AMD Steam Deck GPU vs AMD Xbox One X GPU
We compared two Game console GPUs: 16GB VRAM Steam Deck GPU and 12GB VRAM Xbox One X GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Steam Deck GPU 's Advantages
Released 4 years and 3 months late
Boost Clock1600MHz
More VRAM (16GB vs 12GB)
Lower TDP (15W vs 150W)
AMD Xbox One X GPU 's Advantages
Larger VRAM bandwidth (326.4GB/s vs 88.00GB/s)
2048 additional rendering cores
Score
Benchmark
FP32 (float)
Steam Deck GPU
1.638 TFLOPS
Xbox One X GPU
+266%
6.001 TFLOPS
Graphics Card
Feb 2022
Release Date
Nov 2017
Console GPU
Generation
Console GPU
Game console
Type
Game console
-
-
-
Clock Speeds
1000 MHz
Base Clock
-
1600 MHz
Boost Clock
-
1375 MHz
Memory Clock
1700 MHz
Memory
16GB
Memory Size
12GB
LPDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
88.00GB/s
Bandwidth
326.4GB/s
Render Config
8
Compute Units
40
-
-
-
512
Shading Units
2560
32
TMUs
160
16
ROPs
32
-
-
-
8
RT Cores
-
128 KB per Array
L1 Cache
-
1024 KB
L2 Cache
-
8 MB
L3 Cache
-
Theoretical Performance
25.60 GPixel/s
Pixel Rate
37.50 GPixel/s
51.20 GTexel/s
Texture Rate
187.5 GTexel/s
3.277 TFLOPS
FP16 (half)
6.001 TFLOPS
1.638 TFLOPS
FP32 (float)
6.001 TFLOPS
102.4 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
150W
-
-
-
1x USB Type-C
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Van Gogh
GPU Name
Scorpio
100-000000405
GPU Variant
-
RDNA 2.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
16 nm
2.4 billion
Transistors
7 billion
163 mm²
Die Size
359 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
N/A
2.0
OpenCL
1.2
1.2
Vulkan
1.1
-
-
-
6.5
Shader Model
6.0
