GeForce GTX 1660 Ti Mobile and Radeon RX 5800 - video card comparison

GeForce GTX 1660 Ti Mobile

Radeon RX 5800

Architecture

Turing (2018−2021)

RDNA 2.0 (2020−2022)

GPU code name

N18E-G0

Navi 23

Market segment

Laptop

Desktop

Release date

April 2019

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

1590 MHz

1735 MHz

Core clock speed

1455 MHz

Manufacturing process technology

12 nm

7 nm

Number of transistors

6,600 million

Pipelines / CUDA cores

1536

3072

Power consumption (TDP)

80 Watt

275 Watt

Texture fill rate

152.6

333.1

Memory type

GDDR6

Maximum RAM amount

6 GB

8 GB

Memory bus width

192 Bit

256 Bit

Memory clock speed

12000 MHz

14000 MHz

Memory bandwidth

288.0 GB/s

448.0 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (12_1)

12.0 (12_1)

CUDA

7.5

OpenCL

1.2

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2.131