GeForce GT 730 OEM and GeForce RTX 3070 Ti Mobile - video card comparison

GeForce GT 730 OEM

GeForce RTX 3070 Ti Mobile

Architecture

Kepler (2012−2018)

Ampere (2020−2022)

GPU code name

GK107

GN20-E6

Market segment

Desktop

Laptop

Release date

April 2015

January 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

Boost clock speed

1480 MHz

Core clock speed

902 MHz

915 MHz

Floating-point performance

762.6 gflops

Manufacturing process technology

28 nm

8 nm

Number of transistors

1,270 million

17,400 million

Pipelines / CUDA cores

384

5888

Power consumption (TDP)

64 Watt

125 Watt (80 - 125 Watt TGP)

Texture fill rate

28.86

248.2

Memory type

GDDR5

GDDR6

Maximum RAM amount

1 GB

8 GB

Memory bus width

64 Bit

256 Bit

Memory clock speed

5012 MHz

14000 MHz

Memory bandwidth

40.1 GB/s

448.0 GB/s

Shared memory

Display Connectors

2x DVI, 1x mini-HDMI

No outputs

HDMI

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

3.0

8.6

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.6

Vulkan

1.1.126

1.3