Dell S2719dgf Gaming Monitor Review 2025: Full Specs, 144Hz Performance, FreeSync and G-Sync Compatibility, Best Settings, and Setup Guide

Dell S2719dgf

The Dell S2719dgf gaming monitor has been a fan-favorite among PC gamers since its release, thanks to its sharp 1440p resolution, 144Hz refresh rate, and 1ms response time. Even in 2025, it remains one of the most reliable and budget-friendly gaming monitors for both competitive and casual players.

With FreeSync and G-Sync compatibility, ergonomic adjustments, and smooth performance, the S2719dgf still proves to be a powerful choice for gamers who demand speed without breaking the bank. This review covers its full specs, 144Hz performance, adaptive sync features, best settings, and setup guide to help you decide if it’s still worth buying today.

Dell S2719dgf Gaming Monitor Key Details

Feature / AspectDell S2719dgf Details
ModelDell S2719dgf
Release Year2018, still popular in 2025
Screen Size27 inches
Panel TypeTN (Twisted Nematic)
Resolution2560 x 1440 (QHD)
Refresh Rate144Hz (165Hz overclock)
Response Time1ms (GTG)
Brightness350 nits
Contrast Ratio1000:1
Adaptive Sync SupportAMD FreeSync + NVIDIA G-Sync
FreeSync Range40Hz – 144Hz
Inputs1x DisplayPort 1.2, 2x HDMI 2.0
USB Ports4x USB 3.0
Audio JackYes (3.5mm)
Stand AdjustmentsHeight, tilt, swivel, pivot
HDR SupportNo HDR
Overclocking CapabilityUp to 165Hz
Input LagExtremely low, esports-ready
Best Use CaseCompetitive gaming (FPS, esports)
Console CompatibilitySupports 1440p at 120Hz (PS5/Xbox)
Price Range (2025)Around $249
StrengthsSpeed, affordability, FreeSync/G-Sync support
WeaknessesLimited color depth, TN panel
Competitor ModelsDell S2721dgf, ASUS VG27AQ, LG 27GL83A-B
Overall VerdictStill a great value in 2025

Dell S2719dgf Full Specs Overview

The Dell S2719dgf is a 27-inch gaming monitor designed for smooth performance and immersive visuals. Even in 2025, it remains a budget-friendly yet powerful 1440p option. Below are the key specifications:

  • Panel Type: TN (Twisted Nematic)
  • Screen Size: 27 inches
  • Resolution: 2560 x 1440 (QHD)
  • Refresh Rate: 144Hz (165Hz overclocked)
  • Response Time: 1ms (GTG)
  • Brightness: 350 nits
  • Contrast Ratio: 1000:1
  • Adaptive Sync: AMD FreeSync + NVIDIA G-Sync compatibility
  • Inputs: 1 x DisplayPort 1.2, 2 x HDMI 2.0, 4 x USB 3.0, 3.5mm audio jack
  • Stand: Height adjustable, tilt, swivel, and pivot support.

This monitor’s combination of a 144Hz refresh rate and 1ms response time makes it ideal for competitive gamers. At the same time, the QHD resolution provides sharp image clarity for an immersive gaming experience.

144Hz Performance and Gaming Experience

When it comes to gaming, the Dell S2719dgf’s 144Hz refresh rate is its strongest feature. Fast-paced shooters like Call of Duty: Warzone and Valorant benefit from reduced motion blur and ultra-smooth visuals.

For gamers who demand even more speed, the panel can be overclocked to 165Hz through DisplayPort. Combined with its 1ms response time, this ensures crisp, tear-free gameplay even during the most intense matches.

While the TN panel cannot match the color depth of IPS monitors, it provides low input lag, making it an excellent choice for esports players who value speed and precision.

FreeSync and G-Sync Compatibility

One of the standout features of the Dell S2719dgf is its adaptive sync support. Initially designed for AMD FreeSync, it also works seamlessly with NVIDIA G-Sync via DisplayPort.

  • FreeSync Range: 40Hz – 144Hz
  • G-Sync Compatible: Tested and stable with NVIDIA GPUs
  • No noticeable tearing: Adaptive sync eliminates stutters and screen tearing

This dual compatibility ensures that the monitor performs smoothly regardless of whether you use an AMD or NVIDIA graphics card.

