AMD Radeon HD 7950 Mac Edition vs AMD Radeon PRO W7500

VS

AMD Radeon HD 7950 Mac Edition AMD Radeon PRO W7500

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Mac Edition 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 HD 7950 Mac Edition 's Advantages

Larger VRAM bandwidth (240.0GB/s vs 172.0GB/s)

AMD Radeon PRO W7500 's Advantages

Released 10 years and 5 months late

Boost Clock1700MHz

More VRAM (8GB vs 3GB)

Lower TDP (70W vs 200W)

Score

Benchmark

FP32 (float)

Radeon HD 7950 Mac Edition

2.867 TFLOPS

Radeon PRO W7500 +325%

12.19 TFLOPS

Radeon HD 7950 Mac Edition

VS

Radeon PRO W7500

Graphics Card

Mar 2013

Release Date

Aug 2023

Southern Islands

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1500 MHz

-

Boost Clock

1700 MHz

1250 MHz

Memory Clock

1344 MHz

Memory

3GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

128bit

240.0GB/s

Bandwidth

172.0GB/s

Render Config

-

SM Count

-

28

Compute Units

28

1792

Shading Units

1792

112

TMUs

112

32

ROPs

64

-

Tensor Cores

-

RT Cores

28

16 KB (per CU)

L1 Cache

128 KB per Array

768 KB

L2 Cache

2 MB

Theoretical Performance

25.60 GPixel/s

Pixel Rate

108.8 GPixel/s

89.60 GTexel/s

Texture Rate

190.4 GTexel/s

-

FP16 (half)

24.37 TFLOPS

2.867 TFLOPS

FP32 (float)

12.19 TFLOPS

716.8 GFLOPS

FP64 (double)

380.8 GFLOPS

Graphics Processor

Tahiti

GPU Name

Navi 33

Tahiti PRO (215-0821056)

GPU Variant

Navi 33

GCN 1.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

4.313 billion

Transistors

13.3 billion

352 mm²

Die Size

204 mm²

Board Design

200W

TDP

70W

550 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

Outputs

4x DisplayPort 2.1

2x 6-pin

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

2.2

1.2

Vulkan

1.3

-

CUDA

-

5.1

Shader Model

6.7

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