AMD Radeon Pro W6300M vs AMD Radeon RX 6600S

VS

AMD Radeon Pro W6300M

AMD Radeon RX 6600S

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro W6300M and 4GB VRAM Radeon RX 6600S to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6300M 's Advantages

Boost Clock has increased by 2% (2040MHz vs 2000MHz)

Lower TDP (25W vs 80W)

AMD Radeon RX 6600S 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 64.00GB/s)

1024 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro W6300M

3.133 TFLOPS

Radeon RX 6600S +128%

7.168 TFLOPS

Radeon Pro W6300M

VS

Radeon RX 6600S

Graphics Card

Jan 2022

Release Date

Jan 2022

Radeon Pro Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 4.0 x8

Clock Speeds

1512 MHz

Base Clock

1700 MHz

2040 MHz

Boost Clock

2000 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

32bit

Memory Bus

128bit

64.00GB/s

Bandwidth

224.0GB/s

Render Config

12

Compute Units

28

-

768

Shading Units

1792

48

TMUs

112

32

ROPs

64

-

12

RT Cores

28

128 KB per Array

L1 Cache

128 KB per Array

1024 KB

L2 Cache

2 MB

8 MB

L3 Cache

32 MB

Theoretical Performance

65.28 GPixel/s

Pixel Rate

128.0 GPixel/s

97.92 GTexel/s

Texture Rate

224.0 GTexel/s

6.267 TFLOPS

FP16 (half)

14.34 TFLOPS

3.133 TFLOPS

FP32 (float)

7.168 TFLOPS

195.8 GFLOPS

FP64 (double)

448.0 GFLOPS

Board Design

25W

TDP

80W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Navi 24

GPU Name

Navi 23

Navi 24

GPU Variant

-

RDNA 2.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

7 nm

5.4 billion

Transistors

11.06 billion

107 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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