Radeon R7 250E and Radeon RX 560X Mobile - video card comparison

Radeon R7 250E

Radeon RX 560X Mobile

Architecture

GCN 1.0 (2012−2020)

Polaris (2016−2019)

GPU code name

Cape Verde

Polaris 11

Market segment

Desktop

Laptop

Release date

December 2013

January 2017

Interface

PCIe 3.0 x16

MXM-B (3.0)

Supplementary power connectors

None

Boost clock speed

1275 MHz

Core clock speed

800 MHz

1172 MHz

Floating-point performance

819.2 gflops

2,611 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

1,500 million

3,000 million

Pipelines / CUDA cores

512

1024

Power consumption (TDP)

55 Watt

60-80 Watt

Texture fill rate

25.60

81.60

Memory type

GDDR5

Maximum RAM amount

1 GB

4 GB

Memory bus width

128 Bit

Memory clock speed

4500 MHz

6000 MHz

Memory bandwidth

72 GB/s

92.8 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 1x DisplayPort

No outputs

HDMI

DirectX

12 (11_1)

12 (12_0)

OpenCL

1.2

2.0

OpenGL

4.6

Shader Model

5.1

6.4

Vulkan

1.2.131

FreeSync