GeForce GTX 1060 3 GB GP104 and Radeon RX 6600M - video card comparison

GeForce GTX 1060 3 GB GP104

Radeon RX 6600M

Architecture

Pascal (2016−2021)

RDNA 2 (2020−2022)

GPU code name

GP104

R21M-E65-70

Market segment

Desktop

Laptop

Release date

December 2016

September 2020

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 6-pin

None

Boost clock speed

1708 MHz

2177 MHz

Core clock speed

1506 MHz

2068 MHz

Manufacturing process technology

16 nm

7 nm

Number of transistors

7,200 million

11,060 million

Pipelines / CUDA cores

1152

1792

Power consumption (TDP)

120 Watt

100 Watt (50 - 100 Watt TGP)

Texture fill rate

123.0

235.8

Memory type

GDDR5

GDDR6

Maximum RAM amount

3 GB

8 GB

Memory bus width

192 Bit

128 Bit

Memory clock speed

8008 MHz

14000 MHz

Memory bandwidth

192.2 GB/s

256.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

OpenCL

1.2

2.1

OpenGL

4.6

Shader Model

6.4

6.5

Vulkan

1.2.131

1.2