Mobility Radeon HD 4650 and GeForce RTX 2050 Mobile - video card comparison

Mobility Radeon HD 4650

GeForce RTX 2050 Mobile

Architecture

Terascale 1 (2008−2010)

Ampere (2020−2022)

GPU code name

M96

GN20-S7

Market segment

Laptop

Release date

January 2009

December 2021

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Boost clock speed

1477 MHz

Core clock speed

550 MHz

Floating-point performance

320.0 gflops

Manufacturing process technology

55 nm

8 nm

Number of transistors

514 million

Pipelines / CUDA cores

320

2048

Power consumption (TDP)

35 Watt

30-45 Watt

Texture fill rate

16.00

189.1

Memory type

GDDR3, DDR2, DDR3

GDDR6

Maximum RAM amount

512 MB

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

800 MHz

14000 MHz

Memory bandwidth

19.2 GB/s

112.0 GB/s

Shared memory

Display Connectors

No outputs

1x DVI, 1x HDMI, 2x DisplayPort

HDMI

G-SYNC support

DirectX

10.1 (10_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.1

6.6

Vulkan

N/A

1.2

VR Ready