WinCharger and Steam Deck GPU - video card comparison

WinCharger

Steam Deck GPU

Architecture

Mach (1992−1997)

RDNA 2.0 (2020−2022)

GPU code name

Mach64

Van Gogh

Market segment

Desktop

Desktop

Release date

November 1995

February 2022

Interface

PCI

-

Supplementary power connectors

-

None

Boost clock speed

-

1600 MHz

Core clock speed

40 MHz

-

Manufacturing process technology

600 nm

7 nm

Number of transistors

1 million

2,400 million

Pipelines / CUDA cores

-

512

Power consumption (TDP)

-

15 Watt

Texture fill rate

-

51.20

Memory type

EDO

LPDDR5

Maximum RAM amount

2 MB

16 GB

Memory bus width

64 Bit

128 Bit

Memory clock speed

40 MHz

5.5 GB/s

Memory bandwidth

320.0 MB/s

88 GB/s

Display Connectors

1x VGA

1x USB Type-C

DirectX

N/A

12 (12_1)

OpenCL

N/A

2.0

OpenGL

N/A

4.6

Shader Model

-

6.5

Vulkan

N/A

1.2