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AMD Polaris 24

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Polaris 24
AMD's Polaris 24 GPU uses the GCN 3.0 architecture and is made using a 28 nm production process at TSMC. With a die size of 125 mm² and a transistor count of 1,550 million it is a small chip. Polaris 24 supports DirectX 12.0 (Feature Level 12_0). It features 384 shading units, 24 texture mapping units and 8 ROPs.
Further reading: GCN 3.0 Instruction Set Architecture

Graphics Processor

GPU Name
Polaris 24
Architecture
GCN 3.0
Foundry
TSMC
Process Size
28 nm
Transistors
1,550 million
Density
12.4M / mm²
Die Size
125 mm²
Released
Apr 18th, 2017

Graphics Features

DirectX
12.0 (12_0)
OpenGL
4.6
OpenCL
2.0
Vulkan
1.1.119
Shader Model
6.3
Compute
GFX8
ROCm
No

Render Config

Shading Units
384
TMUs
24
ROPs
8
Compute Units
6
L1 Cache
16 KB per CU
L2 Cache
128 KB
Max. TDP
50 W

All GCN 3.0 GPUs

Graphics cards using the AMD Polaris 24 GPU

Name Chip Memory Shaders TMUs ROPs Base Clock Boost Clock Memory Clock
AMD Radeon 530X Mobile Polaris 24 XT 2 GB 384 24 8 730 MHz 1024 MHz 1125 MHz
AMD Radeon 535 Mobile Polaris 24 XT 2 GB 384 24 8 730 MHz 1024 MHz 1125 MHz
AMD Radeon 620 Mobile Polaris 24 XL 2 GB 384 24 8 730 MHz 1024 MHz 900 MHz
AMD Radeon 625 Mobile Polaris 24 XT 2 GB 384 24 8 730 MHz 1024 MHz 900 MHz

Polaris 24 GPU Notes

Chip Variant: Iceland / Topaz
CLRX Version: GCN 1.2
Graphics/Compute: GFX8 (gfx802)
Display Core Engine: No Support
Unified Video Decoder: No Support
Video Compression Engine: No Support