LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor vs ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
The LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor is the premium option here, boasting a stunning 144Hz refresh rate for ultra-smooth gaming. In real-world use, this means you'll experience crisp visuals and minimal motion blur, especially during fast-paced action. The ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor, on the other hand, is a more budget-friendly pick, but it sacrifices performance with a lower 60Hz refresh rate and a smaller screen size. Think about what you need: the LG's 400 nits brightness provides vibrant colors and clear details, perfect for immersive gaming or content creation, while the ASUS, with its 220 nits, may struggle in well-lit environments. If portability is your priority, the ASUS is ultra-light at just 1.57 lbs, making it a breeze to carry around. But for serious gaming, the LG is the no-brainer choice with its superior specs and performance. Key specs: Display: 27" vs 15.6" and Refresh: 144 Hz vs 60 Hz.
Why compare these? The LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor (mid-range) and ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor (entry-level) represent different approaches to monitors. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | LG 27GR93U-B | ASUS ZenScreen |
|---|---|---|
| User Rating | 4.3★ (488 reviews) | 4.3★ (2,451 reviews) |
| Top Strength | HDMI 2.1 ports support full 4K at 144Hz (PC) and 120Hz (PS5/Xbox Series X) without chroma subsampling | Hybrid Signal Solution allows connection to both USB-C and USB-A (via driver) devices |
| Main Drawback | No USB-C input or built-in KVM switch (unlike Gigabyte M27U/M28U competitors) | Low peak brightness (220 nits typical) makes it difficult to use in bright environments |
| Market Position | ✓Mid-range | Entry |
LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor
27" Viewable (27" Class)
3840 x 2160 (4K UHD)
16:9
IPS (In-Plane Switching)
ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
15.6" (39.6 cm)
1920 x 1080 (FHD)
16:9
IPS
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor vs ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor
ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
| Criterion | LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor | ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor |
|---|---|---|
| Rating | ★4.3(488)Amazon | ★4.3(2,451)Amazon |
Screen Size | 27" Viewable (27" Class) | 15.6" (39.6 cm) |
Resolution | 3840 x 2160 (4K UHD) | 1920 x 1080 (FHD) |
Aspect Ratio | 16:9 | 16:9 |
Screen Type | IPS (In-Plane Switching) | IPS |
Refresh Rate | 144 Hz (via DisplayPort and HDMI 2.1) | 60 Hz |
Response Time | 1 ms (GtG Faster) | 5 ms (GtG) |
Brightness | 400 nits (Typical) / 500 nits (HDR Peak) | 220 cd/m² (Typical); 250 cd/m² (Peak) |
Contrast | 1,000:1 (Typical) | 800:1 (Static) |
Color Gamut | 95% DCI-P3 (CIE1976) | 45% NTSC (approx. 62-70% sRGB) |
Color Depth | 1.07 Billion (10-bit) | 6-bit (262K colors) |
HDR | VESA DisplayHDR 400 (HDR10) | No (Not supported) |
Adaptive Sync | AMD FreeSync Premium / NVIDIA G-SYNC Compatible | No (Not supported) |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | Flat | No (Flat panel) |
Speakers | No (None) | No |
Ports | 2x HDMI 2.1; 1x DisplayPort 1.4 (DSC); 1x USB 3.0 Upstream; 2x USB 3.0 Downstream; 1x 4-Pole Headphone Out (DTS Headphone:X) | 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 | Height (110mm), Pivot (90°), Tilt (-5° to 15°); No Swivel | Smart Case (Tilt); Auto-rotation (Portrait/Landscape via software); Pen hole prop |
Power Consumption | 50 W (Typical) / 55 W (Max) / 0.5 W (Sleep) | 8 W (Typical); 0 W (Hard Switch Off) |
Weight With Stand | 6,400 g (14.1 lbs) | 710 g (1.57 lbs) [Monitor only]; Case adds approx. 400g |
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LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor
27" Viewable (27" Class)
3840 x 2160 (4K UHD)
16:9
IPS (In-Plane Switching)
144 Hz (via DisplayPort and HDMI 2.1)
1 ms (GtG Faster)
Pros
- HDMI 2.1 ports support full 4K at 144Hz (PC) and 120Hz (PS5/Xbox Series X) without chroma subsampling
- Excellent motion clarity with 1ms GtG response time and official G-SYNC Compatibility
Cons
- No USB-C input or built-in KVM switch (unlike Gigabyte M27U/M28U competitors)
- Contrast is standard for IPS (1,000:1), meaning blacks appear grayish in dark rooms
ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor
15.6" (39.6 cm)
1920 x 1080 (FHD)
16:9
IPS
60 Hz
5 ms (GtG)
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
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
Which one is better?
The LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor is the better buy for most people - its 144Hz refresh rate crushes the ASUS. That said, grab the ASUS ZenScreen if you need a lightweight monitor for travel - it's lighter and fits easily in your laptop bag.
Who should buy each?
Choose the LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor if: you want ultra-smooth gaming with 144Hz refresh, need vibrant visuals with 400 nits brightness, or play on next-gen consoles.
Choose the ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor if: you need a lightweight, portable monitor for travel, want to connect via USB-C to multiple devices, or prefer a more budget-friendly option. (15.6" display, 60 Hz refresh)
Safe Choice Buyers
More widely tested with 2,451 reviews vs 488
→ Choose ASUS ZenScreen
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose LG 27GR93U-B
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose ASUS ZenScreen
HDMI 2.1 ports Priority
HDMI 2.1 ports support full 4K at 144Hz (PC) and 120Hz (PS5/Xbox Series X) without chroma subsampling
→ Choose LG 27GR93U-B
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Bottom line: Both products share a 4.3★ rating, making this comparison particularly close. Your decision should come down to which specific features matter most to you.
Frequently Asked Questions
+Which is better: LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor or ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor?
LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor is the better choice if you prioritize hdmi 2.1 ports support full 4k at 144hz (pc) and 120hz (ps5/xbox series x) without chroma subsampling. ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor wins if you value hybrid signal solution allows connection to both usb-c and usb-a (via driver) devices. Both are rated highly (4.3★ vs 4.3★), so consider your specific needs and budget.
+What are the main differences between LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor and ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor?
Key differences: LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor offers hdmi 2.1 ports support full 4k at 144hz (pc) and 120hz (ps5/xbox series x) without chroma subsampling, while ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor stands out with hybrid signal solution allows connection to both usb-c and usb-a (via driver) devices. Consider that LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor no usb-c input or built-in kvm switch (unlike gigabyte m27u/m28u competitors). Meanwhile, ASUS ZenScreen MB16ACE 15.6" FHD Portable Monitor low peak brightness (220 nits typical) makes it difficult to use in bright environments. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 26, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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