NVIDIA A800 SXM4 80 GB vs AMD Xbox Series X 6nm GPU
GPU · Specs Compare
Graphics Card
Release Date
Aug 2022
Oct 2024
Generation
Ampere
Console GPU(Microsoft)
Type
AI GPU
Game console
Bus Interface
PCIe 4.0 x16
—
Clock Speeds
Base Clock
1155 MHz
—
Boost Clock
1410 MHz
—
Memory Clock
1593 MHz
1750 MHz
Memory
Memory Size
80GB
10GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
320bit
Bandwidth
2039GB/s
560.0GB/s
Render Config
SM Count
108
—
Shading Units
6912
3328
TMUs
432
208
ROPs
160
64
Tensor Cores
432
—
L1 Cache
192 KB (per SM)
—
L2 Cache
40 MB
5 MB
Compute Units
—
52
Theoretical Performance
Pixel Rate
225.6 GPixel/s
116.8 GPixel/s
Texture Rate
609.1 GTexel/s
379.6 GTexel/s
FP16 (half)
77.97 TFLOPS
24.29 TFLOPS
FP32 (float)
19.49 TFLOPS
12.15 TFLOPS
FP64 (double)
9.746 TFLOPS
759.2 GFLOPS
Graphics Processor
GPU Name
GA100
Scarlett 6nm
Architecture
Ampere
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
54.2 billion
15.3 billion
Die Size
826 mm²
Unknown
Board Design
TDP
400W
200W
Suggested PSU
800 W
—
Outputs
No outputs
1x HDMI 2.1
Power Connectors
None
—
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
1.2
Vulkan
N/A
1.2
CUDA
8.0
—
Shader Model
N/A
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.