GeForce GT 520M and Litho - video card comparison

GeForce GT 520M

Litho

Architecture

Fermi (2010−2014)

GCN 1.0 (2012−2020)

GPU code name

N12P-GP/LV

Litho

Market segment

Laptop

Desktop

Release date

January 2011

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

None

-

Core clock speed

740 / 600 MHz

-

CUDA cores

48

-

Floating-point performance

129.02 gflops

-

Manufacturing process technology

40 nm

28 nm

Number of transistors

585 million

950 million

Pipelines / CUDA cores

48

384

Power consumption (TDP)

12 Watt

-

Texture fill rate

5.9 billion/sec

-

Memory type

DDR3

-

Maximum RAM amount

1536 MB

-

Memory bus width

64 Bit

-

Memory clock speed

800 MHz

-

Memory bandwidth

12.8 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

12 API

12 (11_1)

CUDA

+

-

OpenCL

1.1

2.1 (1.2)

OpenGL

4.5

4.6

Shader Model

5.1

6.5 (5.1)

Vulkan

N/A

1.2.170

Optimus

+

-