Radeon PRO W7800 vs GRID M40

VS

Radeon PRO W7800 GRID M40

We compared two Professional market GPUs: 32GB VRAM Radeon PRO W7800 and 8GB VRAM GRID M40 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Radeon PRO W7800 's Advantages

Released 6 years and 11 months late

Boost Clock2499MHz

More VRAM (32GB vs 8GB)

Larger VRAM bandwidth (576.0GB/s vs 83.20GB/s)

4096 additional rendering cores

GRID M40 's Advantages

Lower TDP (50W vs 260W)

Score

Benchmark

FP32 (float)

Radeon PRO W7800 +5546%

44780

GRID M40

793

Radeon PRO W7800

VS

GRID M40

Graphics Card

Apr 2023

Release Date

May 2016

Radeon Pro Navi

Generation

GRID

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1855 MHz

Base Clock

-

2499 MHz

Boost Clock

-

2250 MHz

Memory Clock

1300 MHz

Memory

32GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

576.0GB/s

Bandwidth

83.20GB/s

Render Config

70

Compute Units

-

4480

Shading Units

384

280

TMUs

32

128

ROPs

16

70

RT Cores

-

256 KB per Array

L1 Cache

64 KB (per SMM)

6 MB

L2 Cache

2 MB

Theoretical Performance

319.9 GPixel/s

Pixel Rate

16.53 GPixel/s

699.7 GTexel/s

Texture Rate

33.06 GTexel/s

89.56 TFLOPS

FP16 (half)

-

44.78 TFLOPS

FP32 (float)

793.3 GFLOPS

1399 GFLOPS

FP64 (double)

24.79 GFLOPS

Graphics Processor

Navi 31

GPU Name

GM107

Navi 31

GPU Variant

-

RDNA 3.0

Architecture

Maxwell

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

57.7 billion

Transistors

1.87 billion

529 mm²

Die Size

148 mm²

Board Design

260W

TDP

50W

600 W

Suggested PSU

250 W

3x DisplayPort 2.1 1x mini-DisplayPort 2.1

Outputs

No outputs

2x 8-pin

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

5.0

6.7

Shader Model

5.1

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