Dell SE2425HM vs Dell S2425HSM Comparison
Dell SE2425HM vs Dell S2425HSM compares two monitors with different strengths for picture quality, motion, and everyday use. Dell SE2425HM is specified with 23.8-inch / IPS / Full HD / W-LED, while Dell S2425HSM uses 23.8-inch / IPS / Full HD / W-LED. The listed refresh rate is 50 Hz – 100 Hz on Dell SE2425HM and 48 Hz – 144 Hz on Dell S2425HSM. Dell S2425HSM lists 99% sRGB coverage; an equivalent published sRGB figure is not available for Dell SE2425HM. Dell S2425HSM’s clearest advantages are higher 144Hz-class refresh rate, faster listed pixel response, and higher listed typical brightness. The better choice depends on which of those differences matters most in your setup.
Two 23.8-inch Full HD IPS panels from Dell separate on refresh rate and stand quality in this Dell SE2425HM vs Dell S2425HSM pairing. The SE2425HM manages 50 to 100 Hz at 250 nits and 1000:1 contrast, with HDMI 1.4 plus D-sub, a tilt-only stand and no speakers, at 3.47 kg. The S2425HSM lifts that to 48 to 144 Hz, 300 nits and 1500:1 contrast with 99% sRGB, and adds 110 mm of height adjustment, swivel, pivot and 2 x 3 W speakers, weighing 5.01 kg. Resolution stays at 1920 x 1080 on both.
| Specification | ||
|---|---|---|
| Overview | ||
| Rating | 5.2 / 10 | 6.4 / 10 |
| Brand | Dell | Dell |
| Category | Monitor | Monitor |
| Model Information | ||
| Brand | Dell | Dell |
| Model | SE2425HM | S2425HSM |
| Full Product Name | Dell SE2425HM | Dell S2425HSM |
| Model Year | 2025 | 2025 |
| Available Colors | Black | Silver |
| Display & Panel | ||
| Screen Size | 23.8 in | 23.8 in |
| Exact Diagonal | 604.7 mm (23.81 in) | 604.7 mm (23.81 in) |
| Aspect Ratio | 16:9 | 16:9 |
| Active Display Width | 527.04 mm (20.75 in) | 527.04 mm (20.75 in) |
| Active Display Height | 296.46 mm (11.67 in) | 296.46 mm (11.67 in) |
| Screen-to-Body Ratio | 89.49% | 92.63% |
| Panel Type? | IPS | IPS |
| Backlight Type? | W-LED | W-LED |
| 3D Support | No | No |
| Screen Coating | Anti-glare / Matte (3H) | Anti-glare / Matte (3H) |
| Resolution & Pixel Details | ||
| Native Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| Pixel Density | 92 PPI | 92 PPI |
| Pixel Pitch | 0.275 mm (millimeters) | 0.275 mm (millimeters) |
| Picture Quality & Color | ||
| Panel Bit Depth | 8 bits | 8 bits |
| FRC | No | No |
| Display Colors | 16.8 million colors (24 bits) | 16.8 million colors (24 bits) |
| Typical Brightness | 250 cd/m² | 300 cd/m² |
| Static Contrast Ratio | 1000 : 1 | 1500 : 1 |
| Horizontal Viewing Angle | 178 ° | 178 ° |
| Vertical Viewing Angle | 178 ° | 178 ° |
| sRGB Coverage | -- | 99% |
| Refresh Rate, Response & Gaming | ||
| Refresh Rate Range | 50 Hz - 100 Hz | 48 Hz - 144 Hz |
| Minimum Response Time | 5 ms | 4 ms |
| MPRT Response Time | -- | 1 ms |
| Ports & Connectivity | ||
| HDMI Ports | 1 | 2 |
| HDMI Version | 1.4 | 1.4 |
| HDCP Support | Yes | Yes |
| HDCP Version | 1.4 | 1.4 |
| Audio, Camera, Network & Smart Features | ||
| Built-In Camera | No | No |
| Ergonomics & Stand | ||
| VESA Mount | 100 x 100 mm | 100 x 100 mm |
| VESA Size | 100 x 100 mm | 100 x 100 mm |
| Removable Stand | Yes | Yes |
| Height Adjustment | No | 110 mm |
| Height Adjustment Range | -- | 110 mm (4.33 in) |
| Tilt Adjustment | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 21 ° | 21 ° |
| Swivel Adjustment | No | Yes |
