LG 27GL83A-B 27 Inch Ultragear QHD IPS vs Dell S2721QS 27 Inch 4K UHD IPS Monitor
When exploring the world of high-performance monitors, the LG 27GL83A-B 27 Inch Ultragear QHD IPS and the Dell S2721QS 27 Inch 4K UHD IPS Monitor stand out as top contenders, each catering to distinct user needs. The LG Ultragear is marketed as the 'Gold Standard' for 1440p gaming, offering a balance of resolution and speed with its 144Hz refresh rate and 1ms response time. This makes it an ideal choice for gamers seeking smooth, responsive gameplay. On the other hand, the Dell S2721QS is designed for users who prioritize visual clarity and productivity. Its 4K resolution delivers crystal-clear imagery, making it well-suited for tasks such as content creation and coding. The target audiences for these monitors are clearly differentiated by their specifications. The LG model appeals to gamers who require fast-paced performance, evident from its G-SYNC compatibility and vivid IPS panel. Conversely, the Dell monitor is geared towards professionals and creatives who need precise detail and multitasking capabilities, supported by features like Picture-by-Picture and an adjustable stand. Both monitors share a 27-inch IPS panel, ensuring vibrant colors, but they diverge significantly in refresh rates and resolution, highlighting their respective strengths in gaming and productivity.
LG 27GL83A-B 27 Inch Ultragear QHD IPS
4.7
Dell S2721QS 27 Inch 4K UHD IPS Monitor
4.6
LG 27GL83A-B 27 Inch Ultragear QHD IPS
Size: 27 inches
Resolution: 2560 x 1440 (QHD)
RefreshRate: 144Hz
PanelType: IPS
Dell S2721QS 27 Inch 4K UHD IPS Monitor
Size: 27 inches
Resolution: 3840 x 2160 (4K)
RefreshRate: 60Hz
PanelType: IPS
Comparison: LG 27GL83A-B 27 Inch Ultragear QHD IPS vs Dell S2721QS 27 Inch 4K UHD IPS Monitor
LG 27GL83A-B 27 Inch Ultragear QHD IPS
Dell S2721QS 27 Inch 4K UHD IPS Monitor
| Criterion | LG 27GL83A-B 27 Inch Ultragear QHD IPS | Dell S2721QS 27 Inch 4K UHD IPS Monitor |
|---|---|---|
| Rating | ★4.7 | ★4.6 |
| Size | 27 inches | 27 inches |
| Resolution | 2560 x 1440 (QHD) | 3840 x 2160 (4K) |
| RefreshRate | 144Hz | 60Hz |
| PanelType | IPS | IPS |
| ResponseTime | 1ms | 4ms |
| Connectivity | HDMI, DisplayPort | 2x HDMI 2.0, 1x DP 1.2 |
| Pros |
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| Cons |
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LG 27GL83A-B 27 Inch Ultragear QHD IPS
✓ Pros:
- • Crisp 1440p resolution
- • Vibrant colors with IPS panel
- • G-SYNC Compatible
✗ Cons:
- • Contrast ratio is low (blacks look gray)
- • No USB-C port
Dell S2721QS 27 Inch 4K UHD IPS Monitor
✓ Pros:
- • Sharp 4K detail
- • Adjustable stand
- • Supports Picture-by-Picture (multitasking)
✗ Cons:
- • Scaling issues on macOS sometimes
- • Limited to 60Hz
Which one is better?
The LG 27GL83A-B 27 Inch Ultragear QHD IPS wins on refresh rate with 144Hz compared to the Dell's 60Hz, making it superior for gaming. However, the Dell S2721QS offers a 4K resolution (3840 x 2160), which provides unmatched clarity for productivity tasks.
Who should buy each?
Choose LG 27GL83A-B 27 Inch Ultragear QHD IPS if: - You prioritize gaming performance with a 144Hz refresh rate. - You need fast response times (1ms) for competitive gameplay. - G-SYNC compatibility is essential for your setup. Choose Dell S2721QS 27 Inch 4K UHD IPS Monitor if: - You require a 4K resolution for detailed work like content creation. - An adjustable stand and Picture-by-Picture feature are important for multitasking. - You value sharpness and clarity over refresh rate. They're equally matched on: - Both offer vibrant colors and wide viewing angles with IPS panels. - Each has excellent build quality and reliability, appealing to different user needs.
Conclusion
LG 27GL83A-B 27 Inch Ultragear QHD IPS and Dell S2721QS 27 Inch 4K UHD IPS Monitor are both solid choices. Match the strengths above to your budget and workflow to make the best call.
FAQs
+ Which has better value?
LG 27GL83A-B 27 Inch Ultragear QHD IPS excels if you value crisp 1440p resolution. Dell S2721QS 27 Inch 4K UHD IPS Monitor is better if you prioritize sharp 4k detail. 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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