LG UltraGear 27G810A-B 27" Black 2025

LG UltraGear 27G810A-B 27" Black 2025

LG
91 Overall Score
vs
Lenovo ThinkVision T24m-20 23.8" Black 2021

Lenovo ThinkVision T24m-20 23.8" Black 2021

Lenovo
60 Overall Score

What Buyers Say

LG UltraGear 27G810A-B 27" Black 2025

85 out of 100 low confidence 7 reviews

This 4K IPS monitor with a 180 Hz refresh rate is well-suited for gaming, supporting FreeSync Premium and G-Sync. It offers a wide color gamut with 1.07 billion colors and flexible connectivity including DisplayPort 1.4 and HDMI. The stand is fully adjustable for height, pivot, swivel, and tilt, and it is VESA compatible for wall mounting. Overall, users appreciate its high refresh rate and color accuracy for both gaming and professional use.

Pros
  • High 180 Hz refresh rate
  • 4K resolution with IPS panel
  • 1.07 billion color support
  • FreeSync Premium and G-Sync compatible
  • Fully adjustable stand
Cons
  • No mention of response time
  • Limited to 2 HDMI ports
  • No built-in speakers mentioned
  • No USB-C port
  • No HDR support mentioned
👍 Refresh rate 1
👍 Panel type 1
👍 Color gamut 1
👍 Adaptive sync 1
👍 Stand adjustability 1
👍 Vesa mounting 1

Lenovo ThinkVision T24m-20 23.8" Black 2021

85 out of 100 high confidence 34 reviews

The Lenovo ThinkVision T24m-20 is widely praised for its excellent value, crisp display, and versatile connectivity, including USB-C charging and daisy-chaining capabilities. Many users highlight its ability to replace docking stations and reduce cable clutter, making it ideal for home offices and multi-monitor setups. However, a few negative reviews report units arriving broken with poor customer support, and some note that the picture quality, while good, is not top-tier for gaming or professional photo editing.

Pros
  • Excellent value for money
  • Crisp and clear display quality
  • USB-C charging and connectivity
  • Daisy-chain support for multiple monitors
  • Replaces docking stations
Cons
  • Units arrive broken (power button issue)
  • Poor customer support for returns
  • Picture quality not top-tier for gaming
  • USB-C charging voltage could be higher
  • Stand height adjustability unclear
👍 Value for money 12
👍 Display quality 15
👍 Connectivity and usb c 10
👍 Daisy chain and multi monitor 8
👎 Build quality and reliability 3
👎 Customer support 2

Scores

Professional
LG
87
Lenovo
43
Office
LG
87
Lenovo
64
Creative
LG
85
Lenovo
36
Gaming
LG
81
Lenovo
33
Entertainment
LG
72
Lenovo
34
Portable
LG
15
Lenovo
32

Specifications

LG UltraGear 27G810A-B 27"Lenovo ThinkVision T24m-20 23.8"
Display
Size27"23.8"
Resolution3840 x 21601920 x 1080
Panel TypeIPSIPS
Aspect Ratio16:916:9
Curved✗✗
Screen Finish—matte
Performance
Refresh Rate180 Hz★60 Hz
Response Time1 ms★4 ms
Adaptive SyncG-Sync Compatible★—
Color & HDR
Brightness400 nits★250 nits
Color Gamut95% DCI-P372% CIE1931
Color Depth10-bit★8-bit
HDRDisplayHDR 400No
HDR SupportHDR10★—
Connectivity
HDMI Ports2★1
DisplayPort12★
USB-C3★1
Thunderbolt—0
Speakers✗✗
Headphone Jack✓★✗
Ergonomics
Height Adjustable✓✓
Tilt✓✓
Swivel✓✓
Pivot✓✓
VESA Mount100x100100x100
Features
Webcam✗✗
Touchscreen✗✗
PIP/PBP✗✗
Power33W22W★
Weight7.39 kg3.32 kg★

Pros & Cons

LG UltraGear 27G810A-B 27" Black 2025

  • Strong connectivity (98th percentile)98th %ile
  • Strong color (95th percentile)95th %ile
  • Strong ergonomic (91st percentile)91st %ile
  • Strong display (90th percentile)90th %ile

Lenovo ThinkVision T24m-20 23.8" Black 2021

  • Strong connectivity (96th percentile)96th %ile
  • Strong ergonomic (91st percentile)91st %ile
  • Strong portability (83rd percentile)83rd %ile
  • Strong user sentiment (75th percentile)
  • Below average color (17th percentile)17th %ile
  • Below average display (22nd percentile)

Pricing

Lenovo ThinkVision T24m-20 23.8" Black 2021 is £126 cheaper (1.4x less).

LG UltraGear 27G810A-B 27" Black 2025

Lenovo ThinkVision T24m-20 23.8" Black 2021

Verdict

★ Winner: LG UltraGear 27G810A-B 27"

Scores 91 overall, wins 5 of 6 usage categories and 9 of 30 specs.

LG UltraGear 27G810A-B 27" Better at:

GamingOfficeCreativeProfessionalEntertainment

Lenovo ThinkVision T24m-20 23.8" Better at:

Portable

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