AMD Radeon Pro W6600 vs AMD Radeon RX 6600 XT

VS

AMD Radeon Pro W6600

AMD Radeon RX 6600 XT

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro W6600 and 8GB VRAM Radeon RX 6600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6600 's Advantages

Lower TDP (100W vs 160W)

AMD Radeon RX 6600 XT 's Advantages

Boost Clock has increased by 0% (2589MHz vs 2580MHz)

Larger VRAM bandwidth (256.0GB/s vs 224.0GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro W6600

9.247 TFLOPS

Radeon RX 6600 XT +14%

10.6 TFLOPS

Blender

Radeon Pro W6600

1016

Radeon RX 6600 XT +17%

1196

Radeon Pro W6600

VS

Radeon RX 6600 XT

Graphics Card

Jun 2021

Release Date

Jul 2021

Radeon Pro

Generation

Navi II

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

2331 MHz

Base Clock

1968 MHz

2580 MHz

Boost Clock

2589 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

256.0GB/s

Render Config

28

Compute Units

32

-

1792

Shading Units

2048

112

TMUs

128

64

ROPs

64

-

28

RT Cores

32

128 KB per Array

L1 Cache

128 KB per Array

2 MB

L2 Cache

2 MB

32 MB

L3 Cache

32 MB

Theoretical Performance

165.1 GPixel/s

Pixel Rate

165.7 GPixel/s

289.0 GTexel/s

Texture Rate

331.4 GTexel/s

18.49 TFLOPS

FP16 (half)

21.21 TFLOPS

9.247 TFLOPS

FP32 (float)

10.60 TFLOPS

577.9 GFLOPS

FP64 (double)

662.8 GFLOPS

Board Design

100W

TDP

160W

300 W

Suggested PSU

450 W

4x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 8-pin

Graphics Processor

Navi 23

GPU Name

Navi 23

-

GPU Variant

Navi 23 XT (215-130000006)

RDNA 2.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

7 nm

11.06 billion

Transistors

11.06 billion

237 mm²

Die Size

237 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

6.5

Shader Model

6.7

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