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Dell UltraSharp U2725QE vs LG UltraFine 27UP650K-W

Product A: Dell

UltraSharp U2725QE

105 of 172 known
Change Dell UltraSharp U2725QE

Compare the LG UltraFine 27UP650K-W with

Product B: LG

UltraFine 27UP650K-W

81 of 172 known
Change LG UltraFine 27UP650K-W

Compare the Dell UltraSharp U2725QE with

83 of 164 fields differ

Download CSVDownload JSON
  • 39 different values
  • 44 known for one only
  • 27 the same
  • 54 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. ContrastA: 3,000:1B: 1,200:1Dell is 2.5 times higher.
  2. Refresh rateA: 120HzB: 60HzDell is 60 Hz higher.
  3. Brightness (typical, SDR)A: 450nitsB: 400nitsDell is 50 nits higher.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 1200 Hz.

3840 × 2160Native for both
A120Hz
B60Hz

Size, drawn to scale

Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.

Weight

0 to 15 kg

Weight with stand
A7.06kg
B5.6kg
Weight without stand
A5.22kg
B3.8kg
Box weight
A9.73kg
B9kg

All 172 fields

Every value links to where we found it.

ADell UltraSharp U2725QE
BLG UltraFine 27UP650K-W

General

6 of 8 differ
Series
UltraSharp1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026General Information / Product Line.
UltraFine1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Marketed as the LG UltraFine monitor family. Spec table product name is UHD, year Y24.
Model numbers
U2725QE1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026General Information / Product Model. No regional ordering-code variants.
27UP650K-W, 27UP650K-W.AEK, 27UP650K-W.AEU2Maker product pagelg.com/de/monitore/uhd-4k-5k/27up650k-wRead 16 October 2026LG Germany product name 27UP650K-W.AEU. The same page lists AMD FreeSync as Nein, so no adaptive-sync technology is stored.3Maker product pagelg.com/uk/support/product/lg-27UP650K-W.AEKRead 16 October 2026LG UK support page for 27UP650K-W.AEK. The LG UK support page for 27UP650K-W.AEU lists the same documents.
GTIN / EAN
Not available
88060963666607Retailer pageshop.mdpcloud.com/lg-27up650k-w-27-4k-1436618Read 16 October 2026Retailer EAN 8806096366660 for 27UP650K-W. Its EPREL link points to registration 2184363. The retailer's contrast and pixel size rows are not used.
Announced
6 January 20254Press releasedell.com/en-us/blog/experience-the-future-of-displaysRead 5 October 2026Dated maker CES 2025 launch, explicitly names U2725QE and U3225QE.
Not available
Status
Available1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026Exact model current U.S. listing has Add to Cart.
Available1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026LG UK lists the monitor with Buy Now and stock alert buttons.
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
$699.994Press releasedell.com/en-us/blog/experience-the-future-of-displaysRead 5 October 2026Pricing and Availability exact U2725QE U.S. launch price, excluding tax. Not current store price.
Not available
Launch price (EU)
Not available
Not available
Markets
US, JP1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026Current U.S. maker sales listing and February 26 Japanese maker actual-sales release.
GB, EU1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026LG United Kingdom page for 27UP650K-W. LG Germany lists the same model as 27UP650K-W.AEU.
Colours
Not available
White9Spec databaseproductchart.com/monitors/49396Read 16 October 2026Listing title ends with White. The LG UK page title ends with Black, which describes the bezel, since the stand and back are white in LG's photos.
Segment
Office1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026Maker launch describes professional productivity monitors in office environments. Not the gaming line.
Creator1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026LG files it under UHD 4K and 5K monitors. The page markets 4K HDR gaming and DCI-P3 colour, and LG's FAQ says these monitors suit photo, video and graphic work. Stored as creator.

