Radeon RX 5900 XT and Xbox Series X GPU - video card comparison
Radeon RX 5900 XT
Xbox Series X GPU
Architecture
RDNA 2.0 (2020−2022)
RDNA 2.0 (2020−2022)
GPU code name
Navi 21
Scarlett
Market segment
Desktop
Desktop
Release date
-
November 2020
Interface
PCIe 4.0 x16
IGP
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1735 MHz
1725 MHz
Core clock speed
-
1825 MHz
Manufacturing process technology
7 nm
7 nm
Number of transistors
21,000 million
15,300 million
Pipelines / CUDA cores
4352
3328
Power consumption (TDP)
300 Watt
200 Watt
Texture fill rate
471.9
379.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
12 GB
10 GB
Memory bus width
384 Bit
320 Bit
Memory clock speed
14000 MHz
14 GB/s
Memory bandwidth
672.0 GB/s
560.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
OpenCL
-
1.2
OpenGL
4.6
4.6
Shader Model
-
6.5
Vulkan
-
1.2