GeForce GT 650M SLI and Radeon RX Vega 8 (Ryzen 2000/3000) - video card comparison

GeForce GT 650M SLI

Radeon RX Vega 8 (Ryzen 2000/3000)

Architecture

Kepler (2012−2018)

Vega (2017−2021)

GPU code name

N13E-GE

Vega Raven Ridge

Market segment

Laptop

Laptop

Release date

March 2012

October 2017

Boost clock speed

835 MHz

1200 MHz

Core clock speed

790 MHz

-

Manufacturing process technology

28 nm

14 nm

Pipelines / CUDA cores

768

512

Power consumption (TDP)

-

15 Watt

Memory type

GDDR5

-

Maximum RAM amount

2x2 GB

-

Memory bus width

2x 128 Bit

-

Memory clock speed

4000 MHz

-

Shared memory

-

-

DirectX

11

12_1

CUDA

+

-

Optimus

+

-