NVIDIA H100 SXM5 64 GB vs NVIDIA Tesla V100S PCIe 32 GB
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Nov 2019
Generation
Tesla Hopper
Tesla
Type
AI GPU
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1665 MHz
1245 MHz
Boost Clock
1980 MHz
1597 MHz
Memory Clock
1313 MHz
1106 MHz
Memory
Memory Size
64GB
32GB
Memory Type
HBM3
HBM2
Memory Bus
3072bit
4096bit
Bandwidth
2.02TB/s
1133GB/s
Render Config
SM Count
132
80
Shading Units
16896
5120
TMUs
528
320
ROPs
24
128
Tensor Cores
528
640
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
30 MB
6 MB
Theoretical Performance
Pixel Rate
47.52 GPixel/s
204.4 GPixel/s
Texture Rate
1045 GTexel/s
511.0 GTexel/s
FP16 (half)
267.6 TFLOPS
32.71 TFLOPS
FP32 (float)
66.91 TFLOPS
16.35 TFLOPS
FP64 (double)
33.45 TFLOPS
8.177 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
700W
250W
Suggested PSU
1100 W
600 W
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
2x 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
Benchmark
OctaneBench
—
365
Blender
—
2,376
▲ Specs Compare
Data sourced from official specifications and benchmark tests.