NVIDIA A100 PCIe 80 GB vs NVIDIA Tesla S2050

Comparison of NVIDIA A100 PCIe 80 GB with 80 GB HBM2e and 6,912 cores vs NVIDIA Tesla S2050 with 3 GB GDDR5 and 448 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

NVIDIA A100 PCIe 80 GB

NVIDIA A100 PCIe 80 GB

RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA Tesla S2050

NVIDIA Tesla S2050

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

80 GB 3 GB ×4 (12 ГБ)

Memory Type

HBM2e GDDR5

Memory Bandwidth

1.94 TB/s 148.4 GB/s ×4 (593.6 GB/s)

Memory Bus Width

5,120 бит 384 бит ×4 (1536 бит)

ML Performance

FP16 (Half Precision)

77.97 TFLOPS No

BF16 (Brain Float)

311.84 TFLOPS No

TF32 (TensorFloat)

155.92 No

Compute Power

FP32 (Single Precision)

19.49 TFLOPS 1.0277 TFLOPS

FP64 (Double Precision)

9.746 TFLOPS 0.5139 TFLOPS

CUDA Cores

6,912 448 ×4 (1792)

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Ampere Fermi

SM (Streaming Multiprocessor)

108 14

PCIe Version

PCIe 4.0 x16 PCIe 2.0 x16

ML Software Support

CUDA Version

🔥 8.0
2.0

Clocks & Performance

Base Clock

1,065 No

Boost Clock

1,410 No

Memory Clock

1,512 773

Power Consumption

TDP/TGP

🔥 -67% 300 W
900 W

Recommended PSU

🔥 -46% 700 W
1300 W

Power Connector

8-pin EPS No

Rendering

Texture Units (TMU)

432 56 ×4 (224)

ROP

No No

L2 Cache

80 MB 768 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

June 28, 2021 July 25, 2011

Display Outputs

No outputs
No outputs

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