Titan X Pascal and GeForce RTX 4090 Ti - video card comparison

Titan X Pascal

GeForce RTX 4090 Ti

Architecture

Pascal (2016−2021)

Ada Lovelace

GPU code name

GP102

AD102

Market segment

Desktop

Release date

July 2016

2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

2x 16-pin

Boost clock speed

1531 MHz

2565 MHz

Core clock speed

1418 MHz

Floating-point performance

10,974 gflops

Manufacturing process technology

16 nm

5 nm

Number of transistors

11,800 million

76,300 million

Pipelines / CUDA cores

3584

18176

Power consumption (TDP)

250 Watt

600 Watt

Texture fill rate

342.9

1,457

Memory type

GDDR5X

GDDR6X

Maximum RAM amount

12 GB

24 GB

Memory bus width

384 Bit

Memory clock speed

10000 MHz

24 GB/s

Memory bandwidth

480.4 GB/s

1,152 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

G-SYNC support

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.3