GeForce GTX 1660 Ti Mobile and GeForce GTX 260 OEM - video card comparison

GeForce GTX 1660 Ti Mobile

GeForce GTX 260 OEM

Architecture

Turing (2018−2021)

Tesla 2.0 (2007−2013)

GPU code name

N18E-G0

GT200B

Market segment

Laptop

Desktop

Release date

April 2019

December 2009

Interface

PCIe 3.0 x16

PCIe 2.0 x16

Supplementary power connectors

2x 6-pin

Boost clock speed

1590 MHz

Core clock speed

1455 MHz

518 MHz

Floating-point performance

414.7 gflops

Manufacturing process technology

12 nm

55 nm

Number of transistors

6,600 million

1,400 million

Pipelines / CUDA cores

1536

192

Power consumption (TDP)

80 Watt

182 Watt

Texture fill rate

152.6

33.15

Memory type

GDDR6

GDDR3

Maximum RAM amount

6 GB

1792 MB

Memory bus width

192 Bit

448 Bit

Memory clock speed

12000 MHz

2016 MHz

Memory bandwidth

288.0 GB/s

112.9 GB/s

Shared memory

Display Connectors

No outputs

2x DVI, 1x S-Video

DirectX

12 (12_1)

11.1 (10_0)

CUDA

7.5

1.3

OpenCL

1.2

1.1

OpenGL

4.6

3.3

Shader Model

6.5

4.0

Vulkan

1.2.131

N/A