Radeon HD 7730 and GeForce RTX 2050 Mobile - video card comparison

Radeon HD 7730

GeForce RTX 2050 Mobile

Architecture

GCN 1.0 (2012−2020)

Ampere (2020−2022)

GPU code name

Cape Verde

GN20-S7

Market segment

Desktop

Laptop

Release date

May 2013

December 2021

Interface

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1477 MHz

Core clock speed

800 MHz

Floating-point performance

614.4 gflops

Manufacturing process technology

28 nm

8 nm

Number of transistors

1,500 million

Pipelines / CUDA cores

384

2048

Power consumption (TDP)

47 Watt

30-45 Watt

Texture fill rate

19.20

189.1

Memory type

GDDR5

GDDR6

Maximum RAM amount

1 GB

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

4500 MHz

14000 MHz

Memory bandwidth

72 GB/s

112.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 1x DisplayPort

1x DVI, 1x HDMI, 2x DisplayPort

HDMI

G-SYNC support

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.6

Vulkan

1.2.131

1.2

VR Ready