AMD Radeon R9 M290X Mac Edition vs AMD Radeon R5 M430

VS

AMD Radeon R9 M290X Mac Edition AMD Radeon R5 M430

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M290X Mac Edition and 4GB VRAM Radeon R5 M430 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M290X Mac Edition 's Advantages

Boost Clock has increased by 14% (975MHz vs 855MHz)

Larger VRAM bandwidth (174.7GB/s vs 16.00GB/s)

704 additional rendering cores

AMD Radeon R5 M430 's Advantages

Released 1 years and 2 months late

More VRAM (4GB vs 2GB)

Score

Benchmark

FP32 (float)

Radeon R9 M290X Mac Edition +265%

1.997 TFLOPS

Radeon R5 M430

0.547 TFLOPS

Radeon R9 M290X Mac Edition

VS

Radeon R5 M430

Graphics Card

Nov 2014

Release Date

Jan 2016

Crystal System

Generation

Gem System

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

850 MHz

Base Clock

780 MHz

975 MHz

Boost Clock

855 MHz

1365 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

64bit

174.7GB/s

Bandwidth

16.00GB/s

Render Config

-

SM Count

-

16

Compute Units

5

1024

Shading Units

320

64

TMUs

20

32

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

128 KB

Theoretical Performance

31.20 GPixel/s

Pixel Rate

6.840 GPixel/s

62.40 GTexel/s

Texture Rate

17.10 GTexel/s

-

FP16 (half)

-

1.997 TFLOPS

FP32 (float)

547.2 GFLOPS

124.8 GFLOPS

FP64 (double)

-

Graphics Processor

Pitcairn

GPU Name

Jet

Pitcairn PRO (215-0828062)

GPU Variant

Jet PRO (216-0856040)

GCN 1.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

2.8 billion

Transistors

0.69 billion

212 mm²

Die Size

56 mm²

Board Design

80W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (11_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

1.2

OpenCL

2.1 (1.2)

1.2

Vulkan

1.2.170

-

CUDA

-

5.1

Shader Model

6.5 (5.1)

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