UK manufacturer configuration · 27UL550
LG 27UL550 in the exact manufacturer-listed UK configuration.
Specifications checked 20 Oct 2026.
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Manufacturer specificationsUK manufacturer model · 27UP83AK-W
LG 27UP83AK-W in its manufacturer-documented UK configuration. The complete source table retains its published display, connection, software and physical conditions.
Specifications checked 17 Oct 2026.
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Differences first. Select a topic for its graphic, sources and conditions.
Check the exact configuration and source conditions for your use.
Manufacturer specification · Literal manufacturer declarations; Yes, No, counts, versions and component/operating qualifiers are preserved. A missing row establishes no capability or absence. Manufacturer section: CONNECTIVITY. Source field: HDMI. Manufacturer section: CONNECTIVITY. Source field: DisplayPort. Manufacturer section: CONNECTIVITY. Source field: DP Version. Manufacturer section: CONNECTIVITY. Source field: Headphone out.
Manufacturer specification
Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.
6 verified differences, most decision-relevant first. All are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · Literal manufacturer declarations; Yes, No, counts, versions and component/operating qualifiers are preserved. A missing row establishes no capability or absence. Manufacturer section: CONNECTIVITY. Source field: HDMI. Manufacturer section: CONNECTIVITY. Source field: DisplayPort. Manufacturer section: CONNECTIVITY. Source field: DP Version. Manufacturer section: CONNECTIVITY. Source field: Headphone out.
LG UK — 27UL550 manufacturer specificationsCheck the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
The captured manufacturer specification table does not list an unambiguous manufacturer screen diagonal. No value is inferred. · Manufacturer specification
LG UK — 27UL550 manufacturer specificationsManufacturer specification · Actual manufacturer display-table diagonal. Original: 27
LG 27UP83AK-W — official UK product specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
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One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
The manufacturer does not supply complete, unambiguous unit-labelled dimensions for the relevant product/components. Original declarations: none. Missing units or malformed component values are not guessed. · Manufacturer specification · The manufacturer does not supply complete, unambiguous unit-labelled dimensions for the relevant product/components. Original declarations: none. Missing units or malformed component values are not guessed.
LG UK — 27UL550 manufacturer specificationsManufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained.
LG 27UP83AK-W — official UK product specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
23 shared fields have the same recorded value.
| Specification | LG 27UL550 | LG 27UP83AK-W |
|---|---|---|
Manufacturer screen diagonal SourcesLG 27UL550 The captured manufacturer specification table does not list an unambiguous manufacturer screen diagonal. No value is inferred. · Manufacturer specification LG UK — 27UL550 manufacturer specificationsLG 27UP83AK-W Manufacturer specification · Actual manufacturer display-table diagonal. Original: 27 LG 27UP83AK-W — official UK product specifications | Not listed by the manufacturer | 27 in |
Manufacturer native resolution SourcesLG 27UL550 Manufacturer specification · Exact manufacturer row: DISPLAY — Resolution: 3840 x 2160. No operating scope or measurement basis is inferred. LG UK — 27UL550 manufacturer specifications | 3840 x 2160 | 3840 x 2160 |
