GeForce GTX 950A and Radeon RX 570 X2 - video card comparison

GeForce GTX 950A

Radeon RX 570 X2

Architecture

Maxwell (2014−2018)

GCN 4.0 (2016−2020)

GPU code name

GM107

Polaris 20

Market segment

Desktop

Release date

March 2015

Interface

MXM-B (3.0)

PCIe 3.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

1124 MHz

1206 MHz

Core clock speed

993 MHz

Floating-point performance

1,271 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

1,870 million

5,700 million

Pipelines / CUDA cores

640

2048

Power consumption (TDP)

75 Watt

180 Watt

Texture fill rate

44.96

154.4

Memory type

DDR3

GDDR5

Maximum RAM amount

2 GB

8 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

2002 MHz

8.4 GB/s

Memory bandwidth

32.03 GB/s

268.8 GB/s

Display Connectors

No outputs

1x HDMI 2.0b

HDMI

DirectX

12 (11_0)

12 (12_0)

CUDA

5.0

OpenCL

1.2

2.1

OpenGL

4.6

Shader Model

5.1

6.7

Vulkan

1.1.126

1.3