Display

3 of 12 differ
Screen size
27in(68.6 cm)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 Viewable image diagonal, as advertised. The 32-inch class model has 31.5-inch diagonal.
27in(68.6 cm)1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026
Viewable screen diagonal
27in(68.6 cm)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 Viewable image diagonal.
Not available
Native resolution
3840 × 2160px2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 9 p17 maximum and default native resolution.
3840 × 2160px1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026
Aspect ratio
16:92Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 Aspect ratio.
16:91Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026
Pixel density
163.2ppi
163.2ppi
Pixel pitch
0.1554mm2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 horizontal and vertical pitch.
0.1554mm1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: 0.1554 x 0.1554 mm.
Active display area
Width596.74Height335.66mm(23.5 × 13.2 in)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 active area horizontal and vertical.
Not available
Curved
No1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026Technical information / Flat Screen.
No8Retailer pagepricespy.ie/product.phpRead 16 October 2026Retailer spec: Panel design Flat. The same page lists FreeSync as supported, which LG Germany does not, so no adaptive-sync technology is stored.
Curvature radius
Not available
Not available
Screen surface
Not available
Not available
Anti-reflection coating
Anti-glare with hard-coating 3H2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 screen coating. No matte/glossy class inferred.
Not available
Touchscreen
Not available
Not available

Panel

16 of 31 differ
Panel type
IPS2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 In-Plane Switching Black Technology.
IPS1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026
Panel type (as published)
In-Plane Switching (IPS) Black Technology2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 exact panel name.
IPS1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Panel Type: IPS.
Backlight
Edge-lit LED2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 LED Edgelight System.
Not available
Local dimming
Yes8Reviewrtings.com/monitor/reviews/dell/u2725qeRead 5 October 2026Public PC Gaming/HDR Picture verdict explicitly describes local dimming and its large backlight zones. Detailed numerical test cells are membership-locked and not used. No dimming-zone count is inferred.
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
Not available
10bits1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Colour Bit: 10bit (8bit+FRC).4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Product specification: Color Depth 8-bit / 10-bit color is supported.
Colour depth method
Not available
FRC1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Colour Bit: 10bit (8bit+FRC), so 10 supported bits with FRC.
Displayable colours
1.07 billion2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 Color depth, published 1.07 billion colors.
1.07 billion1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Color Depth (Number of Colors): 1.07B, stored as 1.07 billion.
sRGB coverage
100%2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 typical sRGB 100%, CIE 1931.
Not available
DCI-P3 coverage
99%2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 typical DCI-P3 99%, CIE 1976. DisplayP3 is a separate named target and not substituted.
95%1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Color Gamut (Typ.) DCI-P3 95% (CIE1976). No minimum is stated. No sRGB or Adobe RGB figure is published.
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE Color Calibration Report menu p65 explicitly says the monitor color data was calibrated at the factory product line, covering named color spaces. This is an electronic OSD report, not evidence of paper in the package.
Yes1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Features: Color Calibrated in Factory YES.
Claimed Delta E
1.52Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 average Delta E less than 1.5 for sRGB, BT.709, DCI-P3 and DisplayP3. Bound stored with qualifier.
Not available
Paper calibration report in box
Not available
Yes1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Accessory: Calibration Report (Paper) YES.
Hardware calibration support
Not available
No2Maker product pagelg.com/de/monitore/uhd-4k-5k/27up650k-wRead 16 October 2026LG Germany spec table: HW-Kalibrierung Nein.
Static contrast ratio
3,000:12Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 typical 3000:1.
1,200:11Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Contrast Ratio 1000:1 minimum and 1200:1 typical. The typical value is stored.
Brightness (typical, SDR)
450nits2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 typical brightness.
400nits1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Brightness (Typ.) 400 cd/m2. Window size and mode are not stated.
Brightness (maker minimum)
Not available
320nits1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Brightness (Min.) 320 cd/m2.
Peak brightness (HDR)
600nits2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 HDR peak. Window size is not stated.
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
Not available
HDR101Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Features: HDR 10 YES.
HDR certification
DisplayHDR 6002Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 HDR support.
DisplayHDR 4001Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Features: VESA DisplayHDR DisplayHDR 400.2Maker product pagelg.com/de/monitore/uhd-4k-5k/27up650k-wRead 16 October 2026LG Germany page title and key features: VESA DisplayHDR 400.
Viewing angle (horizontal)
178°2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 typical horizontal.
178°1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Viewing Angle (CR>=10) 178 degrees (R/L).
Viewing angle (vertical)
178°2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 typical vertical.
178°1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Viewing Angle (CR>=10) 178 degrees (U/D).

