GeForce GTX 260M and GeForce RTX 4090 Mobile - video card comparison

GeForce GTX 260M

GeForce RTX 4090 Mobile

Architecture

G9x (2007−2010)

Ada Lovelace

GPU code name

N10E-GT

GN21-X11

Market segment

Laptop

Release date

March 2009

January 2023

Bus support

PCI-E 2.0

Interface

PCIe 2.0 x16

PCIe 4.0 x16

SLI options

2-way

MXM Type

MXM 3.0 Type-B

Boost clock speed

2040 MHz

Core clock speed

550 MHz

CUDA cores

112

Floating-point performance

308 gflops

Gigaflops

462

Manufacturing process technology

55 nm

5 nm

Number of transistors

754 million

45,900 million

Pipelines / CUDA cores

112

9728

Power consumption (TDP)

75 Watt

150 Watt (80 - 150 Watt TGP)

Texture fill rate

31 billion/sec

515.3

Memory type

GDDR3

GDDR6

Maximum RAM amount

1 GB

16 GB

Memory bus width

256 Bit

Memory clock speed

Up to 950 MHz

20000 MHz

Memory bandwidth

61 GB/s

576.0 GB/s

Shared memory

Display Connectors

DisplayPortSingle Link DVIDual Link DVIVGALVDSHDMI

Portable Device Dependent

HDMI

Maximum VGA resolution

2048x1536

Audio input for HDMI

S/PDIF

DirectX

11.1 (10_0)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

1.1

3.0

OpenGL

2.1

4.6

Shader Model

4.0

6.7

Vulkan

N/A

1.3

Power management

8.0