AMD Ryzen Z1 GPU vs AMD Steam Deck OLED GPU
GPU Specs Compare
Graphics Card
Release Date
Sep 2023
Nov 2023
Generation
Console GPU
Console GPU
Type
Game console
Game console
Clock Speeds
Base Clock
1500 MHz
1000 MHz
Boost Clock
2500 MHz
1600 MHz
Memory Clock
800 MHz
1375 MHz
Memory
Memory Size
16GB
16GB
Memory Type
LPDDR5
LPDDR5
Memory Bus
64bit
128bit
Bandwidth
25.60GB/s
88.00GB/s
Render Config
Compute Units
4
8
Shading Units
256
512
TMUs
16
32
ROPs
8
16
RT Cores
4
8
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
6 MB
1024 KB
L3 Cache
16 MB
8 MB
Theoretical Performance
Pixel Rate
20.00 GPixel/s
25.60 GPixel/s
Texture Rate
40.00 GTexel/s
51.20 GTexel/s
FP16 (half)
5.120 TFLOPS
3.277 TFLOPS
FP32 (float)
2.560 TFLOPS
1.638 TFLOPS
FP64 (double)
160.0 GFLOPS
102.4 GFLOPS
Graphics Processor
GPU Name
Phoenix
Sephiroth
GPU Variant
100-000001280
-
Architecture
RDNA 3.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
6 nm
Transistors
25.39 billion
2.4 billion
Die Size
178 mm²
131 mm²
Board Design
TDP
30W
15W
Outputs
No outputs
1x USB Type-C
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.3
1.2
Shader Model
6.8
6.5