Dell S2725DSM vs Dell S2725QC
The clearest split between the Dell S2725DSM and the Dell S2725QC is refresh rate. Dell S2725DSM runs at 144Hz versus 120Hz on the Dell S2725QC. That gap is meaningful in fast-paced games — enemies move more smoothly, tracking feels more responsive, and the transition from 60fps to higher frame rates is clearly visible. For everyday desktop use and productivity, both feel identically fluid.
Buy the Dell S2725DSM if you need QHD (sharp, high-density display for detailed productiv).
- IPS — accurate colour and wide 178° viewing angles
- Ergonomics — 110 mm height, pivot — adjustable for any desk setup
Buy the Dell S2725QC if you need USB-C (USB-C — single-cable connection for modern laptops).
- 4K UHD — sharp, high-density display for detailed productivity work
- IPS (BOE) — accurate colour and wide 178° viewing angles
- Ergonomics — Yes height, pivot — adjustable for any desk setup
Dell S2725DSM
- Dell S2725DSM -- Refresh Rate: 144Hz (max) -- higher max Hz -- smoother motion, competitive advantage
- Dell S2725DSM -- Response Time: 4 ms (GtG)1 ms (MPRT) -- faster GtG response -- sharper motion, less ghosting
- Dell S2725DSM -- Pixel Density: 109 PPI -- lower pixel density -- softer at close viewing distances
- 💡 Dell S2725DSM: IPS -- wide viewing angles, accurate colour
- Dell S2725DSM -- Adaptive Sync: AMD FreeSync
Dell S2725QC
- Dell S2725QC -- Refresh Rate: 120Hz (max) -- lower max Hz -- less fluid gameplay
- Dell S2725QC -- Response Time: 5 ms (GtG) -- slower GtG response -- more visible blur in fast scenes
- Dell S2725QC -- Pixel Density: 163 PPI -- sharper image -- more pixels per inch
- 💡 Dell S2725QC: IPS -- wide viewing angles, accurate colour
- Dell S2725QC -- Adaptive Sync: AMD FreeSync Premium -- broader VRR support
- IPS panel — wide 178°/178° viewing angles with accurate, consistent color reproduction
- Anti-glare matte coating — effective reflections control for comfortable all-day use
- QHD resolution (2560 x 1440) — 78% more pixels than FHD for crisp, detailed visuals
- 144Hz refresh rate — significantly smoother motion than standard 60/75Hz displays
- 4.0 ms (GtG) — clean pixel transitions for everyday content and media
- 1 ms (MPRT) — sharper moving images with reduced perceived motion blur
- 350 cd/m² brightness — adequate luminance for typical indoor lighting conditions
- 99% sRGB — near-complete standard gamut for precise color work
- Variable refresh (AMD FreeSync) — eliminates tearing and stutter for smooth gaming
- 8-bit color panel — accurate standard-gamut color for everyday content consumption
- IPS contrast ratio (1500 : 1) — blacks look grey in dark viewing environments vs VA/OLED
- No USB-C or Thunderbolt — cannot connect modern laptops with single-cable convenience
- No HDR certification — standard dynamic range only; HDR content will be tone-mapped
- No built-in Ethernet — network hub functionality absent; separate adapter required
- No USB hub — peripherals must connect directly to PC; impacts desk cable management
- IPS glow — light bleed visible at screen corners in dark scenes; common IPS characteristic
- On-screen display menus can require several button presses to navigate basic settings — verify whether this affects your specific use case before purchase
- Matte coating slightly reduces perceived colour vibrancy compared to glossy alternatives — verify whether this affects your specific use case before purchase
- No factory calibration certificate included — colour-critical work may need professional calibration
- Stand assembly requires tools and time — not tool-free like some competing mount solutions
- IPS panel — wide 178°/178° viewing angles with accurate, consistent color reproduction
- Anti-glare matte coating — effective reflections control for comfortable all-day use
- 4K UHD resolution (3840 x 2160) at 163 PPI — razor-sharp detail for productivity and content
- 120Hz refresh rate — smooth, comfortable scrolling and video playback
- 5.0 ms (GtG) — clean pixel transitions for everyday content and media
- 350 cd/m² brightness — adequate luminance for typical indoor lighting conditions
- 99% sRGB — near-complete standard gamut for precise color work
- Variable refresh (AMD FreeSync Premium) — eliminates tearing and stutter for smooth gaming
- 10-bit color (1.07 billion colors) — smooth, banding-free gradients for professional work
- Full ergonomic stand (height adjustment, portrait pivot, swivel, tilt) — adaptable for long multi-hour work sessions
- IPS contrast ratio (1500 : 1) — blacks look grey in dark viewing environments vs VA/OLED
- No Thunderbolt 4 — USB-C available but lacks 40 Gbps speed and high-wattage charging
- No HDR certification — standard dynamic range only; HDR content will be tone-mapped
- Peak power consumption (180W) — above average; factor into long-term energy budget
- No built-in Ethernet — network hub functionality absent; separate adapter required
- No DisplayPort — HDMI-only video; may limit resolution/refresh on older GPU outputs
- IPS glow — light bleed visible at screen corners in dark scenes; common IPS characteristic
- On-screen display menus can require several button presses to navigate basic settings — verify whether this affects your specific use case before purchase
- Matte coating slightly reduces perceived colour vibrancy compared to glossy alternatives — verify whether this affects your specific use case before purchase
- No factory calibration certificate included — colour-critical work may need professional calibration
Dell S2725DSM at 144Hz versus 120Hz -- 24Hz more smoothness for fast-paced games. Gaming-ready.
