Monitors / Compare
Dell S2725QS vs Lenovo ThinkVision P27Q-40
Product A: Dell
94 of 172 known
Dell UltraSharp U2725QE
Dell 27 Plus 4K USB-C Monitor S2725QC
Samsung Essential Monitor S3 S32GF 27"
LG 27U411A-B
Dell UltraSharp U3225QE
Dell Pro 27 Plus 4K USB-C Hub Monitor P2725QE
Dell Pro 27 Plus QHD USB-C Hub Monitor P2725DE
LG 24U411A-B
Acer KB272 G0bi
Acer KB242Y G0bi
Dell 27 Plus QHD Monitor S2725DSM
Dell 27 Plus Monitor S2725HSM
Change Dell S2725QS
Compare the Lenovo ThinkVision P27Q-40 with
Dell UltraSharp U2725QE
Dell 27 Plus 4K USB-C Monitor S2725QC
Samsung Essential Monitor S3 S32GF 27"
LG 27U411A-B
Dell UltraSharp U3225QE
Dell Pro 27 Plus 4K USB-C Hub Monitor P2725QE
Dell Pro 27 Plus QHD USB-C Hub Monitor P2725DE
LG 24U411A-B
Acer KB272 G0bi
Acer KB242Y G0bi
Dell 27 Plus QHD Monitor S2725DSM
Dell 27 Plus Monitor S2725HSMProduct B: Lenovo
98 of 172 known
Dell UltraSharp U2725QE
Dell 27 Plus 4K USB-C Monitor S2725QC
Samsung Essential Monitor S3 S32GF 27"
LG 27U411A-B
Dell UltraSharp U3225QE
Dell Pro 27 Plus 4K USB-C Hub Monitor P2725QE
Dell Pro 27 Plus QHD USB-C Hub Monitor P2725DE
LG 24U411A-B
Acer KB272 G0bi
Acer KB242Y G0bi
Dell 27 Plus QHD Monitor S2725DSM
Dell 27 Plus Monitor S2725HSM
Change Lenovo ThinkVision P27Q-40
Compare the Dell S2725QS with
Dell UltraSharp U2725QE
Dell 27 Plus 4K USB-C Monitor S2725QC
Samsung Essential Monitor S3 S32GF 27"
LG 27U411A-B
Dell UltraSharp U3225QE
Dell Pro 27 Plus 4K USB-C Hub Monitor P2725QE
Dell Pro 27 Plus QHD USB-C Hub Monitor P2725DE
LG 24U411A-B
Acer KB272 G0bi
Acer KB242Y G0bi
Dell 27 Plus QHD Monitor S2725DSM
Dell 27 Plus Monitor S2725HSM73 of 164 fields differ
- 38 different values
- 35 known for one only
- 35 the same
- 56 missing for both
Biggest differences
Each bar uses the scale of all 179 monitors.
- Power use HDR (EU label)Lower is betterA: 36.7WB: 19.2WLenovo is 17.5 W lower.
- Standby powerLower is betterA: 0.3WB: 0.5WDell is 0.2 W lower.
- Power use SDR (EU label)Lower is betterA: 24.6WB: 15WLenovo is 9.6 W lower.
- Pixel densityA: 163.2ppiB: 108.8ppiDell is 54.4 ppi higher.
- Power use (max)Lower is betterA: 67.4WB: 75WDell is 7.6 W lower.
Refresh rate per resolution
The best rate over any port. Bars run from 0 to 1200 Hz.
3840 × 2160Native for A
A120Hz
BNot listed
2560 × 1440Native for B
ANot listed
B120Hz
Size, drawn to scale
Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.
- ADell: 611.5 × 356 mm
- BLenovo: 613.6 × 357.1 mm
Weight
0 to 15 kg
Weight with stand
A6.47kg
B6.4kg
Weight without stand
A4.56kg
B4.3kg
Box weight
A8.66kg
B9.2kg
All 172 fields
Every value links to where we found it.


General
3 of 8 differ
Series
Model numbers
P27Q-40, 64A7GAR6UZ, 64A7, D25270QP02Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Actual dynamic exact PSREF identifies US/NA reference 64A7GAR6UZ and machine type 64A7. Matching actual guide/support overview names D25270QP0 and global platform 64A7GAR6WW. P27QD-40 is a separate docking model and is excluded.
