GeForce G105M and GeForce RTX 4090 Ti - video card comparison

GeForce G105M

GeForce RTX 4090 Ti

Architecture

Tesla 2.0 (2007−2013)

Ada Lovelace

GPU code name

GT218

AD102

Market segment

Laptop

Desktop

Release date

July 2009

2023

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

-

2x 16-pin

Boost clock speed

-

2565 MHz

Core clock speed

500 MHz

-

CUDA cores

8

-

Floating-point performance

25.6 gflops

-

Gigaflops

38

-

Manufacturing process technology

40 nm

5 nm

Number of transistors

260 million

76,300 million

Pipelines / CUDA cores

16

18176

Power consumption (TDP)

14 Watt

600 Watt

Texture fill rate

4.000

1,457

Memory type

GDDR3

GDDR6X

Maximum RAM amount

Up to 512 MB

24 GB

Memory bus width

64 Bit

384 Bit

Memory clock speed

500 (DDR2)/700 (GDDR3) MHz

24 GB/s

Memory bandwidth

8 (DDR2)/11 (GDDR3)

1,152 GB/s

Display Connectors

VGADual Link DVISingle Link DVIDisplayPortHDMI

1x HDMI 2.1, 3x DisplayPort 1.4a

Multi monitor support

+

-

HDMI

+

+

Maximum VGA resolution

2048x1536

-

DirectX

11.1 (10_1)

12 Ultimate (12_2)

CUDA

+

8.9

OpenCL

1.1

3.0

OpenGL

2.1

4.6

Shader Model

4.1

6.7

Vulkan

N/A

1.3

Power management

8.0

-