AMD Steam Deck OLED GPU vs AMD Radeon RX 560 896SP
GPU · Specs Compare
Graphics Card
Release Date
Nov 2023
Jul 2017
Generation
Console GPU
Polaris
Type
Game console
Desktop
Bus Interface
—
PCIe 3.0 x8
Clock Speeds
Base Clock
1000 MHz
1090 MHz
Boost Clock
1600 MHz
1175 MHz
Memory Clock
1375 MHz
1750 MHz
Memory
Memory Size
16GB
4GB
Memory Type
LPDDR5
GDDR5
Memory Bus
128bit
128bit
Bandwidth
88.00GB/s
112.0GB/s
Render Config
Compute Units
8
14
Shading Units
512
896
TMUs
32
56
ROPs
16
16
RT Cores
8
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
1024 KB
1024 KB
L3 Cache
8 MB
—
Theoretical Performance
Pixel Rate
25.60 GPixel/s
18.80 GPixel/s
Texture Rate
51.20 GTexel/s
65.80 GTexel/s
FP16 (half)
3.277 TFLOPS
2.106 TFLOPS
FP32 (float)
1.638 TFLOPS
2.106 TFLOPS
FP64 (double)
102.4 GFLOPS
131.6 GFLOPS
Graphics Processor
GPU Name
Sephiroth
Polaris 21
Architecture
RDNA 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
6 nm
14 nm
Transistors
2.4 billion
3 billion
Die Size
131 mm²
123 mm²
GPU Variant
—
Polaris 21 XL
Board Design
TDP
15W
45W
Outputs
1x USB Type-C
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Suggested PSU
—
200 W
Power Connectors
—
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.2
Shader Model
6.5
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.