NVIDIA GeForce RTX 3080 12 GB vs AMD Xbox Series X GPU
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Nov 2020
Generation
GeForce 30
Console GPU
Type
Desktop
Game console
Bus Interface
PCIe 4.0 x16
—
Clock Speeds
Base Clock
1260 MHz
—
Boost Clock
1710 MHz
—
Memory Clock
1188 MHz
1750 MHz
Memory
Memory Size
12GB
10GB
Memory Type
GDDR6X
GDDR6
Memory Bus
384bit
320bit
Bandwidth
912.4GB/s
560.0GB/s
Render Config
SM Count
70
—
Shading Units
8960
3328
TMUs
280
208
ROPs
96
64
Tensor Cores
280
—
RT Cores
70
—
L1 Cache
128 KB (per SM)
—
L2 Cache
6 MB
5 MB
Compute Units
—
52
Theoretical Performance
Pixel Rate
164.2 GPixel/s
116.8 GPixel/s
Texture Rate
478.8 GTexel/s
379.6 GTexel/s
FP16 (half)
30.64 TFLOPS
24.29 TFLOPS
FP32 (float)
30.64 TFLOPS
12.15 TFLOPS
FP64 (double)
478.8 GFLOPS
759.2 GFLOPS
Graphics Processor
GPU Name
GA102
Scarlett
GPU Variant
GA102-220-A1
—
Architecture
Ampere
RDNA 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
28.3 billion
15.3 billion
Die Size
628 mm²
360 mm²
Board Design
TDP
350W
200W
Suggested PSU
750 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.1
Power Connectors
1x 12-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
8.6
—
Shader Model
6.8
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.