Acer Nitro KF240Y bmiipx 23.8" FHD Monitor vs ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
The Acer Nitro KF240Y bmiipx 23.8" FHD Monitor is the budget option here, boasting a 165Hz refresh rate that crushes the ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor's 60Hz. If you're into gaming, that high refresh rate means a smoother experience during fast-paced action, which is a game changer. In real-world use, the Acer's larger 23.8" IPS display offers vibrant colors and wide viewing angles, while the ZenScreen's 15.6" size makes it ultra-portable at just 1.57 lbs. The trade-off? The Acer has a heavier footprint, but it excels in performance, making it worth it for gamers and multitaskers alike.
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Acer Nitro KF240Y bmiipx 23.8" FHD Monitor

ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Acer Nitro KF240Y bmiipx 23.8" FHD Monitor vs ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor

Acer Nitro KF240Y bmiipx 23.8" FHD Monitor

ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
| Criterion | Acer Nitro KF240Y bmiipx 23.8" FHD Monitor | ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor |
|---|---|---|
| Rating | ★4.5(3,997)Amazon | ★4.6(1,342)Best Buy |
Screen Size | 23.8" Viewable (24" Class) | 15.6" (39.6 cm) |
Resolution | 1920 x 1080 (FHD) | 1920 x 1080 (FHD) |
Aspect Ratio | 16:9 | 16:9 |
Screen Type | IPS (In-Plane Switching) | IPS |
Refresh Rate | 144 Hz (Native) / 165 Hz (Overclock) | 60 Hz |
Response Time | 2 ms (GtG) / 0.5 ms (Min) | 5 ms (GtG) |
Brightness | 250 nits (cd/m²) | 220 cd/m² (Typical); 250 cd/m² (Peak) |
Contrast | 1,000:1 (Static) / 100,000,000:1 (Dynamic) | 800:1 (Static) |
Color Gamut | 99% sRGB | 45% NTSC (approx. 62-70% sRGB) |
Color Depth | 16.7M (6-bit + FRC) | 6-bit (262K colors) |
HDR | HDR10 (Software support) | No (Not supported) |
Adaptive Sync | AMD FreeSync Premium | No (Not supported) |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | Flat | No (Flat panel) |
Speakers | 2x 2 W (Stereo) | No |
Ports | 2x HDMI 2.0; 1x DisplayPort 1.2; 1x 3.5mm Audio Out | 1x USB-C (Hybrid Signal Solution: Supports DP Alt Mode & USB 3.0 via driver) |
USB C | No | Yes (1x USB-C for Video + Power) |
Kvm | No | No |
Vesa | 100 x 100 mm | No (Not supported) |
Ergonomics | Tilt only (-5° to 20°) | Smart Case (Tilt); Auto-rotation (Portrait/Landscape via software); Pen hole prop |
Power Consumption | 20 W (Typical) / 0.5 W (Standby) | 8 W (Typical); 0 W (Hard Switch Off) |
Weight With Stand | 4,930 g (10.87 lbs) | 710 g (1.57 lbs) [Monitor only]; Case adds approx. 400g |
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Acer Nitro KF240Y bmiipx 23.8" FHD Monitor
✓ Pros:
- • IPS panel ensures consistent colors and wide viewing angles ideal for mixed use
- • 165Hz overclockable refresh rate provides smooth motion for competitive gaming
- • AMD FreeSync Premium support eliminates tearing and stuttering
- • Includes built-in 2W speakers and dual HDMI 2.0 ports
- • ZeroFrame design features thin bezels for seamless multi-monitor setups
✗ Cons:
- • Stand lacks height, swivel, and pivot adjustments (Tilt only)
- • Peak brightness (250 nits) is standard and may struggle in bright rooms
- • HDR support is entry-level (HDR10) with no local dimming
- • Response time is fast but '0.5ms' claim requires extreme overdrive which may cause overshoot
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ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
✓ Pros:
- • Hybrid Signal Solution allows connection to both USB-C and USB-A (via driver) devices
- • Ultra-lightweight (1.57 lbs) and slim (8mm) design fits easily in laptop bags
- • Smart Case included; doubles as a protective cover and adjustable stand
- • Auto-rotation feature (Windows only) automatically adjusts orientation for documents
- • Includes a 'Pen Hole' that allows you to prop up the monitor with a pen if the case is not used
✗ Cons:
- • Low peak brightness (220 nits typical) makes it difficult to use in bright environments
- • 6-bit color depth (262K colors) results in inferior color accuracy and gradients
- • No built-in speakers or audio output jack
- • Does not have a built-in battery; drains the connected laptop's power
- • Lacks a standard 1/4" tripod socket (unlike the upgraded MB16ACV model)
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Which one is better?
The Acer Nitro KF240Y bmiipx 23.8" FHD Monitor is the better buy for most people - its 165Hz refresh rate crushes the ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor's 60Hz. That said, grab the ZenScreen if you need portability - it's lighter and fits easily in a laptop bag.
Who should buy each?
Choose the Acer Nitro KF240Y bmiipx 23.8" FHD Monitor if: you game frequently and need a smooth 165Hz refresh rate, want a larger display for multitasking, or prefer a monitor that excels in color accuracy.
Choose the ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor if: you travel often and need something lightweight, require a secondary display for quick tasks, or prefer a compact monitor that can connect easily to various devices. (15.6" display, 60 Hz refresh)
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
Acer Nitro KF240Y bmiipx 23.8" FHD Monitor excels if you value ips panel ensures consistent colors and wide viewing angles ideal for mixed use. ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor is better if you prioritize hybrid signal solution allows connection to both usb-c and usb-a (via driver) devices. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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