Matrox Parhelia PCI and Arc A580 - video card comparison

Matrox Parhelia PCI

Arc A580

Architecture

Parhelia (2002−2006)

GPU code name

Parhelia-512

DG2-512

Market segment

Desktop

Release date

2003

October 2023

Interface

PCI-X

PCIe 4.0 x16

Supplementary power connectors

None

2x 8-pin

Boost clock speed

2000 MHz

Core clock speed

200 MHz

1700 MHz

Manufacturing process technology

150 nm

6 nm

Number of transistors

80 million

21,700 million

Pipelines / CUDA cores

3072

Power consumption (TDP)

175 Watt

Texture fill rate

3.200

384.0

Memory type

DDR

GDDR6

Maximum RAM amount

256 MB

8 GB

Memory bus width

64 Bit

256 Bit

Memory clock speed

500 MBps

16000 MHz

Memory bandwidth

4 GB/s

512.0 GB/s

Display Connectors

2x DVI

1x HDMI 2.1, 3x DisplayPort 2.0

HDMI

DirectX

8.1

12 Ultimate (12_2)

OpenCL

N/A

3.0

OpenGL

1.3

4.6

Shader Model

6.6

Vulkan

N/A

1.3