The B247Y G’s image quality story is defined by two numbers: 1920×1080 at 23.8 inches and 250 nits. At 93 pixels per inch, this is the lowest pixel density of any monitor in our guide — text rendering is visibly softer than the 1440p and 4K panels ranked above it, and the difference is noticeable at normal desk distances without requiring a side-by-side comparison. For users coming from a 1080p laptop or an older monitor, the B247Y G will look perfectly adequate. For users accustomed to a Retina display, a 1440p monitor, or any 4K panel, the downgrade in text crispness will be immediately apparent.

At 250 nits, the B247Y G has the lowest peak brightness of any monitor in our guide. In a dimly lit or controlled-light home office environment, 250 nits is comfortable and requires no adjustments. In a room with significant ambient light from windows or overhead fixtures, 250 nits struggles to maintain sufficient contrast against the light, and the matte anti-glare coating’s light-diffusing effect — which reduces reflections — also slightly reduces perceived brightness. Users who work near bright windows should treat the 250-nit ceiling as a genuine constraint, not a spec footnote. A brighter room may require positioning the monitor away from direct light sources.

The IPS panel technology is a strength within the B247Y G’s tier: 178°×178° viewing angles mean color stays accurate across wide viewing positions, and the 1000:1 contrast ratio and standard sRGB color coverage (72% NTSC ≈ sRGB) are consistent with IPS monitors throughout our guide. The 6-bit panel with FRC dithering produces 16.7 million colors — the same final number as a native 8-bit panel, with a slight trade-off in smoothness of gradients under close inspection. For productivity work — documents, spreadsheets, web browsing — this trade-off is invisible in practice.

Bottom line on image quality: 1080p at 24 inches is the primary limitation — 93 PPI is noticeably softer than 1440p and 4K panels, and the difference in text sharpness is meaningful for extended work sessions. 250 nits is the lowest in our guide and a real constraint in bright environments. IPS color and viewing angles are correct for the price tier.

The B247Y G offers three video inputs — one HDMI 1.4, one DisplayPort 1.2, and one VGA — and nothing else on the connectivity front. There is no USB hub, no USB-C port, no Ethernet, and no audio passthrough beyond the standard 3.5mm headphone jack. This is a pure display device: it receives a video signal, outputs it to the screen, and does not participate in your desk’s peripheral ecosystem beyond that. For a home office monitor in 2025, the absence of even a basic USB-A hub is a meaningful gap — most monitors at this price tier from Dell, LG, and HP include at least two USB-A ports for a keyboard and mouse.

The HDMI port is version 1.4, which is adequate for driving 1080p at 120Hz (the bandwidth requirement fits within HDMI 1.4’s specification) but is an older standard that reflects the B247Y G’s positioning as a budget product. DisplayPort 1.2 similarly has no bandwidth issues at this resolution, and Adaptive Sync over DisplayPort VRR provides basic variable refresh rate support for compatible AMD and NVIDIA graphics hardware without requiring a paid FreeSync Premium or G-Sync license. The VGA port is a legacy inclusion that serves users with older desktops or projector-sharing setups where VGA is still in use.

The connectivity score of 4.5 is not a judgment that the B247Y G is badly designed — it is an honest recognition that this monitor does not attempt to be a hub or a docking station. Buyers who need USB ports for a keyboard, mouse, and external drive should budget for a separate USB hub or dock alongside the monitor purchase. Buyers who already have a docking setup and simply need a clean additional display will not miss the missing ports.

Bottom line on connectivity: Three video inputs (HDMI 1.4, DisplayPort 1.2, VGA) and a headphone jack — nothing more. No USB hub, no USB-C, no Ethernet. Plan for a separate USB hub or dock if you need peripheral connectivity. This is a display, not a docking station.

The B247Y G’s 8.5 value score is the highest in our guide and reflects a specific observation: at its price point, it provides a full four-axis ergonomic stand, a 120Hz IPS panel, and two meaningful third-party sustainability certifications — a combination that budget monitors from most competitors do not deliver. The most common compromise at this price tier is stand ergonomics: manufacturers routinely ship budget monitors on stands that offer only tilt adjustment, leaving users to buy a monitor arm separately to achieve height, swivel, or portrait-mode capability. The B247Y G ships with all four adjustments from the factory, which removes the cost of a separate monitor arm from the total cost of ownership for users who need proper ergonomic positioning.

The EPEAT Gold and TCO Certified credentials are not marketing padding at this price — EPEAT Gold certification requires meeting substantive criteria across energy efficiency, hazardous materials restrictions, end-of-life management, and corporate responsibility reporting. TCO Certified adds independent factory condition verification. Both certifications are verified by third parties, not self-awarded. The Acer Vero line uses post-consumer recycled materials in the chassis and packaging, reducing the environmental footprint relative to standard monitors at this price. For organizations or individuals with sustainability purchasing criteria, the B247Y G meets those standards at a price where most eco-certified monitors do not compete.