Manufacturer panel technology SourcesLG 27UL550 Manufacturer specification · Exact manufacturer row: DISPLAY — Panel Type: IPS. No operating scope or measurement basis is inferred. LG UK — 27UL550 manufacturer specifications | IPS | IPS |
DISPLAY — Resolution SourcesLG 27UP83AK-W No source recorded. | 3840 x 2160 | Not provided |
DISPLAY — Panel Type SourcesLG 27UP83AK-W No source recorded. | IPS | Not provided |
DISPLAY — Aspect Ratio Sources | 16:9 | 16:9 |
DISPLAY — Color Gamut (Min.)Different Sources | sRGB 95% (CIE1931) | DCI-P3 92% (CIE1976) |
DISPLAY — Color Gamut (Typ.)Different Sources | sRGB 98% (CIE1931) | DCI-P3 95% (CIE1976) |
DISPLAY — Color Depth (Number of Colors) Sources | 1.07B | 1.07B |
DISPLAY — Contrast Ratio (Min.)Different Sources | 700:1 | 1000:1 |
DISPLAY — Contrast Ratio (Typ.)Different Sources | 1000:1 | 1200:1 |
DISPLAY — Viewing Angle (CR≥10) Sources | 178º(R/L), 178º(U/D) | 178º(R/L), 178º(U/D) |
FEATURES — HDR 10 Sources | YES | YES |
FEATURES — HDR Effect SourcesLG 27UP83AK-W No source recorded. | YES | Not provided |
FEATURES — Color Calibrated in Factory Sources | YES | YES |
FEATURES — Color Weakness Sources | YES | YES |
FEATURES — Super Resolution+ Sources | YES | YES |
FEATURES — Black Stabilizer SourcesLG 27UP83AK-W No source recorded. | YES | Not provided |
SW APPLICATION — OnScreen Control (LG Screen Manager) Sources | YES | YES |
DISPLAY — Size [cm] SourcesLG 27UL550 No source recorded. | Not provided | 68.4 cm |
DISPLAY — Brightness (Min.) [cd/m²] SourcesLG 27UL550 No source recorded. | Not provided | 320 |
DISPLAY — Brightness (Typ.) [cd/m²] SourcesLG 27UL550 No source recorded. | Not provided | 400 |
DISPLAY — Pixel Pitch [mm] SourcesLG 27UL550 No source recorded. | Not provided | 0.1554(H) * 0.1554(V) |
FEATURES — VESA DisplayHDR™ SourcesLG 27UL550 No source recorded. | Not provided | DisplayHDR™ 400 |
FEATURES — Mini-LED Technology SourcesLG 27UL550 No source recorded. | Not provided | NO |
FEATURES — Nano IPS™ Technology SourcesLG 27UL550 No source recorded. | Not provided | NO |
FEATURES — HW Calibration SourcesLG 27UL550 No source recorded. | Not provided | HW Calibration Ready |
FEATURES — Auto Brightness SourcesLG 27UL550 No source recorded. | Not provided | NO |
FEATURES — Black Stabiliser SourcesLG 27UL550 No source recorded. | Not provided | YES |
SW APPLICATION — LG Calibration Studio (True Color Pro) SourcesLG 27UL550 No source recorded. | Not provided | YES |
Manufacturer refresh declaration SourcesLG 27UL550 Manufacturer specification · Refresh Rate (Max.) [Hz]: 60. No unlisted input-mode or native-panel basis is inferred. LG UK — 27UL550 manufacturer specificationsLG 27UP83AK-W Manufacturer specification · Manufacturer display-table maximum, not a motion index. Input-specific modes/overclocking remain in original source fields. Original: 60 LG 27UP83AK-W — official UK product specifications | 60 Hz | 60 Hz |
DISPLAY — Response Time Sources | 5ms (GtG at Faster) | 5ms (GtG at Faster) |
DISPLAY — Refresh Rate (Max.) [Hz] SourcesLG 27UP83AK-W No source recorded. | 60 | Not provided |
FEATURES — AMD FreeSync™ Sources | FreeSync | FreeSync |
FEATURES — Dynamic Action Sync Sources | YES | YES |
FEATURES — VRR SourcesLG 27UL550 No source recorded. | Not provided | NO |
Manufacturer inputs and connectionsDifferent SourcesLG 27UL550 Manufacturer specification · Literal manufacturer declarations; Yes, No, counts, versions and component/operating qualifiers are preserved. A missing row establishes no capability or absence. Manufacturer section: CONNECTIVITY. Source field: HDMI. Manufacturer section: CONNECTIVITY. Source field: DisplayPort. Manufacturer section: CONNECTIVITY. Source field: DP Version. Manufacturer section: CONNECTIVITY. Source field: Headphone out. LG UK — 27UL550 manufacturer specifications | HDMI (YES(2ea)); DisplayPort (YES(1ea)); DP Version (1.4); Headphone out (3-pole (Sound Only)) | hdmi: YES(2ea); displayport: YES(1ea); dp version: 1.4; usb-c: YES(1ea); usb-c (power delivery): 65W; usb downstream port: YES(2ea/ver3.0); headphone output: 3-pole (Sound Only) |
