Tesla K80 and Radeon RX 560X Mobile - video card comparison

Tesla K80

Radeon RX 560X Mobile

Architecture

Kepler 2.0 (2013−2015)

Polaris (2016−2019)

GPU code name

GK210

Polaris 11

Market segment

Workstation

Laptop

Release date

November 2014

January 2017

Interface

PCIe 3.0 x16

MXM-B (3.0)

Supplementary power connectors

1x 8-pin

Boost clock speed

824 MHz

1275 MHz

Core clock speed

562 MHz

1172 MHz

Floating-point performance

2,611 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

7,100 million

3,000 million

Pipelines / CUDA cores

2496

1024

Power consumption (TDP)

300 Watt

60-80 Watt

Texture fill rate

171.4

81.60

Memory type

GDDR5

Maximum RAM amount

12 GB

4 GB

Memory bus width

384 Bit

128 Bit

Memory clock speed

5012 MHz

6000 MHz

Memory bandwidth

240.6 GB/s

92.8 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (11_1)

12 (12_0)

CUDA

3.7

OpenCL

1.2

2.0

OpenGL

4.6

Shader Model

5.1

6.4

Vulkan

1.1.126

1.2.131

FreeSync