GeForce RTX 3080 and R600 - video card comparison

GeForce RTX 3080

R600

Architecture

Ampere (2020−2022)

TeraScale (2005−2013)

GPU code name

Ampere GA102

R600

Market segment

Desktop

Desktop

Release date

September 2020

-

Interface

PCIe 4.0 x16

-

Supplementary power connectors

1x 12-pin

-

Boost clock speed

1710 MHz

-

Core clock speed

1450 MHz

-

Manufacturing process technology

8 nm

80 nm

Number of transistors

28,300 million

720 million

Pipelines / CUDA cores

8704

320

Power consumption (TDP)

320 Watt

-

Texture fill rate

465.1

-

Memory type

GDDR6X

-

Maximum RAM amount

10 GB

-

Memory bus width

320 Bit

-

Memory clock speed

19000 MHz

-

Memory bandwidth

760.3 GB/s

-

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort

-

HDMI

+

-

DirectX

12 Ultimate (12_2)

10.0 (10_0)

CUDA

8.5

-

OpenCL

2.0

N/A

OpenGL

4.6

3.3 (full) Shader Model6.54.0

Vulkan

1.2

N/A