ATI Radeon HD 4580 vs AMD Radeon Pro W6800X

VS

ATI Radeon HD 4580 AMD Radeon Pro W6800X

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4580 and 32GB VRAM Radeon Pro W6800X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4580 's Advantages

Lower TDP (65W vs 200W)

AMD Radeon Pro W6800X 's Advantages

Released 9 years and 9 months late

Boost Clock2087MHz

Larger VRAM bandwidth (512.0GB/s vs 22.18GB/s)

3720 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4580

0.191 TFLOPS

Radeon Pro W6800X +8292%

16.03 TFLOPS

Radeon HD 4580

VS

Radeon Pro W6800X

Graphics Card

Nov 2011

Release Date

Aug 2021

Radeon R700

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

Apple MPX

Clock Speeds

-

Base Clock

1800 MHz

-

Boost Clock

2087 MHz

693 MHz

Memory Clock

2000 MHz

Memory

512MB

Memory Size

32GB

GDDR3

Memory Type

GDDR6

128bit

Memory Bus

256bit

22.18GB/s

Bandwidth

512.0GB/s

Render Config

-

SM Count

-

3

Compute Units

60

120

Shading Units

3840

8

TMUs

240

4

ROPs

96

-

Tensor Cores

-

RT Cores

60

-

L1 Cache

128 KB per Array

128 KB

L2 Cache

4 MB

Theoretical Performance

3.184 GPixel/s

Pixel Rate

200.4 GPixel/s

6.368 GTexel/s

Texture Rate

500.9 GTexel/s

-

FP16 (half)

32.06 TFLOPS

191.0 GFLOPS

FP32 (float)

16.03 TFLOPS

-

FP64 (double)

1002 GFLOPS

Graphics Processor

RV635

GPU Name

Navi 21

RV635 PRO (215-0682008)

GPU Variant

Navi 21 Pro-XLA

TeraScale

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

55 nm

Process Size

7 nm

0.378 billion

Transistors

26.8 billion

135 mm²

Die Size

520 mm²

Board Design

65W

TDP

200W

250 W

Suggested PSU

550 W

2x DVI 1x S-Video

Outputs

1x HDMI 2.1 4x Thunderbolt

None

Power Connectors

Apple MPX

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

N/A

OpenCL

2.1

N/A

Vulkan

1.3

-

CUDA

-

4.1

Shader Model

6.7

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