GeForce GTX 745 OEM and Arc A530M - video card comparison

GeForce GTX 745 OEM

Arc A530M

Architecture

Maxwell (2014−2018)

Xe HPG (2020−2022)

GPU code name

GM107

Alchemist

Market segment

Desktop

Laptop

Release date

February 2014

July 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

None

-

Boost clock speed

-

1300 MHz

Core clock speed

1033 MHz

900 MHz

Floating-point performance

793.3 gflops

-

Manufacturing process technology

28 nm

6 nm

Number of transistors

1,870 million

-

Pipelines / CUDA cores

384

12

Power consumption (TDP)

55 Watt

65 Watt (65 - 95 Watt TGP)

Texture fill rate

24.79

124.8

Memory type

DDR3

GDDR6

Maximum RAM amount

4 GB

8 GB

Memory bus width

128 Bit

128 Bit

Memory clock speed

1800 MHz

14000 MHz

Memory bandwidth

28.8 GB/s

224.0 GB/s

Shared memory

-

-

Display Connectors

1x DVI, 1x HDMI, 1x VGA

Portable Device Dependent

HDMI

+

-

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

5.0

-

OpenCL

1.2

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.6

Vulkan

1.1.126

1.3