Xbox Series X GPU and Radeon RX 7800 XT - video card comparison
Xbox Series X GPU
Radeon RX 7800 XT
Architecture
RDNA 2.0 (2020−2022)
RDNA 3
GPU code name
Scarlett
Navi 32
Market segment
Desktop
Desktop
Release date
November 2020
August 2023
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1725 MHz
2430 MHz
Core clock speed
1825 MHz
-
Manufacturing process technology
7 nm
5 nm
Number of transistors
15,300 million
28,100 million
Pipelines / CUDA cores
3328
3840
Power consumption (TDP)
200 Watt
263 Watt
Texture fill rate
379.6
604.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
10 GB
16 GB
Memory bus width
320 Bit
256 Bit
Memory clock speed
14 GB/s
19500 MHz
Memory bandwidth
560.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
1.2
2.2
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3