AMD Xbox One X GPU vs AMD Radeon RX 6800 3456SP
GPU · Specs Compare
Graphics Card
Release Date
Nov 2017
Unknown
Generation
Console GPU
Navi II
Type
Game console
Desktop
Bus Interface
—
PCIe 4.0 x16
Clock Speeds
Memory Clock
1700 MHz
2000 MHz
Base Clock
—
1700 MHz
Boost Clock
—
2250 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
326.4GB/s
512.0GB/s
Render Config
Compute Units
40
54
Shading Units
2560
3456
TMUs
160
216
ROPs
32
96
RT Cores
—
54
L1 Cache
—
128 KB per Array
L2 Cache
—
4 MB
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
37.50 GPixel/s
216.0 GPixel/s
Texture Rate
187.5 GTexel/s
486.0 GTexel/s
FP16 (half)
6.001 TFLOPS
31.10 TFLOPS
FP32 (float)
6.001 TFLOPS
15.55 TFLOPS
FP64 (double)
—
972.0 GFLOPS
Graphics Processor
GPU Name
Scorpio
Navi 21
Architecture
GCN 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
7 nm
Transistors
7 billion
26.8 billion
Die Size
359 mm²
520 mm²
GPU Variant
—
Navi 21 ES(215-121000066)
Board Design
TDP
150W
250W
Outputs
No outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Suggested PSU
—
600 W
Power Connectors
—
2x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
1.2
2.1
Vulkan
1.1
1.3
Shader Model
6.0
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.