AMD Steam Deck GPU vs AMD Radeon Graphics 512SP Mobile
GPU · Specs Compare
Graphics Card
Release Date
Feb 2022
Jan 2022
Generation
Console GPU
Vega II IGP
Type
Game console
Integrated
Bus Interface
—
IGP
Clock Speeds
Base Clock
1000 MHz
300 MHz
Boost Clock
1600 MHz
2000 MHz
Memory Clock
1375 MHz
System Shared
Memory
Memory Size
16GB
System Shared
Memory Type
LPDDR5
System Shared
Memory Bus
128bit
System Shared
Bandwidth
88.00GB/s
System Dependent
Render Config
Compute Units
8
8
Shading Units
512
512
TMUs
32
32
ROPs
16
8
RT Cores
8
—
L1 Cache
128 KB per Array
—
L2 Cache
1024 KB
—
L3 Cache
8 MB
—
Theoretical Performance
Pixel Rate
25.60 GPixel/s
16.00 GPixel/s
Texture Rate
51.20 GTexel/s
64.00 GTexel/s
FP16 (half)
3.277 TFLOPS
4.096 TFLOPS
FP32 (float)
1.638 TFLOPS
2.048 TFLOPS
FP64 (double)
102.4 GFLOPS
128.0 GFLOPS
Graphics Processor
GPU Name
Van Gogh
Barcelo
GPU Variant
100-000000405
—
Architecture
RDNA 2.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
2.4 billion
10.7 billion
Die Size
163 mm²
180 mm²
Board Design
TDP
15W
45W
Outputs
1x USB Type-C
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.