Radeon R9 290 and GeForce RTX 4090 Ti - video card comparison

Radeon R9 290

GeForce RTX 4090 Ti

Architecture

GCN 2.0 (2013−2017)

Ada Lovelace

GPU code name

Hawaii

AD102

Market segment

Desktop

Release date

November 2013

2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

2x 16-pin

Boost clock speed

2565 MHz

Core clock speed

947 MHz

Floating-point performance

4,849 gflops

Manufacturing process technology

28 nm

5 nm

Number of transistors

6,200 million

76,300 million

Pipelines / CUDA cores

2560

18176

Power consumption (TDP)

275 Watt

600 Watt

Texture fill rate

151.5

1,457

Memory type

GDDR5

GDDR6X

Maximum RAM amount

4 GB

24 GB

Memory bus width

512 Bit

384 Bit

Memory clock speed

5000 MHz

24 GB/s

Memory bandwidth

320.0 GB/s

1,152 GB/s

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_0)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.3

6.7

Vulkan

1.2.131

1.3