🏆 Dell S2725DSMDell S2725QC at 4K offers noticeably sharper text and more screen real estate than QHD -- a real advantage for long coding or document sessions.
🏆 Dell S2725QCColour accuracy depends on gamut coverage -- see the specification table for DCI-P3 and sRGB figures. Wide-gamut panels benefit photo editors and video colourists working in HDR workflows. Neither includes a factory calibration cert — colour-critical work may require professional calibration post-purchase.
🏆 Dell S2725DSMFor movies and multimedia, contrast ratio and peak brightness have the biggest real-world impact. Check the spec table for HDR certification and nits figures.
🏆 Dell S2725DSM| Specification | ||
|---|---|---|
| Overview | ||
| Rating | 7.4/10★★★★★ |
7.6/10★★★★★ |
| Brand | Dell | Dell |
| Category | Monitor | Monitor |
| Basic Information | ||
| Brand | Dell | Dell |
| Model | S2725DSM | S2725QC |
| Series | - | - |
| Model Alias | - | - |
| Model Year | 2025 | 2025 |
| Display | ||
| Size Class | 27-inch | 27-inch |
| Panel Type ? | IPS | IPS (BOE) |
| Curvature | -- | -- |
| Resolution | 2560 x 1440 | 3840 x 2160 |
| Aspect Ratio | 16:9 | 16:9 |
| Pixel Density | 109 PPI | 163 PPI |
| Pixel Pitch | 0.233 mm (millimeters) | 0.155 mm (millimeters) |
| Display Area | 92.04 % (percent) | 91.97 % (percent) |
| Color & HDR | ||
| Color Depth | 8 bits | 10 bits (8 bits + FRC) (FRC: Yes) |
| Colors | 16777216 colors | 1073741824 colors |
| sRGB | 99% | 99% |
| DCI-P3 Coverage | - | - |
| HDR Support ? | - | - |
| Brightness & Contrast | ||
| Brightness (Typical) | 350 cd/m² | 350 cd/m² |
| Peak Brightness | - | - |
| Contrast | 1500 : 1 | 1500 : 1 |
| Performance | ||
| Refresh Rate | 48 Hz - 144 Hz | 48 Hz - 120 Hz |
| Response Time | 4 ms (GtG)1 ms (MPRT) | 5 ms (GtG) |
| Adaptive Sync ? | AMD FreeSync | AMD FreeSync Premium |
| Display Technologies | ||
| Advanced Display Technologies | Panel Technology: - Backlight: W-LED Viewing Angles: 178° / 178° (Horizontal / Vertical) MPRT Response: 1 ms (MPRT) Dynamic Contrast: - Input Lag: - Screen Coating: Anti-glare/Matte (3H) |
Panel Technology: - Backlight: Edge LED Viewing Angles: 178° / 178° (Horizontal / Vertical) MPRT Response: - Dynamic Contrast: - Input Lag: 4.7 ms Screen Coating: Anti-glare/Matte (3H) |
| Camera | ||
| Camera | No | No |
| Audio | ||
| Audio | 2 x 3 W (watts) | 2 x 5 W (watts) |
| Connectivity & Ports | ||
| Ports | 1 x HDMI 2.1 (TMDS) 1 x DisplayPort 1.4 High-bandwidth Digital Content Protection (HDCP) 1.4 |
1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 65W; DP Alt Mode) 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; downstream; 15W) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 1 x HDMI 2.0 High-bandwidth Digital Content Protection (HDCP) 2.2 |
| Wireless | - | - |
| Ergonomics | ||
| VESA Mount | 100 x 100 mm | 100 x 100 mm |
| Height Adjustment | 110 mm | Yes |
| Pivot | ±90° | ±90° |
| Swivel | ±30° | ±30° |
| Tilt | -5° to +21° | -5° to +21° |
| Removable Stand | Yes | Yes |
| Gaming Features | ||
| Gaming Features | AMD FreeSync technology | AMD FreeSync Premium |
