GeForce GTX 1070 GDDR5X and H100 PCIe - video card comparison

GeForce GTX 1070 GDDR5X

H100 PCIe

Architecture

Pascal (2016−2021)

Hopper (2022)

GPU code name

GP104

GH100

Market segment

Desktop

Release date

December 2018

March 2022

Interface

PCIe 3.0 x16

PCIe 5.0 x16

Supplementary power connectors

1x 8-pin

8-pin EPS

Boost clock speed

1683 MHz

1650 MHz

Core clock speed

1506 MHz

Manufacturing process technology

16 nm

4 nm

Number of transistors

7,200 million

80,000 million

Pipelines / CUDA cores

1920

7296

Power consumption (TDP)

150 Watt

350 Watt

Texture fill rate

202.0

752.4

Memory type

GDDR5X

HBM2e

Maximum RAM amount

8 GB

80 GB

Memory bus width

256 Bit

5120 Bit

Memory clock speed

8008 MHz

2 GB/s

Memory bandwidth

256.3 GB/s

1,280 GB/s

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 (12_1)

N/A

CUDA

6.1

9.0

OpenCL

1.2

3.0

OpenGL

4.6

N/A

Shader Model

6.4

N/A

Vulkan

1.2.131

N/A