Xbox Series X GPU and H100 PCIe - video card comparison
Xbox Series X GPU
H100 PCIe
Architecture
RDNA 2.0 (2020−2022)
Hopper (2022)
GPU code name
Scarlett
GH100
Market segment
Desktop
Desktop
Release date
November 2020
March 2022
Interface
IGP
PCIe 5.0 x16
Supplementary power connectors
-
8-pin EPS
Boost clock speed
1725 MHz
1650 MHz
Core clock speed
1825 MHz
-
Manufacturing process technology
7 nm
4 nm
Number of transistors
15,300 million
80,000 million
Pipelines / CUDA cores
3328
7296
Power consumption (TDP)
200 Watt
350 Watt
Texture fill rate
379.6
752.4
Memory type
GDDR6
HBM2e
Maximum RAM amount
10 GB
80 GB
Memory bus width
320 Bit
5120 Bit
Memory clock speed
14 GB/s
2 GB/s
Memory bandwidth
560.0 GB/s
1,280 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
N/A
CUDA
-
9.0
OpenCL
1.2
3.0
OpenGL
4.6
N/A
Shader Model
6.5
N/A
Vulkan
1.2
N/A