Best Settings for Dell S2719dgf

To maximize performance and picture quality, fine-tuning the monitor settings is essential. Below are the recommended best settings:

General Use Settings

  • Brightness: 70
  • Contrast: 75
  • Input Source: Auto Select
  • Response Time: Fast

Gaming Mode (FPS / Esports)

  • Refresh Rate: 165Hz (overclock enabled via DisplayPort)
  • Response Time: Super Fast
  • AMD FreeSync / NVIDIA G-Sync: On
  • Overdrive: Enabled

Movie/Entertainment Mode

  • Brightness: 60
  • Contrast: 70
  • Color Temp: Warm
  • Response Time: Normal

These settings provide the best balance between performance, image clarity, and eye comfort.

Setup Guide for Dell S2719dgf

Setting up the Dell S2719dgf gaming monitor is straightforward, but following the proper process ensures optimal results.

1st Step: Unboxing and Stand Assembly

  • Secure the monitor stand using the included quick-release mechanism.
  • Adjust the height, tilt, and swivel for ergonomic comfort.

2nd Step: Cable Connections

  • Use DisplayPort 1.2 for maximum refresh rate (165Hz with overclock).
  • HDMI 2.0 supports 144Hz but may not be compatible with G-Sync.
  • Connect the USB upstream cable if you want to use the 4x USB ports.

3rd Step: Enable 144Hz/165Hz in Windows

  • Right-click desktop → Display Settings → Advanced Display → Select Refresh Rate.
  • Choose 165Hz if using DisplayPort.

4th Step: Activate Adaptive Sync

  • For AMD users: Enable FreeSync in Radeon software.
  • For NVIDIA users: Open the NVIDIA Control Panel, then set up G-Sync and enable it for full-screen.

5th Step: Fine-Tune Settings

  • Apply the best settings for gaming or entertainment according to your personal preference.

With this setup, you can unlock the full potential of Dell S2719dgf for both casual and competitive gaming.

Dell S2719dgf vs Competitors in 2025

Even in 2025, the Dell S2719dgf remains one of the most competitive mid-range gaming monitors.

FeatureDell S2719dgfDell S2721dgfASUS TUF VG27AQLG 27GL83A-B
Panel TypeTNIPSIPSIPS
Resolution1440p1440p1440p1440p
Refresh Rate144Hz/165Hz165Hz165Hz144Hz
Response Time1ms1ms1ms1ms
Adaptive SyncFreeSync + G-SyncFreeSync Premium ProG-Sync CompatibleFreeSync + G-Sync
Price (2025 avg.)$249$329$379$349

The Dell S2719dgf excels in terms of price-to-performance balance, making it an affordable yet powerful choice for competitive gamers. Meanwhile, newer IPS models offer improved color reproduction for those who prioritize visual quality.

Pros and Cons of Dell S2719dgf

Pros:

  • Affordable pricing in 2025
  • 1440p resolution with 165Hz overclock
  • 1ms response time is ideal for esports
  • FreeSync and G-Sync support
  • Ergonomic stand with multiple adjustments
  • Low input lag

Cons:

  • TN panel limits color reproduction and viewing angles.
  • No HDR support
  • Limited contrast compared to IPS/VA monitors

Conclusion

The Dell S2719dgf remains one of the best value-for-money gaming monitors in 2025, offering a rare balance of speed, responsiveness, and affordability. While newer IPS models provide better color reproduction, the S2719dgf’s 165Hz overclocked refresh rate, 1ms response time, and adaptive sync support make it a top choice for competitive gamers.

Its ergonomic design, versatile connectivity, and reliable performance ensure it remains competitive against modern alternatives. If you’re looking for a fast, affordable, and dependable 1440p gaming monitor, the Dell S2719dgf is still an excellent option.

Apart from that, if you want to know more about Logitech G302: An Overview Design, Build Quality, Sensor Performance, And More Information then visit our Gaming category.

Frequently Asked Questions (FAQs)

Is the Dell S2719dgf still worth buying in 2025?

Yes, it remains a strong choice for gamers who prioritize speed, responsiveness, and affordability.

Does Dell S2719dgf support HDR?

No, this monitor does not support HDR. It focuses on speed and performance instead.

Can the Dell S2719dgf be used with PS5 or Xbox?

Yes, it supports 1440p at 120Hz on compatible consoles, though it’s mainly optimized for PC gaming.

What’s the main difference between Dell S2719dgf and Dell S2721dgf?

The S2719dgf utilizes a TN panel for speed, while the S2721dgf employs an IPS panel for improved color accuracy and wider viewing angles.

How do I enable 165Hz on the Dell S2719dgf?

Use DisplayPort 1.2, then enable overclocking in the monitor’s menu and set the refresh rate to 165Hz in Windows display settings.