| Smart & Software Features | ||
| Operating System | - | - |
| Smart Features | 3-sided bezelless design Adaptive-Sync technology ComfortView Plus Flicker-free technology Low Blue Light |
ComfortView Plus Flicker-free technology Low Blue Light |
| Power Consumption | ||
| Voltage | 100–240V | 100–240V |
| Frequency | 50/60Hz | 50/60Hz |
| Average Consumption | 21.4W | 25.2W |
| Maximum Consumption | 65W | 180W |
| Standby | 0.3W | 0.3W |
| Certificates | ||
| Certificates | ENERGY STAR 8.0 RoHS TÜV Rheinland Eye Comfort 3.0 (4-star rating) TÜV Rheinland Flicker Free Certified TÜV Rheinland Low Blue Light Certified (Hardware Solution) |
TUV Rheinland Low Blue Light (Hardware Solution) |
| Design, Build & Dimensions | ||
| Without Stand Width | 611.34 mm | 611.6 mm |
| Without Stand Height | 355.98 mm | 356.1 mm |
| Without Stand Depth | 58.87 mm | 60 mm |
| Without Stand Weight | 4.34 kg | 5.37 kg |
| With Stand Width | 611.34 mm | 611.6 mm |
| With Stand Height | 390.13 mm | 388.6 mm |
| With Stand Depth | 201.83 mm | 200.4 mm |
| With Stand Weight | 6.39 kg | 6.7 kg |
| Color | Ash White | White |
| Operating Conditions | ||
| Temperature | 0°C – 40°C | 0°C – 40°C |
| Humidity | 10% – 80% | 10% – 80% |
Panel technology is the biggest difference here. Dell S2725DSM uses IPS, while Dell S2725QC uses IPS.
Refresh rate is the headline gaming spec. Dell S2725DSM runs at 144Hz versus 120Hz on Dell S2725QC -- a 24Hz gap. 144Hz is the entry point for serious gaming. The Dell S2725DSM reaches this threshold; the Dell S2725QC at 120Hz is adequate for casual gaming but not competitive play.On response time: Dell S2725DSM (4 ms (GtG)1 ms (MPRT)) versus Dell S2725QC (5 ms (GtG)). VRR (Variable Refresh Rate) eliminates screen tearing by syncing the monitor to your GPU's frame output. Both monitors support adaptive sync: Dell S2725DSM with AMD FreeSync, and Dell S2725QC with AMD FreeSync Premium.
HDR certification not disclosed for either display. Assume SDR-only output unless confirmed by the manufacturer.
Dell S2725QC at 4K gives noticeably sharper text than QHD -- more pixels per inch means finer fonts and crisper UI at close desk distances. Neither monitor offers full ergonomic adjustment. A VESA monitor arm is recommended for proper positioning if you spend long hours at your desk.
These two monitors have different resolution targets, so GPU requirements differ. Dell S2725DSM at QHD (1440p) and 144Hz demands more GPU headroom than Dell S2725QC at 4K and 120Hz. GPU tiers below cover both monitors.
Dell S2725QC has a significantly richer connectivity package. Key advantages: USB-C 65W -- single cable powers and connects a laptop. The Dell S2725DSM covers standard display inputs but lacks these hub and convenience features -- if you work at a desk and connect a laptop daily, this gap matters considerably.
Connectivity score methodology: USB-C Power Delivery (2 pts) · USB hub ports (2 pts) · Ethernet (1 pt) · HDMI 2.1 (1 pt) · KVM switch (2 pts) · Thunderbolt (2 pts). Higher score = more complete connectivity package. Ties broken in favour of USB-C power delivery.
