NVIDIA Optimus (depending on laptop design)

E750843

NVIDIA Optimus is a laptop graphics-switching technology that dynamically alternates between integrated and discrete NVIDIA GPUs to balance performance and power efficiency.

All labels observed (6)

How this entity was disambiguated

Statements (46)

Predicate Object
instanceOf graphics switching technology
laptop graphics technology
appliesTo laptops with both integrated and discrete NVIDIA GPUs
benefitOver discrete-only graphics in battery life
integrated-only graphics in 3D performance
canAffect GPU usage reporting in operating system tools
behavior of multi-monitor setups
comparedTo always-on discrete GPU designs
configuration can be controlled per-application in NVIDIA software
can be enabled or disabled in some BIOS setups
dependsOn NVIDIA graphics drivers
linked to: NVIDIA GPU driver

laptop hardware design
system BIOS and firmware support
developer NVIDIA
linked to: NVIDIA Corporation
feature automatic GPU switching
performance boost during graphics-intensive workloads
power saving during light workloads
impact can increase system complexity for driver and OS support
reduces heat output during light workloads
introducedBy NVIDIA in 2010
limitation behavior and capabilities vary by laptop design
not all external display ports may be wired to discrete GPU
marketedAs Optimus Technology
mayUse integrated GPU as display controller while discrete GPU renders frames
operatingSystemSupport Linux (with varying levels of support)
linked to: Linux

Microsoft Windows
linked to: Windows
performanceBenefit enables high 3D performance when needed
powerBenefit extends laptop battery life compared to always-on discrete GPU
purpose to balance graphics performance and power efficiency
to dynamically switch between integrated and discrete GPUs
relatedConcept hybrid graphics
switchable graphics
requires NVIDIA Optimus-capable GPU
chipset and motherboard routing that support switchable graphics
cooperation between GPU, chipset, and display routing
selectionMethod driver-based application detection
user-selectable GPU preferences in NVIDIA Control Panel
successorOrVariant NVIDIA Advanced Optimus
targetMarket business laptops
consumer laptops
gaming laptops
typicalDiscreteGPUVendor NVIDIA
linked to: NVIDIA Corporation
typicalIntegratedGPUVendors AMD
Intel
linked to: Intel Corporation
uses discrete NVIDIA GPU for high-performance tasks
integrated GPU for low-power tasks

How these facts were elicited

Referenced by (6)

Full triples — surface form annotated when it differs from this entity's canonical label.

NVIDIA GeForce RTX 3050 Ti Laptop GPU supports NVIDIA Optimus (depending on laptop design)
NVIDIA GeForce RTX 3050 Ti Laptop GPU supports NVIDIA Advanced Optimus (on some models)
linked to: NVIDIA Optimus (depending on laptop design)
Nvidia Maxwell supports Nvidia Optimus (on mobile platforms)
subject linked to: Nvidia Maxwell GPU
linked to: NVIDIA Optimus (depending on laptop design)
NVIDIA Optimus successorOrVariant NVIDIA Advanced Optimus
linked to: NVIDIA Optimus (depending on laptop design)
GeForce 600 Series supports NVIDIA Optimus Technology
linked to: NVIDIA Optimus (depending on laptop design)
GeForce 900 Series supports NVIDIA Optimus (on mobile GPUs)
linked to: NVIDIA Optimus (depending on laptop design)