GeForce GT 650M SLI and UHD Graphics 770 - video card comparison

GeForce GT 650M SLI

UHD Graphics 770

Architecture

Kepler (2012−2018)

Alder Lake

GPU code name

N13E-GE

Alder Lake xG

Market segment

Laptop

Desktop

Release date

March 2012

January 2022

Interface

-

Ring Bus

Boost clock speed

835 MHz

300 MHz

Core clock speed

790 MHz

-

Manufacturing process technology

28 nm

10 nm

Pipelines / CUDA cores

768

32

Power consumption (TDP)

-

15 Watt

Texture fill rate

-

26.40

Memory type

GDDR5

System Shared

Maximum RAM amount

2x2 GB

System Shared

Memory bus width

2x 128 Bit

System Shared

Memory clock speed

4000 MHz

1550 MHz

Shared memory

-

-

Display Connectors

-

No outputs

DirectX

11

12 (12_1)

CUDA

+

-

OpenCL

-

3.0

OpenGL

-

4.6

Shader Model

-

6.4

Vulkan

-

1.3

Optimus

+

-