Product comparison · 2 laptops

HP OmniBook 3 16-bu0519sax vs HP OmniBook Ultra Laptop Next Gen AI 14-kd0507nax

110specifications compared
57differ
53identical
47known for one product only

Key differences

The HP OmniBook Ultra Laptop Next Gen AI 14-kd0507nax has 1 K more HD type than the HP OmniBook 3 16-bu0519sax (3K vs 2K). The HP OmniBook Ultra Laptop Next Gen AI 14-kd0507nax has 200 cd/m² more display brightness than the HP OmniBook 3 16-bu0519sax (500 cd/m² vs 300 cd/m²). The HP OmniBook Ultra Laptop Next Gen AI 14-kd0507nax has 37.5% more colour gamut than the HP OmniBook 3 16-bu0519sax (100% vs 62.5%). Only the HP OmniBook Ultra Laptop Next Gen AI 14-kd0507nax has touchscreen. Only the HP OmniBook 3 16-bu0519sax has numeric keypad.

Product colour
- OmniBook 3 16-bu0519sax:Black
- OmniBook Ultra Laptop Next Gen AI 14-kd0507nax:Black, Grey
Colour name
- OmniBook 3 16-bu0519sax:Jet black
- OmniBook Ultra Laptop Next Gen AI 14-kd0507nax:Eclipse gray
Market positioning
- OmniBook 3 16-bu0519sax:Everyday
- OmniBook Ultra Laptop Next Gen AI 14-kd0507nax:Premium
Display diagonal
- OmniBook 3 16-bu0519sax:40.6 cm (16")
- OmniBook Ultra Laptop Next Gen AI 14-kd0507nax:35.6 cm (14")
Display resolution
- OmniBook 3 16-bu0519sax:1920 x 1200 pixels
- OmniBook Ultra Laptop Next Gen AI 14-kd0507nax:2880 x 1800 pixels
Touchscreen
- OmniBook 3 16-bu0519sax:No
- OmniBook Ultra Laptop Next Gen AI 14-kd0507nax:Yes
HD type
- OmniBook 3 16-bu0519sax:2K
- OmniBook Ultra Laptop Next Gen AI 14-kd0507nax:3K
Panel type
- OmniBook 3 16-bu0519sax:IPS
- OmniBook Ultra Laptop Next Gen AI 14-kd0507nax:OLED

