NVIDIA Tesla P40 vs AMD Radeon PRO W7800

VS

NVIDIA Tesla P40

AMD Radeon PRO W7800

We compared two Professional market GPUs: 24GB VRAM Tesla P40 and 32GB VRAM Radeon PRO W7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P40 's Advantages

Lower TDP (250W vs 260W)

AMD Radeon PRO W7800 's Advantages

Released 6 years and 7 months late

Boost Clock has increased by 63% (2499MHz vs 1531MHz)

More VRAM (32GB vs 24GB)

Larger VRAM bandwidth (576.0GB/s vs 347.1GB/s)

640 additional rendering cores

Score

Benchmark

FP32 (float)

Tesla P40

11.76 TFLOPS

Radeon PRO W7800 +280%

44.78 TFLOPS

Blender

Tesla P40

788

Radeon PRO W7800 +230%

2602

Tesla P40

VS

Radeon PRO W7800

Graphics Card

Sep 2016

Release Date

Apr 2023

Tesla Pascal

Generation

Radeon Pro Navi

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1303 MHz

Base Clock

1855 MHz

1531 MHz

Boost Clock

2499 MHz

1808 MHz

Memory Clock

2250 MHz

Memory

24GB

Memory Size

32GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

256bit

347.1GB/s

Bandwidth

576.0GB/s

Render Config

-

Compute Units

70

30

SM Count

-

3840

Shading Units

4480

240

TMUs

280

96

ROPs

128

-

RT Cores

70

48 KB (per SM)

L1 Cache

256 KB per Array

3 MB

L2 Cache

6 MB

-

L3 Cache

64 MB

Theoretical Performance

147.0 GPixel/s

Pixel Rate

319.9 GPixel/s

367.4 GTexel/s

Texture Rate

699.7 GTexel/s

183.7 GFLOPS

FP16 (half)

89.56 TFLOPS

11.76 TFLOPS

FP32 (float)

44.78 TFLOPS

367.4 GFLOPS

FP64 (double)

1399 GFLOPS

Board Design

250W

TDP

260W

600 W

Suggested PSU

600 W

No outputs

Outputs

3x DisplayPort 2.1 1x mini-DisplayPort 2.1

8-pin EPS

Power Connectors

2x 8-pin

Graphics Processor

GP102

GPU Name

Navi 31

-

GPU Variant

Navi 31

Pascal

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

16 nm

Process Size

5 nm

11.8 billion

Transistors

57.7 billion

471 mm²

Die Size

529 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

6.1

CUDA

-

6.7

Shader Model

6.7

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