Intel Iris Xe MAX Graphics vs AMD Steam Deck GPU
GPU Specs Compare
Graphics Card
Release Date
Oct 2020
Feb 2022
Generation
HD Graphics-M
Console GPU
Type
Mobile
Game console
Bus Interface
PCIe 4.0 x8
-
Clock Speeds
Base Clock
300 MHz
1000 MHz
Boost Clock
1650 MHz
1600 MHz
Memory Clock
2133 MHz
1375 MHz
Memory
Memory Size
4GB
16GB
Memory Type
LPDDR4X
LPDDR5
Memory Bus
128bit
128bit
Bandwidth
68.26GB/s
88.00GB/s
Render Config
Shading Units
768
512
TMUs
48
32
ROPs
24
16
L2 Cache
1024 KB
1024 KB
L3 Cache
16 MB
8 MB
Compute Units
-
8
RT Cores
-
8
L1 Cache
-
128 KB per Array
Theoretical Performance
Pixel Rate
39.60 GPixel/s
25.60 GPixel/s
Texture Rate
79.20 GTexel/s
51.20 GTexel/s
FP16 (half)
5.069 TFLOPS
3.277 TFLOPS
FP32 (float)
2.534 TFLOPS
1.638 TFLOPS
FP64 (double)
633.6 GFLOPS
102.4 GFLOPS
Graphics Processor
GPU Name
DG1
Van Gogh
Architecture
Generation 12.1
RDNA 2.0
Foundry
Intel
TSMC
Process Size
10 nm
7 nm
Transistors
Unknown
2.4 billion
Die Size
95 mm²
163 mm²
GPU Variant
-
100-000000405
Board Design
TDP
25W
15W
Outputs
No outputs
1x USB Type-C
Power Connectors
-
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.3
Shader Model
6.4
6.8