GeForce GTX 650 Ti and GeForce RTX 2050 Mobile - video card comparison

GeForce GTX 650 Ti

GeForce RTX 2050 Mobile

Architecture

Kepler (2012−2018)

Ampere (2020−2022)

GPU code name

GK106

GN20-S7

Market segment

Desktop

Laptop

Release date

October 2012

December 2021

Bus support

PCI Express 3.0

Interface

PCIe 3.0 x16

Supplementary power connectors

One 6-pin

Boost clock speed

1477 MHz

Core clock speed

928 MHz

CUDA cores

768

Floating-point performance

1,425 gflops

Manufacturing process technology

28 nm

8 nm

Number of transistors

2,540 million

Pipelines / CUDA cores

768

2048

Power consumption (TDP)

110 Watt

30-45 Watt

Maximum GPU temperature

105 °C

Texture fill rate

59.2 billion/sec

189.1

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

5.4 GB/s

14000 MHz

Memory bandwidth

86.4 GB/s

112.0 GB/s

Shared memory

Display Connectors

One Dual Link DVI-I, One Dual Link DVI-D, One Mini HDMI

1x DVI, 1x HDMI, 2x DisplayPort

Multi monitor support

4 Displays

HDMI

HDCP

Maximum VGA resolution

2048x1536

G-SYNC support

Audio input for HDMI

Internal

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

1.2

3.0

OpenGL

4.3

4.6

Shader Model

5.1

6.6

Vulkan

1.1.126

1.2

3D Blu-Ray

3D Gaming

3D Vision

VR Ready