NVIDIA H100 PCIe 80 GB vs NVIDIA Tesla V100 FHHL
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
Mar 2018
Generation
Server Hopper
Tesla
Type
AI GPU
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1095 MHz
937 MHz
Boost Clock
1755 MHz
1290 MHz
Memory Clock
1593 MHz
810 MHz
Memory
Memory Size
80GB
16GB
Memory Type
HBM2e
HBM2
Memory Bus
5120bit
4096bit
Bandwidth
2.04TB/s
829.4GB/s
Render Config
SM Count
114
80
Shading Units
14592
5120
TMUs
456
320
ROPs
24
128
Tensor Cores
456
640
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
50 MB
6 MB
Theoretical Performance
Pixel Rate
42.12 GPixel/s
165.1 GPixel/s
Texture Rate
800.3 GTexel/s
412.8 GTexel/s
FP16 (half)
204.9 TFLOPS
26.42 TFLOPS
FP32 (float)
51.22 TFLOPS
13.21 TFLOPS
FP64 (double)
25.61 TFLOPS
6.605 TFLOPS
Graphics Processor
GPU Name
GH100
GV100
Architecture
Hopper
Volta
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
80 billion
21.1 billion
Die Size
814 mm²
815 mm²
Board Design
TDP
350W
250W
Suggested PSU
750 W
600 W
Outputs
No outputs
No outputs
Power Connectors
1x 16-pin
1x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
9.0
7.0
Shader Model
N/A
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.