NVIDIA Tesla V100 PCIe 16 GB vs NVIDIA H100 CNX

VS

NVIDIA Tesla V100 PCIe 16 GB NVIDIA H100 CNX

AI GPU We compared a Professional market GPU: 16GB VRAM Tesla V100 PCIe 16 GB and a GPU: 80GB VRAM H100 CNX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla V100 PCIe 16 GB 's Advantages

Lower TDP (300W vs 350W)

NVIDIA H100 CNX 's Advantages

Released 5 years and 9 months late

Boost Clock has increased by 34% (1845MHz vs 1380MHz)

More VRAM (80GB vs 16GB)

Larger VRAM bandwidth (2039GB/s vs 897.0GB/s)

9472 additional rendering cores

Score

Benchmark

FP32 (float)

Tesla V100 PCIe 16 GB

14.13 TFLOPS

H100 CNX +281%

53.84 TFLOPS

Tesla V100 PCIe 16 GB

VS

H100 CNX

Graphics Card

Jun 2017

Release Date

Mar 2023

Tesla

Generation

Tesla Hopper

Professional

Type

AI GPU

PCIe 3.0 x16

Bus Interface

PCIe 5.0 x16

Clock Speeds

1245 MHz

Base Clock

690 MHz

1380 MHz

Boost Clock

1845 MHz

876 MHz

Memory Clock

1593 MHz

Memory

16GB

Memory Size

80GB

HBM2

Memory Type

HBM2e

4096bit

Memory Bus

5120bit

897.0GB/s

Bandwidth

2039GB/s

Render Config

80

SM Count

114

-

Compute Units

-

5120

Shading Units

14592

320

TMUs

456

128

ROPs

24

640

Tensor Cores

456

-

RT Cores

-

128 KB (per SM)

L1 Cache

256 KB (per SM)

6 MB

L2 Cache

50 MB

Theoretical Performance

176.6 GPixel/s

Pixel Rate

44.28 GPixel/s

441.6 GTexel/s

Texture Rate

841.3 GTexel/s

28.26 TFLOPS

FP16 (half)

215.4 TFLOPS

14.13 TFLOPS

FP32 (float)

53.84 TFLOPS

7.066 TFLOPS

FP64 (double)

26.92 TFLOPS

Graphics Processor

GV100

GPU Name

GH100

-

GPU Variant

-

Volta

Architecture

Hopper

TSMC

Foundry

TSMC

12 nm

Process Size

4 nm

21.1 billion

Transistors

80 billion

815 mm²

Die Size

814 mm²

Board Design

300W

TDP

350W

700 W

Suggested PSU

750 W

No outputs

Outputs

No outputs

2x 8-pin

Power Connectors

8-pin EPS

Graphics Features

12 (12_1)

DirectX

N/A

4.6

OpenGL

N/A

3.0

OpenCL

3.0

1.3

Vulkan

N/A

7.0

CUDA

9.0

6.6

Shader Model

N/A

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