AMD Radeon RX 7990 XTX vs AMD Radeon PRO W7500

VS

AMD Radeon RX 7990 XTX AMD Radeon PRO W7500

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7990 XTX and 8GB VRAM Radeon PRO W7500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7990 XTX 's Advantages

Boost Clock has increased by 112% (3599MHz vs 1700MHz)

More VRAM (24GB vs 8GB)

Larger VRAM bandwidth (1152GB/s vs 172.0GB/s)

4352 additional rendering cores

AMD Radeon PRO W7500 's Advantages

Lower TDP (70W vs 405W)

Score

Benchmark

FP32 (float)

Radeon RX 7990 XTX +625%

88.45 TFLOPS

Radeon PRO W7500

12.19 TFLOPS

Radeon RX 7990 XTX

VS

Radeon PRO W7500

Graphics Card

Unknown

Release Date

Aug 2023

Navi III

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2500 MHz

Base Clock

1500 MHz

3599 MHz

Boost Clock

1700 MHz

3000 MHz

Memory Clock

1344 MHz

Memory

24GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

384bit

Memory Bus

128bit

1152GB/s

Bandwidth

172.0GB/s

Render Config

-

SM Count

-

96

Compute Units

28

6144

Shading Units

1792

384

TMUs

112

192

ROPs

64

-

Tensor Cores

-

96

RT Cores

28

256 KB per Array

L1 Cache

128 KB per Array

6 MB

L2 Cache

2 MB

Theoretical Performance

691.0 GPixel/s

Pixel Rate

108.8 GPixel/s

1382 GTexel/s

Texture Rate

190.4 GTexel/s

176.9 TFLOPS

FP16 (half)

24.37 TFLOPS

88.45 TFLOPS

FP32 (float)

12.19 TFLOPS

2.764 TFLOPS

FP64 (double)

380.8 GFLOPS

Graphics Processor

Navi 31

GPU Name

Navi 33

Navi 31 XTX+

GPU Variant

Navi 33

RDNA 3.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

6 nm

57.7 billion

Transistors

13.3 billion

529 mm²

Die Size

204 mm²

Board Design

405W

TDP

70W

800 W

Suggested PSU

250 W

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

Outputs

4x DisplayPort 2.1

3x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

2.2

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.7

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