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TITAN RTX and GeForce RTX 4090 Max-Q - video card comparison


TITAN RTX

GeForce RTX 4090 Max-Q


Architecture
Turing (2018−2021)
Ada Lovelace

GPU code name
TU102
AD103

Market segment
Desktop
Desktop

Release date
December 2018
January 2023

Interface
PCIe 3.0 x16
PCIe 4.0 x16

Supplementary power connectors
2x 8-pin
None

Boost clock speed
1770 MHz
1455 MHz

Core clock speed
1350 MHz
-

Manufacturing process technology
12 nm
4 nm

Number of transistors
18,600 million
45,900 million

Pipelines / CUDA cores
4608
9728

Power consumption (TDP)
280 Watt
80 Watt

Texture fill rate
509.8
442.3

Memory type
GDDR6
GDDR6

Maximum RAM amount
24 GB
16 GB

Memory bus width
384 Bit
256 Bit

Memory clock speed
14000 MHz
14 GB/s

Memory bandwidth
672.0 GB/s
448.0 GB/s

Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
Portable Device Dependent

HDMI
+
-

DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)

CUDA
7.5
8.9

OpenCL
2.0
3.0

OpenGL
4.6
4.6

Shader Model
6.5
6.7

Vulkan
1.2.131
1.3