The value score would be higher if the brightness and resolution were not limiting factors — those specifications are directly tied to the budget price point and represent honest trade-offs rather than oversights. The 8.5 reflects the strength of what the B247Y G delivers within its chosen price tier, not an absolute comparison against the full guide.

Bottom line on value: The strongest value score in our guide. Full four-axis ergonomics, 120Hz IPS, and dual third-party eco certifications at a budget price — a combination that most competitors at this tier do not offer. The 1080p resolution and 250-nit brightness are the honest price of the budget positioning.

The B247Y G ships with a full four-axis ergonomic stand: 120mm height adjustment, tilt (−5° to +25°), swivel (±45°), and portrait pivot (90°). The swivel range of ±45° is wider than the ±30° offered by most monitors in our guide, including higher-priced units — a practical advantage for corner-desk setups or shared workspaces where the monitor occasionally needs to face a second person. Portrait pivot support at 24 inches is genuinely useful: a 24-inch portrait display is a popular configuration for document reading, coding, or terminal use, and the B247Y G’s stand accommodates it without a monitor arm purchase.

Build quality is consistent with Acer’s business monitor segment: the chassis is rigid ABS plastic with no observable panel flex, and the stand mechanism is appropriately stiff without being difficult to adjust. The matte black finish is office-appropriate and fingerprint-resistant. OSD navigation uses four physical buttons on the monitor’s rear-right bezel — Acer’s traditional implementation, which is less intuitive than the joystick OSD controls on Samsung and LG monitors but functional with a short learning curve. VESA 100×100mm compatibility allows monitor arm mounting for users who want to eliminate the stand footprint, which at 24 inches is a common choice in tight desk setups.

Bottom line on ergonomics and build: One of the best stand packages in our guide for the price — full four-axis with an unusually wide ±45° swivel range. The ergonomics are a genuine differentiator versus budget alternatives that ship on tilt-only stands. Solid construction; OSD is functional but less refined than joystick-based competitors.

Acer’s VisionCare suite on the B247Y G includes BlueLightShield Pro (adjustable blue light reduction), Flickerless technology (DC backlight dimming rather than PWM), and ComfyView (the anti-glare matte coating). These are the standard hardware and software mitigations relevant to extended daily use, and their presence in a budget monitor is a genuine positive — some competitors at this price tier include only one or two of these features rather than all three. The combination of flicker-free operation and adjustable blue light filtering addresses the two most commonly cited sources of display-related eye fatigue during long work sessions.

The eye comfort score of 7.0 is strong for this tier but falls below the TÜV Rheinland-certified monitors in our guide (LG 27UN850-W, Samsung ViewFinity S65UC). Acer does not hold a TÜV Rheinland Eye Comfort certification on the B247Y G — the VisionCare claims are Acer’s own. This does not mean the features are ineffective, but it does mean there is no independent laboratory verification of the flicker frequency, blue light spectral output, or their compliance with published eye health standards. For buyers for whom independent certification is a purchasing criterion, this distinction matters. For buyers who prioritize the practical features over the certification credential, the B247Y G’s eye comfort implementation is solid.

Bottom line on eye comfort: Flickerless, BlueLightShield Pro, and anti-glare coating cover the standard bases. No independent TÜV or equivalent certification — Acer’s own claims, not third-party verified. A good eye comfort package for the price tier; a step below certified alternatives higher in our rankings.

The B247Y G’s 120Hz refresh rate is above average for a budget 24-inch monitor, where 75Hz and 100Hz are more common at this price point. 120Hz over IPS at 1080p delivers noticeably smoother scrolling and cursor movement than a 60Hz display, and the difference is perceptible to virtually all users without any side-by-side comparison needed. For a budget home office monitor, 120Hz is a meaningful quality-of-life improvement that Acer has chosen to include at the expense of other potential upgrades.

Adaptive Sync via DisplayPort VRR provides basic variable refresh rate support — tearing-free output for compatible graphics hardware without requiring AMD FreeSync Premium certification or NVIDIA G-Sync validation. At 1080p, the B247Y G’s GPU demands are modest enough that maintaining a consistent frame rate above 60fps is straightforward on any discrete GPU from the last several years. The 4ms GtG response time is appropriate to the 120Hz refresh rate and the IPS panel architecture — competitive for productivity and light gaming at 1080p, with no notable ghosting in typical use.

Bottom line on refresh rate: 120Hz at 1080p is above what most competitors offer at this price — a genuine quality inclusion. Adaptive Sync (DP VRR) covers the basics. 4ms response time is appropriate for the use case. Refresh rate is one of this monitor’s quiet strengths relative to its price tier.