CONNECTIVITY — HDMI SourcesLG 27UP83AK-W No source recorded. | YES(2ea) | Not provided |
CONNECTIVITY — DisplayPort SourcesLG 27UP83AK-W No source recorded. | YES(1ea) | Not provided |
CONNECTIVITY — DP Version SourcesLG 27UP83AK-W No source recorded. | 1.4 | Not provided |
CONNECTIVITY — Headphone out SourcesLG 27UP83AK-W No source recorded. | 3-pole (Sound Only) | Not provided |
SOUND — Speaker SourcesLG 27UL550 No source recorded. | Not provided | 5W x 2 |
SOUND — Maxx Audio SourcesLG 27UL550 No source recorded. | Not provided | YES |
Manufacturer dimensions and configuration basis SourcesLG 27UL550 The manufacturer does not supply complete, unambiguous unit-labelled dimensions for the relevant product/components. Original declarations: none. Missing units or malformed component values are not guessed. · Manufacturer specification · The manufacturer does not supply complete, unambiguous unit-labelled dimensions for the relevant product/components. Original declarations: none. Missing units or malformed component values are not guessed. LG UK — 27UL550 manufacturer specificationsLG 27UP83AK-W Manufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained. LG 27UP83AK-W — official UK product specifications | Not listed by the manufacturer | dimension with stand (w x h x d) [mm]: 613.5mm x 569.3mm x 239.3mm (Up), 613.5mm x 459.3mm x 239.3mm (Down) |
MECHANICAL — Display Position Adjustments Sources | Tilt/Height/Pivot | Tilt/Height/Pivot |
MECHANICAL — Wall Mountable [mm] SourcesLG 27UL550 No source recorded. | Not provided | 100 x 100 mm |
DIMENSIONS/WEIGHTS — Dimension without Stand (W x H x D) [mm] SourcesLG 27UL550 No source recorded. | Not provided | 613.5mm x 45.4mm x 363.5mm |
DIMENSIONS/WEIGHTS — Dimension in Shiping (W x H x D) [mm] SourcesLG 27UL550 No source recorded. | Not provided | 694mm x 212mm x 496mm |
DIMENSIONS/WEIGHTS — Weight with Stand [kg] SourcesLG 27UL550 No source recorded. | Not provided | 5.9 kg |
DIMENSIONS/WEIGHTS — Weight without Stand [kg] SourcesLG 27UL550 No source recorded. | Not provided | 4.1 kg |
DIMENSIONS/WEIGHTS — Weight in Shipping [kg] SourcesLG 27UL550 No source recorded. | Not provided | 8.9 kg |
FEATURES — Smart Energy Saving Sources | YES | YES |
POWER — Type Sources | External Power(Adapter) | External Power(Adapter) |
POWER — Power Consumption (Typ.) SourcesLG 27UP83AK-W No source recorded. | 36W | Not provided |
POWER — Power Consumption (Energy Star) SourcesLG 27UP83AK-W No source recorded. | 26W | Not provided |
POWER — Power Consumption (Sleep Mode) Sources | Less than 0.5W | Less than 0.5W (HDMI/DP input condition |
POWER — Power Consumption (DC Off) Sources | Less than 0.3W | Less than 0.3W |
POWER — AC Input SourcesLG 27UL550 No source recorded. | Not provided | 100~240V (50/60Hz) |
FEATURES — Flicker Safe Sources | YES | YES |
FEATURES — Reader Mode Sources | YES | YES |
SW APPLICATION — Dual Controller Sources | YES | YES |
INFO — Product name Sources | UHD | UHD |
INFO — YearDifferent Sources | 2019 | Y23 |
ACCESSORY — Display Port Sources | YES | YES |
ACCESSORY — HDMI SourcesLG 27UL550 No source recorded. | Not provided | YES |
ACCESSORY — USB-C SourcesLG 27UL550 No source recorded. | Not provided | YES |
Closest monitors to this pair by shared key specifications. Not a popularity ranking.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
