Radeon R7 A260 and GeForce RTX 4090 Ti - video card comparison

Radeon R7 A260

GeForce RTX 4090 Ti

Architecture

GCN 3.0 (2014−2017)

Ada Lovelace

GPU code name

Topaz

AD102

Market segment

Desktop

Release date

2014

2023

Interface

PCIe 3.0 x8

PCIe 4.0 x16

Supplementary power connectors

2x 16-pin

Boost clock speed

980 MHz

2565 MHz

Core clock speed

900 MHz

Manufacturing process technology

28 nm

5 nm

Number of transistors

1,550 million

76,300 million

Pipelines / CUDA cores

384

18176

Power consumption (TDP)

600 Watt

Texture fill rate

23.52

1,457

Memory type

GDDR5

GDDR6X

Maximum RAM amount

1 GB

24 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

3.6 GB/s

24 GB/s

Memory bandwidth

57.6 GB/s

1,152 GB/s

Display Connectors

Portable Device Dependent

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_0)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2.170

1.3