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HP OmniBook Ultra 14-kd Review: 10.7mm thin, 2.8 lbs, 3K OLED — HP's flagship fires on all cylinders.

Takumi
By Takumi A laptop reviewer with over 10 years in the game and 100+ machines tested. Takumi specializes in cutting through the spec sheet noise to match you with the right laptop for the way you actually work.
HP
OmniBook Ultra 14-kd
10.7mm thin, 2.8 lbs, 3K OLED — HP's flagship fires on all cylinders.
ZippyScore 4.0/5
Buy if:
  • ·You carry your laptop everywhere and want something genuinely lightweight
  • ·You want to get through a full day without worrying about a power outlet
  • ·You want a great screen for watching videos or working with photos
Avoid if:
  • ·You rely on a lot of peripherals — no HDMI or USB-A means you'll need a hub
  • ·You're shopping primarily for value — there are better dollars-per-spec options out there
Lowest price Save $500 instantly
HP Official
-29% $1,199.00
$1,699.00
See price at HP Official →

Hey, I'm Takumi from ZippyLaptop. Today I'm taking a close look at the HP OmniBook Ultra 14-kd. Based on the specs and user feedback, I'll break down exactly who this laptop is — and isn't — for.

Note: This review is based on the Japan-market model. Actual specs, colors, and availability may vary in your region.

ZippyScore

ZippyScore is a proprietary rating based on 6 criteria: performance, portability, display, battery, value, and connectivity.

See rating criteria
  • Performance: CPU / GPU performance
  • Portability: Screen size & weight
  • Display: Panel type, aspect ratio & refresh rate
  • Battery: Rated battery life
  • Value: Specs-to-price balance
  • Connectivity: Port types & count
ZippyScore
4.0 / 5
Performance 5.0
Portability 4.0
Display 4.9
Battery 5.0
Value 2.0
Connectivity 3.3

Pros & Cons

Pros

  • Lightweight at 1.27 kg (2.8 lbs) — easy to carry around all day
  • 32GB of RAM keeps things snappy even with a lot of apps open at once
  • Up to 30 hours of claimed battery life — you should get through a full day without hunting for an outlet
  • OLED display delivers strikingly vivid colors and deep blacks
  • Wi-Fi 7 keeps your connection fast and stable

Cons

  • USB-C only — a hub is basically required if you use a lot of peripherals
  • The price reflects the flagship-tier specs — not the right choice if you're on a budget

Specs Summary

OSWindows 11 Home
CPUIntel Core Ultra 7 356H (PassMark: 33,574)
RAM16GB
Storage512GB / 1TB
Display14" OLED (Glossy, Touchscreen, 120Hz)
2880x1800 (16:10)
Weight1.27 kg (2.80 lbs)
PortsUSB-C × 3 (Thunderbolt 4/40Gbps/PD/Video out), Headphone jack × 1
GPUIntel Graphics (G3D Mark: 3,183)
NPUN/A
BiometricsFace Recognition
BatteryUp to 30 h
DimensionsApprox. 311 × 215 × 10.7 mm (W × D × H)
Wi-FiWi-Fi 7
BluetoothBluetooth 6.0
Office SuiteN/A
ColorEclipse Gray

Feature Review

Design

The OmniBook Ultra 14-kd is built from machined anodized aluminum — HP calls it "artisan beauty meets strength" — and the chassis genuinely earns that description. Even the "OMNIBOOK ULTRA" lettering on the lid is machined directly into the metal, not just a printed logo. That's the kind of detail that sets it apart from most laptops. The colorway is Silk Sand, a warm, understated beige tone that looks at home in a coffee shop or a boardroom. At 311 × 215 × 10.7mm, it's a seriously thin 14-inch machine. That 10.7mm thickness means this barely registers in a backpack.

Sleek front view showing the machined aluminum bodySleek front view showing the machined aluminum body

Spacious keyboard deck with refined chassisA logo I'd actually be proud to carry around

Clean and minimal back panel designThe back panel looks just as polished

10.7mm ultra-thin side profile10.7mm — not just a spec, you actually feel it

Portability

Weight is 1.27 kg (2.8 lbs). For a 14-inch laptop, that's on the lighter end — the kind of machine you can genuinely throw in a bag every day without thinking about it. The previous model was around 1.34 kg, so HP trimmed it a bit further this generation. Combined with that 10.7mm profile, this is the kind of laptop you grab with one hand.

Slim and light — easy to carry one-handedSlim and light — easy to carry one-handed

Display Quality

A 14-inch 3K (2880 × 1800) OLED touchscreen. OLED blacks are genuinely black, and the color depth is in a different league from IPS panels. Whether you're editing photos, watching videos, or coding all day, the display is a real high point. The 16:10 aspect ratio adds a bit of extra vertical space for web browsing and spreadsheets. Refresh rate goes up to 120Hz with VRR support, so scrolling and video playback are genuinely smooth. HP Eye Ease helps reduce eye fatigue during long sessions, too.

Vivid OLED colors with sharp 3K resolutionVivid OLED colors with sharp 3K resolution Compact body for a 14-inch laptopCompact body for a 14-inch laptop

Keyboard

Backlit keyboard, and HP designs each region's layout separately — so the keyboard is built for your region's typing habits, not just a US board with stickers. The rigid aluminum chassis helps here too: minimal flex when typing. Good for long writing sessions. (Note: the photos show a US layout, but the regional model ships with the appropriate local keyboard.)

Backlit keyboard ready for low-light useBacklit keyboard ready for low-light use

Trackpad

Haptic trackpad — no physical click mechanism. Vibration feedback mimics a click across the full pad surface, so every part of the trackpad gives you the same satisfying click. It's also noticeably quieter than a traditional trackpad. Honestly, once you've used a haptic trackpad for a while, going back to a clicky one feels like a downgrade.

