
Deep Learning Performance on MLPerf™ Training v1.0 with Dell EMC DSS 8440 Servers
Mon, 16 Aug 2021 19:23:48 -0000
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Abstract
This blog provides MLPerf™ Training v1.0 data center closed results for Dell EMC DSS 8440 servers running the MLPerf training benchmarks. Our results show optimal training performance for the DSS 8440 configurations on which we chose to run training benchmarks. Also, we can expect higher performance gains by upgrading to the NVIDIA A100 accelerators running the deep learning workload on DSS 8440 servers.
Background
The DSS 8440 server allows up to 10 double-wide GPUs in the PCIe. This configuration makes it an aptly suited server for high compute that is required to run workloads such as deep learning training.
MLPerf Training v1.0 benchmark models address problems such as image classification, medical image segmentation, light weight and heavy weight object detection, speech recognition, natural language processing (NLP), and recommendation and reinforcement learning.
As of June 2021, MLPerf Training has become more mature and has successfully completed v1.0, which is the fourth submission round of MLPerf training. See this blog for new features of the MLPerf Training v1.0 benchmark.
Testbed
The results for the models that are submitted with the DSS 8440 server include:
- 1 x DSS 8440 (x8 A100-PCIE-40GB)—All eight models, which include ResNet50, SSD, MaskRCNN, U-Net3D, BERT, DLRM, Minigo, and RNN-T
- 2 x DSS 8440 (x16 A100-PCIE-40GB)—Two-nodes ResNet50
- 3 x DSS 8440 (x24 A100-PCIe-40GB)—Three-nodes ResNet50
- 1 x DSS 8440 (x8 A100-PCIE-40GB, connected with NVLink Bridges)—BERT
We chose BERT with NVLink Bridge because BERT has plenty of card-to-card communication that allows NVLink Bridge benefits.
The following table shows a single node DSS8440 hardware configuration and software environment:
Table 1: DSS 8440 node specification
Hardware | |
Platform | DSS 8440 |
CPUs per node | 2 x Intel Xeon Gold 6248R CPU @ 3.00 GHz |
Memory per node | 768 GB (24 x 32 GB) |
GPU | 8 x NVIDIA A100-PCIE-40GB (250 W) |
Host storage | 1x 1.5 TB NVMe + 2x 512 GB SSD |
Host network | 1x ConnectX-5 IB EDR 100Gb/Sec |
Software | |
Operating system | CentOS Linux release 8.2.2004 (Core) |
GPU driver | 460.32.03 |
OFED | 5.1-2.5.8.0 |
CUDA | 11.2 |
MXNet | NGC MXNet 21.05 |
PyTorch | NGC PyTorch 21.05 |
TensorFlow | NGC TensorFlow 21.05-tf1 |
cuBLAS | 11.5.1.101 |
NCCL version | 2.9.8 |
cuDNN | 8.2.0.51 |
TensorRT version | 7.2.3.4 |
Open MPI | 4.1.1rc1 |
Singularity | 3.6.4-1.el8 |
MLPerf Training 1.0 benchmark results
Single node performance
The following figure shows the performance of the DSS 8440 server on all training models:
Figure 1: Performance of a single node DSS 8440 with 8 x A100-PCIE-40GB GPUs
The y axis is an exponentially scaled axis. MLPerf training measures the submission by assessing how many minutes it took for a system under test to converge to the target accuracy while meeting all the rules.
Key takeaways include:
- All our results were officially submitted to the MLCommons™ Consortium and are verified.
- The DSS 8440 server was able to run all the models in the MLPerf training v1.0 benchmark across different areas such as vision, language, commerce, and research.
- The DSS8440 server is a good candidate to fit into the high performance per watt category.
- With a thermal design power (TDP) of 250 W, the A100 PCIE 40 GB offers high throughput for all the benchmarks. This throughput, when compared to other GPUs that have a higher TDP, offers almost similar throughputs for many benchmarks (see the results here).