GTIN / EAN
Not available
Status
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
Not available
Launch price (EU)
Not available
Not available
Markets
Colours
Segment
Display
5 of 12 differ
Screen size
Viewable screen diagonal
Native resolution
Aspect ratio
Pixel density
163.2ppi
108.8ppi
Pixel pitch
Active display area
Curved
Curvature radius
Not available
Not available
Screen surface
Anti-reflection coating
Anti-glare hard coating (3H)3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026
Touchscreen
Not available
Not available
Panel
9 of 31 differ
Panel type
Panel type (as published)
In-Plane Switching (IPS) Technology3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026
Backlight
Not available
Dimming zones
Not available
Not available
Panel maker
Not available
Not available
Panel part number
Not available
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
Not available
Colour depth method
Not available
Displayable colours
sRGB coverage
DCI-P3 coverage
Not available
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Not available
Paper calibration report in box
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
Brightness (typical, SDR)
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
Not available
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR certification
Not available
Not available
Viewing angle (horizontal)
Refresh rate and motion
7 of 22 differ
Refresh rate per resolution and port
ADell S2725QS
| Resolution | HDMI 2.1 | DisplayPort 1.4 |
|---|---|---|
| 3840 × 2160Native | 120Hz | 120Hz |
BLenovo ThinkVision P27Q-40
| Resolution | HDMI 2.1 |
|---|---|
| 2560 × 1440Native | 120Hz |
Max refresh rate
120Hz
120Hz
Max refresh rate at native resolution
120Hz
120Hz
Max refresh rate over DisplayPort
120Hz
Not available
Max refresh rate over HDMI
120Hz
120Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
VRR range per port
ADell S2725QS
Not availableBLenovo ThinkVision P27Q-40
| Input | Min (Hz) | Max (Hz) |
|---|---|---|
| HDMI | 24 | 120 |
Response time (maker GtG claim)
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Motion blur reduction
Not available
Not available
Blur-reduction technology
Not available
Not available
Blur reduction works with VRR
Not available
Not available
Flicker-free (claimed)
Yes3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026
Not available
Black frame insertion
Not available
Not available
Measured
1 of 12 differ
Input lag at maximum refresh rate
Not available
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
Not available
Overshoot (measured)
Not available
Not available
SDR brightness (measured)
Not available
Not available
HDR brightness in a real scene (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available
Connectivity
10 of 19 differ
Video inputs
ADell S2725QS
| Type | Version | Count | HDCP |
|---|---|---|---|
| HDMI | 2.1 | 2 | 1.4/2.3 |
| DisplayPort | 1.4 | 1 | 1.4/2.3 |
BLenovo ThinkVision P27Q-40
| Type | Version | Count | Max bandwidth (Gbps) |
|---|---|---|---|
| HDMI | 2.1 | 1 | Not available |
| DisplayPort | 1.4 | 1 | 21.6 |
HDMI ports
2
1
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
1.4
1.4
HDMI features
USB-C video (DP Alt Mode)
USB-C power delivered
Not available
Thunderbolt
Not available
Not available
USB upstream ports
ADell S2725QS
Not availableBLenovo ThinkVision P27Q-40
| Connector | USB version | Count |
|---|---|---|
| USB-B | USB 5Gbps / USB 3.2 Gen 1 | 1 |
USB downstream hub ports
ADell S2725QS
Not availableBLenovo ThinkVision P27Q-40
| Connector | USB version | Count |
|---|---|---|
| USB-A | USB 5Gbps / USB 3.2 Gen 1 | 3 |
| USB-C | USB 5Gbps / USB 3.2 Gen 1 | 1 |
KVM switch
Not available
Not available
Ethernet
Not available
3.5 mm headphone output
Not available
3.5 mm microphone input
Not available
Optical out
Not available
Picture in picture
Not available
Not available
Picture by picture
Not available
Not available
Smart features
None of 4 known
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Not available
Not available
Audio and camera
5 of 5 differ
Speakers
Number of speakers
Not available
Speaker power per channel
Not available
Ergonomics and controls
8 of 15 differ
Stand height adjustment
Tilt
Forward5°Backward21°3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026
Forward5°Backward23.5°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Swivel
Pivot
Counterclockwise90°Clockwise90°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Removable stand
VESA mount
VESA adapter needed
Security lock slot
On-screen menu controls
Desktop software
Lenovo ThinkColour (Lenovo Accessories and Display Manager) and Lenovo Display Fleet Manager2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact reference identifies ThinkColour/LADM and LDFM. Host functions vary between Windows 10/11 and macOS. These are external host tools, not an embedded Windows smart-monitor OS.
Ambient light sensor
Not available
Not available
RGB lighting
Not available
Not available
Gaming menu features
Not available
OLED care
None of 3 known
OLED care
Not available
Not available
Burn-in covered by warranty
Not available
Not available
Burn-in warranty length
Not available
Not available
Dimensions and weight
7 of 7 differ
Dimensions with stand
Width611.54Height (lowest)388.63Height (highest)518.63Depth200.4mm(24.1 × 15.3 to 20.4 × 7.9 in)3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026Exact p. 17 explicitly labels compressed height 388.63 mm and extended height 518.63 mm, with width 611.54 mm and total depth 200.40 mm. Upright orientation with the supplied stand.
