GeForce GTS 250 and GeForce RTX 2050 Mobile - video card comparison

GeForce GTS 250

GeForce RTX 2050 Mobile

Architecture

Tesla (2006−2010)

Ampere (2020−2022)

GPU code name

G92B

GN20-S7

Market segment

Desktop

Laptop

Release date

March 2009

December 2021

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

6-pin

-

SLI options

+

-

Boost clock speed

-

1477 MHz

Core clock speed

738 MHz

-

CUDA cores

128

-

Floating-point performance

387.1 gflops

-

Manufacturing process technology

55 nm

8 nm

Number of transistors

754 million

-

Pipelines / CUDA cores

128

2048

Power consumption (TDP)

150 Watt

30-45 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

47.2 billion/sec

189.1

Memory type

GDDR3

GDDR6

Maximum RAM amount

1 GB

4 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

1100 MHz

14000 MHz

Memory bandwidth

70.4 GB/s

112.0 GB/s

Shared memory

-

-

Display Connectors

Two Dual Link DVI

1x DVI, 1x HDMI, 2x DisplayPort

Multi monitor support

+

-

HDMI

+

+

Maximum VGA resolution

2048x1536

-

G-SYNC support

-

+

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

12 Ultimate (12_2)

CUDA

+

8.6

OpenCL

1.1

3.0

OpenGL

3.0

4.6

Shader Model

4.0

6.6

Vulkan

N/A

1.2

VR Ready

-

+