Xbox One X GPU and Radeon RX 6800 XT - video card comparison
Xbox One X GPU
Radeon RX 6800 XT
Architecture
GCN 2.0 (2013−2017)
Navi / RDNA2 (2020−2022)
GPU code name
Scorpio
Navi 21
Market segment
Desktop
Desktop
Release date
November 2017
November 2020
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
-
2250 MHz
Core clock speed
1172 MHz
1825 MHz
Floating-point performance
6,001 gflops
-
Manufacturing process technology
16 nm
7 nm
Number of transistors
7,000 million
26,800 million
Pipelines / CUDA cores
2560
4608
Power consumption (TDP)
150 Watt
300 Watt
Texture fill rate
187.5
648.0
Memory type
GDDR5
GDDR6
Maximum RAM amount
12 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
6800 MHz
16000 MHz
Memory bandwidth
326.4 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenCL
1.2
2.0
OpenGL
N/A
4.6
Shader Model
6.0
6.5
Vulkan
1.1
1.2