GeForce RTX 2080

Key Metrics

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Identity
Entry Type	Reference GPU
Official Name	NVIDIA GeForce RTX 2080
GPU Codename	TU104
Architecture	Turing
Launch Date	2018-09-20
Market Segment Notes	Desktop in GeForce RTX 20 Series
Core Specs
GPU Die	TU104
Chip Variant / Package	BGA-2228
Process Node	TSMC 12 nm
Transistor Count	13.6 billion
Die Size	545 mm²
CUDA Cores	2944
SM Count	46
TMUs	184
ROPs	64
AI Units / Tensor Cores	368
RT Units / RT Cores	46
Base Clock	1,515 MHz
Boost Clock	1,710 MHz
Pixel Fillrate	109.4 GP/s
Texture Fillrate	314.6 GT/s
FP32 Throughput	10.07 TFLOPS
FP16 Throughput	20.14 TFLOPS
FP64 Throughput	0.31 TFLOPS
Memory
Memory Size	8 GB
Memory Type	GDDR6
Memory Bus Width	256-bit
Memory Clock	1,750 MHz
Memory Bandwidth	448 GB/s
L2 Cache	4 MB
L1 Cache	64 KB
Board and Display
TDP / TBP	225 W
Recommended PSU	650 W
Power Connectors	1x PCIe 6-pin + 1x PCIe 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: 2026-08-13

This entry is still being source-checked.

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.

NVIDIA GeForce graphics card comparisonOfficial GeForce generation and feature contextOpen source
NVIDIA GeForce RTX 20 Series comparison specificationsOfficial reference-design memory, interface, graphics-card power, minimum system-power, and supplementary-power specificationsOpen source
NVIDIA introduces GeForce RTXOfficial September 20, 2018 availability for RTX 2080 Ti and RTX 2080Open source

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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