Refresh rate and motion

10 of 22 differ
Refresh rate per resolution and port
ADell UltraSharp U2725QE
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4USB-C DP Alt Mode 1.4Thunderbolt 4
3840 × 2160Native120Hz120Hz10-bit, DSC120Hz10-bit, DSC120Hz10-bit, DSC
Source2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Native maximum is 4K120 in Table 9 p17. Table 8 pp15-16 explicitly HDMI up to 4K120 FRL and explicitly excludes HDMI DSC. Table 13 p19 gives DP SST Monitor Max Resolution 4K120 at 30-bit aggregate color with DSC. Table 15 p19 gives USB-C Alt Mode high-resolution 4-lane 4K120, USB 2 data and DSC. Table 19 p21 gives Thunderbolt 4 one-monitor maximum 4K120 at 30-bit with DSC, using 40G Thunderbolt cable. 30-bit color is recorded as 10 bits per color component. Chroma is unstated. USB-C Alt Mode and Thunderbolt use the same physical upstream socket in different modes, not the data-only KVM socket. Lower-resolution preset timings are omitted as unproved maxima.
BLG UltraFine 27UP650K-W
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.0DisplayPort 1.4
3840 × 2160Native60Hz8-bit, 4:4:460Hz
Source1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Refresh Rate (Max.) 60 Hz. Detail rows come from the manual.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Product specification for 27UP650/27UP650P/27UP650K: Max Resolution 3840 x 2160 @ 60 Hz. The DisplayPort preset table lists 3840 x 2160 at 60 Hz as the DP preferred timing, with no bit depth or chroma stated. The HDMI preset table lists 3840 x 2160 at 60 Hz with HDMI ULTRA HD Deep Color On. The Deep Color table for 4K at 59.94 and 60 Hz lists YCbCr 4:4:4 and RGB 4:4:4 at 8 bit, and YCbCr 4:2:2 and 4:2:0 at 8 and 10 bit. Rows are stored for 8-bit 4:4:4, 10-bit 4:2:2 and 10-bit 4:2:0. With Deep Color Off, HDMI only gives 4K at 30 Hz.
Max refresh rate
120Hz
60Hz
Max refresh rate at native resolution
120Hz
60Hz
Max refresh rate over DisplayPort
120Hz
60Hz
Max refresh rate over HDMI
120Hz
60Hz
Max refresh rate over USB-C
120Hz
Not available
Max refresh rate at 10-bit
120Hz
60Hz
Native refresh rate
120Hz2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 9 p17 highest native refresh without an overclock mode. Default preset 60 Hz is separate from maximum 120 Hz.
60Hz1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Refresh Rate (Max.) 60 Hz.
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
HDMI VRR2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 explicitly supports HDMI VRR. No FreeSync or G-SYNC certification inferred.
Not available
VRR range per port
Not available
Not available
Low framerate compensation
Not available
Not available
Response time (maker GtG claim)
5ms2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 Fast mode 5 ms GtG. Normal mode 8 ms is not the minimum claim.
5ms1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Response Time 5ms (GtG at Faster).
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Normal, Fast2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 response times and Display menu Response Time settings.
Faster, Fast, Normal, Off4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Settings > Picture > Game Adjust > Response Time: Faster, Fast, Normal, Off. Setting Faster may cause image sticking.
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)
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Product features pp7-8 explicitly flicker-free screen, applies to both named models.
Yes1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Features: Flicker Safe YES.
Black frame insertion
Not available
Not available

