H100 CNX and Radeon RX 7600 XT - video card comparison
H100 CNX
Radeon RX 7600 XT
Architecture
Hopper (2022)
RDNA 3.0 (2022)
GPU code name
GH100
Navi 33
Market segment
Desktop
Desktop
Release date
March 2023
January 2024
Interface
PCIe 5.0 x16
PCIe 4.0 x8
Supplementary power connectors
8-pin EPS
1x 8-pin
Boost clock speed
1845 MHz
2755 MHz
Manufacturing process technology
4 nm
6 nm
Number of transistors
80,000 million
13,300 million
Pipelines / CUDA cores
14592
2048
Power consumption (TDP)
350 Watt
190 Watt
Texture fill rate
841.3
352.6
Memory type
HBM2e
GDDR6
Maximum RAM amount
80 GB
16 GB
Memory bus width
5120 Bit
128 Bit
Memory clock speed
3.2 GB/s
18 GB/s
Memory bandwidth
2,039 GB/s
288.0 GB/s
Display Connectors
No outputs
1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI
-
+
DirectX
N/A
12 Ultimate (12_2)
CUDA
9.0
-
OpenCL
3.0
2.2
OpenGL
N/A
4.6
Shader Model
N/A
6.7
Vulkan
N/A
1.3