Riva 128 and GeForce RTX 4090 Ti - video card comparison

Riva 128

GeForce RTX 4090 Ti

Architecture

Ada Lovelace

GPU code name

NV3

AD102

Market segment

Desktop

Release date

April 1997

2023

Interface

AGP 2x

PCIe 4.0 x16

Supplementary power connectors

None

2x 16-pin

Boost clock speed

2565 MHz

Core clock speed

100 MHz

Manufacturing process technology

350 nm

5 nm

Number of transistors

4 million

76,300 million

Pipelines / CUDA cores

18176

Power consumption (TDP)

4 Watt

600 Watt

Texture fill rate

0.1

1,457

Memory type

SDR

GDDR6X

Maximum RAM amount

4 MB

24 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

100 MHz

24 GB/s

Memory bandwidth

1.6 GB/s

1,152 GB/s

Display Connectors

1x VGA, 1x DB13W3

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

5.0

12 Ultimate (12_2)

CUDA

8.9

OpenCL

N/A

3.0

OpenGL

1.0

4.6

Shader Model

6.7

Vulkan

N/A

1.3