NVIDIA Tesla P100 DGXS vs NVIDIA Tesla T40 24 GB

VS

NVIDIA Tesla P100 DGXS NVIDIA Tesla T40 24 GB

We compared two Professional market GPUs: 16GB VRAM Tesla P100 DGXS and 24GB VRAM Tesla T40 24 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P100 DGXS 's Advantages

Larger VRAM bandwidth (732.2GB/s vs 624.0GB/s)

NVIDIA Tesla T40 24 GB 's Advantages

Boost Clock has increased by 5% (1560MHz vs 1480MHz)

More VRAM (24GB vs 16GB)

1024 additional rendering cores

Lower TDP (260W vs 300W)

Score

Benchmark

FP32 (float)

Tesla P100 DGXS

10.61 TFLOPS

Tesla T40 24 GB +35%

14.38 TFLOPS

Tesla P100 DGXS

VS

Tesla T40 24 GB

Graphics Card

Apr 2016

Release Date

Unknown

Tesla

Generation

Tesla Turing

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1328 MHz

Base Clock

1305 MHz

1480 MHz

Boost Clock

1560 MHz

715 MHz

Memory Clock

1625 MHz

Memory

16GB

Memory Size

24GB

HBM2

Memory Type

GDDR6

4096bit

Memory Bus

384bit

732.2GB/s

Bandwidth

624.0GB/s

Render Config

56

SM Count

72

-

Compute Units

-

3584

Shading Units

4608

224

TMUs

288

96

ROPs

96

-

Tensor Cores

576

-

RT Cores

72

24 KB (per SM)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

6 MB

Theoretical Performance

142.1 GPixel/s

Pixel Rate

149.8 GPixel/s

331.5 GTexel/s

Texture Rate

449.3 GTexel/s

21.22 TFLOPS

FP16 (half)

28.75 TFLOPS

10.61 TFLOPS

FP32 (float)

14.38 TFLOPS

5.304 TFLOPS

FP64 (double)

449.3 GFLOPS

Graphics Processor

GP100

GPU Name

TU102

-

GPU Variant

-

Pascal

Architecture

Turing

TSMC

Foundry

TSMC

16 nm

Process Size

12 nm

15.3 billion

Transistors

18.6 billion

610 mm²

Die Size

754 mm²

Board Design

300W

TDP

260W

700 W

Suggested PSU

600 W

No outputs

Outputs

No outputs

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

6.0

CUDA

7.5

6.4

Shader Model

6.7

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