AMD Xbox One X GPU vs AMD Steam Deck OLED GPU
We compared two Game console GPUs: 12GB VRAM Xbox One X GPU and 16GB VRAM Steam Deck OLED GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Xbox One X GPU 's Advantages
Larger VRAM bandwidth (326.4GB/s vs 88.00GB/s)
2048 additional rendering cores
AMD Steam Deck OLED GPU 's Advantages
Released 6 years late
Boost Clock1600MHz
More VRAM (16GB vs 12GB)
Lower TDP (15W vs 150W)
Score
Benchmark
FP32 (float)
Xbox One X GPU
+266%
6.001 TFLOPS
Steam Deck OLED GPU
1.638 TFLOPS
Graphics Card
Nov 2017
Release Date
Nov 2023
Console GPU
Generation
Console GPU
Game console
Type
Game console
-
-
-
Clock Speeds
-
Base Clock
1000 MHz
-
Boost Clock
1600 MHz
1700 MHz
Memory Clock
1375 MHz
Memory
12GB
Memory Size
16GB
GDDR5
Memory Type
LPDDR5
384bit
Memory Bus
128bit
326.4GB/s
Bandwidth
88.00GB/s
Render Config
40
Compute Units
8
-
-
-
2560
Shading Units
512
160
TMUs
32
32
ROPs
16
-
-
-
-
RT Cores
8
-
L1 Cache
128 KB per Array
-
L2 Cache
1024 KB
-
L3 Cache
8 MB
Theoretical Performance
37.50 GPixel/s
Pixel Rate
25.60 GPixel/s
187.5 GTexel/s
Texture Rate
51.20 GTexel/s
6.001 TFLOPS
FP16 (half)
3.277 TFLOPS
6.001 TFLOPS
FP32 (float)
1.638 TFLOPS
-
FP64 (double)
102.4 GFLOPS
Board Design
150W
TDP
15W
-
-
-
No outputs
Outputs
1x USB Type-C
-
-
-
Graphics Processor
Scorpio
GPU Name
Sephiroth
-
-
-
GCN 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
6 nm
7 billion
Transistors
2.4 billion
359 mm²
Die Size
131 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_1)
N/A
OpenGL
4.6
1.2
OpenCL
2.0
1.1
Vulkan
1.2
-
-
-
6.0
Shader Model
6.5