Measured

None of 12 known
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
Contrast ratio (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

15 of 19 differ
Video inputs
ADell UltraSharp U2725QE
TypeVersionCountDSCHDCP
HDMI2.11NoNot available
DisplayPort1.41YesNot available
Thunderbolt41Yes2.2
Source2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 and Table 7 p13 physical input inventory. DP output and Thunderbolt downstream video output are excluded from input counts. Thunderbolt input carries DP 1.4 and HDCP 2.2 with DSC. Dedicated USB-C KVM host port is data-only, not a video input.
BLG UltraFine 27UP650K-W
TypeVersionCount
HDMI2.02
DisplayPort1.41
Source1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Connectivity: HDMI YES (2ea), DisplayPort YES (1ea), DP Version 1.4. The HDMI version is on the LG Germany page. The page lists no USB-C.2Maker product pagelg.com/de/monitore/uhd-4k-5k/27up650k-wRead 16 October 2026LG Germany accessory line: DisplayPort 1.4, 2 x HDMI (2.0) and a 3.5 mm jack.
HDMI ports
1
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.0
Highest DisplayPort version
1.4
1.4
HDMI features
VRR2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p15 HDMI VRR. Footnote p16 explicitly excludes ARC/eARC, ALLM, QMS and HDMI DSC.
Not available
USB-C video (DP Alt Mode)
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 7 p13 Thunderbolt 4 upstream has DP 1.4 alternate mode. This is not the separate data-only USB-C host port.
No1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: USB-C NO and USB-C (Data Transmission) NO.
USB-C power delivered
140W2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 7 p13 and warning p42: Thunderbolt 4 upstream PD 3.1 EPR delivers 140 W (28 V, 5 A) to compatible EPR devices. Non-EPR devices are limited to 90 W (20 V, 4.5 A). Front USB-C 15 W downstream charging is not this field.
Not available
Thunderbolt
42Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 7 p13 and USB section pp28-29, both upstream and downstream Thunderbolt 4.
Not available
USB upstream ports
ADell UltraSharp U2725QE
ConnectorUSB versionCount
USB-C3.2 Gen 21
USB-CNot available1
Source2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 7 p13 gives one Thunderbolt 4 USB-C upstream, explicitly USB 3.2 Gen 2 for data, plus one dedicated USB-C data-only upstream. The latter publishes 10Gbps performance branding without a USB revision, so its version is omitted.
BLG UltraFine 27UP650K-W
Not available
USB downstream hub ports
ADell UltraSharp U2725QE
ConnectorCount
USB-A5
USB-C3
Source2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026USB inventory p28: 5 USB-A ports, 4 rear and 1 quick. 2 USB-C quick and 1 Thunderbolt 4 downstream at rear. Table 7 p13 and p29 explicitly say the Thunderbolt 4 downstream supports USB data output. 10Gbps branding is not used as a USB version.
BLG UltraFine 27UP650K-W
Not available
KVM switch
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Product features p7 and KVM setup/OSD sections, exact joint-model support.
Not available
Daisy chain (MST)
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 7 p13 DP output MST and Thunderbolt 4 downstream. Native 4K120 conditions in Tables 14, 16, 18, 20 depend on host compression/link/cable and are not advertised as universal multi-monitor limits.
Not available
Ethernet
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 7 p14 RJ45 connector 2.5GbE. Port works through the USB/TBT upstream link.
Not available
3.5 mm headphone output
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 7 p14 analog 2.0 audio line-out, 3.5 mm. This is line-level output for external speakers, with headphone usage explicitly unsupported. The schema help includes analog audio outputs as well as headphones.
Yes1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Headphone output 3-pole (Sound Only).
3.5 mm microphone input
No2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Complete physical connector inventory Table 7 pp13-14 has line-out only, no microphone input.
No1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026A 3-pole sound-only jack has no microphone contact.
Optical out
No2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Complete physical connector inventory Table 7 pp13-14 has analog line-out, no optical output.
Not available
Picture in picture
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Product features p7 and PIP/PBP OSD menu.
Not available
Picture by picture
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Product features p7 and PIP/PBP OSD menu.
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

