GeForce RTX 3070 16 GB and Radeon RX 6650M - video card comparison

GeForce RTX 3070 16 GB

Radeon RX 6650M

Architecture

Ampere (2020−2022)

RDNA 2 (2020−2022)

GPU code name

GA104

Navi 23

Market segment

Desktop

Laptop

Release date

January 2022

Interface

PCIe 4.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 12-pin

None

Boost clock speed

1725 MHz

2222 MHz

Manufacturing process technology

8 nm

7 nm

Number of transistors

17,400 million

11,060 million

Pipelines / CUDA cores

5888

1792

Power consumption (TDP)

250 Watt

120 Watt

Texture fill rate

317.4

270.6

Memory type

GDDR6

Maximum RAM amount

16 GB

8 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

14 GB/s

18000 MHz

Memory bandwidth

448.0 GB/s

256.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 Ultimate (12_2)

12.0 Ultimate (12_2)

CUDA

8.5

OpenCL

2.0

2.1

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2