HP 255 G10 with 7120U review: Small budget, low performance
Table of Contents
The HP 255 G10 is designed around a straightforward idea: provide a large-screen Windows laptop at a low price for basic office and home computing. On paper, its formula looks sensible. You get a 15.6-inch Full HD display, a 512 GB SSD, 8 GB of LPDDR5 memory, Wi-Fi 6, a reasonably compact chassis and a modern AMD platform.
The problem is that the particular configuration tested here makes aggressive compromises in several areas. The AMD Athlon Silver 7120U is a very low-end processor with only two CPU cores and two threads, while the display uses an inexpensive TN panel with poor contrast and limited viewing angles. The RAM is soldered, the USB-C port cannot charge the laptop, and wireless performance is held back by a single Wi-Fi antenna.
There are nevertheless some genuine strengths. The 255 G10 is relatively light for a 15.6-inch notebook, stays cool, remains quiet during normal use, offers a comfortable keyboard and touchpad, and is unusually easy to service for a budget machine. Its SSD, WLAN card and battery can be replaced, and Linux compatibility appears promising.
That makes the HP 255 G10 a machine with a very specific audience. For basic word processing, email and uncomplicated web browsing, it can do the job. But buyers expecting a generally responsive modern laptop—or simply looking for the best performance per dollar—should examine the configuration carefully before purchasing.
Key Specifications
| Specification | HP 255 G10 C07Q0ES |
|---|---|
| Processor | AMD Athlon Silver 7120U |
| CPU architecture | Zen 2 |
| CPU cores / threads | 2 / 2 |
| Graphics | AMD Radeon 610M, 2 Compute Units |
| Memory | 8 GB LPDDR5-5500, soldered |
| Storage | 512 GB SK hynix M.2 NVMe SSD |
| Display | 15.6-inch, 1920 × 1080, 60 Hz |
| Display technology | TN, matte |
| Maximum measured brightness | 276 cd/m² |
| Average measured brightness | 241 cd/m² |
| Contrast | Approximately 300:1 |
| Wireless | Wi-Fi 6, Realtek RTL8852BE-VS, single antenna |
| USB | 2 × USB-A, 1 × USB-C, all 5 Gbit/s |
| USB-C charging | No |
| Video output | HDMI 1.4b |
| Battery | 41 Wh |
| Power adapter | 45 W, barrel connector |
| Weight | Approximately 1.57 kg |
| Thickness | Approximately 19 mm |
| Webcam | 720p-class basic webcam with physical privacy shutter |
| Operating system tested | Windows 11; Ubuntu 26.04 also tested |
| Warranty | One year from HP in Europe, alongside statutory rights |
| Tested price reference | About €372 at the lending retailer; broader listings were higher |
Design and Build Quality
The HP 255 G10 looks much more conventional than luxurious. Its predominantly plastic construction is unsurprising at this price point, and the restrained exterior gives it an appropriately businesslike appearance. There are no unnecessary decorative elements or aggressive gaming-style details.
Its dimensions are fairly typical for a 15-inch notebook, but the 1.57 kg weight is worth highlighting. That is relatively light for this screen size and makes the machine easier to carry than many traditional 15.6-inch budget laptops.
Build quality is more mixed. The upper surface is reasonably resistant to pressure when the laptop is sitting on a desk, but the chassis lacks rigidity when handled from one side. Picking it up by a corner can cause noticeable flex, and pressure around the touchpad can even produce movement or an audible click.
The display hinge is fairly stiff and requires two hands to open comfortably. That is not a major problem for a stationary office laptop, but it reinforces the impression that HP prioritized low manufacturing cost over refinement.
One interesting positive is the chassis’ MIL-STD-810H specification. That does not transform the 255 G10 into a rugged laptop, but it is nevertheless useful evidence that HP has subjected the design to certain durability-oriented testing.
Overall, the construction is functional rather than premium. Buyers should treat the laptop as a machine that is best handled with reasonable care rather than as a particularly rigid business notebook.
Ports and Connectivity
Connectivity is one of the clearest examples of where the budget positioning becomes visible.
