There is a promising Windows productivity machine here, but the exact configuration matters. HP’s official specifications reveal differences in memory, battery capacity, graphics and display options that deserve attention before buying. They also clarify a couple of inconsistencies in the review.
A strong screen, with a reflective catch
XDA’s Joe Rice-Jones tested an OmniBook X 14 with an Intel Core Ultra X9 388H, 32GB of RAM and a 2TB SSD. HP supplied the laptop; XDA says the company had no input into the review.
The optional 2880 × 1800 OLED touchscreen is one of the review’s main attractions. Rice-Jones reports 517 nits of SDR brightness, full sRGB and P3 coverage, and consistent brightness and color across the panel. Those are measurements from XDA’s review unit, not results from WindowsForum testing.
The drawback is the glossy surface. A vivid display is less appealing when a nearby window becomes an unofficial second desktop. For buyers sensitive to reflections, the reviewer’s warning deserves as much attention as the color measurements.
One specification needs qualification: XDA describes the screen as True Black 1000 certified, whereas HP’s published family specifications list the 3K OLED option as VESA True Black HDR 600, with up to 120Hz refresh and 1,100-nit HDR brightness. The certification descriptions do not agree; buyers should not treat them as interchangeable.
The keyboard gets the everyday essentials right
Rice-Jones particularly likes the keyboard’s sloped keycaps and tactile feedback, reporting that touch typing felt natural after a short adjustment. The touchpad also earns praise for responsiveness, although it uses a mechanical click rather than haptic feedback.
These are subjective findings, but they address something processor charts cannot: whether a laptop remains pleasant through an afternoon of documents, email and spreadsheets.
Connectivity is another practical strength. HP confirms two Thunderbolt 4 ports, two 10Gbps USB-A ports, HDMI 2.1 and a headset jack for the Intel 14-ka0000 family. Its published external-display limits are 8K at 60Hz through Thunderbolt/DisplayPort and 4K at 60Hz through HDMI. The HDMI version number alone is not a promise of every HDMI 2.1 display mode.
XDA notes the absence of an SD-card reader. That leaves photographers carrying an adapter, but the mix of older and newer USB connections is welcome.
Fast hardware does not make every upgrade essential
The review unit’s processor is the Core Ultra X9 388H. Intel confirms that it is a Panther Lake, Core Ultra Series 3 chip with 16 cores, 16 threads and integrated Arc B390 graphics. The review’s separate reference to an “X9 288H” appears to be a model-number error.
XDA reports these results for its tested configuration:
| Benchmark | Reported score |
|---|---|
| Geekbench 6 single-core / multi-core | 2,933 / 17,264 |
| Cinebench 2024 single-core / multi-core | 113 / 776 |
| 3DMark Time Spy | 6,589 |
| CrossMark overall | 1,928 |
The reviewer considers the flagship processor unnecessary for everyday computing and suggests Core Ultra 7 configurations will suit many buyers. That is a more useful purchasing distinction than assuming the largest number automatically offers the best value.
There is also an important configuration trap: memory is onboard. HP lists different capacities by processor, with up to 32GB on selected configurations. Our purchasing assessment is therefore to choose sufficient memory at purchase rather than planning around a later RAM upgrade.
The review’s blanket 47-TOPS NPU specification also needs narrowing. Intel specifies 50 NPU TOPS for the X9 388H; HP associates 47 TOPS with the entry Core Ultra 5 325. Neither number establishes how quickly a particular AI application will run.
Twenty-five hours of video is not twenty-five hours of work
XDA’s standout endurance result is 25 hours in a looping-video test, matching its tested OmniBook Ultra 14.
That is encouraging, but it does not establish several unplugged workdays of conferencing, browsing and heavier applications. The supplied review text does not provide enough test conditions to translate the result into a dependable mixed-work runtime.
HP also lists both 59Wh and 70Wh batteries, plus 65W and 100W power-adapter options. Consequently, neither the endurance result nor the review’s compact 65W charger should be assumed to describe every configuration.
Work-ready, with some housekeeping attached
For meetings, Rice-Jones found the microphones and dual speakers clear, but reported occasionally inaccurate skin tones from the 5MP webcam. Windows Hello sign-in worked reliably in his testing.
The software experience was less polished. XDA criticizes HP utilities and service upsells; HP’s own specifications confirm multiple branded applications and trial software. That supports the clutter concern, although neither source quantifies its storage or performance impact.
The overall verdict is favorable, but configuration-specific: the tested OmniBook X 14 combines a well-liked keyboard, strong OLED measurements and impressive video-playback endurance. Its glossy screen, mechanical touchpad and integrated graphics remain meaningful boundaries.
Before choosing one, prioritize the exact panel, memory capacity, battery and included charger—not merely the OmniBook name or the highest processor tier. The review’s most persuasive message is refreshingly ordinary: a work laptop earns its keep by being comfortable and dependable, not by winning the longest specification list.