- The DLRM model takes more time to converge because the underlying Merlin HurgeCTR framework implementation is optimized for an SXM4 form factor. Our Dell EMC PowerEdge XE8545 Server supports this form factor.
Overall, by upgrading the accelerator to an NVIDIA A100 PCIE 40 GB, 2.1 to 2.4 times performance improvements can be expected, compared to the previous MLPerf Training v0.7 round that used previous generation NVIDIA V100 PCIe GPUs.
Multinode scaling
Multinode training is critical for large machine learning workloads. It provides a significant amount of compute power, which accelerates the training process linearly. While a single node training certainly converges, multinode training offers higher throughput and converges faster.
Figure 2: Resnet50 multinode scaling on a DSS8440 server with one, two, and three nodes
These results are for multiple (up to three) DSS 8440 servers that are tested with the Resnet50 model.
Note the following about these results:
- Adding more nodes to the same training task helps to reduce the overall turnaround time of training. This reduction helps data scientists to adjust their models rapidly. Some larger models might run days on the fastest single GPU server; multinode training can reduce the time to hours or minutes.
- To be comparable and comply with the RCP rules in MLPerf training v1.0, we keep the global batch sizes the same with two and three nodes. This configuration is considered strong scaling as the workload and the global batch sizes do not increase with the GPU numbers for the multinode scaling setting. Because of RCP constraints, we cannot see linear scaling.
- We see higher throughput numbers with larger batch sizes.
- The ResNet50 model scales well on the DSS 8440 server.
In general, adding more DSS 8440 servers to a large deep learning training problem helps to reduce time spent on those training workloads.
NVLink Bridges
NVLINK Bridges are bridge boards that link a pair of GPUs to help workloads that exchange data frequently between GPUs. Those A100 PCIe GPUs on the DSS 8440 server can support three bridges per each GPU pair. The following figure shows the difference for the BERT model with and without NVLink Bridges:
Figure 3: BERT converge-time difference without and with NVLink Bridges on a DSS 8440 server
- An NVLink Bridge offers over 10 percent faster convergence for the BERT model.
- Because the topology of the NVLink Bridge hardware is relatively new, there might be opportunities for this topology to translate into higher performance gains as the supporting software matures.
Conclusion and future work
Dell EMC DSS 8440 servers are an excellent fit for modern deep learning training workloads helping solve different problems spanning image classification, medical image segmentation, light weight and heavy weight object detection, speech recognition, natural language processing (NLP), recommendation and reinforcement learning. These servers offer high throughput and are an excellent scalable medium to run multinode jobs. They offer faster convergence while meeting training constraints. Paring the NVLink Bridge with NVIDIA A100 PCIE accelerators can improve throughput for higher inter-GPU communication models like BERT. Furthermore, data center administrators can expect to improve deep learning training throughput by orders of magnitude by upgrading to NVIDIA A100 accelerators from previous generation accelerators if their data center is already using DSS 8440 servers.
With recent support of the A100-PCIe-80GB GPU on the DSS8440 server, we plan to conduct MLPerf training benchmarks with 10 GPUs in each server, which will allow us to provide a comparison of scale-up and scale-out performance.
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Quantifying Performance of Dell EMC PowerEdge R7525 Servers with NVIDIA A100 GPUs for Deep Learning Inference
Tue, 17 Nov 2020 21:10:22 -0000
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The Dell EMC PowerEdge R7525 server provides exceptional MLPerf Inference v0.7 Results, which indicate that:
- Dell Technologies holds the #1 spot in performance per GPU with the NVIDIA A100-PCIe GPU on the DLRM-99 Server scenario
- Dell Technologies holds the #1 spot in performance per GPU with the NVIDIA A100-PCIe on the DLRM-99.9 Server scenario
- Dell Technologies holds the #1 spot in performance per GPU with the NVIDIA A100-PCIe on the ResNet-50 Server scenario
Summary
In this blog, we provide the performance numbers of our recently released Dell EMC PowerEdge R7525 server with two NVIDIA A100 GPUs on all the results of the MLPerf Inference v0.7 benchmark. Our results indicate that the PowerEdge R7525 server is an excellent choice for inference workloads. It delivers optimal performance for different tasks that are in the MLPerf Inference v0.7 benchmark. These tasks include image classification, object detection, medical image segmentation, speech to text, language processing, and recommendation.
