Radeon R6E Mobile Graphics and GeForce RTX 5080 - video card comparison

Radeon R6E Mobile Graphics

GeForce RTX 5080

Architecture

GCN 3.0 (2014−2017)

Blackwell 2.0

GPU code name

Wani

GB203

Market segment

Laptop

Desktop

Release date

2016

2025 (recently)

Interface

IGP

PCIe 5.0 x16

Supplementary power connectors

1x 16-pin

Boost clock speed

758 MHz

2520 MHz

Manufacturing process technology

28 nm

0 nm

Number of transistors

1,200 million

Pipelines / CUDA cores

384

10752

Power consumption (TDP)

15 Watt

350 Watt

Texture fill rate

18.19

846.7

Memory type

System Shared

GDDR7

Maximum RAM amount

System Shared

16 GB

Memory bus width

System Shared

256 Bit

Memory clock speed

System Shared

5 GB/s

Memory bandwidth

160.0 GB/s

Display Connectors

Portable Device Dependent

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_0)

12 Ultimate (12_2)

CUDA

9.1

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2.170

1.3