A800 PCIe 40 GB and Radeon RX 6750 GRE 10 GB - video card comparison

A800 PCIe 40 GB

Radeon RX 6750 GRE 10 GB

Architecture

Ampere (2020−2022)

RDNA 2.0 (2020−2022)

GPU code name

GA100

Navi 22

Market segment

Desktop

Release date

November 2022

October 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

8-pin EPS

1x 8-pin

Boost clock speed

1410 MHz

2450 MHz

Manufacturing process technology

7 nm

Number of transistors

54,200 million

17,200 million

Pipelines / CUDA cores

6912

2304

Power consumption (TDP)

250 Watt

170 Watt

Texture fill rate

609.1

352.8

Memory type

HBM2e

GDDR6

Maximum RAM amount

40 GB

10 GB

Memory bus width

5120 Bit

160 Bit

Memory clock speed

2.4 GB/s

16 GB/s

Memory bandwidth

1,555 GB/s

320.0 GB/s

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

N/A

12 Ultimate (12_2)

CUDA

8.0

OpenCL

3.0

2.1

OpenGL

N/A

4.6

Shader Model

N/A

6.7

Vulkan

N/A

1.3