1 of 5 differ
Speakers
No1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026Audio / Speakers: No. Optional soundbar is sold separately and not counted as fitted.
No7Retailer pageshop.mdpcloud.com/lg-27up650k-w-27-4k-1436618Read 16 October 2026Retailer spec: Speakers No. The LG spec table lists no speakers.
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Webcam
No1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026Exact model selected Webcam: None.
Not available
Microphone
Not available
Not available

Ergonomics and controls

10 of 15 differ
Stand height adjustment
150mm2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p16 stand height travel.
110mm4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Adjusting the Stand Height: max 110.0 mm for 27UP650/27UP650P/27UP650K.
Tilt
Forward5°Backward21°2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p16 tilt -5 to 21 degrees.
Forward5°Backward20°1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Display Position Adjustments Tilt/Height/Pivot. Angles come from the manual.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Adjusting the Angle: -5 to 20 degrees for 27UP650/27UP650P/27UP650K. Stored as 5 forward and 20 backward.
Swivel
Left45°Right45°2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p16. U2725QE 45 degrees per side, U3225QE 30 degrees per side. Not inherited across sizes.
Left0°Right0°1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Display Position Adjustments list Tilt, Height and Pivot only, so swivel is stored as none.
Pivot
Counterclockwise90°Clockwise90°2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 8 p16 pivot +/-90 degrees.
Counterclockwise0°Clockwise90°1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Display Position Adjustments list pivot. The manual says it rotates 90 degrees clockwise.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Pivot Feature: the monitor rotates 90 degrees clockwise. Auto Pivot is not supported.
Removable stand
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Product features p7 and stand release/removal instructions.
Yes4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Installing on the Wall: remove the stand by doing the stand attachment in reverse.
VESA mount
100 x 1002Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 6 p12 VESA 100 x 100 mm holes and wall mounting procedure.
100 x 1001Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Wall Mountable 100 x 100 mm.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Wall Mount 100 x 100 mm, M4 x L10 screws, four screws.
VESA adapter needed
No2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Wall mounting procedure attaches a standard 100 x 100 mm bracket directly to the monitor holes after stand removal, without a separate adapter.
Not available
Security lock slot
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 7 p13 security slot, Kensington lock setup later in manual.
Yes4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Using the Kensington Lock: the connector is at the back of the monitor.
On-screen menu controls
Joystick, Buttons, Software2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 6 p12 power button and joystick. DDPM section p16 explicitly controls monitor OSD parameters through software.
Joystick4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026A joystick button at the bottom of the monitor opens and navigates the menu.
Desktop software
Dell Display and Peripheral Manager (DDPM)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026p16 exact supported software name, with Windows and macOS notes. Generic DDPM optional features are not treated as fitted hardware.
LG Switch1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026The page names the LG Switch app. The support page also lists OnScreen Control and Dual Controller.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026The manual's software section names LG Switch as a recommended program.
User firmware updates
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026DDPM section p16 item 7 explicitly firmware/software updates. Firmware version display alone is not used as proof.10Maker product pagedell.com/support/home/en-us/drivers/driversdetailsRead 5 October 2026Exact U2725QE Monitor Firmware M2T102 for Windows O/S. File name Dell_U2725QE_FWUpdate_M2T102_Windows.exe establishes user-update capability. Tool was not downloaded or executed.
Not available
Ambient light sensor
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 5 p11 physically identifies Ambient Light Sensor and its brightness/color-temperature function.
Not available
Presence sensor
Not available
Not available
RGB lighting
Not available
Not available
Gaming menu features
Not available
Black Stabilizer, Dynamic Action Sync, FPS picture mode, RTS picture mode1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table features: Black Stabiliser and Dynamic Action Sync. FPS and RTS picture modes are in the manual.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Picture modes FPS and RTS, a Black Stabilizer setting and the Response Time setting. The FreeSync setting is marked as depending on the model.

