Xbox Series X GPU and GeForce RTX 3080 Ti Mobile - video card comparison
Xbox Series X GPU
GeForce RTX 3080 Ti Mobile
Architecture
RDNA 2.0 (2020−2022)
Ampere (2020−2022)
GPU code name
Scarlett
GN20-E8
Market segment
Desktop
Laptop
Release date
November 2020
January 2022
Interface
IGP
PCIe 4.0 x16
Boost clock speed
1725 MHz
1590 MHz
Core clock speed
1825 MHz
975 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
15,300 million
-
Pipelines / CUDA cores
3328
7424
Power consumption (TDP)
200 Watt
150 Watt (80 - 150 Watt TGP)
Texture fill rate
379.6
292.3
Memory type
GDDR6
GDDR6
Maximum RAM amount
10 GB
16 GB
Memory bus width
320 Bit
256 Bit
Memory clock speed
14 GB/s
14000 MHz
Memory bandwidth
560.0 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2
1.3