The PowerEdge R7525 server is a two-socket, 2U rack server that is designed to run workloads using flexible I/O and network configurations. The PowerEdge R7525 server features the 2nd Gen AMD EPYC processor, supports up to 32 DIMMs, has PCI Express (PCIe) Gen 4.0-enabled expansion slots, and provides a choice of network interface technologies to cover networking options.
The following figure shows the front view of the PowerEdge R7525 server:
Figure 1. Dell EMC PowerEdge R7525 server
The PowerEdge R7525 server is designed to handle demanding workloads and for AI applications such as AI training for different kinds of models and inference for different deployment scenarios. The PowerEdge R7525 server supports various accelerators such as NVIDIA T4, NVIDIA V100S, NVIDIA RTX, and NVIDIA A100 GPU s. The following sections compare the performance of NVIDIA A100 GPUs with NVIDIA T4 and NVIDIA RTX GPUs using MLPerf Inference v0.7 as a benchmark.
The following table provides details of the PowerEdge R7525 server configuration and software environment for MLPerf Inference v0.7:
Component | Description |
Processor | AMD EPYC 7502 32-Core Processor |
Memory | 512 GB (32 GB 3200 MT/s * 16) |
Local disk | 2x 1.8 TB SSD (No RAID) |
Operating system | CentOS Linux release 8.1 |
GPU | NVIDIA A100-PCIe-40G, T4-16G, and RTX8000 |
CUDA Driver | 450.51.05 |
CUDA Toolkit | 11.0 |
Other CUDA-related libraries | TensorRT 7.2, CUDA 11.0, cuDNN 8.0.2, cuBLAS 11.2.0, libjemalloc2, cub 1.8.0, tensorrt-laboratory mlperf branch |
Other software stack | Docker 19.03.12, Python 3.6.8, GCC 5.5.0, ONNX 1.3.0, TensorFlow 1.13.1, PyTorch 1.1.0, torchvision 0.3.0, PyCUDA 2019.1, SacreBLEU 1.3.3, simplejson, OpenCV 4.1.1 |
System profiles | Performance |
For more information about how to run the benchmark, see Running the MLPerf Inference v0.7 Benchmark on Dell EMC Systems.
MLPerf Inference v0.7 performance results
The MLPerf inference benchmark measures how fast a system can perform machine learning (ML) inference using a trained model in various deployment scenarios. The following results represent the Offline and Server scenarios of the MLPerf Inference benchmark. For more information about different scenarios, models, datasets, accuracy targets, and latency constraints in MLPerf Inference v0.7, see Deep Learning Performance with MLPerf Inference v0.7 Benchmark.
In the MLPerf inference evaluation framework, the LoadGen load generator sends inference queries to the system under test, in our case, the PowerEdge R7525 server with various GPU configurations. The system under test uses a backend (for example, TensorRT, TensorFlow, or PyTorch) to perform inferencing and sends the results back to LoadGen.
MLPerf has identified four different scenarios that enable representative testing of a wide variety of inference platforms and use cases. In this blog, we discuss the Offline and Server scenario performance. The main differences between these scenarios are based on how the queries are sent and received:
- Offline—One query with all samples is sent to the system under test. The system under test can send the results back once or multiple times in any order. The performance metric is samples per second.
- Server—Queries are sent to the system under test following a Poisson distribution (to model real-world random events). One query has one sample. The performance metric is queries per second (QPS) within latency bound.
Note: Both the performance metrics for Offline and Server scenario represent the throughput of the system.
