GeForce RTX 3070 and H100 PCIe 96 GB - video card comparison
GeForce RTX 3070
H100 PCIe 96 GB
Architecture
Ampere (2020−2022)
Hopper (2022)
GPU code name
Ampere GA104
GH100
Market segment
Desktop
Desktop
Release date
September 2020
March 2023
Interface
PCIe 4.0 x16
PCIe 5.0 x16
Supplementary power connectors
1x 12-pin
8-pin EPS
Boost clock speed
1725 MHz
1837 MHz
Core clock speed
1500 MHz
-
Manufacturing process technology
8 nm
4 nm
Number of transistors
17,400 million
80,000 million
Pipelines / CUDA cores
5888
16896
Power consumption (TDP)
220 Watt
700 Watt
Texture fill rate
317.4
969.9
Memory type
GDDR6
HBM3
Maximum RAM amount
8 GB
96 GB
Memory bus width
256 Bit
5120 Bit
Memory clock speed
14000 MHz
2.6 GB/s
Memory bandwidth
448.0 GB/s
1,681 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
N/A
CUDA
8.5
9.0
OpenCL
2.0
3.0
OpenGL
4.6
N/A
Shader Model
6.5
N/A
Vulkan
1.2
N/A