Portola and Arc A580 - video card comparison

Portola

Arc A580

Architecture

Generation 1.0 (1998−2002)

-

GPU code name

Portola

DG2-512

Market segment

Desktop

Desktop

Release date

-

October 2023

Interface

-

PCIe 4.0 x16

Supplementary power connectors

-

2x 8-pin

Boost clock speed

-

2000 MHz

Core clock speed

-

1700 MHz

Manufacturing process technology

150 nm

6 nm

Number of transistors

-

21,700 million

Pipelines / CUDA cores

-

3072

Power consumption (TDP)

-

175 Watt

Texture fill rate

-

384.0

Memory type

-

GDDR6

Maximum RAM amount

-

8 GB

Memory bus width

-

256 Bit

Memory clock speed

-

16000 MHz

Memory bandwidth

-

512.0 GB/s

Display Connectors

-

1x HDMI 2.1, 3x DisplayPort 2.0

HDMI

-

+

DirectX

7.0

12 Ultimate (12_2)

OpenCL

N/A

3.0

OpenGL

1.2

4.6

Shader Model

-

6.6

Vulkan

N/A

1.3