Radeon HD 5490 and GeForce RTX 2050 Mobile - video card comparison

Radeon HD 5490

GeForce RTX 2050 Mobile

Architecture

TeraScale 2 (2009−2015)

Ampere (2020−2022)

GPU code name

Cedar

GN20-S7

Market segment

Desktop

Laptop

Release date

October 2012

December 2021

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1477 MHz

Core clock speed

650 MHz

Floating-point performance

104.0 gflops

Manufacturing process technology

40 nm

8 nm

Number of transistors

292 million

Pipelines / CUDA cores

2048

Power consumption (TDP)

19 Watt

30-45 Watt

Texture fill rate

5.200

189.1

Memory type

GDDR3

GDDR6

Maximum RAM amount

1 GB

4 GB

Memory bus width

64 Bit

Memory clock speed

1000 MHz

14000 MHz

Memory bandwidth

8 GB/s

112.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 1x VGA

1x DVI, 1x HDMI, 2x DisplayPort

HDMI

G-SYNC support

DirectX

11.2 (11_0)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

1.2

3.0

OpenGL

4.4

4.6

Shader Model

5.0

6.6

Vulkan

N/A

1.2

VR Ready