NVIDIA A40 PCIe vs AMD Xbox One X GPU
GPU · Specs Compare
Graphics Card
Release Date
Oct 2020
Nov 2017
Generation
Tesla
Console GPU
Type
Desktop
Game console
Bus Interface
PCIe 4.0 x16
—
Clock Speeds
Base Clock
1305 MHz
—
Boost Clock
1740 MHz
—
Memory Clock
1812 MHz
1700 MHz
Memory
Memory Size
48GB
12GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
384bit
Bandwidth
695.8GB/s
326.4GB/s
Render Config
SM Count
84
—
Shading Units
10752
2560
TMUs
336
160
ROPs
112
32
Tensor Cores
336
—
RT Cores
84
—
L1 Cache
128 KB (per SM)
—
L2 Cache
6 MB
—
Compute Units
—
40
Theoretical Performance
Pixel Rate
194.9 GPixel/s
37.50 GPixel/s
Texture Rate
584.6 GTexel/s
187.5 GTexel/s
FP16 (half)
37.42 TFLOPS
6.001 TFLOPS
FP32 (float)
37.42 TFLOPS
6.001 TFLOPS
FP64 (double)
584.6 GFLOPS
—
Graphics Processor
GPU Name
GA102
Scorpio
Architecture
Ampere
GCN 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
16 nm
Transistors
28.3 billion
7 billion
Die Size
628 mm²
359 mm²
Board Design
TDP
300W
150W
Suggested PSU
700 W
—
Outputs
3x DisplayPort 1.4a
No outputs
Power Connectors
8-pin EPS
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
N/A
OpenCL
3.0
1.2
Vulkan
1.3
1.1
CUDA
8.6
—
Shader Model
6.6
6.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.