GeForce GTX 980 SLI Mobile and Radeon RX 5800 XT - video card comparison

GeForce GTX 980 SLI Mobile

Radeon RX 5800 XT

Architecture

Maxwell (2014−2018)

RDNA 2.0 (2020−2022)

GPU code name

N16E-GXX SLI

Navi 23

Market segment

Laptop

Desktop

Release date

September 2015

Interface

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

SLI options

Boost clock speed

1228 MHz

1775 MHz

Core clock speed

1126 MHz

Manufacturing process technology

28 nm

7 nm

Number of transistors

10400 Million

Pipelines / CUDA cores

4096

3328

Power consumption (TDP)

330 Watt

275 Watt

Texture fill rate

369.2

Memory type

GDDR5

GDDR6

Maximum RAM amount

2x 8 GB

8 GB

Memory bus width

256 Bit

Memory clock speed

3500 MHz

14000 MHz

Memory bandwidth

448.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

G-SYNC support

DirectX

12_1

12 Ultimate (12_1)

CUDA

OpenGL

4.6