GeForce Go 7950 GTX SLI and Polaris 20 - video card comparison

GeForce Go 7950 GTX SLI

Polaris 20

Architecture

G7x (2005−2007)

GCN 4.0 (2016−2020)

GPU code name

G71M

Polaris 20

Market segment

Laptop

Desktop

Release date

October 2006

-

Boost clock speed

575 MHz

-

Core clock speed

16 MHz

-

Manufacturing process technology

90 nm

14 nm

Number of transistors

556 Million

5,700 million

Pipelines / CUDA cores

64

2304

Power consumption (TDP)

90 Watt

-

Memory type

GDDR3

-

Maximum RAM amount

2x512 MB

-

Memory bus width

256 Bit

-

Shared memory

-

-

DirectX

GDDR3

12 (12_0)

OpenCL

-

2.1

OpenGL

-

4.6

Shader Model

-

6.7

Vulkan

-

1.3