GeForce RTX 3080 and ION 2 - video card comparison

GeForce RTX 3080

ION 2

Architecture

Ampere (2020−2022)

GT2xx (2009−2012)

GPU code name

Ampere GA102

GT218-ION-A3, GT218-ILV-A3

Market segment

Desktop

Laptop

Release date

September 2020

January 2010

Interface

PCIe 4.0 x16

PCIe 2.0 x16

Supplementary power connectors

1x 12-pin

-

Boost clock speed

1710 MHz

-

Core clock speed

1450 MHz

405 / 475 / 535 MHz

Manufacturing process technology

8 nm

40 nm

Number of transistors

28,300 million

260 million

Pipelines / CUDA cores

8704

16

Power consumption (TDP)

320 Watt

6/12 Watt

Texture fill rate

465.1

4.000

Memory type

GDDR6X

DDR2, DDR3

Maximum RAM amount

10 GB

512 MB

Memory bus width

320 Bit

64 Bit

Memory clock speed

19000 MHz

790 MHz

Memory bandwidth

760.3 GB/s

-

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

+

-

DirectX

12 Ultimate (12_2)

11.1 (10_1)

CUDA

8.5

1.2

OpenCL

2.0

1.1

OpenGL

4.6

3.3

Shader Model

6.5

4.1

Vulkan

1.2

N/A