GeForce RTX 2080 Mobile and Radeon RX 470 Mobile - video card comparison

GeForce RTX 2080 Mobile

Radeon RX 470 Mobile

Architecture

Turing (2018−2021)

Polaris (2016−2019)

GPU code name

N18E-G3 TU104

Polaris 10 Pro

Market segment

Laptop

Release date

January 2019

August 2016

Interface

PCIe 3.0 x16

MXM-B (3.0)

Boost clock speed

1590 MHz

1206 MHz

Core clock speed

1380 MHz

926 MHz

Floating-point performance

4,399 gflops

Manufacturing process technology

12 nm

14 nm

Number of transistors

13,600 million

5,700 million

Pipelines / CUDA cores

2944

2048

Power consumption (TDP)

150 Watt

120 Watt

Texture fill rate

292.6

137.5

Memory type

GDDR6

GDDR5

Maximum RAM amount

8 GB

Memory bus width

256 Bit

Memory clock speed

14000 MHz

7000 MHz

Memory bandwidth

384.0 GB/s

224.0 GB/s

Shared memory

Display Connectors

No outputs

G-SYNC support

DirectX

12 Ultimate (12_1)

12 (12_0)

CUDA

7.5

OpenCL

1.2

2.0

OpenGL

4.6

Shader Model

6.5

6.4

Vulkan

1.2.131

FreeSync

VR Ready