GeForce RTX 2080 Mobile and Xbox Series X GPU - video card comparison
GeForce RTX 2080 Mobile
Xbox Series X GPU
Architecture
Turing (2018−2021)
RDNA 2.0 (2020−2022)
GPU code name
N18E-G3 TU104
Scarlett
Market segment
Laptop
Desktop
Release date
January 2019
November 2020
Interface
PCIe 3.0 x16
IGP
Boost clock speed
1590 MHz
1725 MHz
Core clock speed
1380 MHz
1825 MHz
Manufacturing process technology
12 nm
7 nm
Number of transistors
13,600 million
15,300 million
Pipelines / CUDA cores
2944
3328
Power consumption (TDP)
150 Watt
200 Watt
Texture fill rate
292.6
379.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
10 GB
Memory bus width
256 Bit
320 Bit
Memory clock speed
14000 MHz
14 GB/s
Memory bandwidth
384.0 GB/s
560.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2
VR Ready
+
-