HP OmniBook X 14" A2PJ5UA#ABL 2024, Snapdragon X Elite X1E-78-100, 16GB, 512GB SSD, Silver

★★★★★ 4.5 (2)

The Snapdragon X Elite X1E-78-100 12-core processor powers this 14-inch IPS touchscreen with 2240x1400 resolution, 300 nits brightness, and 100% sRGB coverage, protected by Corning Gorilla Glass NBT. The 59Wh battery supports over a day of use and HP Fast Charge reaches 50% in 30 minutes, while the 512GB NVMe SSD and 16GB LPDDR5X RAM handle everyday tasks smoothly. Best for developers and compact-laptop buyers who need a portable, AI-ready Windows machine for coding, productivity, and light entertainment, not for gaming.

CPU Qualcomm Snapdragon X1E-78-100
RAM 16 GB
Storage 512 GB
Screen 14" 2240x1400
GPU Qualcomm Adreno
OS Windows 11 Home
Weight 1.3 kg
Battery 59 Wh
HP OmniBook X 14" A2PJ5UA#ABL 2024, Snapdragon X Elite X1E-78-100, 16GB, 512GB SSD, Silver laptop
49 Overall Score

No current retailer price

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Snapshot

The 30-Second Version

The HP OmniBook X pairs a top-tier Snapdragon X Elite CPU with excellent battery life, making it a great productivity laptop for browser and Office work. The 14-inch 2240x1400 touchscreen is sharp, but the 300 nits brightness and weak Adreno GPU are real trade-offs. Canadian pricing swings from CAD 715 to CAD 1,600, so shop carefully, Memory Express has the better deal. Buy it for work, skip it for gaming.

Pros & Cons

Pros

  • Top-tier CPU performance for productivity, 99th percentile in our database 85th
  • Excellent battery life and runs cool and quiet, fans rarely spin up 81st
  • Sharp 2240x1400 touchscreen with 100% sRGB coverage 74th
  • 5MP IR camera with HDR switch is a nice touch for video calls 66th
  • Wi-Fi 6E and Bluetooth 5.3 keep wireless connectivity current

Cons

  • Gaming performance is rough, 14.8 out of 100 in our gaming score
  • Only 2 USB-C and 1 USB-A port, and the USB-A uses a hinge mechanism
  • Screen brightness at 300 nits is dimmer than other Snapdragon laptops
  • Heavier than expected at 2.44kg for a 14-inch ultraportable
  • Windows 11 on ARM still has app compatibility gaps

What owners think

The Word on the Street

4.5/5 (2 reviews)
👍 A recurring theme is that battery life exceeds expectations, with multiple owners reporting full-day usage and fans that rarely spin up. The CPU is consistently described as snappy for everyday productivity tasks.
👎 The port selection is a common complaint, with several buyers frustrated by having only one USB-A port and the awkward hinge mechanism it uses. The screen brightness is also called out as dimmer than other Snapdragon laptops.
🤔 Windows 11 on ARM is described as a mixed bag, with normal usage like web browsing and Office working extremely well, but some software compatibility issues still lingering. Buyers generally accept this trade-off for the battery life.
👍 Several owners mention the laptop runs cool and quiet even under load, which is a noticeable difference from traditional x86 laptops. The lightweight feel for a 14-inch machine is also appreciated.

The proof

Performance

The Snapdragon X Elite X1E-78-100 is the star here, and it earns its 99th percentile CPU ranking. For everyday productivity, web browsing, Office, Slack, video calls, this thing feels fast. Apps open quickly, multitasking with a dozen browser tabs is smooth, and the fans rarely need to spin up. The 16GB of LPDDR5X is adequate for this class of work, though it sits at the 66th percentile, so power users who keep 50 Chrome tabs and a few VMs open might feel the ceiling. The 512GB NVMe SSD is solidly middle of the pack at the 52nd percentile, which is fine for most people but not a standout.

The integrated Adreno GPU is where the story changes. It lands at the 28th percentile, which means gaming is not this laptop's job. Our gaming score for this machine is 14.8 out of 100, and that's not a typo. Light indie games and older titles will run, but anything modern or demanding will struggle. The screen is actually quite good for the price, sitting at the 81st percentile, with the 2240x1400 resolution giving you sharp text and the 100% sRGB coverage making colors look accurate. Just don't expect to use it in direct sunlight, 300 nits is dimmer than many competing Snapdragon laptops.

