AMD Radeon RX 7800 vs AMD Radeon Pro W6600

VS

AMD Radeon RX 7800

AMD Radeon Pro W6600

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 8GB VRAM Radeon Pro W6600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 's Advantages

Released 1 years and 7 months late

Boost Clock has increased by 9% (2800MHz vs 2580MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (576.0GB/s vs 224.0GB/s)

2048 additional rendering cores

AMD Radeon Pro W6600 's Advantages

Lower TDP (100W vs 300W)

Score

Benchmark

FP32 (float)

Radeon RX 7800 +303%

37.32 TFLOPS

Radeon Pro W6600

9.247 TFLOPS

Radeon RX 7800

VS

Radeon Pro W6600

Graphics Card

Jan 2023

Release Date

Jun 2021

Navi III

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1800 MHz

Base Clock

2331 MHz

2800 MHz

Boost Clock

2580 MHz

2250 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

128bit

576.0GB/s

Bandwidth

224.0GB/s

Render Config

60

Compute Units

28

-

3840

Shading Units

1792

240

TMUs

112

128

ROPs

64

-

60

RT Cores

28

128 KB per Array

L1 Cache

128 KB per Array

4 MB

L2 Cache

2 MB

64 MB

L3 Cache

32 MB

Theoretical Performance

358.4 GPixel/s

Pixel Rate

165.1 GPixel/s

672.0 GTexel/s

Texture Rate

289.0 GTexel/s

86.02 TFLOPS

FP16 (half)

18.49 TFLOPS

43.01 TFLOPS

FP32 (float)

9.247 TFLOPS

1344 GFLOPS

FP64 (double)

577.9 GFLOPS

Board Design

300W

TDP

100W

700 W

Suggested PSU

300 W

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

4x DisplayPort 1.4a

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

Navi 32

GPU Name

Navi 23

Navi 32 XT

GPU Variant

-

RDNA 3.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

7 nm

Unknown

Transistors

11.06 billion

346 mm²

Die Size

237 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

2.1

1.3

Vulkan

1.3

-

6.7

Shader Model

6.5

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