Radeon RX 6700 XT and Switch GPU 20nm - video card comparison

Radeon RX 6700 XT

Switch GPU 20nm

Architecture

Navi / RDNA2 (2020−2022)

Maxwell 2.0 (2015−2019)

GPU code name

Navi 22

GM20B

Market segment

Desktop

Release date

March 2021

March 2017

Interface

PCIe 4.0 x16

IGP

Supplementary power connectors

1x 6-pin + 1x 8-pin

None

Boost clock speed

2581 MHz

768 MHz

Core clock speed

2321 MHz

Manufacturing process technology

7 nm

20 nm

Number of transistors

17,200 million

2,000 million

Pipelines / CUDA cores

2560

256

Power consumption (TDP)

230 Watt

15 Watt

Texture fill rate

413.0

12.29

Memory type

GDDR6

DDR4

Maximum RAM amount

12 GB

4 GB

Memory bus width

192 Bit

64 Bit

Memory clock speed

16000 MHz

3.2 GB/s

Memory bandwidth

384.0 GB/s

25.6 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

CUDA

5.3

OpenCL

2.1

1.2

OpenGL

4.6

Shader Model

6.5

6.4

Vulkan

1.2

1.1