Radeon R7 450 OEM and Arc A570M - video card comparison

Radeon R7 450 OEM

Arc A570M

Architecture

GCN 1.0 (2012−2020)

Xe HPG (2020−2022)

GPU code name

Cape Verde

Alchemist

Market segment

Desktop

Laptop

Release date

June 2016

July 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

None

-

Boost clock speed

-

1300 MHz

Core clock speed

925 MHz

900 MHz

Floating-point performance

947.2 gflops

-

Manufacturing process technology

28 nm

6 nm

Number of transistors

1,500 million

-

Pipelines / CUDA cores

512

16

Power consumption (TDP)

65 Watt

75 Watt (75 - 95 Watt TGP)

Texture fill rate

29.60

166.4

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

8 GB

Memory bus width

128 Bit

128 Bit

Memory clock speed

4.5 GB/s

14000 MHz

Memory bandwidth

72 GB/s

224.0 GB/s

Shared memory

-

-

Display Connectors

1x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2

Portable Device Dependent

HDMI

+

-

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenCL

2.1 (1.2)

3.0

OpenGL

4.6

4.6

Shader Model

6.5 (5.1)

6.6

Vulkan

1.2.170

1.3