Mobility Radeon HD 2300 and GeForce GTX 1660 Ti Mobile Refresh - video card comparison

Mobility Radeon HD 2300

GeForce GTX 1660 Ti Mobile Refresh

Architecture

RV5xx (2007)

Turing (2018−2021)

GPU code name

M71

TU116B

Market segment

Laptop

Release date

March 2007

May 2019

Interface

PCIe 1.0 x16

PCIe 3.0 x16

Boost clock speed

480 MHz

1590 MHz

Core clock speed

2 MHz

Manufacturing process technology

90 nm

12 nm

Number of transistors

107 million

6,600 million

Pipelines / CUDA cores

1536

Texture fill rate

1.920

152.6

Memory type

DDR1/DDR2/GDDR3

GDDR6

Maximum RAM amount

128 MB

6 GB

Memory bus width

128 Bit

192 Bit

Memory clock speed

800 MHz

16 GB/s

Memory bandwidth

12.8 GB/s

384.0 GB/s

Shared memory

Display Connectors

No outputs

1x DVI, 1x HDMI, 3x DisplayPort

HDMI

DirectX

9.0c (9_3)

12 (12_1)

CUDA

7.5

OpenCL

N/A

1.2

OpenGL

2.0

4.6

Shader Model

3.0

6.5

Vulkan

N/A

1.2