AMD Radeon Pro W6600M vs AMD Radeon Pro 5300M

VS

AMD Radeon Pro W6600M AMD Radeon Pro 5300M

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro W6600M and 4GB VRAM Radeon Pro 5300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6600M 's Advantages

Released 1 years and 7 months late

Boost Clock has increased by 132% (2903MHz vs 1250MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (224.0GB/s vs 192.0GB/s)

512 additional rendering cores

AMD Radeon Pro 5300M 's Advantages

Lower TDP (85W vs 90W)

Score

Benchmark

FP32 (float)

Radeon Pro W6600M +225%

10.4 TFLOPS

Radeon Pro 5300M

3.2 TFLOPS

Radeon Pro W6600M

VS

Radeon Pro 5300M

Graphics Card

Jun 2021

Release Date

Nov 2019

Radeon Pro Mobile

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2200 MHz

Base Clock

1000 MHz

2903 MHz

Boost Clock

1250 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

-

28

Compute Units

20

1792

Shading Units

1280

112

TMUs

80

64

ROPs

32

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

2 MB

Theoretical Performance

185.8 GPixel/s

Pixel Rate

40.00 GPixel/s

325.1 GTexel/s

Texture Rate

100.0 GTexel/s

20.81 TFLOPS

FP16 (half)

6.400 TFLOPS

10.40 TFLOPS

FP32 (float)

3.200 TFLOPS

650.3 GFLOPS

FP64 (double)

200.0 GFLOPS

Graphics Processor

Navi 23

GPU Name

Navi 14

-

GPU Variant

Navi 14 PROA

RDNA 2.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

7 nm

Process Size

7 nm

11.06 billion

Transistors

6.4 billion

237 mm²

Die Size

158 mm²

Board Design

90W

TDP

85W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.5

Shader Model

6.5

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