GeForce RTX 3080 and i740 - video card comparison

GeForce RTX 3080

i740

Architecture

Ampere (2020−2022)

i740 (1998)

GPU code name

Ampere GA102

Auburn

Market segment

Desktop

Desktop

Release date

September 2020

February 1998

Interface

PCIe 4.0 x16

AGP 2x

Supplementary power connectors

1x 12-pin

-

Boost clock speed

1710 MHz

-

Core clock speed

1450 MHz

66 MHz

Manufacturing process technology

8 nm

150 nm

Number of transistors

28,300 million

-

Pipelines / CUDA cores

8704

-

Power consumption (TDP)

320 Watt

-

Texture fill rate

465.1

0.07

Memory type

GDDR6X

SDR

Maximum RAM amount

10 GB

4 MB

Memory bus width

320 Bit

64 Bit

Memory clock speed

19000 MHz

100 MHz

Memory bandwidth

760.3 GB/s

800.0 MB/s

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort

1x VGA

HDMI

+

-

DirectX

12 Ultimate (12_2)

5.0

CUDA

8.5

-

OpenCL

2.0

N/A

OpenGL

4.6

1.1

Shader Model

6.5

-

Vulkan

1.2

N/A