LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor vs Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor
The LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor is the mid-range option here, delivering stunning 4K resolution at a solid 144Hz refresh rate. In real-world use, if you're diving into immersive games and appreciate beautiful graphics, its 3840 x 2160 resolution stands out. On the flip side, the Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor offers an insane 360Hz refresh rate for competitive gaming, making it a no-brainer for esports enthusiasts who need that edge in fast-paced games. Key specs: Display: 27" vs 24.5" and Refresh: 144 Hz vs 360 Hz.
Why compare these? The LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor (mid-range) and Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor (high-end) 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 | Alienware AW2523HF |
|---|---|---|
| User Rating | 4.3★ (488 reviews) | ✓4.5★ (1,530 reviews) |
| Top Strength | HDMI 2.1 ports support full 4K at 144Hz (PC) and 120Hz (PS5/Xbox Series X) without chroma subsampling | 360Hz refresh rate (via DisplayPort) offers elite-tier motion clarity for CS2 and Valorant |
| Main Drawback | No USB-C input or built-in KVM switch (unlike Gigabyte M27U/M28U competitors) | HDMI ports are limited to 255Hz; you must use DisplayPort for the full 360Hz experience |
| Market Position | Mid-range | ✓Premium |
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)
Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor
24.5" Viewable (25" Class)
1920 x 1080 (FHD)
16:9
Fast 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 Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor
LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor
Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor
| Criterion | LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor | Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor |
|---|---|---|
| Rating | ★4.3(488)Amazon | ★4.5(1,530)Amazon |
Screen Size | 27" Viewable (27" Class) | 24.5" Viewable (25" Class) |
Resolution | 3840 x 2160 (4K UHD) | 1920 x 1080 (FHD) |
Aspect Ratio | 16:9 | 16:9 |
Screen Type | IPS (In-Plane Switching) | Fast IPS |
Refresh Rate | 144 Hz (via DisplayPort and HDMI 2.1) | 360 Hz (via DisplayPort) / 255 Hz (via HDMI) |
Response Time | 1 ms (GtG Faster) | 0.5 ms (GtG Min) / 1 ms (GtG Extreme) |
Brightness | 400 nits (Typical) / 500 nits (HDR Peak) | 400 nits (Typical) |
Contrast | 1,000:1 (Typical) | 1,000:1 (Typical) |
Color Gamut | 95% DCI-P3 (CIE1976) | 99% sRGB |
Color Depth | 1.07 Billion (10-bit) | 16.7M (8-bit) |
HDR | VESA DisplayHDR 400 (HDR10) | Smart HDR (Accepts signal; not VESA DisplayHDR certified) |
Adaptive Sync | AMD FreeSync Premium / NVIDIA G-SYNC Compatible | AMD FreeSync Premium / VESA Adaptive-Sync Certified |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | Flat | Flat |
Speakers | No (None) | No (None) |
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 DisplayPort 1.4; 2x HDMI 2.0; 1x USB-B 3.2 Gen 1 Upstream; 4x USB-A 3.2 Gen 1 Downstream (1x with Battery Charging 1.2); 1x Headphone Out; 1x Audio Line-Out |
USB C | No | No |
Kvm | No | No |
Vesa | 100 x 100 mm | 100 x 100 mm |
Ergonomics | Height (110mm), Pivot (90°), Tilt (-5° to 15°); No Swivel | Height (110mm), Swivel (-20° to 20°), Pivot (90°), Tilt (-5° to 21°) |
Power Consumption | 50 W (Typical) / 55 W (Max) / 0.5 W (Sleep) | 16.3 W (Typical) / 74.5 W (Max) / 0.3 W (Standby) |
Weight With Stand | 6,400 g (14.1 lbs) | 5,770 g (12.72 lbs) |
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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
Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor
24.5" Viewable (25" Class)
1920 x 1080 (FHD)
16:9
Fast IPS
360 Hz (via DisplayPort) / 255 Hz (via HDMI)
0.5 ms (GtG Min) / 1 ms (GtG Extreme)
Pros
- 360Hz refresh rate (via DisplayPort) offers elite-tier motion clarity for CS2 and Valorant
- Fast IPS panel combines speed (0.5ms) with much better colors/viewing angles than TN panels
Cons
- HDMI ports are limited to 255Hz; you must use DisplayPort for the full 360Hz experience
- Lacks VESA DisplayHDR certification; 'Smart HDR' is largely software-based with no local dimming
Which one is better?
The Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor is the better buy for most people - its blistering 360Hz refresh rate crushes the LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor. That said, grab the LG if you prioritize stunning visuals and 4K gaming - it's perfect for single-player adventures.
Who should buy each?
Choose the LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor if: you crave breathtaking visuals in 4K, enjoy games with rich color detail, or want a monitor for both gaming and creative work.
Choose the Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor if: you play competitive games like CS2 or Valorant, need the fastest response times, or have limited desk space due to its compact design.
Quality Seekers
Higher user rating (4.5★ vs 4.3★) indicates better overall satisfaction
→ Choose Alienware AW2523HF
Safe Choice Buyers
More widely tested with 1,530 reviews vs 488
→ Choose Alienware AW2523HF
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Alienware AW2523HF
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose LG 27GR93U-B
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Bottom line: The Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor leads with a 4.5★ rating versus 4.3★. That said, LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor or Alienware AW2523HF 24.5" FHD 360Hz Gaming 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. Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor wins if you value 360hz refresh rate (via displayport) offers elite-tier motion clarity for cs2 and valorant. Both are rated highly (4.3★ vs 4.5★), so consider your specific needs and budget.
+What are the main differences between LG 27GR93U-B 27" UltraGear 4K 144Hz IPS Gaming Monitor and Alienware AW2523HF 24.5" FHD 360Hz Gaming 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 Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor stands out with 360hz refresh rate (via displayport) offers elite-tier motion clarity for cs2 and valorant. 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, Alienware AW2523HF 24.5" FHD 360Hz Gaming Monitor hdmi ports are limited to 255hz; you must use displayport for the full 360hz experience. 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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