AMD Xbox Series S GPU vs NVIDIA GeForce RTX 3080 Mobile 16 GB
GPU · Specs Compare
Graphics Card
Release Date
Nov 2020
Jan 2021
Generation
Console GPU
GeForce 30 Mobile
Type
Game console
Mobile
Bus Interface
—
PCIe 4.0 x16
Clock Speeds
Memory Clock
1750 MHz
1750 MHz
Base Clock
—
1110 MHz
Boost Clock
—
1545 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
448.0GB/s
Render Config
Compute Units
20
—
Shading Units
1280
6144
TMUs
80
192
ROPs
32
96
L2 Cache
2 MB
4 MB
SM Count
—
48
Tensor Cores
—
192
RT Cores
—
48
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
50.08 GPixel/s
148.3 GPixel/s
Texture Rate
125.2 GTexel/s
296.6 GTexel/s
FP16 (half)
8.013 TFLOPS
18.98 TFLOPS
FP32 (float)
4.006 TFLOPS
18.98 TFLOPS
FP64 (double)
250.4 GFLOPS
296.6 GFLOPS
Graphics Processor
GPU Name
Lockhart
GA104
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
8 billion
17.4 billion
Die Size
197 mm²
392 mm²
GPU Variant
—
GA104-775-A1
Board Design
TDP
100W
115W
Outputs
1x HDMI 2.1
Portable Device Dependent
Power Connectors
—
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
6.7
6.8
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.