In all the benchmarks, two NVIDIA A100 GPUs outperform eight NVIDIA T4 GPUs and three NVIDIA RTX800 GPUs for the following models:
- ResNet-50 image classification model
- SSD-ResNet34 object detection model
- RNN-T speech recognition model
- BERT language processing model
- DLRM recommender model
- 3D U-Net medical image segmentation model
The following graphs show PowerEdge R7525 server performance with two NVIDIA A100 GPUs, eight NVIDIA T4 GPUs, and three NVIDIA RTX8000 GPUs with 99% accuracy target benchmarks and 99.9% accuracy targets for applicable benchmarks:
- 99% accuracy (default accuracy) target benchmarks: ResNet-50, SSD-Resnet34, and RNN-T
- 99% and 99.9% accuracy (high accuracy) target benchmarks: DLRM, BERT, and 3D-Unet
99% accuracy target benchmarks
ResNet-50
The following figure shows results for the ResNet-50 model:
Figure 2. ResNet-50 Offline and Server inference performance
From the graph, we can derive the per GPU values. We divide the system throughput (containing all the GPUs) by the number of GPUs to get the Per GPU results as they are linearly scaled.
SSD-Resnet34
The following figure shows the results for the SSD-Resnet34 model:
Figure 3. SSD-Resnet34 Offline and Server inference performance
RNN-T
The following figure shows the results for the RNN-T model:
Figure 4. RNN-T Offline and Server inference performance
99.9% accuracy target benchmarks
DLRM
The following figures show the results for the DLRM model with 99% and 99.9% accuracy:
Figure 5. DLRM Offline and Server Scenario inference performance – 99% and 99.9% accuracy
For the DLRM recommender and 3D U-Net medical image segmentation (see Figure 7) models, both 99% and 99.9% accuracy have the same throughput. The 99.9% accuracy benchmark also satisfies the required accuracy constraints with the same throughput as that of 99%.
BERT
The following figures show the results for the BERT model with 99% and 99.9% accuracy:
Figure 6. BERT Offline and Server inference performance – 99% and 99.9% accuracy
For the BERT language processing model, two NVIDIA A100 GPUs outperform eight NVIDIA T4 GPUs and three NVIDIA RTX8000 GPUs. However, the performance of three NVIDIA RTX8000 GPUs is a little better than that of eight NVIDIA T4 GPUs.
3D U-Net
For the 3D-Unet medical image segmentation model, only the Offline scenario benchmark is available.
The following figure shows the results for the 3D U-Net model Offline scenario:
Figure 7. 3D U-Net Offline inference performance
For the 3D-Unet medical image segmentation model, since there is only offline scenario benchmark for 3D-Unet the above graph represents only Offline scenario.
The following table compares the throughput between two NVIDIA A100 GPUs, eight NVIDIA T4 GPUs, and three NVIDIA RTX8000 GPUs with 99% accuracy target benchmarks and 99.9% accuracy targets:
Model | Scenario | Accuracy | 2 x A100 GPUs vs 8 x T4 GPUs | 2 x A100 GPUs vs 3 x RTX8000 GPUs |
ResNet-50 | Offline | 99% | 5.21x | 2.10x |
Server | 4.68x | 1.89x | ||
SSD-Resnet34 | Offline | 6.00x | 2.35x | |
Server | 5.99x | 2.21x | ||
RNN-T | Offline | 5.55x | 2.14x | |
Server | 6.71x | 2.43x | ||
DLRM | Offline | 6.55x | 2.52x | |
Server | 5.92x | 2.47x | ||
Offline | 99.9% | 6.55x | 2.52x | |
Server | 5.92x | 2.47x | ||
BERT | Offline | 99% | 6.26x | 2.31x |
Server | 6.80x | 2.72x | ||
Offline | 99.9% | 7.04x | 2.22x | |
Server | 6.84x | 2.20x | ||
3D U-Net | Offline | 99% | 5.05x | 2.06x |
Server | 99.9% | 5.05x | 2.06x |
Conclusion
With support of NVIDIA A100, NVIDIA T4, or NVIDIA RTX8000 GPUs, Dell EMC PowerEdge R7525 server is an exceptional choice for various workloads that involve deep learning inference. However, the higher throughput that we observed with NVIDIA A100 GPUs translates to performance gains and faster business value for inference applications.