Both monitors have basic stand adjustment. If you need precise positioning, a VESA-compatible monitor arm is recommended -- check the spec table for VESA mount support (typically 75×75mm or 100×100mm).
Use our free screen size comparison tool, PPI calculator, and power consumption calculator to go deeper than spec numbers alone. These display comparison tools help you accurately compare monitors and TVs beyond what a spec table shows -- from physical dimensions to real-world electricity costs.
Bottom line: For most buyers, the Dell S2725DSM is the stronger choice, leading on full height and tilt adjustment, QHD resolution, 99% sRGB colour accuracy. The Dell S2725QC is worth considering if cost is the deciding factor or if its specific connectivity or form factor better matches your desk setup. Check the use-case categories above to see which display wins for your primary activity.
Dell S2725DSM vs Dell S2725QC: What Actually Matters
The most fundamental difference here is panel technology. The Dell S2725DSM uses IPS while the Dell S2725QC uses IPS. In practice that means both are capable panels, but with different strengths across colour accuracy, contrast, and brightness uniformity.
On the sharpness question: 4K resolution on the Dell S2725QC renders noticeably crisper text and finer detail than QHD -- particularly visible on a 27-inch panel where pixel density directly affects how clean fonts and fine UI elements look at normal viewing distances. The trade-off is GPU demand; pushing 4K at high refresh rates requires meaningfully more graphics horsepower.
Strengths Worth Knowing
The Dell S2725DSM stands out for ips panel — wide 178°/178° viewing angles with accurate, consistent color reproduction and anti-glare matte coating — effective reflections control for comfortable all-day use. The main compromise: ips contrast ratio (1500 : 1) — blacks look grey in dark viewing environments vs va/oled.
The Dell S2725QC stands out for ips panel — wide 178°/178° viewing angles with accurate, consistent color reproduction and anti-glare matte coating — effective reflections control for comfortable all-day use. The main compromise: ips contrast ratio (1500 : 1) — blacks look grey in dark viewing environments vs va/oled.
❓ Frequently Asked Questions
For gaming, the Dell S2725DSM has the edge thanks to its 144Hz maximum refresh rate. Higher refresh rates produce smoother motion and reduce perceived input lag -- critical advantages in competitive shooters and action titles. If both share the same Hz, compare response time in the spec table above.
Both the Dell S2725DSM and Dell S2725QC use IPS -- the differences lie in resolution: QHD versus 4K. Resolution affects pixel sharpness, screen real estate, and the GPU horsepower needed to run games at full Hz.
The Dell S2725QC runs at 4K versus QHD on the other. 4K resolution means more pixels per inch -- sharper detail in games and more screen real estate for multitasking. The trade-off is that 4K gaming requires more GPU or console horsepower to maintain high frame rates. If you are on a mid-range setup, QHD will achieve higher, smoother frame rates more easily.
For all-day productivity work -- documents, spreadsheets, coding, and content creation -- resolution and panel colour accuracy matter most. The Dell S2725DSM is the stronger daily driver based on overall specification score. For long hours, also look for a model with flicker-free backlight and low blue-light mode -- check the spec table above for those details.
The Dell S2725DSM is the stronger all-round choice based on its overall score of 3.7/5. That said, if your priority is specifically competitive gaming at the highest possible refresh rate, see the Quick Answer section at the top of this page for use-case-specific recommendations. The Dell S2725QC is not a bad choice -- it simply trails on overall specification weight, which may not reflect the single spec most important to your setup.
IPS (In-Plane Switching) panels are the most common in quality monitors -- they offer wide viewing angles and accurate colour reproduction, making them ideal for design work, general use, and brightly lit rooms. VA (Vertical Alignment) panels have a higher native contrast ratio, producing deeper blacks, which benefits dark-room gaming and movie watching. OLED panels work differently: each pixel emits its own light, enabling true blacks, near-infinite contrast, and perfect viewing angles -- at the cost of higher price and some burn-in risk with static content.
For non-gaming use -- web browsing, documents, video calls -- 60Hz to 75Hz is completely adequate and you will not feel the difference from a 144Hz or 240Hz panel. Where higher refresh rates genuinely improve the experience beyond gaming is in cursor smoothness during scrolling and desktop navigation, which some users appreciate. In short: the step from 60Hz to 75Hz has minimal benefit; the step from 60Hz to 144Hz is noticeable but not essential for productivity.
Disclaimer: You can write your own disclaimer from APS Settings -> General -> Disclaimer Note.