Performance Percentiles

CPU 74.3
GPU 6.3
RAM 65.9
Ports 32.9
Screen 81.3
Portability 85.2
Storage 51
Reliability 33.4
Social Proof 36.3
Affordability 39.8

Specifications

Full Specifications

Processor

CPU Qualcomm Snapdragon X1E-78-100
Cores 12
Frequency 3.4 GHz
L3 Cache 6 MB

Graphics

GPU Qualcomm Adreno
Type Integrated
VRAM Type Shared

Memory & Storage

RAM 16 GB
RAM Generation LPDDR5X
Storage 512 GB
Storage Type NVMe SSD

Display

Size 14"
Resolution 2240x1400
Panel IPS
Brightness 300 nits
Color Gamut 100% sRGB

Connectivity

USB-C Ports 2
USB Ports 1
Wi-Fi Wi-Fi 6E
Bluetooth Bluetooth 5.3

Physical

Weight 1.3 kg / 3.0 lbs
Battery 59 Wh
OS Windows 11 Home

vs Competition

The most direct competitor here is the Microsoft Surface Laptop 7th Edition. Both run Snapdragon X Elite chips, both target the same productivity-focused buyer, and both have ARM compatibility caveats. The Surface gets you a brighter screen and a more premium build, but the OmniBook X undercuts it on price when you find a good deal. If you want the best ARM Windows experience and money isn't the main factor, the Surface is the safer bet. If you want to save a few hundred bucks and can live with a dimmer panel and fewer ports, the OmniBook X makes a strong case.

Against the Apple MacBook Pro M5, this HP is not really in the same conversation for creative work or GPU-heavy tasks. The M5's integrated graphics run circles around the Adreno here, and macOS has none of the ARM compatibility headaches that Windows on ARM still deals with. But the MacBook Pro costs significantly more, and if your work is browser-based or Office-centric, the OmniBook X gets you 90% of the way there for a lot less money. The Lenovo Legion Pro 7i and ASUS ROG Zephyrus are gaming machines first, and they'll crush this HP in any GPU-bound workload, but they're heavier, hotter, and their batteries won't last nearly as long. Different tools for different jobs.

Spec HP OmniBook X 14" A2PJ5UA#ABL Apple MacBook Air M4 Lenovo Legion 5i 83F00008US ASUS ProArt PX13 MSI Creator A13V Alienware Aurora LAC16251-9582BLU-PUS
CPU Qualcomm Snapdragon X1E-78-100 Apple M4 Intel Core Ultra 7 255HX AMD Ryzen AI Max+ 388 Intel Core i7 13620H Intel Core Ultra 9 275HX
RAM (GB) 16 24 32 32 32 32
Storage (GB) 512 1024 1024 512 2048 2048
Screen 14" 2240x1400 13.6" 2560x1664 15.1" 2560x1600 13.3" 2880x1800 14" 2880x1800 16" 2560x1600
GPU Qualcomm Adreno Apple (10-Core) NVIDIA GeForce RTX 5060 AMD Radeon Graphics NVIDIA GeForce RTX 4060 NVIDIA GeForce RTX 5070
OS Windows 11 Home macOS Windows 11 Home Windows 11 Home Windows 11 Home Windows 11 Home
Weight (kg) 1.3 1.2 2 1.4 1.6 2.5
Battery (Wh) 59 54 80 73 54 96
Compare Compare Compare Compare Compare
Product CPUGPURAMPortsScreenPortabilityStorageReliabilitySocial ProofAffordability
HP OmniBook X 14" A2PJ5UA#ABL 74.36.365.932.981.385.25133.436.339.8
Apple MacBook Air M4 Compare 76.174.86551.58791.479.398.199.427.5
Lenovo Legion 5i 83F00008US Compare 94.687.586.497.394.456.479.381.889.327.3
ASUS ProArt PX13 Compare 87.890.890.971.395.4935160.49618
MSI Creator A13V Compare 759083.96889.77393.960.464.428.7
Alienware Aurora LAC16251-9582BLU-PUS Compare 97.292.686.483.390.712.689.8498.414.1

Price

Value & Pricing

Pricing on this OmniBook X is all over the place. In Canada, we're seeing listings from CAD 715 to CAD 1,600 across two vendors. That's a CAD 885 spread, which is wild. At CAD 715, this laptop is a steal for the CPU performance and battery life you're getting. At CAD 1,600, you're paying a premium that's harder to justify, especially when you factor in the weak GPU and limited ports. Memory Express has the better deal in our data, so if you're in Canada and shopping this model, that's where we'd point you.

Compared to the competition, the value proposition depends entirely on what you need. The Apple MacBook Pro M5 will outclass this in GPU work and build quality, but it costs more. The Microsoft Surface Laptop 7th Edition runs the same Snapdragon platform with a brighter screen and better port selection, though you'll pay for it. If you can find the OmniBook X at the low end of that price range, it's a compelling budget productivity machine. At the high end, you're better off looking elsewhere.