Dell EMC PowerEdge R7525 server with two NVIDIA A100 GPUs delivers optimal performance for various inference workloads, whether it is in a batch inference setting such as Offline scenario or Online inference setting such as Server scenario.
Next steps
In future blogs, we will discuss sizing the system (server and GPU configurations) correctly based on the type of workload (area and task).

MLPerf™ Inference v2.0 Edge Workloads Powered by Dell PowerEdge Servers
Fri, 06 May 2022 19:54:11 -0000
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Abstract
Dell Technologies recently submitted results to the MLPerf Inference v2.0 benchmark suite. This blog examines the results of two specialty edge servers: the Dell PowerEdge XE2420 server with the NVIDIA T4 Tensor Core GPU and the Dell PowerEdge XR12 server with the NVIDIA A2 Tensor Core GPU.
Introduction
It is 6:00 am on a Saturday morning. You drag yourself out of bed, splash water on your face, brush your hair, and head to your dimly lit kitchen for a bite to eat before your morning run. Today, you have decided to explore a new part of the neighborhood because your dog’s nose needs new bushes to sniff. As you wait for your bagel to toast, you ask your voice assistant “what’s the weather like?” Within a couple of seconds, you know that you need to grab an extra layer because there is a slight chance of rain. Edge computing has saved your morning run.
Although this use case is covered in the MLPerf Mobile benchmarks, the data discussed in this blog is from the MLPerf Inference benchmark that has been run on Dell servers.
Edge computing is computing that takes place at the “edge of networks.” Edge of networks refers to where devices such as phones, tablets, laptops, smart speakers, and even industrial robots can access the rest of the network. In this case, smart speakers can perform speech-to-text recognition to offload processing that ordinarily must be accomplished in the cloud. This offloading not only improves response time but also decreases the amount of sensitive data that is sent and stored in the cloud. The scope for edge computing expands far beyond voice assistants with use cases including autonomous vehicles, 5G mobile computing, smart cities, security, and more.
The Dell PowerEdge XE2420 and PowerEdge XR 12 servers are designed for edge computing workloads. The design criteria is based on real life scenarios such as extreme heat, dust, and vibration from factory floors, for example. However, despite these servers not being physically located in a data center, server reliability and performance are not compromised.
PowerEdge XE2420 server
The PowerEdge XE2420 server is a specialty edge server that delivers high performance in harsh environments. This server is designed for demanding edge applications such as streaming analytics, manufacturing logistics, 5G cell processing, and other AI applications. It is a short-depth, dense, dual-socket, 2U server that can handle great environmental stress on its electrical and physical components. Also, this server is ideal for low-latency and large-storage edge applications because it supports 16x DDR4 RDIMM/LR-DIMM (12 DIMMs are balanced) up to 2993 MT/s. Importantly, this server can support the following GPU/Flash PCI card configurations:
- Up to 2 x PCIe x16, up to 300 W passive FHFL cards (for example, NVIDIA V100/s or NVIDIA RTX6000)
- Up to 4 x PCIe x8; 75 W passive (for example, NVIDIA T4 GPU)
- Up to 2 x FE1 storage expansion cards (up to 20 x M.2 drives on each)
The following figures show the PowerEdge XE2420 server (source):
Figure 1: Front view of the PowerEdge XE2420 server
Figure 2: Rear view of the PowerEdge XE2420 server
PowerEdge XR12 server
The PowerEdge XR12 server is part of a line of rugged servers that deliver high performance and reliability in extreme conditions. This server is a marine-compliant, single-socket 2U server that offers boosted services for the edge. It includes one CPU that has up to 36 x86 cores, support for accelerators, DDR4, PCIe 4.0, persistent memory and up to six drives. Also, the PowerEdge XR12 server offers 3rd Generation Intel Xeon Scalable Processors.
