GeForce RTX 4060 and H800 PCIe 80 GB - video card comparison
GeForce RTX 4060
H800 PCIe 80 GB
Architecture
Ada Lovelace
Hopper (2022)
GPU code name
AD107
GH100
Market segment
Desktop
Desktop
Release date
May 2023
March 2023
Interface
PCIe 4.0 x8
PCIe 5.0 x16
Supplementary power connectors
1x 12-pin
1x 16-pin
Boost clock speed
2460 MHz
1755 MHz
Core clock speed
1830 MHz
-
Manufacturing process technology
5 nm
4 nm
Number of transistors
35,800 million
80,000 million
Pipelines / CUDA cores
3072
14592
Power consumption (TDP)
115 Watt
350 Watt
Texture fill rate
236.2
800.3
Memory type
GDDR6
HBM2e
Maximum RAM amount
8 GB
80 GB
Memory bus width
128 Bit
5120 Bit
Memory clock speed
17000 MHz
3.2 GB/s
Memory bandwidth
272.0 GB/s
2,039 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
N/A
CUDA
8.9
9.0
OpenCL
3.0
3.0
OpenGL
4.6
N/A
Shader Model
6.7
N/A
Vulkan
1.3
N/A