TITAN RTX

Key Metrics

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Identity
Entry Type	Reference GPU
Official Name	NVIDIA TITAN RTX
GPU Codename	TU102
Architecture	Turing
Launch Date	2018-12-18
Market Segment Notes	Desktop, Flagship in NVIDIA TITAN Series
Core Specs
GPU Die	TU102
Process Node	TSMC 12 nm
Transistor Count	18.6 billion
Die Size	754 mm²
CUDA Cores	4608
SM Count	72
TMUs	288
ROPs	96
AI Units / Tensor Cores	576
RT Units / RT Cores	72
Base Clock	1,350 MHz
Boost Clock	1,770 MHz
Pixel Fillrate	169.9 GP/s
Texture Fillrate	509.8 GT/s
FP32 Throughput	16.31 TFLOPS
FP16 Throughput	32.62 TFLOPS
FP64 Throughput	0.51 TFLOPS
Memory
Memory Size	24 GB
Memory Type	GDDR6
Memory Bus Width	384-bit
Memory Clock	1,750 MHz
Memory Bandwidth	672 GB/s
L2 Cache	6 MB
L1 Cache	64 KB
Board and Display
TDP / TBP	280 W
Recommended PSU	600 W
Power Connectors	2x 8-pin
Interface	PCIe 3.0 x16
Display Outputs	1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C
Slot Width	Dual-slot, 267 mm length, 35 mm width
Card Length	267 mm
Board Partner Model	Reference or OEM specification
Reference Design	NVIDIA reference design
Software
CUDA Compute Capability	7.5
Shader Model	6.8
DirectX Support	DirectX 12.2
Vulkan Support	Vulkan 1.4
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 3.0

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

Sources

Sources reviewed: 2026-06-20

This entry is still being source-checked.

Specifications are currently based on reference/spec-dump sources. Historical notes require additional source review.

Data confidence and source status

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

Verified: core specifications and historical notes have been reviewed against listed sources.
Partial: core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
Imported: spec-only imported entry pending editorial source review.
Needs source review: narrative notes are incomplete until reviewed.

TechPowerUp GPU SpecsModel-level specification reference for this GPU entryOpen source

RightNow GPU DatabaseOpen data inventory used for bulk normalization and cross-checking Derived/spec-dump source. Treat as a reference dataset, not independent historical verification.Open source

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