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AMD Barcelo

AMD's Barcelo GPU uses the GCN 5.1 architecture and is made using a 7 nm production process at TSMC. With a die size of 180 mm² and a transistor count of 10,700 million it is a small chip. Barcelo supports DirectX 12 (Feature Level 12_1). For GPU compute applications, OpenCL version 2.1 can be used. It features 512 shading units, 32 texture mapping units and 8 ROPs.

Graphics Processor

Released
Jan 6th, 2022
GPU Name
Barcelo
Codename
Green Sardine
Generation
Vega
Architecture
GCN 5.1
Foundry
TSMC
Process Type
N7 FinFET
Process Size
7 nm
Transistors
10,700 million
Density
59.4M / mm²
Die Size
180 mm²
Package
FCBGA-1140
Package Size
35 mm × 25 mm

Graphics Features

DirectX
12 (12_1)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.7
WDDM
3.1
GC
9.3.0
Shader ISA
GFX9 (gfx90c)
DCN
2.1.0
VCN
2.2.0
SDMA
4.1.1
MP0
12.0.1
CLRX
GCN 1.4.0

Render Config

Shading Units
512
TMUs
32
ROPs
8
Compute Units
8
Max. TDP
45 W

All GCN 5.1 GPUs

AMD GPU Architecture History

Graphics cards using the AMD Barcelo GPU

Name Chip Memory Shaders TMUs ROPs Base Clock Boost Clock Memory Clock
AMD Radeon Graphics 512SP Mobile
System Shared 512 32 8 300 MHz 2000 MHz System Shared
AMD Radeon Graphics 448SP Mobile
System Shared 448 28 8 300 MHz 1800 MHz System Shared

Barcelo GPU Notes

Generation: Vega
Graphics/Compute: 9.3.0
Shader ISA: GFX9 (gfx90c)
Display Core Next: 2.1.0
Video Core Next: 2.2.0
System DMA: 4.1.1
Platform Security Processor: 12.0.1
CLRX: GCN 1.4.0
Jul 22nd, 2025 23:26 CDT change timezone

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