GeForce GT 330 OEM and GeForce RTX 2050 Mobile - video card comparison

GeForce GT 330 OEM

GeForce RTX 2050 Mobile

Architecture

Tesla 2.0 (2007−2013)

Ampere (2020−2022)

GPU code name

GT215

GN20-S7

Market segment

Desktop

Laptop

Release date

February 2010

December 2021

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1477 MHz

Core clock speed

540 MHz

Floating-point performance

257.28 gflops

Manufacturing process technology

40 nm

8 nm

Number of transistors

727 million

Pipelines / CUDA cores

2048

Power consumption (TDP)

75 Watt

30-45 Watt

Texture fill rate

17.28

189.1

Memory type

GDDR3

GDDR6

Maximum RAM amount

1 GB

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

1580 MBps

14000 MHz

Memory bandwidth

25.28 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

11.1 (10_1)

12 Ultimate (12_2)

CUDA

1.2

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