Side by side

Differences highlightedShow differences only

Comparison of OmniBook 3 16-bu0519sax, OmniBook Ultra Laptop Next Gen AI 14-kd0507nax
157 specifications	A HP OmniBook 3 16-bu0519sax View product	B HP OmniBook Ultra Laptop Next Gen AI 14-kd0507nax View product
Design3 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Black, Grey
Colour nameDiffers	Jet black	Eclipse gray
Form factor	Clamshell	Clamshell
Market positioningDiffers	Everyday	Premium
Introduction yearKnown for one	2026	Unknown — not stated by the source
Original brand name	HP	HP
Display9 differ
Display diagonalDiffers	40.6 cm (16")	35.6 cm (14")
Display resolutionDiffers	1920 x 1200 pixels	2880 x 1800 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	2K	3K
Panel typeDiffers	IPS	OLED
Native aspect ratio	16:10	16:10
Display brightnessDiffers	300 cd/m²	500 cd/m²
Colour gamutDiffers	62.5%	100%
Display diagonal (metric)Differs	40.6 cm	35.6 cm
RGB colour spaceDiffers	sRGB	DCI-P3
sRGB coverage (typical)Known for one	62.5%	Unknown — not stated by the source
Display technology marketing nameKnown for one	Unknown — not stated by the source	UWVA
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display glass typeKnown for one	Unknown — not stated by the source	Gorilla Glass
Display bezel technologyKnown for one	Unknown — not stated by the source	Micro-Edge
Display response rise/fallKnown for one	Unknown — not stated by the source	0.2 ms
Maximum refresh rateKnown for one	Unknown — not stated by the source	120 Hz
DCI-P3 coverageKnown for one	Unknown — not stated by the source	100%
Processor5 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Core 3	Intel Core Ultra 7
Processor generationKnown for one	Intel Core (Series 1)	Unknown — not stated by the source
Processor modelDiffers	100U	356H
Processor coresDiffers	6	16
Processor threadsDiffers	8	16
Processor boost frequency	4.7 GHz	4.7 GHz
Performance coresKnown for one	2	Unknown — not stated by the source
Efficient coresKnown for one	4	Unknown — not stated by the source
Performance-core Max Turbo FrequencyKnown for one	4.7 GHz	Unknown — not stated by the source
Efficient-core Max Turbo FrequencyKnown for one	3.3 GHz	Unknown — not stated by the source
Performance-core base frequencyKnown for one	1.2 GHz	Unknown — not stated by the source
Efficient-core base frequencyKnown for one	0.9 GHz	Unknown — not stated by the source
Processor cacheDiffers	10 MB	18 MB
Processor cache type	L3	L3
Maximum turbo powerKnown for one	55 W	Unknown — not stated by the source
Processor base powerKnown for one	15 W	Unknown — not stated by the source
Memory6 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory typeDiffers	DDR5-SDRAM	LPDDR5x-SDRAM
Memory clock speedDiffers	5200 MHz	8533 MHz
Memory form factorDiffers	SO-DIMM	On-board
Memory layout (slots x size)Differs	1 x 8 GB	Not available
Maximum internal memoryDiffers	8 GB	16 GB
Non-ECC	Yes	Yes
Storage4 differ
Total storage capacityDiffers	256 GB	1 TB
Storage media	SSD	SSD
Total SSDs capacityDiffers	256 GB	1 TB
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	1 TB
NVMe	Yes	Yes
SSD interfaceDiffers	PCI Express 4.0	PCI Express 5.0
SSD form factor	M.2	M.2
Optical drive typeKnown for one	No	Unknown — not stated by the source
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board GPU manufacturer	Intel	Intel
On-board graphics card family	Intel® Graphics	Intel® Graphics
On-board graphics card model	Intel® Graphics	Intel® Graphics
Audio1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	2	4
Built-in microphone	Yes	Yes
Number of microphones	2	2
Audio systemKnown for one	Unknown — not stated by the source	DTS:X Ultra
Cameraidentical
Front camera	Yes	Yes
Front camera HD typeKnown for one	Full HD	Unknown — not stated by the source
Front camera resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	5 MP
Infrared (IR) cameraKnown for one	Unknown — not stated by the source	Yes
Network4 differ
Mobile network connectionKnown for one	No	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Top Wi-Fi standardDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 7 (802.11be)
Wi-Fi standardsDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 7 (802.11be)
Antenna type	2x2	2x2
WLAN controller manufacturerDiffers	Realtek	Intel
Bluetooth	Yes	Yes
Bluetooth versionDiffers	5.4	6.0
WLAN controller modelKnown for one	Unknown — not stated by the source	Intel Wi-Fi 7 BE211
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	2	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	1.4b	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Microphone in	Yes	Yes
