NVIDIA RTX 4000 SFF Ada Generation vs AMD Xbox One X GPU
GPU · Specs Compare
Graphics Card
Release Date
Nov 2018
Nov 2017
Generation
Radeon Instinct
Console GPU
Type
Professional
Game console
Bus Interface
PCIe 4.0 x16
—
Clock Speeds
Base Clock
1200 MHz
—
Boost Clock
1746 MHz
—
Memory Clock
1000 MHz
1700 MHz
Memory
Memory Size
16GB
12GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
384bit
Bandwidth
1.02TB/s
326.4GB/s
Render Config
SM Count
48
—
Compute Units
60
40
Shading Units
3840
2560
TMUs
240
160
ROPs
64
32
Tensor Cores
192
—
RT Cores
48
—
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
—
Theoretical Performance
Pixel Rate
111.7 GPixel/s
37.50 GPixel/s
Texture Rate
419.0 GTexel/s
187.5 GTexel/s
FP16 (half)
26.82 TFLOPS
6.001 TFLOPS
FP32 (float)
13.41 TFLOPS
6.001 TFLOPS
FP64 (double)
6.705 TFLOPS
—
Graphics Processor
GPU Name
Vega 20
Scorpio
GPU Variant
Vega 20 GLXT
—
Architecture
GCN 5.1
GCN 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
16 nm
Transistors
13.23 billion
7 billion
Die Size
331 mm²
359 mm²
Board Design
TDP
300W
150W
Suggested PSU
700 W
—
Outputs
1x mini-DisplayPort 1.4a
No outputs
Power Connectors
2x 8-pin
—
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
N/A
OpenCL
2.1
1.2
Vulkan
1.3
1.1
CUDA
8.9
—
Shader Model
6.7
6.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.