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
Width612.44Height (lowest)385.68Height (highest)535.68Depth189mm(24.1 × 15.2 to 21.1 × 7.4 in)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 23 p23, compressed and extended stand heights.
Width613.5Height (lowest)459.3Height (highest)569.3Depth239.3mm(24.2 × 18.1 to 22.4 × 9.4 in)1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: 613.5 x 569.3 x 239.3 mm with the stand up and 613.5 x 459.3 x 239.3 mm with the stand down. The manual states 613.5 x 569.3 x 239.3 mm. The 110 mm travel agrees with the manual. The tilt angle at the measurement is not stated.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Specification table for 27UP650/27UP650P/27UP650K: with stand 613.5 x 569.3 x 239.3 mm, without stand 613.5 x 363.5 x 45.4 mm.
Dimensions without stand
Width612.44Height353.51Depth55.6mm(24.1 × 13.9 × 2.2 in)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 23 p23 without stand.
Width613.5Height363.5Depth45.4mm(24.2 × 14.3 × 1.8 in)1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: 613.5 x 363.5 x 45.4 mm.
Stand footprint
Width272.8Depth189mm(10.7 × 7.4 in)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 23 p23 explicitly Stand Base width and depth.
Not available
Weight with stand
7.06kg(15.6 lb)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 23 p23 weight with stand assembly and cables.
5.6kg(12.3 lb)1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Weight with Stand 5.6 kg. Cables are not stated. The LG Germany page shows the size and weight rows with scrambled labels.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Weight without packaging 5.6 kg for 27UP650/27UP650P/27UP650K.
Weight without stand
5.22kg(11.5 lb)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 23 p23 without stand and cables, for wall/VESA mount.
3.8kg(8.4 lb)1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Weight without Stand 3.8 kg.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 16 October 2026Weight without packaging, without stand 3.8 kg.
Box dimensions
Not available
Width694Height496Depth212mm(27.3 × 19.5 × 8.3 in)1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Dimension in Shipping (W x H x D) 694 x 496 x 212 mm.
Box weight
9.73kg(21.5 lb)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 23 p23 weight with packaging.
9kg(19.8 lb)1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: Weight in Shipping 9.0 kg.

Power

7 of 13 differ
Power supply
Internal6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2166050_EN.pdfRead 5 October 2026p1 row 24.
External adapter1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Power: External Power (Adapter).
Adapter rating
Not available
48W1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: DC Output 48W (19V / 2.53A).
Input voltage
100-240 V AC, 50/60 Hz2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 22 p22 voltage and frequency, tolerance +/-3 Hz.
100-240 V AC, 50/60 Hz1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table: AC Input 100~240V (50/60Hz).
Power use (typical)
Not available
Not available
Power use (max)
325W2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 22 p22 maximum brightness/contrast with maximum USB load.
Not available
Power use SDR (EU label)
25.4W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2166050_EN.pdfRead 5 October 2026p1 row 4 SDR On Mode, exact current-model record.
25.6W5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2184363_EN.pdfRead 16 October 2026On mode power demand in SDR 25.6 W.
Power use HDR (EU label)
43.5W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2166050_EN.pdfRead 5 October 2026p1 row 6 HDR On Mode. Not copied from SDR wattage.
45.6W5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2184363_EN.pdfRead 16 October 2026On mode power demand in HDR 45.6 W.
Standby power
0.5W2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 22 p22 EU-standard standby.
0.5W5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2184363_EN.pdfRead 16 October 2026Standby mode power demand 0.5 W.
Off-mode power
0.3W2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026U2725QE column, Table 22 p22 EU-standard off mode.
0.3W5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2184363_EN.pdfRead 16 October 2026Off mode power demand 0.3 W.
EU energy class SDR
F6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2166050_EN.pdfRead 5 October 2026p1 row 3 current declaration. Older indexed labels may differ.
F5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2184363_EN.pdfRead 16 October 2026Energy efficiency class for SDR: F.
EU energy class HDR
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2166050_EN.pdfRead 5 October 2026p1 row 5 current declaration.
G5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2184363_EN.pdfRead 16 October 2026Energy efficiency class for HDR: G.
Energy per 1000 h SDR
25kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2166050.pdfRead 5 October 2026Printed label SDR value, read directly. Not derived or rounded from On Mode watts.
26kWh6Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 16 October 2026EU energy label for 27UP650K: 26 kWh per 1000 h.
Energy per 1000 h HDR
44kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2166050.pdfRead 5 October 2026Printed label HDR value, read directly.
46kWh6Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 16 October 2026EU energy label for 27UP650K: 46 kWh per 1000 h.