USB Type-C DisplayPort Alternate Mode	Yes	Yes
USB Sleep-and-Charge	Yes	Yes
USB Sleep-and-Charge portsDiffers	2	3
USB4 Gen 3x2 ports quantityKnown for one	Unknown — not stated by the source	3
Thunderbolt 4 ports quantityKnown for one	Unknown — not stated by the source	3
Intel® Thunderbolt 4Known for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipset	Intel SoC	Intel SoC
AccelerometerKnown for one	Unknown — not stated by the source	Yes
GyroscopeKnown for one	Unknown — not stated by the source	Yes
Temperature sensorKnown for one	Unknown — not stated by the source	Yes
Keyboard2 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboard	Yes	Yes
Keyboard colour nameDiffers	Jet black	Darker eclipse gray
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Windows 11 Home	Windows 11 Home
Trial software	100 GB Dropbox storage for 3 months	100 GB Dropbox storage for 3 months
Processor special featuresidentical
Intel® Turbo Boost Technology	Yes	Yes
Brand-specific features2 differ
HP speaker typeDiffers	HP Dual Speakers	HP Quad Speakers
HP ImagepadKnown for one	Yes	Unknown — not stated by the source
HP Security tools	Mic mute key; Camera privacy shutter; Trusted Platform Module (Firmware TPM) support	Mic mute key; Camera privacy shutter; Trusted Platform Module (Firmware TPM) support
HP Software provided	HP Support Assistant; HP Connection Optimizer; OMEN Gaming Hub	HP Support Assistant; HP Connection Optimizer; OMEN Gaming Hub
HP segment	Home	Home
HP GTIN (EAN/UPC)Differs	821844644096	821844633144
HP Audio BoostKnown for one	Unknown — not stated by the source	Yes
Battery4 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	3	4
Battery capacityDiffers	41 Wh	70 Wh
Battery life (max)Differs	6.25 h	20.75 h
Continuous video playback time (max)Differs	11.25 h	30.25 h
Fast charging	Yes	Yes
Fast charging time (50%)	45 min	45 min
Power1 differ
AC adapter powerDiffers	45 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
USB Type-C charging port	Yes	Yes
USB Power Delivery (USB PD)	Yes	Yes
Securityidentical
Trusted Platform Module (TPM)	Yes	Yes
Password protection	Yes	Yes
Password protection type	BIOS, Power on	BIOS, Power on
Sustainability2 differ
Sustainability certificatesDiffers	ENERGY STAR, EPEAT, EPEAT Silver	ENERGY STAR, EPEAT, EPEAT Gold
Sustainable technologies and materialsDiffers	Recycled metal in keyboard bracket;Keyboard keycaps, scissors and keyboard plate contain post-consumer recycled materials	Ocean-bound plastic in speaker enclosure(s) and bezel; Recycled metal in cover, keyboard frame and base; Keyboard keycaps, scissors and keyboard plate contain post-consumer recycled materials
Sustainability compliance	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	1.64 kg	1.27 kg
WidthDiffers	358.6 mm	311.1 mm
DepthDiffers	251.8 mm	215.6 mm
HeightDiffers	14.7 mm	10.7 mm
Packaging data3 differ
Package width	63 mm	63 mm
Package depthDiffers	504 mm	458 mm
Package heightDiffers	302 mm	280 mm
Package weightDiffers	2.39 kg	2.24 kg
Carbon footprint5 differ
Carbon emissions, end-of-life (kg of CO2e)Differs	0.44	0.572
Carbon emissions, logistics (kg of CO2e)Differs	3.91	5.123
Carbon emissions, manufacturing (kg of CO2e)Differs	105.56	209.751
Total carbon emissions, w/o use phase (kg of CO2e)Differs	11.8	9.442
Total carbon footprint (kg of CO2e)Differs	121.71	224.888
Packaging contentidentical
AC adapter included	No	No
Keyboard included	Yes	Yes
Other features1 differ
Manufacturer warranty	1 year (1/1/0) limited warranty includes 1 year of parts and labor. No on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.	1 year (1/1/0) limited warranty includes 1 year of parts and labor. No on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.
Memory module typeKnown for one	SODIMM	Unknown — not stated by the source
Supplied AC adapter typeDiffers	Matte texture cover and keyboard frame, textured base	Sandblasted finish
UNSPSC-code	43211503	43211503
Technical detailsidentical
General Product Safety Regulation (GPSR) URL	https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true ; HP REG 23010, 08028 Barcelona, Spain ; reg@hp.com	https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true ; HP REG 23010, 08028 Barcelona, Spain ; reg@hp.com
Neural processor unit (NPU)identical
Copilot+ PCKnown for one	Unknown — not stated by the source	Yes
Neural processor unit (NPU)Known for one	Unknown — not stated by the source	Intel AI Boost
NPU performance up toKnown for one	Unknown — not stated by the source	50 TOPs

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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