GeForce GTX 550 Ti and Radeon RX 560X Mobile - video card comparison

GeForce GTX 550 Ti

Radeon RX 560X Mobile

Architecture

Fermi (2010−2014)

Polaris (2016−2019)

GPU code name

GF116

Polaris 11

Market segment

Desktop

Laptop

Release date

March 2011

January 2017

Bus support

16x PCI-E 2.0

-

Interface

PCIe 2.0 x16

MXM-B (3.0)

Supplementary power connectors

One 6-pin

-

SLI options

+

-

Boost clock speed

-

1275 MHz

Core clock speed

900 MHz

1172 MHz

CUDA cores

192

-

Floating-point performance

691.2 gflops

2,611 gflops

Manufacturing process technology

40 nm

14 nm

Number of transistors

1,170 million

3,000 million

Pipelines / CUDA cores

192

1024

Power consumption (TDP)

116 Watt

60-80 Watt

Maximum GPU temperature

100 °C

-

Texture fill rate

28.8 billion/sec

81.60

Memory type

GDDR5

GDDR5

Maximum RAM amount

2 GB

4 GB

Memory bus width

192 Bit

128 Bit

Memory clock speed

4.1 GB/s

6000 MHz

Memory bandwidth

98.4 GB/s

92.8 GB/s

Shared memory

-

-

Display Connectors

Two Dual Link DVI-IMini HDMI

No outputs

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

Internal

-

DirectX

12 (11_0)

12 (12_0)

CUDA

+

-

OpenCL

1.1

2.0

OpenGL

4.2

4.6

Shader Model

5.1

6.4

Vulkan

N/A

1.2.131

FreeSync

-

+