The laptop has two USB-A ports and one USB-C port, but all three operate at USB 3.2 Gen 1-class 5 Gbit/s speeds. More importantly, USB-C does not support Power Delivery, so the port cannot replace the dedicated barrel-style charging connector. It also cannot be used to drive an external display.
For monitor connectivity, HP provides HDMI 1.4b. That is adequate for a basic external display setup, but the lack of USB-C display output reduces flexibility with modern docks and USB-C monitors.
The wireless hardware is theoretically modern because Wi-Fi 6 is supported. However, the Realtek RTL8852BE-VS configuration uses only one antenna, substantially limiting real-world throughput. The measured wireless performance was well below what a full-featured Wi-Fi 6 implementation can deliver.
For someone who primarily connects a mouse, keyboard, USB drive and perhaps an HDMI monitor, the ports are sufficient. For a modern workstation built around USB-C docks, high-speed storage and single-cable connectivity, they are considerably less attractive.
Keyboard and Touchpad
The input devices are actually among the more successful parts of the laptop.
The full-size keyboard provides generous key dimensions and sensible spacing, making it comfortable for extended typing. Key travel and feedback are appropriate for everyday office work, and the inclusion of a full-size layout makes sense on a 15.6-inch system.
There is no keyboard backlight, however, so working in a dark environment is less convenient.
The chassis’ flexibility slightly undermines the typing experience. Pressing firmly on the keyboard can make the deck feel somewhat soft, particularly compared with sturdier business-oriented machines.
The ELAN Precision touchpad is also perfectly serviceable. Its plastic surface allows reasonable finger movement, the pad is adequately sized and multitouch gestures work correctly. Clicking is most comfortable toward the lower portion, while the upper section does not provide the same physical click response.
This is not a premium haptic touchpad, but it does not need to be. For email, documents and web browsing, it is good enough.
Display: The Biggest Everyday Weakness
The 15.6-inch Full HD panel is arguably the HP 255 G10’s most disappointing component.
The resolution of 1920 × 1080 is perfectly appropriate for this screen size, and the matte surface is helpful under office lighting because it reduces distracting reflections. Unfortunately, the underlying TN technology brings substantial compromises.
Measured average brightness was approximately 241 cd/m², with a peak of around 276 cd/m². That is usable indoors but insufficient for comfortable outdoor work, particularly in direct sunlight.
More problematic is contrast. The panel measured around 300:1, which is extremely modest by modern laptop standards. Blacks therefore look gray rather than deep, while movies and photographs lack the visual depth offered by a decent IPS display.
Viewing angles are another major weakness. TN technology changes brightness and color noticeably when viewed away from the ideal position. Even relatively small changes in head position can alter the appearance of the image.
Color reproduction is also limited. The panel covers only about 58% of sRGB, with much narrower coverage of wider color spaces. Combined with significant color deviations, this makes the screen unsuitable for serious photography, graphic design or color-sensitive creative work.
There is one technical advantage: PWM flickering was not detected in testing. That may be preferable for users who are sensitive to low-frequency display flicker.
For documents and ordinary office applications, the display works. But compared with the IPS panels increasingly common in inexpensive laptops, this screen feels dated.
Performance Analysis
The central issue with this configuration is the AMD Athlon Silver 7120U.
The processor uses AMD’s Zen 2 architecture but has only two cores and two threads, with operating frequencies around 3.4–3.5 GHz. There is no simultaneous multithreading, which severely limits its ability to handle multiple CPU-intensive tasks.
In benchmark testing, the 7120U performed below even the typical Intel N100 class in several CPU workloads. Its Cinebench R23 scores were approximately 886 points for single-core and 1,673 points for multi-core testing.
Those numbers tell only part of the story. The larger problem is how the limitations manifest during everyday use.
A simple Word document or email client is fine. Opening a lightweight website is also generally acceptable. But modern websites can be surprisingly demanding, and pages containing numerous scripts, animations or embedded content can produce noticeable pauses.
Multitasking is where the two-core design becomes particularly restrictive. Switching between a browser with multiple tabs, an office application and another background program can make the system feel sluggish.
