Nexus/GPUs: Difference between revisions
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There are several different types of [https://www.nvidia.com/en-us/ NVIDIA] GPUs in the [[Nexus]] cluster that are available to be scheduled. They are listed below in order of newest to oldest architecture, and then alphabetically. | There are several different types of [https://www.nvidia.com/en-us/ NVIDIA] GPUs in the [[Nexus]] cluster that are available to be scheduled. They are listed below in order of newest to oldest architecture, and then alphabetically. | ||
We do not list the exact quantities of GPU here since they change frequently due to additions to or removals from the cluster or during troubleshooting. To see which nodes have which GPUs, use the <code>show_nodes</codes> command on a submission or compute node. | |||
{| class="wikitable sortable" | {| class="wikitable sortable" | ||
Revision as of 19:15, 28 September 2023
There are several different types of NVIDIA GPUs in the Nexus cluster that are available to be scheduled. They are listed below in order of newest to oldest architecture, and then alphabetically.
We do not list the exact quantities of GPU here since they change frequently due to additions to or removals from the cluster or during troubleshooting. To see which nodes have which GPUs, use the show_nodes</codes> command on a submission or compute node.
Name
Architecture
CUDA Cores
GPU Memory
Memory Bandwidth
FP32 Performance (TFLOPS)
TF32 Performance (Dense / Sparse TOPS)
GeForce RTX 3070
Ampere
5888
8GB GDDR6
448GB/s
20.3
20.3/40.6
GeForce RTX 3090
Ampere
10496
24GB GDDR6X
936GB/s
35.6
35.6/71
RTX A4000
Ampere
6144
16GB GDDR6
448GB/s
19.2
not officially published
RTX A5000
Ampere
8192
24GB GDDR6
768GB/s
27.8
not officially published
RTX A6000
Ampere
10752
48GB GDDR6
768GB/s
38.7
77.4/154.8
GeForce RTX 2080 Ti
Turing
4352
11GB GDDR5X
616GB/s
13.4
n/a
GeForce GTX 1080 Ti
Pascal
3584
11GB GDDR5X
484GB/s
11.3
n/a
GeForce GTX Titan Xp
Pascal
3840
12GB GDDR5X
548GB/s
12.1
n/a
Quadro P6000
Pascal
3840
24GB GDDR5X
432GB/s
12.6
n/a
Tesla P100
Pascal
3584
16GB CoWoS HBM2
732GB/s
9.3
n/a
GeForce GTX Titan X
Maxwell
3072
12GB GDDR5
336GB/s
6.7
n/a
Tesla M40
Maxwell
3072
12GB GDDR5
288GB/s
6.8
n/a
Tesla K80
Kepler
4992
24GB GDDR5
480GB/s
8.7
n/a