AMD Radeon PRO W7800 vs Intel Data Center GPU Flex 140

VS

AMD Radeon PRO W7800 Intel Data Center GPU Flex 140

We compared two Professional market GPUs: 32GB VRAM Radeon PRO W7800 and 6GB VRAM Data Center GPU Flex 140 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7800 's Advantages

Released 8 months late

Boost Clock has increased by 28% (2499MHz vs 1950MHz)

More VRAM (32GB vs 6GB)

Larger VRAM bandwidth (576.0GB/s vs 186.0GB/s)

3456 additional rendering cores

Intel Data Center GPU Flex 140 's Advantages

Lower TDP (75W vs 260W)

Score

Benchmark

FP32 (float)

Radeon PRO W7800 +1021%

44.78 TFLOPS

Data Center GPU Flex 140

3.994 TFLOPS

Radeon PRO W7800

VS

Data Center GPU Flex 140

Graphics Card

Apr 2023

Release Date

Aug 2022

Radeon Pro Navi

Generation

Data Center GPU

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1855 MHz

Base Clock

1600 MHz

2499 MHz

Boost Clock

1950 MHz

2250 MHz

Memory Clock

1937 MHz

Memory

32GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

96bit

576.0GB/s

Bandwidth

186.0GB/s

Render Config

-

SM Count

-

70

Compute Units

-

4480

Shading Units

1024

280

TMUs

64

128

ROPs

32

-

Tensor Cores

-

70

RT Cores

8

256 KB per Array

L1 Cache

-

6 MB

L2 Cache

4 MB

Theoretical Performance

319.9 GPixel/s

Pixel Rate

62.40 GPixel/s

699.7 GTexel/s

Texture Rate

124.8 GTexel/s

89.56 TFLOPS

FP16 (half)

7.987 TFLOPS

44.78 TFLOPS

FP32 (float)

3.994 TFLOPS

1399 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 31

GPU Name

DG2-128

Navi 31

GPU Variant

ACM-G11

RDNA 3.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

5 nm

Process Size

6 nm

57.7 billion

Transistors

7.2 billion

529 mm²

Die Size

157 mm²

Board Design

260W

TDP

75W

600 W

Suggested PSU

250 W

3x DisplayPort 2.1 1x mini-DisplayPort 2.1

Outputs

1x HDMI 2.1 3x DisplayPort 2.0

2x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.6

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