Width613.6Height (lowest)384.2Height (highest)539.2Depth195mm(24.2 × 15.1 to 21.2 × 7.7 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Current exact reference names WxDxH lowest 613.6x195x384.2 mm and highest 613.6x195x539.2 mm. Older general guide/support table gives 539.25 mm. Current exact claim is used. The small document difference is retained without a hardware-change explanation.
Dimensions without stand
Width611.54Height355.98Depth60mm(24.1 × 14 × 2.4 in)3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026Exact p. 17 body dimensions after stand removal: 611.54x355.98x60 mm, in upright width/height/depth order.
Width613.6Height357.1Depth46mm(24.2 × 14.1 × 1.8 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Current exact named Head Only WxDxH 613.6x46x357.1 mm. Stand-component geometry is separate.
Stand footprint
Width248Depth181.93mm(9.8 × 7.2 in)3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026Exact p. 17 separately identifies Base 248x181.93 mm. This is the base footprint, not the overall stand depth 200.40 mm including other stand structure.
Not available
Weight with stand
Weight without stand
Box dimensions
Not available
Width693Height420Depth150mm(27.3 × 16.5 × 5.9 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Current exact named packed WxDxH 693x150x420 mm. Axes are preserved in the stored object.
Box weight
Power
10 of 13 differ
Power supply
Adapter rating
Not available
Not available
Input voltage
100–240 V AC, 50/60 Hz, 1.8 A3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026Exact p. 16 100–240 VAC, 50/60 Hz and typical 1.8 A input-current specification. This is mains input, not charger output or wattage.
Not available
Power use (typical)
Not available
Power use (max)
Power use SDR (EU label)
Power use HDR (EU label)
Standby power
Off-mode power
EU energy class SDR
EU energy class HDR
Energy per 1000 h SDR
Energy per 1000 h HDR
Certifications
4 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Eye Comfort 3.0 (4-star), Hardware Low Blue Light (Category 2)3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026Exact p. 7 expressly TÜV Rheinland Eye Comfort 3.0 four-star certification and hardware low-blue-light Category 2. The generic star-requirements table does not establish absence of every ambient/presence sensor and is not used for those booleans.
TÜV Rheinland Eye Comfort, 5-star, TÜV Rheinland Low Blue Light (Hardware Solution)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Low blue light
ENERGY STAR
TCO Certified
Not available
TCO Certified 10 and TCO Certified Edge 2.12Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
EPEAT
Not available
Colour certifications
Not available
Not available
Other certifications
RoHS, ErP Lot 51Maker product pagedell.com/en-us/shop/monitors/apd/dell-27-plus-4k-monitor-s2725qs/s2725qs_monitor/-Read 8 October 2026Exact current US maker technical information explicitly lists RoHS and ErP Lot 5 compliance. Original model guide independently states RoHS compliance. These are published compliance names rather than invented independent awards.3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026Original guide p. 18 expressly states RoHS compliance. ErP Lot 5 compliance is supplied by the separately mapped current US maker specification page.
Eyesafe Display 2.0, RoHS compliant, Volatile Organic Compound Certification2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
In the box
2 of 2 differ
In the box
Monitor, Stand riser, Stand base, VESA cover, Side I/O cover, Power cable, HDMI 2.1 FRL cable, 1.8 m, QR card, Safety, Environmental, and Regulatory Information3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026Exact pp. 6–7 package inventory and setup chapter identify the supplied stand parts and covers. Power cord varies by country. The selected US page independently supplies one HDMI 1.8 m cable and power cable. No QC USB-C bundle or newer QC cable revision is inherited.
Monitor with stand, Power cable, DisplayPort 1.4 cable, HDMI 2.0 cable, USB-A to USB-B cable, Factory Calibration Report, Quick setup guide2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact US maker box and selected PSREF confirm base monitor, four cables, quick guide, and maker box explicitly adds calibration report. MC60 external webcam is optional and absent from this selected base bundle. No P27QD docking cable or camera/soundbar is transferred.
