Quadro RTX A6000 and H100 SXM5 64 GB - video card comparison

Quadro RTX A6000

H100 SXM5 64 GB

Architecture

Ampere (2020−2022)

Hopper (2022)

GPU code name

Ampere

GH100

Market segment

Workstation

Desktop

Release date

October 2020

March 2023

Interface

PCIe 4.0 x16

PCIe 5.0 x16

Supplementary power connectors

8-pin EPS

8-pin EPS

Boost clock speed

1800 MHz

1980 MHz

Core clock speed

1410 MHz

-

Manufacturing process technology

8 nm

4 nm

Number of transistors

28,300 million

80,000 million

Pipelines / CUDA cores

10752

16896

Power consumption (TDP)

300 Watt

700 Watt

Texture fill rate

625.0

1,045

Memory type

GDDR6

HBM3

Maximum RAM amount

48 GB

64 GB

Memory bus width

384 Bit

3072 Bit

Memory clock speed

16000 MHz

2.6 GB/s

Memory bandwidth

768.0 GB/s

1,008 GB/s

Shared memory

-

-

Display Connectors

4x DisplayPort

No outputs

DirectX

12 Ultimate (12_2)

N/A

CUDA

8.6

9.0

OpenCL

2.0

3.0

OpenGL

4.6

N/A

Shader Model

6.5

N/A

Vulkan

1.2

N/A