The following figures show the PowerEdge XR12 server (source):
Figure 3: Front view of the PowerEdge XR12 server
Figure 4: Rear view of the PowerEdge XR12 server
Performance discussion
The following figure shows the comparison of the ResNet 50 Offline performance of various server and GPU configurations, including:
- PowerEdge XE8545 server with the 80 GB A100 Multi-Instance GPU (MIG) with seven instances of the one compute instance of the 10gb memory profile
- PowerEdge XR12 server with the A2 GPU
- PowerEdge XE2420 server with the T4 and A30 GPU
Figure 5: MLPerf Inference ResNet 50 Offline performance
ResNet 50 falls under the computer vision category of applications because it includes image classification, object detection, and object classification detection workloads.
The MIG numbers are per card and have been divided by 28 because of the four physical GPU cards in the systems multiplied by second instances of the MIG profile. The non-MIG numbers are also per card.
For the ResNet 50 benchmark, the PowerEdge XE2420 server with the T4 GPU showed more than double the performance of the PowerEdge XR12 server with the A2 GPU. The PowerEdge XE8545 server with the A100 MIG showed competitive performance when compared to the PowerEdge XE2420 server with the T4 GPU. The performance delta of 12.8 percent favors the PowerEdge XE2420 system. However, the PowerEdge XE2420 server with A30 GPU card takes the top spot in this comparison as it shows almost triple the performance over the PowerEdge XE2420 server with the T4 GPU.
The following figure shows a comparison of the SSD-ResNet 34 Offline performance of the PowerEdge XE8545 server with the A100 MIG and the PowerEdge XE2420 server with the A30 GPU.
Figure 6: MLPerf Inference SSD-ResNet 34 Offline performance
The SSD-ResNet 34 model falls under the computer vision category because it performs object detection. The PowerEdge XE2420 server with the A30 GPU card performed more than three times better than the PowerEdge XE8545 server with the A100 MIG.
The following figure shows a comparison of the Recurrent Neural Network Transducers (RNNT) Offline performance of the PowerEdge XR12 server with the A2 GPU and the PowerEdge XE2420 server with the T4 GPU:
Figure 7: MLPerf Inference RNNT Offline performance
The RNNT model falls under the speech recognition category, which can be used for applications such as automatic closed captioning in YouTube videos and voice commands on smartphones. However, for speech recognition workloads, the PowerEdge XE2420 server with the T4 GPU and the PowerEdge XR12 server with the A2 GPU are closer in terms of performance. There is only a 32 percent performance delta.
The following figure shows a comparison of the BERT Offline performance of default and high accuracy runs of the PowerEdge XR12 server with the A2 GPU and the PowerEdge XE2420 server with the A30 GPU:
Figure 8: MLPerf Inference BERT Offline performance
BERT is a state-of-the-art, language-representational model for Natural Language Processing applications such as sentiment analysis. Although the PowerEdge XE2420 server with the A30 GPU shows significant performance gains, the PowerEdge XR12 server with the A2 GPU exceeds when considering achieved performance based on the money spent.
The following figure shows a comparison of the Deep Learning Recommendation Model (DLRM) Offline performance for the PowerEdge XE2420 server with the T4 GPU and the PowerEdge XR12 server with the A2 GPU:
Figure 9: MLPerf Inference DLRM Offline performance
DLRM uses collaborative filtering and predicative analysis-based approaches to make recommendations, based on the dataset provided. Recommender systems are extremely important in search, online shopping, and online social networks. The performance of the PowerEdge XE2420 T4 in the offline mode was 40 percent better than the PowerEdge XR12 server with the A2 GPU.
Despite the higher performance from the PowerEdge XE2420 server with the T4 GPU, the PowerEdge XR12 server with the A2 GPU is an excellent option for edge-related workloads. The A2 GPU is designed for high performance at the edge and consumes less power than the T4 GPU for similar workloads. Also, the A2 GPU is the more cost-effective option.
