AMD Radeon Pro 5600M vs AMD Radeon HD 6430M

VS

AMD Radeon Pro 5600M AMD Radeon HD 6430M

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro 5600M and 1024MB VRAM Radeon HD 6430M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 5600M's Advantages

Released 9 years and 5 months late

Boost Clock 1035MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (394.2GB/s vs 12.80GB/s)

2400 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro 5600M +3363%

5.299 TFLOPS

Radeon HD 6430M

0.153 TFLOPS

Radeon Pro 5600M

VS

Radeon HD 6430M

Graphics Card

Jun 2020

Release Date

Jan 2011

Radeon Pro Mac

Generation

Vancouver

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1000MHz

Base Clock

-

1035MHz

Boost Clock

-

770MHz

Memory Clock

800MHz

Memory

8GB

Memory Size

1024MB

HBM2

Memory Type

DDR3

2048bit

Memory Bus

64bit

394.2 GB/s

Bandwidth

12.80 GB/s

Render Config

-

SM Count

-

40

Compute Units

2

2560

Shading Units

160

TMUs

8

64

ROPs

4

-

Tensor Cores

-

RT Cores

-

L1 Cache

8 KB (per CU)

4MB

L2 Cache

128KB

Theoretical Performance

66.24 GPixel/s

Pixel Rate

1.920 GPixel/s

165.6 GTexel/s

Texture Rate

3.840 GTexel/s

10.60 TFLOPS

FP16 (half)

-

5.299 TFLOPS

FP32 (float)

153.6 GFLOPS

331.2 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 12

GPU Name

Seymour

Navi 12

GPU Variant

Seymour LP S3 (216-0809020)

RDNA 1.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

Unknown

Transistors

370 million

Unknown

Die Size

67mm²

Board Design

50W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.2

OpenCL

1.2

1.3

Vulkan

N/A

-

CUDA

-

6.5

Shader Model

5.0

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