Cables included
ADell S2725QS
| Type | Count |
|---|---|
| HDMI 2.1 FRL | 1 |
| AC power | 1 |
BLenovo ThinkVision P27Q-40
| Type | Count |
|---|---|
| Power cable | 1 |
| DisplayPort 1.4 cable | 1 |
| HDMI 2.0 cable | 1 |
| USB-A to USB-B cable | 1 |
Warranty
2 of 2 differ
Manufacturer warranty (source market)
1year1Maker product pagedell.com/en-us/shop/monitors/apd/dell-27-plus-4k-monitor-s2725qs/s2725qs_monitor/-Read 8 October 2026Exact selected US maker table explicitly Limited Warranty: 1 Year. This scalar is the selected US manufacturer limited hardware warranty. The same page separately lists 3-Year Advanced Exchange Service Warranty and Premium Panel Exchange Warranty under Additional Warranty Information. That additional service/exchange coverage is not collapsed into the limited-hardware scalar. The European supplier fiche separately gives a three-year general guarantee, which is not claimed to apply to the selected US reference.2Maker spec sheet (PDF)shop.datacom.bg/images/products/originals/Dell/add/S2725QS.pdfRead 8 October 2026Archived exact Dell USA specification printout p. 5 explicitly Limited Warranty: 1 Year and one-year limited hardware/Advanced Exchange wording. This corroborates the selected US limited hardware scope, while the current page separately updates additional exchange/service information to three years.
Dead pixel policy
Premium Panel Exchange: zero bright pixels/subpixels allowed, up to 5 dark subpixels and up to 5 combined defects allowed during applicable warranty coverage.1Maker product pagedell.com/en-us/shop/monitors/apd/dell-27-plus-4k-monitor-s2725qs/s2725qs_monitor/-Read 8 October 2026Exact selected US maker Additional Warranty Information explicitly names Premium Panel Exchange. The separately mapped official pixel-policy document defines that programme and its S-series 2020-or-newer eligibility. Coverage duration remains subject to the separate hardware/service terms, not an invented universal three-year hardware warranty.11Maker product pagedell.com/support/kbdoc/en-us/000126004/dell-display-pixel-guidelinesRead 8 October 2026Current official Premium Panel Exchange table expressly covers S-series 2020-or-newer monitors, with zero bright pixels/subpixels, up to five dark subpixels and up to five combined defects allowed. Exact S2725QS maker page separately names Premium Panel Exchange. The policy says coverage lasts for the applicable standard or extended warranty period. Only stuck pixels/subpixels visible at normal viewing distance count. Partial-subpixel manufacturing anomalies are not classified as defects. This programme is not a zero-dark-pixel guarantee.
Pixel Perfect Guarantee: free panel replacement under the ThinkVision monitor warranty when one bright pixel is found, subject to applicable country terms.1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026Exact US page Pixel Perfect Guarantee gives panel replacement for one bright pixel under the ThinkVision warranty. It identifies P/T Gen 40 and says service can vary by country. No dark-pixel threshold is invented.
Links
Not compared
Product page
www.dell.com/en-us/shop/monitors/apd/dell-27-plus-4k-monitor-s2725qs/s2725qs_monitor/-1Maker product pagedell.com/en-us/shop/monitors/apd/dell-27-plus-4k-monitor-s2725qs/s2725qs_monitor/-Read 8 October 2026Current US page has mixed warranty scopes: Limited Warranty 1 Year and Additional Warranty Information 3-Year Advanced Exchange Service/Premium Panel Exchange Warranty. The older archived US specification printout states one-year limited hardware and Advanced Exchange, while the exact European supplier fiche gives a three-year general guarantee. These statements describe different coverage terms and regions.
www.lenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uz1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026Actual selected US product page redirects the office URL to this professional URL and explicitly identifies part 64A7GAR6UZ.
Spec sheet
shop.datacom.bg/images/products/originals/Dell/add/S2725QS.pdf2Maker spec sheet (PDF)shop.datacom.bg/images/products/originals/Dell/add/S2725QS.pdfRead 8 October 2026Five-page archived printout of the exact Dell USA S2725QS technical specification page. All pages were visually read because its text is rasterized. The original model guide supplies metric physical dimensions. Archived one-year US hardware/Advanced Exchange wording does not reconcile the current page additional three-year service wording.
psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_P27Q_40_Monitor/ThinkVision_P27Q_40_Monitor_Spec.pdf3Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_P27Q_40_Monitor/ThinkVision_P27Q_40_Monitor_Spec.pdfRead 8 October 2026Actual June 17 2026 six-page manufacturer PSREF read alongside exact selected US reference. Regional external-camera bundle options are distinguished.
Manual
gzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdf3Owner's manualgzhls.at/blob/ldb/8/f/e/7/88f590f7dcdefc25a7ed1376d1fbb4a37b07.pdfRead 8 October 2026Original model-specific Dell S2725QS/S2725QSb guide, March 2025 Rev. A00, from a public retailer document mirror. This is not the separate S2725QC guide.
download.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdf4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Actual exact P27Q-40 User Guide, First Edition February 2025, machine 64A7/D25270QP0, read setup, ports, daisy chaining, menus, factory modes, mounting and electrical specifications.
EPREL registration number
Both are also in the API. Back to all monitors.