Xbox Series S GPU and Radeon RX 6800 - video card comparison
Xbox Series S GPU
Radeon RX 6800
Architecture
RDNA 2.0 (2020−2022)
Navi / RDNA2 (2020−2022)
GPU code name
Lockhart
Navi 21
Market segment
Desktop
Desktop
Release date
November 2020
November 2020
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
-
2105 MHz
Core clock speed
1565 MHz
1815 MHz
Manufacturing process technology
7 nm
7 nm
Number of transistors
8,000 million
26,800 million
Pipelines / CUDA cores
1280
3840
Power consumption (TDP)
100 Watt
250 Watt
Texture fill rate
125.2
505.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
14 GB/s
16000 MHz
Memory bandwidth
224.0 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1
1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.7
6.5
Vulkan
1.2
1.2