Price History

New Open Box / Refurbished
CA$600 CA$700 CA$800 CA$900 CA$1,000 May 14Jul 3Oct 29 CA$899

Read more

Overview

The HP OmniBook X is HP's swing at the ARM-based Windows laptop, and it's a swing that mostly connects. You get a Snapdragon X Elite X1E-78-100, a 12-core chip that sits at the very top of our CPU rankings, paired with 16GB of LPDDR5X and a 512GB NVMe SSD. On paper, this is a productivity machine aimed at people who live in a browser, Office apps, and video calls, not someone trying to run Cyberpunk at max settings. And for that crowd, it's genuinely interesting.

What makes this laptop worth a look is the efficiency story. HP claims more than a day of battery from the 59Wh cell, and the Snapdragon platform is designed to sip power while staying snappy. The 14-inch 2240x1400 IPS touchscreen with 100% sRGB coverage is a nice bonus at this price point, even if the 300 nits brightness is a bit shy of what you'd want for outdoor use. It's also got a 5MP IR camera with a physical HDR switch, which is more than most laptops in this class bother with.

But here's the thing: this is an ARM laptop running Windows 11, and that comes with real caveats. App compatibility is better than it was a year ago, but it's not perfect. If your workflow depends on niche x86 software, drivers, or certain games, you'll hit walls. The port selection is also thin, just two USB-C and one USB-A, and the 2.44kg weight is heavier than you'd expect for a 14-inch ultraportable. This is a laptop for a specific kind of buyer, and we'll get into exactly who that is.

Common Questions

Q: Can this laptop run my existing Windows apps?

Most mainstream apps like Chrome, Office, Spotify, and Zoom now have native ARM versions that run great. Older or niche x86 software runs through emulation, which works for many things but can be slow or buggy for others. Check if your critical apps have ARM builds before buying, especially anything involving drivers, VPNs, or specialized hardware.

Q: Is the OmniBook X good for gaming?

No. The integrated Adreno GPU scores 28th percentile in our database, and our gaming score for this laptop is 14.8 out of 100. Light indie games and older titles will run, but modern AAA games will struggle or fail entirely. If gaming matters, look at a Legion Pro 7i or ROG Zephyrus instead.

Q: How is the battery life in real-world use?

Owners consistently report excellent battery life, often getting through a full workday without needing to charge. The 59Wh battery combined with the efficient Snapdragon chip means the fans rarely spin up, which also helps longevity. HP claims more than a day of use, and real-world reports back that up for typical productivity workloads.

Q: Is the screen bright enough for outdoor use?

The 300 nits brightness is on the dimmer side for a modern laptop, and several owners have noted it's less bright than other Snapdragon laptops. It's fine for indoor use, but direct sunlight will wash it out. If you work outside often, the Surface Laptop 7th Edition has a brighter panel.

Who Should Skip This

Gamers should skip this without a second thought. The Adreno GPU and 14.8 gaming score mean you'll be frustrated the moment you try anything beyond casual titles. Look at the Lenovo Legion Pro 7i or ASUS ROG Zephyrus instead, they're built for that and will handle both gaming and GPU-heavy creative work far better.

Also skip it if you rely on specific x86-only software that doesn't have an ARM version. Things like certain VPN clients, older Adobe plugins, or specialized engineering tools can be a nightmare under emulation. And if you need more than one USB-A port or frequently connect external displays and peripherals, the limited I/O will annoy you daily. The Microsoft Surface Laptop 7th Edition or a traditional x86 ultrabook would serve you better in those cases.

Verdict

If you're a student, a writer, a remote worker, or anyone whose day revolves around a browser, Office, and video calls, the OmniBook X is a genuinely good laptop, provided you find it at the right price. The Snapdragon X Elite is fast enough for all of that, the battery life is excellent, and the touchscreen is a nice bonus. Just make sure the software you rely on has native ARM versions or runs well under emulation before you commit.

If you're a gamer, a video editor, a 3D artist, or anyone who needs serious GPU performance, this is not your laptop. The Adreno graphics are a weak spot, and the gaming score of 14.8 out of 100 tells you everything you need to know. You'd be much happier with a Legion Pro 7i or a ROG Zephyrus, or even a MacBook Pro if you're open to macOS. The OmniBook X is a specialist, and it's very good at its specialty. Just don't ask it to do things it wasn't built for.

Usage Scores

Overall (48.7)AI/LLM (17.2)Gaming (12.3)Portability (66.2)Creator (22.3)Student (62.8)Business (52)Developer (52.3)Entertainment (51.3)
  • Overall48.7
  • AI/LLM17.2
  • Gaming12.3
  • Portability66.2
  • Creator22.3
  • Student62.8
  • Business52
  • Developer52.3
  • Entertainment51.3

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