Radeon HD 2400 PRO and Arc A780 - video card comparison

Radeon HD 2400 PRO

Arc A780

Architecture

TeraScale (2005−2013)

Generation 12.7 (2022)

GPU code name

RV610

DG2-512

Market segment

Desktop

Desktop

Release date

June 2007

2022

Interface

PCIe 1.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

2x 8-pin

Boost clock speed

-

2200 MHz

Core clock speed

525 MHz

-

Floating-point performance

42 gflops

-

Manufacturing process technology

65 nm

6 nm

Number of transistors

180 million

21,700 million

Pipelines / CUDA cores

40

4096

Power consumption (TDP)

20 Watt

200 Watt

Texture fill rate

2.100

563.2

Memory type

DDR2

GDDR6X

Maximum RAM amount

256 MB

16 GB

Memory bus width

64 Bit

256 Bit

Memory clock speed

800 MHz

17.5 GB/s

Memory bandwidth

6.4 GB/s

559.6 GB/s

Display Connectors

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

1x HDMI 2.1, 3x DisplayPort 2.0

HDMI

-

+

DirectX

10.0 (10_0)

12 Ultimate (12_2)

OpenCL

N/A

3.0

OpenGL

3.3

4.6

Shader Model

4.0

6.6

Vulkan

N/A

1.3