AMD Radeon Pro WX 5100 vs AMD Radeon RX 7900 XT

VS

AMD Radeon Pro WX 5100 AMD Radeon RX 7900 XT

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro WX 5100 and 20GB VRAM Radeon RX 7900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 5100 's Advantages

Lower TDP (75W vs 300W)

AMD Radeon RX 7900 XT 's Advantages

Released 6 years late

Boost Clock has increased by 120% (2394MHz vs 1086MHz)

More VRAM (20GB vs 8GB)

Larger VRAM bandwidth (800.0GB/s vs 160.0GB/s)

3584 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro WX 5100

3.892 TFLOPS

Radeon RX 7900 XT +1222%

51.48 TFLOPS

Radeon Pro WX 5100

VS

Radeon RX 7900 XT

Graphics Card

Nov 2016

Release Date

Nov 2022

Radeon Pro

Generation

Navi III

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

713 MHz

Base Clock

1387 MHz

1086 MHz

Boost Clock

2394 MHz

1250 MHz

Memory Clock

2500 MHz

Memory

8GB

Memory Size

20GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

320bit

160.0GB/s

Bandwidth

800.0GB/s

Render Config

-

SM Count

-

28

Compute Units

84

1792

Shading Units

5376

112

TMUs

336

32

ROPs

192

-

Tensor Cores

-

RT Cores

84

16 KB (per CU)

L1 Cache

256 KB per Array

2 MB

L2 Cache

6 MB

Theoretical Performance

34.75 GPixel/s

Pixel Rate

459.6 GPixel/s

121.6 GTexel/s

Texture Rate

804.4 GTexel/s

3.892 TFLOPS

FP16 (half)

103.0 TFLOPS

3.892 TFLOPS

FP32 (float)

51.48 TFLOPS

243.3 GFLOPS

FP64 (double)

1.609 TFLOPS

Graphics Processor

Ellesmere

GPU Name

Navi 31

Polaris 10 PRO GL (215-0876144)

GPU Variant

Navi 31 XT (215-145000156)

GCN 4.0

Architecture

RDNA 3.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

5 nm

5.7 billion

Transistors

57.7 billion

232 mm²

Die Size

529 mm²

Board Design

75W

TDP

300W

250 W

Suggested PSU

700 W

4x DisplayPort 1.4a

Outputs

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

None

Power Connectors

2x 8-pin

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.2

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.7

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