| Left Swivel | -- | 30 ° |
| Right Swivel | -- | 30 ° |
| Pivot Adjustment | No | Yes |
| Left Pivot | -- | 90 ° |
| Right Pivot | -- | 90 ° |
| Dimensions, Weight & Design | ||
| Dimensions With Stand | 538.73 × 412.24 × 178.82 mm | 537.7 × 347 × 191.77 mm |
| Dimensions Without Stand | 538.73 × 324.1 × 47.75 mm | 537.7 × 313.7 × 58.67 mm |
| Weight With Stand | 3.47 kg (7.65 lbs) | 5.01 kg (11.05 lbs) |
| Weight Without Stand | 2.8 kg (6.17 lbs) | 3.03 kg (6.68 lbs) |
| Stand Depth | 178.82 mm (7.04 in) | 191.77 mm (7.55 in) |
| Power & Operating Conditions | ||
| Power Input | 100–240V | 100–240V |
| 110V Input Range | 100 V - 120 V | 100 V - 120 V |
| 220V Input Range | 220 V - 240 V | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric Current | 0.7 A | 1 A |
| Average Power Consumption | 14.3 W | 14.3 W |
| Maximum Power Consumption | 28.5 W | 39 W |
| Sleep Consumption | 0.3 W | 0.5 W |
| Off Consumption | 0.3 W | 0.3 W |
| Operating Temperature | 0 °C - 40 °C (32 °F - 104 °F) | 0 °C - 40 °C (32 °F - 104 °F) |
| Operating Humidity | 10% – 80% | 10% – 80% |
| Operating Altitude | 5000 m | 5000 m |
| Storage Temperature | -20 °C - 60 °C (-4 °F - 140 °F) | -20 °C - 60 °C (-4 °F - 140 °F) |
| Storage Humidity | 5% - 90% | 5% - 90% |
| Storage Altitude | 12192 m | 12192 m |
| Eye Care, Protection & Additional Features | ||
| Flicker-Free | Yes | Yes |
| Low Blue Light | Yes | Yes |
| ComfortView Plus | -- | Yes |
| Additional Monitor Features | Dell Display Manager with Easy Arrange; Anti-theft stand lock slot - Kensington | 3-sided bezelless design; Dell Display Manager with Easy Arrange; Anti-theft stand lock slot - Kensington |
| Certifications, Standards & Licenses | ||
| Energy Star | ENERGY STAR 8.0 | ENERGY STAR 8.0 |
| EPEAT | Yes | Yes |
| TCO Certified | Yes | Yes |
| TÜV Flicker-Free | TÜV Rheinland Flicker Free Certified | TÜV Rheinland Flicker Free Certified |
| TÜV Low Blue Light | TÜV Rheinland Low Blue Light Certified | TÜV Rheinland Low Blue Light Certified |
| RoHS | Yes | Yes |
| Included Accessories | ||
| HDMI Cable | Yes | Yes |
Choose the SE2425HM only if you need a basic Full HD monitor for office tasks and 100 Hz is enough. Go with the S2425HSM for 144 Hz, 99% sRGB, built-in speakers and a stand with height and pivot. It is the more capable screen overall. The deciding factor is basic office duty versus gaming and ergonomics.
- Light at 3.47 kg with VESA 100 x 100
- 100 Hz IPS panel with matte coating
- HDMI plus D-sub covers older PCs
- 144 Hz refresh for smoother games
- Stand with 110 mm height and pivot
- 99% sRGB, 300 nits and 2 x 3 W speakers
| Use case | Better pick | Why |
|---|---|---|
| Office & coding | Dell S2425HSM | Height and pivot stand, 300 nits |
| Casual gaming | Dell S2425HSM | 144 Hz against 100 Hz |
| Everyday colour | Dell S2425HSM | 99% sRGB coverage |
| Legacy PCs | Dell SE2425HM | D-sub input alongside HDMI |
| Light mounting | Dell SE2425HM | 3.47 kg and VESA 100 x 100 |
Methodology: The verdict and comparison notes on this page were written and checked by an editor working from the full specification table below. Conclusions are based on manufacturer-listed specifications only - no benchmark testing, measured brightness or hands-on use is claimed unless stated. Missing values are left blank rather than estimated. Report an error.
Updated: October 2026