Radeon HD 4225 and GeForce GTX 1660 Mobile - video card comparison

Radeon HD 4225

GeForce GTX 1660 Mobile

Architecture

RV6xx (2007−2010)

Turing (2018−2021)

GPU code name

RS880M

TU116B

Market segment

Laptop

Laptop

Release date

May 2010

May 2019

Interface

-

PCIe 3.0 x16

Boost clock speed

-

1590 MHz

Core clock speed

380 MHz

1455 MHz

Manufacturing process technology

55 nm

12 nm

Number of transistors

-

6,600 million

Pipelines / CUDA cores

40

1280

Texture fill rate

-

127.2

Memory type

-

GDDR6

Maximum RAM amount

512 MB

6 GB

Memory bus width

-

192 Bit

Memory clock speed

-

16000 MHz

Memory bandwidth

-

384.0 GB/s

Shared memory

+

-

Display Connectors

-

1x DVI, 1x HDMI, 3x DisplayPort

HDMI

-

+

DirectX

10.1

12 (12_1)

CUDA

-

7.5

OpenCL

-

1.2

OpenGL

-

4.6

Shader Model

-

6.5

Vulkan

-

1.2.140