RTX A4500 and GeForce RTX 4080 - video card comparison

Passmark - benchmark score RTX A4500 vs GeForce RTX 4080

RTX A4500

22435

GeForce RTX 4080

35646

RTX A4500

GeForce RTX 4080

Architecture

Ampere (2020−2022)

Ada Lovelace

GPU code name

GA102

AD103-300-A1

Market segment

Workstation

Desktop

Release date

November 2021

September 2022

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 8-pin

1x 16-pin

Boost clock speed

1650 MHz

2505 MHz

Core clock speed

2205 MHz

Manufacturing process technology

8 nm

5 nm

Number of transistors

28,300 million

45,900 million

Pipelines / CUDA cores

7168

9728

Power consumption (TDP)

200 Watt

320 Watt

Texture fill rate

369.6

761.5

Memory type

GDDR6

GDDR6X

Maximum RAM amount

20 GB

16 GB

Memory bus width

320 Bit

256 Bit

Memory clock speed

16 GB/s

22400 MHz

Memory bandwidth

640.0 GB/s

716.8 GB/s

Shared memory

Display Connectors

4x DisplayPort 1.4a

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 Ultimate (12_2)

CUDA

8.6

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

6.6

Vulkan

1.3