Switch GPU and Radeon RX Vega Nano - video card comparison

Switch GPU

Radeon RX Vega Nano

Architecture

Maxwell 2.0 (2015−2019)

GCN 5.0 (2017−2020)

GPU code name

GM20B

Vega 10

Market segment

Desktop

Release date

March 2017

Interface

IGP

PCIe 3.0 x16

Supplementary power connectors

None

1x 8-pin

Boost clock speed

768 MHz

1546 MHz

Core clock speed

1200 MHz

Manufacturing process technology

20 nm

14 nm

Number of transistors

2,000 million

12,500 million

Pipelines / CUDA cores

256

4096

Power consumption (TDP)

15 Watt

175 Watt

Texture fill rate

12.29

395.8

Memory type

DDR4

HBM2

Maximum RAM amount

4 GB

8 GB

Memory bus width

64 Bit

2048 Bit

Memory clock speed

3200 MHz

1600 MBps

Memory bandwidth

25.6 GB/s

409.6 GB/s

Display Connectors

No outputs

1x HDMI 2.0b, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

CUDA

5.3

OpenCL

1.2

2.1

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.1.126

1.3