GeForce 6800 XT and Arc A770 - video card comparison

Passmark - benchmark score GeForce 6800 XT vs Arc A770

GeForce 6800 XT

127

Arc A770

10284

GeForce 6800 XT

Arc A770

Architecture

Curie (2003−2013)

Alchemist

GPU code name

NV42

DG2-512

Market segment

Desktop

Release date

September 2005

October 2022

Interface

AGP 8x

PCIe 4.0 x16

Supplementary power connectors

1x Molex

1x 6-pin + 1x 8-pin

Boost clock speed

2400 MHz

Core clock speed

450 MHz

2100 MHz

Manufacturing process technology

110 nm

6 nm

Number of transistors

202 million

21,700 million

Pipelines / CUDA cores

4096

Power consumption (TDP)

225 Watt

Texture fill rate

5.400

614.4

Memory type

GDDR3

GDDR6

Maximum RAM amount

256 MB

16 GB

Memory bus width

256 Bit

Memory clock speed

1200 MBps

16000 MHz

Memory bandwidth

38.4 GB/s

512.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x VGA, 1x S-Video

1x HDMI 2.1, 3x DisplayPort 2.0

HDMI

DirectX

9.0c (9_3)

12 Ultimate (12_2)

OpenCL

N/A

3.0

OpenGL

2.0 (full) Shader Model

3.06.6

Vulkan

N/A

1.3