Radeon X1650 and GeForce RTX 4050 Mobile - video card comparison

Radeon X1650

GeForce RTX 4050 Mobile

Architecture

R500 (2005−2007)

Ada Lovelace

GPU code name

RV516

GN21-X2

Market segment

Desktop

Laptop

Release date

November 2007

January 2023

Interface

PCIe 1.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

2370 MHz

Core clock speed

635 MHz

Manufacturing process technology

80 nm

5 nm

Number of transistors

107 million

Pipelines / CUDA cores

2560

Power consumption (TDP)

115 Watt (35 - 115 Watt TGP)

Texture fill rate

2.540

140.4

Memory type

DDR2

GDDR6

Maximum RAM amount

256 MB

6 GB

Memory bus width

64 Bit

96 Bit

Memory clock speed

784 MHz

16000 GB/s

Memory bandwidth

6.272 GB/s

192.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x VGA, 1x S-Video

Portable Device Dependent

DirectX

9.0c (9_3)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

N/A

3.0

OpenGL

2.0

4.6

Shader Model

3.0

6.7

Vulkan

N/A

1.3