Video playback also exposes the limitations. The test system struggled with demanding 4K YouTube playback, producing frame drops under load. This is not a machine intended for high-resolution media workloads.
The 8 GB memory configuration compounds the issue. Eight gigabytes remains usable for basic computing, but it is no longer generous for modern Windows multitasking. Because the LPDDR5 memory is soldered, owners cannot simply install another module later.
The memory itself is also relatively slow by modern standards, with benchmark results showing substantially lower bandwidth than current mainstream notebook platforms.
SSD Performance
The 512 GB SK hynix NVMe SSD is considerably less problematic than the processor. Sequential throughput was roughly in the entry-level PCIe range, with testing producing around 1.4–1.8 GB/s depending on the workload.
That is nowhere near the performance of premium PCIe 4.0 drives, but storage responsiveness is not the main reason the HP feels slow. The CPU and memory subsystem are much more significant limitations.
The 512 GB capacity is nevertheless welcome. It provides enough room for office documents, applications and a moderate local media collection without immediately requiring an external drive.
Graphics Performance
The integrated Radeon 610M contains only two compute units. It is designed primarily to provide display output and basic acceleration rather than serious 3D performance.
Older or lightweight games can run with appropriately reduced settings. Competitive modern games, demanding AAA titles and creative GPU workloads are outside this machine’s intended territory.
Benchmark results reinforce that conclusion. The system achieved only modest 3DMark scores, while demanding games such as Cyberpunk 2077 and Baldur’s Gate 3 were effectively impractical.
In other words, this is an office laptop that happens to have an integrated GPU—not an inexpensive gaming machine.
Thermals, Noise and Efficiency
One area where the low-performance hardware works in the HP’s favor is thermal behavior.
The cooling system is small because the processor does not consume much power. During maximum load, the measured underside temperature reached approximately 43°C, while the top surface remained around 41°C at its hottest point.
Those temperatures are comfortable for ordinary use.
Fan noise is similarly restrained. Idle operation was effectively at the level of the surrounding environment, while maximum measured noise reached roughly 40 dB(A). The machine can become audible during heavier activity, but it does not become aggressively loud.
This is an important advantage for office users. The 255 G10 is unlikely to become distracting during document work or web browsing.
Power consumption is also low. The 41 Wh battery is modest in capacity, but the low-power platform allows the laptop to achieve around 8 hours and 20 minutes of Wi-Fi web browsing at the test brightness of 150 nits.
That is not class-leading, but it is respectable for a machine of this type. Charging takes approximately 90 minutes for a full charge, with roughly half the battery restored in about 34 minutes.
Maintenance and Upgradeability
The HP 255 G10 deserves credit for being relatively serviceable.
Removing the bottom panel requires dealing with four Phillips screws and plastic clips, so opening the machine is not completely effortless. Once inside, however, several components are accessible.
The battery can be replaced, as can the M.2 SSD and wireless card. This is valuable for long-term ownership because storage and wireless hardware can potentially be refreshed instead of forcing the entire laptop to be replaced.
Unfortunately, the memory is soldered. The 8 GB configuration is therefore permanent.
For buyers who expect to keep the laptop for several years, this is an important consideration. The machine is physically serviceable, but the most important limitation for future software requirements—RAM capacity—cannot be addressed through an upgrade.
Linux support is another positive. Testing with Ubuntu 26.04 reportedly showed working Wi-Fi, audio, special keys and general desktop functionality without requiring a full installation.
Webcam, Speakers and Multimedia
The webcam is basic and should be regarded as a functional component rather than a selling point. Image quality is sufficient for ordinary video meetings but not particularly impressive.
A physical privacy shutter is a welcome inclusion and gives users a simple way to block the camera mechanically.
The stereo speakers are similarly modest. They can become reasonably loud, and vocals are understandable, but bass is extremely limited. Podcasts, meetings and casual YouTube viewing are fine; music and movie playback are less convincing.
The headphone jack performed properly in testing and remains useful for anyone who prefers wired headphones.
Pros and Cons
Pros
- Lightweight for a 15.6-inch laptop at approximately 1.57 kg.