Power Discussion
It is important to budget power consumption for the critical load in a data center. The critical load includes components such as servers, routers, storage devices, and security devices. For the MLPerf Inference v2.0 submission, Dell Technologies submitted power numbers for the PowerEdge XR12 server with the A2 GPU. Figures 8 through 11 showcase the performance and power results achieved on the PowerEdge XR12 system. The blue bars are the performance results, and the green bars are the system power results. For all power submissions with the A2 GPU, Dell Technologies took the Number One claim for performance per watt for the ResNet 50, RNNT, BERT, and DLRM benchmarks.
Figure 10: MLPerf Inference v2.0 ResNet 50 power results on the Dell PowerEdge XR12 server
Figure 11: MLPerf Inference v2.0 RNNT power results on the Dell PowerEdge XR12 server
Figure 12: MLPerf Inference v2.0 BERT power results on the Dell PowerEdge XR12 server
Figure 13: MLPerf Inference v2.0 DLRM power results on the Dell PowerEdge XR12 server
Note: During our submission to MLPerf Inference v2.0 including power numbers, the PowerEdge XR12 server was not tuned for optimal performance per watt score. These results reflect the performance-optimized power consumption numbers of the server.
Conclusion
This blog takes a closer look at Dell Technologies’ MLPerf Inference v2.0 edge-related submissions. Readers can compare performance results between the Dell PowerEdge XE2420 server with the T4 GPU and the Dell PowerEdge XR12 server with the A2 GPU with other systems with different accelerators. This comparison helps readers make informed decisions about ML workloads on the edge. Performance, power consumption, and cost are the important factors to consider when planning any ML workload. Both the PowerEdge XR12 and XE2420 servers are excellent choices for Deep Learning workloads on the edge.
Appendix
SUT configuration
The following table describes the System Under Test (SUT) configurations from MLPerf Inference v2.0 submissions:
Table 1: MLPerf Inference v2.0 system configuration of the PowerEdge XE2420 and XR12 servers
Platform | PowerEdge XE2420 1x T4, TensorRT | PowerEdge XR12 1x A2, TensorRT | PowerEdge XR12 1x A2, MaxQ, TensorRT | PowerEdge XE2420 2x A30, TensorRT |
MLPerf system ID | XE2420_T4x1_edge_TRT | XR12_edge_A2x1_TRT | XR12_A2x1_TRT_MaxQ | XE2420_A30x2_TRT |
Operating system | CentOS 8.2.2004 | Ubuntu 20.04.4 | ||
CPU | Intel Xeon Gold 6238 CPU @ 2.10 GHz | Intel Xeon Gold 6312U CPU @ 2.40 GHz | Intel Xeon Gold 6252N CPU @ 2.30 GHz | |
Memory | 256 GB | 1 TB | ||
GPU | NVIDIA T4 | NVIDIA A2 | NVIDIA A30 | |
GPU form factor | PCIe | |||
GPU count | 1 | 2 | ||
Software stack | TensorRT 8.4.0 CUDA 11.6 cuDNN 8.3.2 Driver 510.47.03 DALI 0.31.0 |
Table 2: MLPerf Inference v1.1 system configuration of the PowerEdge XE8545 server
Platform | PowerEdge XE8545 4x A100-SXM-80GB-7x1g.10gb, TensorRT, Triton |
MLPerf system ID | XE8545_A100-SXM-80GB-MIG_28x1g.10gb_TRT_Triton |
Operating system | Ubuntu 20.04.2 |
CPU | AMD EPYC 7763 |
Memory | 1 TB |
GPU | NVIDIA A100-SXM-80GB (7x1g.10gb MIG) |
GPU form factor | SXM |
GPU count | 4 |
Software stack | TensorRT 8.0.2 CUDA 11.3 cuDNN 8.2.1 Driver 470.57.02 DALI 0.31.0 |