Riva 128 PCI and GeForce RTX 5080 - video card comparison

Riva 128 PCI

GeForce RTX 5080

Architecture

Blackwell 2.0

GPU code name

NV3

GB203

Market segment

Desktop

Release date

April 1997

2025 (recently)

Interface

PCI

PCIe 5.0 x16

Supplementary power connectors

None

1x 16-pin

Boost clock speed

2520 MHz

Core clock speed

100 MHz

Manufacturing process technology

350 nm

0 nm

Number of transistors

4 million

Pipelines / CUDA cores

10752

Power consumption (TDP)

4 Watt

350 Watt

Texture fill rate

0.1

846.7

Memory type

SDR

GDDR7

Maximum RAM amount

4 MB

16 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

100 MHz

5 GB/s

Memory bandwidth

1.6 GB/s

160.0 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

9.1

OpenCL

N/A

3.0

OpenGL

1.0

4.6

Shader Model

6.7

Vulkan

N/A

1.3