Radeon RX 570X and Radeon R5 M250 - video card comparison

Radeon RX 570X

Radeon R5 M250

Architecture

GCN 4.0 (2016−2020)

GCN 1.0 (2012−2020)

GPU code name

Polaris 20

Jet

Market segment

Desktop

Desktop

Release date

April 2018

-

Interface

PCIe 3.0 x16

PCIe 3.0 x8

Supplementary power connectors

1x 6-pin

-

Boost clock speed

1244 MHz

700 MHz

Core clock speed

1168 MHz

650 MHz

Floating-point performance

5,095 gflops

-

Manufacturing process technology

14 nm

28 nm

Number of transistors

5,700 million

690 million

Pipelines / CUDA cores

2048

320

Power consumption (TDP)

120 Watt

-

Texture fill rate

159.2

14.00

Memory type

GDDR5

DDR3

Maximum RAM amount

8 GB

1 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

7000 MHz

1800 MBps

Memory bandwidth

224.0 GB/s

14.4 GB/s

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

Portable Device Dependent

HDMI

+

-

DirectX

12 (12_0)

12 (11_1)

OpenCL

2.0

2.1 (1.2)

OpenGL

4.6

4.6

Shader Model

6.4

6.5 (5.1)

Vulkan

1.2.131

1.2.170