LG UltraFine 27US550-W 27" White 2025

★★★★★ 4.6 (103)

Its 27-inch IPS panel offers 3840x2160 resolution with DCI-P3 90% coverage, delivering sharp detail for color-accurate work. A fully ergonomic stand with height, tilt, swivel, and pivot pairs with the LG Switch app for screen division and hotkey shortcuts, boosting multitasking. Best for office professionals and content creators needing precise 4K clarity and all-day adjustable comfort for tasks like data analysis or photo editing.

Screen 27
Resolution 3840x2160
Panel IPS
Refresh 60 Hz
response time ms 5
HDR HDR10
LG UltraFine 27US550-W 27" White 2025 monitor
75 総合スコア
他の国でも利用可能:

Snapshot

メリットとデメリット

Pros

  • Strong social proof (95th percentile) 95th
  • Strong ergonomic (90th percentile) 90th
  • Strong display (88th percentile) 88th
  • Strong color (87th percentile) 87th

Cons

  • Below average compact (16th percentile)
  • Below average performance (22th percentile)

What owners think

購入者の評価が時間とともにどう変化したか

独自

顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。

購入者の評価は時間とともに向上しています
1★2★3★4★5★Q3 '25: 3.0★ · 2 レビューQ4 '25: 4.4★ · 12 レビューQ1 '26: 5.0★ · 5 レビューQ2 '26: 5.0★ · 4 レビュー21254Q3 '25Q4 '25Q1 '26Q2 '26
平均評価満足(4〜5★)不満(1〜2★)バーの高さ = レビュー件数
  1. Q2 2026100/1005.0★4 レビュー

    Buyers praised the monitor's vibrant 4K picture, easy setup, and adjustable stand. One noted slight wobbliness on lighter desks.

    • Great picture quality with vibrant colors and 4K HDR10 support.
    • Easy setup and intuitive screen adjustments.
    • Good value for the price with sharp display.
    • Stand can be wobbly on lighter desks.
  2. Q1 202695/1005.0★5 レビュー

    Buyers praised the picture quality, size, and stable design. The stand adjustments and gaming performance were highlights, though one noted slight color difference from a previous LG monitor.

    • Picture quality is clear, stable, and great for gaming.
    • Stand design allows smooth height adjustment and feels well-built.
    • Size and value exceeded expectations, especially for gaming.
    • Color not identical to previous LG monitor, but still good.
  3. Q4 202585/1004.4★12 レビュー

    Buyers in Q4 2025 praised the LG UltraFine 27" 4K monitor for its vivid display, versatile stand adjustments, and good value for productivity and media use, though many noted the lack of built-in speakers and a bulky stand.

    • Excellent 4K display quality with vivid colors and crisp text, ideal for office work and media.
    • Highly adjustable stand with tilt, swivel, height, and pivot, praised for ergonomic flexibility.
    • No built-in speakers, requiring external audio; some found the beeping noise on power-up annoying.
    • Stand is large and takes desk space; base can wobble when touched, though adjustments are smooth.

日付のある顧客レビュー 23 件を暦四半期ごとに集計しています。期間別の分析は英語です。

The proof

パフォーマンス

パフォーマンス偏差値

Color 87.2
Portability 15.9
Display 88.2
Feature 72
Ergonomic 90.3
Performance 22.2
Connectivity 57.8
Social Proof 95.4

スペック

全スペック一覧

Display

Size 27"
Resolution 3840 (4K UHD)
Panel Type IPS
Aspect Ratio 16:9
Curved No

Performance

Refresh Rate 60 Hz
Response Time 5

Color & HDR

Brightness 300 nits
Color Gamut DCI-P3 90%
Color Depth 10bit (8bit+FRC)
HDR HDR10
HDR Support HDR10

Connectivity

HDMI Ports 2
DisplayPort 1
Speakers No
Headphone Jack Yes

Ergonomics

Height Adjustable Yes
Tilt Yes
Swivel Yes
Pivot Yes
VESA Mount 100x100

Features

Webcam No
Weight 6.8 kg / 15.0 lbs

競合製品との比較

Spec LG UltraFine 27US550-W 27" ASUS ROG Strix XG27AQDMG MSI MPG 272URX QD-OLED Alienware AW-Series AW3425DW Samsung Odyssey G60SD Dell UltraSharp U3425WE
Screen Size 27 26.5 27 34 27 34.13999938964844
Resolution 3840x2160 2560 x 1440 3840x2160 3440x1440 2560 x 1440 3440x1440
Panel Type IPS OLED OLED QD-OLED QD-OLED IPS
Refresh Rate 60 240 240 240 360 120
Response Time Ms 5 0.029999999329447746 0.029999999329447746 0.029999999329447746 0.029999999329447746 5
Adaptive Sync - FreeSync Premium Pro G-Sync Compatible FreeSync Premium Pro FreeSync Premium Pro G-Sync Compatible
Hdr HDR10 HDR10 DisplayHDR True Black 400 DisplayHDR 400 True Black HDR10+ DisplayHDR 400
Compare Compare Compare Compare Compare
Product ColorCompactDisplayFeaturePerformanceConnectivitySocial Proof
LG UltraFine 27US550-W 27" 87.215.988.27222.257.895.4
ASUS ROG Strix XG27AQDMG Compare 96.47475.67297.993.186
MSI MPG 272URX QD-OLED Compare 95.763.897.38697.981.975.7
Alienware AW-Series AW3425DW Compare 98.379.985.391.697.995.395.4
Samsung Odyssey G60SD Compare 90.744.476.47299.587.695.4
Dell UltraSharp U3425WE Compare 86.286.980.797.35699.886

Price

コストパフォーマンス

最安 CA$258 3店舗で3件の価格
Amazon.ca 1件 最安 CA$258
Newegg.ca 1件 最安 CA$321
Memoryexpress 1件 最安 CA$400

Price History

CA$200 CA$250 CA$300 CA$350 CA$400 CA$450 5月14日6月1日6月16日7月1日 CA$321

用途別スコア

Overall (75.2)Gaming (51.8)Office (74.8)Creative (74)Portable (7.8)Professional (77.6)Entertainment (57.8)

詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。

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