Radeon RX 5900 and P106M - video card comparison

Radeon RX 5900

P106M

Architecture

RDNA 2.0 (2020−2022)

Pascal (2016−2021)

GPU code name

Navi 21

GP106

Market segment

Desktop

Laptop

Release date

-

January 2019

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 8-pin

None

Boost clock speed

1635 MHz

-

Core clock speed

-

1291 MHz

Manufacturing process technology

7 nm

16 nm

Number of transistors

21,000 million

4,400 million

Pipelines / CUDA cores

4096

1152

Power consumption (TDP)

300 Watt

75 Watt

Texture fill rate

418.6

92.95

Memory type

GDDR6

GDDR5

Maximum RAM amount

12 GB

4 GB

Memory bus width

384 Bit

128 Bit

Memory clock speed

14000 MHz

6 GB/s

Memory bandwidth

672.0 GB/s

96.13 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

+

-

DirectX

12 Ultimate (12_1)

12 (12_1)

CUDA

-

6.1

OpenCL

-

1.2

OpenGL

4.6

4.6

Shader Model

-

6.4

Vulkan

-

1.2