GeForce RTX 4090 and GeForce GTX 965M 4 GB - video card comparison

GeForce RTX 4090

GeForce GTX 965M 4 GB

Architecture

Ada Lovelace

Maxwell 2.0 (2015−2019)

GPU code name

AD102-300-A1

GM204

Market segment

Desktop

Release date

September 2022

January 2015

Interface

PCIe 4.0 x16

MXM-B (3.0)

Supplementary power connectors

1x 16-pin

None

Boost clock speed

2520 MHz

1150 MHz

Core clock speed

2235 MHz

Manufacturing process technology

5 nm

28 nm

Number of transistors

76,300 million

5,200 million

Pipelines / CUDA cores

16384

1024

Power consumption (TDP)

450 Watt

Texture fill rate

1,290

73.60

Memory type

GDDR6X

GDDR5

Maximum RAM amount

24 GB

4 GB

Memory bus width

384 Bit

128 Bit

Memory clock speed

21000 MHz

5 GB/s

Memory bandwidth

1,008 GB/s

80.19 GB/s

Shared memory

Display Connectors

1x HDMI 2.1, 3x DisplayPort 1.4a

Portable Device Dependent

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

CUDA

8.9

5.2

OpenCL

3.0

OpenGL

4.6

Shader Model

6.6

6.7 (6.4)

Vulkan

1.3