- Quiet operation, even under demanding workloads.
- Low surface temperatures.
- Comfortable full-size keyboard.
- Usable Precision touchpad.
- Matte screen surface reduces reflections.
- 512 GB SSD provides useful storage capacity.
- SSD, battery and Wi-Fi card are replaceable.
- Physical webcam privacy shutter.
- Good basic battery endurance.
- Low power consumption.
- Linux compatibility appears strong.
- Straightforward, understated design.
Cons
- Extremely limited two-core/two-thread processor performance.
- Radeon 610M is unsuitable for demanding games.
- Only 8 GB of soldered RAM.
- TN display has poor contrast and viewing angles.
- Limited color-space coverage.
- Screen brightness is insufficient for comfortable outdoor use.
- USB-C cannot charge the laptop.
- USB-C cannot output video.
- All USB ports are limited to 5 Gbit/s.
- Wi-Fi performance is restricted by the single-antenna configuration.
- Chassis flexes noticeably.
- No keyboard backlight.
- Webcam quality is weak.
- Speakers lack bass.
- Current pricing can overlap with considerably faster Ryzen-based laptops.
Who Is This For?
The HP 255 G10 makes the most sense for a user whose computing requirements are genuinely basic.
It can suit someone who primarily needs a large screen for Microsoft Office, email, online forms, light web browsing and simple document management. A student working mostly with documents and browser-based services could also use it successfully, provided they do not expect heavy multitasking.
It is also potentially attractive to organizations purchasing inexpensive machines for straightforward administrative duties where processing requirements are low and quiet operation matters.
The relatively easy access to the SSD, battery and WLAN card adds some appeal for technically minded owners who like the possibility of servicing their machines.
However, this configuration is much less suitable for power users, developers running several heavyweight applications, content creators, photographers, video editors or gamers. Users who regularly keep dozens of browser tabs open alongside multiple applications will quickly encounter the limits of the two-core processor and 8 GB memory.
The display also makes the laptop a poor choice for anyone who cares about color accuracy or multimedia quality.
Most importantly, prospective buyers should distinguish this specific Athlon configuration from other HP 255 G10 variants. The series can be equipped with substantially faster processors, and the performance characteristics can therefore vary dramatically between models.
Final Verdict
The HP 255 G10 C07Q0ES is a study in sensible compromises taken slightly too far.
Its fundamental design is not bad. The chassis is reasonably portable, the keyboard and touchpad are competent, temperatures remain under control, fan noise is low, battery life is respectable and several internal components are replaceable. For a simple office computer, those characteristics have genuine value.
Unfortunately, the compromises affect precisely the components that determine how modern a laptop feels.
The Athlon Silver 7120U is simply too limited for a 2026 Windows notebook intended for general-purpose use. Two cores and two threads leave little headroom for multitasking, demanding websites or heavier applications. The soldered 8 GB of RAM compounds that limitation.
The display is an equally significant concern. Full HD resolution is adequate, but the inexpensive TN panel’s low contrast, narrow viewing angles and limited color coverage make the screen noticeably behind modern IPS-equipped competitors.
Connectivity is also stuck between generations. There is USB-C, but it cannot charge the machine or carry a display signal. Wi-Fi 6 is present, but the single antenna restricts performance.
At the right price, these shortcomings could be understandable. The problem is that the tested pricing places the laptop close to configurations equipped with substantially faster Ryzen processors. Once that happens, the HP 255 G10’s low-end hardware becomes much harder to justify.
The result is a laptop that can perform its intended basic duties, but only within a narrow performance envelope. Its quiet operation, low temperatures, useful battery life and serviceability are genuine strengths; its processor, display, RAM configuration and limited connectivity are substantial weaknesses.
Bottom line: the HP 255 G10 C07Q0ES is best viewed as a basic, inexpensive office appliance rather than a versatile modern notebook. If the price is exceptionally low and the workload consists almost entirely of documents, email and uncomplicated browsing, it can be adequate. At prices approaching faster Ryzen-based alternatives, however, the specification leaves too little performance and upgrade headroom for a compelling all-round lapto