GeForce GTS 250 and GeForce RTX 3070 Ti Mobile - video card comparison

GeForce GTS 250

GeForce RTX 3070 Ti Mobile

Architecture

Tesla (2006−2010)

Ampere (2020−2022)

GPU code name

G92B

GN20-E6

Market segment

Desktop

Laptop

Release date

March 2009

January 2022

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

6-pin

SLI options

Boost clock speed

1480 MHz

Core clock speed

738 MHz

915 MHz

CUDA cores

128

Floating-point performance

387.1 gflops

Manufacturing process technology

55 nm

8 nm

Number of transistors

754 million

17,400 million

Pipelines / CUDA cores

128

5888

Power consumption (TDP)

150 Watt

125 Watt (80 - 125 Watt TGP)

Maximum GPU temperature

105 °C

Texture fill rate

47.2 billion/sec

248.2

Memory type

GDDR3

GDDR6

Maximum RAM amount

1 GB

8 GB

Memory bus width

256 Bit

Memory clock speed

1100 MHz

14000 MHz

Memory bandwidth

70.4 GB/s

448.0 GB/s

Shared memory

Display Connectors

Two Dual Link DVI

No outputs

Multi monitor support

HDMI

Maximum VGA resolution

2048x1536

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

1.3