GeForce GTX 275 PhysX Edition and Arc A770 - video card comparison

GeForce GTX 275 PhysX Edition

Arc A770

Architecture

Tesla 2.0 (2007−2013)

Alchemist

GPU code name

GT200B

DG2-512

Market segment

Desktop

Release date

February 2010

October 2022

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

Boost clock speed

2400 MHz

Core clock speed

633 MHz

2100 MHz

Floating-point performance

622.1 gflops

Manufacturing process technology

55 nm

6 nm

Number of transistors

1,400 million

21,700 million

Pipelines / CUDA cores

240

4096

Power consumption (TDP)

219 Watt

225 Watt

Texture fill rate

50.64

614.4

Memory type

GDDR3

GDDR6

Maximum RAM amount

896 MB

16 GB

Memory bus width

448 Bit

256 Bit

Memory clock speed

2268 MHz

16000 MHz

Memory bandwidth

127.0 GB/s

512.0 GB/s

Shared memory

Display Connectors

2x DVI

1x HDMI 2.1, 3x DisplayPort 2.0

HDMI

DirectX

11.1 (10_0)

12 Ultimate (12_2)

CUDA

1.3

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.0

6.6

Vulkan

N/A

1.3