AMD Radeon PRO W7800 vs AMD Radeon Instinct MI25

VS

AMD Radeon PRO W7800 AMD Radeon Instinct MI25

We compared two Professional market GPUs: 32GB VRAM Radeon PRO W7800 and 16GB VRAM Radeon Instinct MI25 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7800 's Advantages

Released 5 years and 10 months late

Boost Clock has increased by 67% (2499MHz vs 1500MHz)

More VRAM (32GB vs 16GB)

Larger VRAM bandwidth (576.0GB/s vs 436.2GB/s)

384 additional rendering cores

Lower TDP (260W vs 300W)

Score

Benchmark

FP32 (float)

Radeon PRO W7800 +264%

44.78 TFLOPS

Radeon Instinct MI25

12.29 TFLOPS

Radeon PRO W7800

VS

Radeon Instinct MI25

Graphics Card

Apr 2023

Release Date

Jun 2017

Radeon Pro Navi

Generation

Radeon Instinct

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1855 MHz

Base Clock

1400 MHz

2499 MHz

Boost Clock

1500 MHz

2250 MHz

Memory Clock

852 MHz

Memory

32GB

Memory Size

16GB

GDDR6

Memory Type

HBM2

256bit

Memory Bus

2048bit

576.0GB/s

Bandwidth

436.2GB/s

Render Config

-

SM Count

-

70

Compute Units

64

4480

Shading Units

4096

280

TMUs

256

128

ROPs

64

-

Tensor Cores

-

70

RT Cores

-

256 KB per Array

L1 Cache

16 KB (per CU)

6 MB

L2 Cache

4 MB

Theoretical Performance

319.9 GPixel/s

Pixel Rate

96.00 GPixel/s

699.7 GTexel/s

Texture Rate

384.0 GTexel/s

89.56 TFLOPS

FP16 (half)

24.58 TFLOPS

44.78 TFLOPS

FP32 (float)

12.29 TFLOPS

1399 GFLOPS

FP64 (double)

768.0 GFLOPS

Graphics Processor

Navi 31

GPU Name

Vega 10

Navi 31

GPU Variant

Vega 10 XT GL (215-0894124)

RDNA 3.0

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

5 nm

Process Size

14 nm

57.7 billion

Transistors

12.5 billion

529 mm²

Die Size

495 mm²

Board Design

260W

TDP

300W

600 W

Suggested PSU

700 W

3x DisplayPort 2.1 1x mini-DisplayPort 2.1

Outputs

No outputs

2x 8-pin

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.2

OpenCL

2.1

1.3

Vulkan

1.2

-

CUDA

-

6.7

Shader Model

6.4

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