Performance

The base config runs an Intel Core Ultra 7 356H with a PassMark score of 33,574. That's solidly in the "handles everything" category — 4K editing, heavy multitasking, you name it. Day-to-day use will feel snappy across the board.

PassMark CPU Mark Multi-thread Guide
Score Rating What it feels like in real use
Up to 5,500 Tight on headroom Hiccups during multitasking; comfort takes a hit. Daily use feels constrained.
5,500–8,000 Daily use Web, Office, remote work — handles them without issue.
8,000–12,500 Comfortable (standard) Daily PC tasks with real headroom. Light video editing and casual games work.
12,500–20,000 High performance (mainstream) Multitasking feels good. Heavier work and 3D games are workable.
20,000–40,000 Very high performance This PC Comfortable even for demanding work and gaming.
40,000+ Exceptional Plenty of headroom for creative work and heavy loads. Long-lasting performance.

*PassMark CPU Mark measures multi-threaded CPU performance. Some variance is normal between runs even with the same CPU.

Paired with 32GB of RAM, you can run a lot of apps simultaneously without things slowing down. The higher-spec Supreme config bumps it to an Intel Core Ultra 9 388H (PassMark 36,216) and 64GB of RAM if you need even more headroom.

High-performance CPU — 4K video editing is well within reachHigh-performance CPU — 4K video editing is well within reach

Battery Life

Battery rating: Long

HP quotes up to 30 hours — take that with a grain of salt. An OLED display, 120Hz refresh rate, and an H-series CPU all push power consumption up, so real-world numbers will be lower than that. Still, for lighter workloads like browsing and document work, getting through a full day should be doable. Push it with sustained heavy tasks and the battery drops noticeably faster. USB-C charging is a solid bonus — any USB-C power bank or charger in your bag works, which is genuinely convenient when you're away from a desk.

USB-C charging — works with any USB-C power bankUSB-C charging — works with any USB-C power bank

Fan Noise & Heat

An H-series CPU means real heat under load — that's just the nature of the chip. HP has put thought into the cooling system, and the exhaust vents are designed to be compact while still effective. Keeping this spec cool inside a 10.7mm chassis would be seriously impressive engineering if they've nailed it. For everyday use, it should run quietly. Sustained heavy workloads will spin the fans up — no getting around that.

Compact cooling system packed into a slim chassisCompact cooling system packed into a slim chassis

Ports

Three Thunderbolt 4 USB-C ports and a 3.5mm headphone jack. Thunderbolt 4 means excellent compatibility with external docks and fast storage, and you can charge and drive an external display from the same USB-C cable. What's missing: HDMI and USB-A. Honestly, that stings a bit — even the MacBook Pro brought HDMI back. Projectors and older peripherals will need an adapter, so budget for a hub.

Three Thunderbolt 4 USB-C ports for high-speed connectivityThree Thunderbolt 4 USB-C ports for high-speed connectivity

Webcam

5MP webcam — video calls should look solid. There's also a physical privacy shutter, so you can block the lens mechanically without relying on software. No app can secretly access your camera. If you're working remotely from coffee shops or traveling often, that's genuinely useful peace of mind.

Security

Windows Hello facial recognition is on board. Open the lid and the laptop unlocks immediately — no password required. That sounds minor, but if you're opening your laptop dozens of times a day, eliminating that friction every single time adds up to a real quality-of-life improvement.

Price

Premium machine, premium price. OLED, Thunderbolt 4, machined aluminum, haptic trackpad — it checks every flagship box. If you want a laptop where you're not compromising on anything, the price makes sense. If you're primarily hunting for value, there are better dollars-per-spec options out there. Whether it's worth it really comes down to how much build quality and design matter to you. Personally, at this spec level, I think it's fair.

Verdict

The OmniBook Ultra 14-kd is a rare combination: 10.7mm thin, 1.27 kg (2.8 lbs), PassMark 33,574 CPU, 3K OLED, and a claimed 30-hour battery. If you carry your laptop every day and actually push it hard — video editing, photo work, heavy multitasking — this is a strong pick for business users and content creators. The downsides: no HDMI or USB-A means a hub is basically required, and the price is a real commitment. But if performance and design both matter to you, this is one you're unlikely to regret. Personally, I'd want this one.

Where to Buy

Where to Buy

Amazon See price on site
HP Official
-29% $1,199.00
$1,699.00
Save $500 instantly

* Prices may vary. Please check each store for the latest price and availability.

About the author

Takumi
Takumi
Editor-in-Chief, ZippyLaptop / Laptop Review Specialist

Takumi is a gadget blogger who lives and breathes laptop reviews and comparisons.
With 100+ notebooks put through their paces, his evaluations go way beyond raw specs -- he focuses on what it actually feels like to use a machine day in and day out.
He has a particular knack for use-case-driven recommendations: whether you're a college student on a budget, a road warrior who needs something ultraportable, or a professional who demands serious performance, Takumi breaks it all down by weighing CPU horsepower, weight, battery life, display quality, and more into a single clear verdict.
Here on ZippyLaptop, every review is powered by the proprietary 'ZippyScore' system -- a six-category framework covering Performance, Portability, Display, Battery, Value, and Connectivity -- so you can compare laptops on an apples-to-apples basis.
His mission is simple: make the laptop-buying process less overwhelming. Whether this is your first PC purchase or your tenth, Takumi's goal is to leave you feeling confident and informed, not confused.

$1,199.00 -29% $1,699.00 Save $500 instantly
See latest price at HP Official