Radeon R7 A260 and Arc A310 - video card comparison

Radeon R7 A260

Arc A310

Architecture

GCN 3.0 (2014−2017)

Xe HPG (2020−2022)

GPU code name

Topaz

Alchemist

Market segment

Desktop

Laptop

Release date

2014

September 2022

Interface

PCIe 3.0 x8

PCIe 4.0 x8

Supplementary power connectors

-

None

Boost clock speed

980 MHz

2000 MHz

Core clock speed

900 MHz

-

Manufacturing process technology

28 nm

6 nm

Number of transistors

1,550 million

7,200 million

Pipelines / CUDA cores

384

6

Power consumption (TDP)

-

75 Watt (40 - 75 Watt TGP)

Texture fill rate

23.52

64.00

Memory type

GDDR5

GDDR6

Maximum RAM amount

1 GB

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

3.6 GB/s

15500 MHz

Memory bandwidth

57.6 GB/s

124.0 GB/s

Shared memory

-

-

Display Connectors

Portable Device Dependent

No outputs

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenCL

2.1

3.0

OpenGL

4.6

4.6

Shader Model

6.5

6.6

Vulkan

1.2.170

1.3