Certifications

4 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Eye Comfort 3.0 (5-star), Hardware Low Blue Light2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Product features pp7-8 exact TÜV scheme and hardware claim. No separate Eyesafe certification inferred.
Not available
Low blue light
Hardware2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Product features p8 TÜV hardware low blue-light panel at default/factory reset.
Not available
ENERGY STAR
Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Electrical specifications p22 explicitly says this monitor ENERGY STAR certified, applying to both named models. Factory-default qualification and USB/settings conditions retained.
Not available
TCO Certified
TCO Certified and TCO Certified Edge2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 24 p24 Compliant Standards. Generation is not stated and not invented.
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
Not available
Not available

In the box

2 of 2 differ
In the box
Monitor, Stand riser, Stand base, Power cord (varies by country), DisplayPort 1.4 cable (1.80 m), USB-C to USB Type-A 10Gbps cable (1.0 m), Thunderbolt 4 40Gbps cable (1.0 m), QR Card, Safety, Environmental and Regulatory Information2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 1 p6 complete joint-model Package Contents. Some items may vary by country. Optional soundbar is not included.
Power adapter, Power cord, HDMI cable (white, 1.5 m), DisplayPort cable, Calibration report (paper)1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Accessory: Adapter YES, Power Cord YES, HDMI YES (white, 1.5 m), Display Port YES, Calibration Report (Paper) YES.
Cables included
ADell UltraSharp U2725QE
TypeCount
Power cord1
DisplayPort 1.4 cable (1.80 m)1
USB-C to USB Type-A 10Gbps cable (1.0 m)1
Thunderbolt 4 40Gbps cable (1.0 m)1
Source2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085392673.pdfRead 5 October 2026Table 1 p6 each pictured once. Exact-model U.S. page package table explicitly counts one DP, one USB upstream and one Thunderbolt cable. Power cable country-dependent.9Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026U.S. exact-model Package Contents explicitly one DP cable, one USB-A to USB-C upstream cable and one Thunderbolt 4 cable. No sibling size source substituted.
BLG UltraFine 27UP650K-W
Type
HDMI cable (white, 1.5 m)
DisplayPort cable
Source1Maker product pagelg.com/uk/monitors/uhd-4k-5k/27up650k-wRead 16 October 2026Spec table Accessory: HDMI white 1.5 m and Display Port. Counts and the DisplayPort cable length are not stated.

Warranty

2 of 2 differ
Manufacturer warranty (source market)
3years1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026U.S. Limited Hardware and Advanced Exchange Service, three years.
1year5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2184363_EN.pdfRead 16 October 2026Minimum duration of the general guarantee offered by the supplier: 1 year, EU.
Dead pixel policy
Free panel replacement during the Limited Hardware Warranty if one bright pixel is found1Maker product pagedell.com/en-us/shop/monitors/apd/dell-ultrasharp-27-4k-thunderbolt-hub-monitor-u2725qe/u2725qe_monitor/-Read 5 October 2026U.S. Premium Panel Exchange policy.
Not available

Both are also in the API. Back to all monitors.