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AOC 24B3HA2 vs Dell UltraSharp U2724D

Researched, not hands-on tested.How we review ›

all judged against monitors at a similar price

The Dell UltraSharp U2724D scores 7.1/10 overall, ahead of the AOC 24B3HA2 at 5.9/10.

The AOC 24B3HA2 leads on refresh rate and motion.

The Dell UltraSharp U2724D leads on panel quality, connectivity and docking, ergonomics and build and warranty.

They score the same on sharpness for text.

The biggest difference is ergonomics, where the Dell UltraSharp U2724D scores 9/10 to the AOC 24B3HA2's 4/10.

AOC 24B3HA2

AOC 24B3HA2

5.9/10verdict: good, not the best

The AOC 24B3HA2 is a 23.8 inch 1080p IPS monitor for buyers who want a screen for office work, browsing or a second display. It suits people whose computer has an HDMI or VGA output and who don't need USB-C or a hub. Owners mention value for money and image quality, and they report weak speakers.

Typically about £52.50 in the UK when we researched itCheck price at Amazon UK (opens in a new tab, affiliate link)

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

Dell UltraSharp U2724D

Dell UltraSharp U2724D

7.1/10verdict: buy

The Dell UltraSharp U2724D is a 27 inch 1440p IPS Black monitor for people who care about colour and desk ergonomics. It suits general office, development and creative work where a 120 Hz refresh rate is a bonus. It is a weaker fit for anyone who wants a single-cable laptop dock or fast gaming response.

Typically about £300 in the UK when we researched itSearch Amazon UK (opens in a new tab, affiliate link)

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

Scores, criterion by criterion

CriterionWeightAOC 24B3HA2Dell UltraSharp U2724D
Panel quality25%7/108/10
Sharpness for text20%6/106/10
Connectivity and docking20%4/105/10
Ergonomics15%4/109/10
Refresh rate and motion10%8/107/10
Build and warranty10%7/108/10
Overall5.9/107.1/10

Specifications

SpecAOC 24B3HA2Dell UltraSharp U2724D
Screen size23.8 inch (60.5 cm)27 inch (68.6 cm diagonal)
Resolution1920x1080 (FHD), 16:9, 93.0 PPI2560 x 1440 (QHD), 108.97 PPI
Panel typeIPS, WLED backlight, antiglare, flat, 300 cd/m², static contrast 1500:1IPS Black, 2000:1 typical contrast, 350 cd/m² brightness
Refresh rate120 Hz max (UK page); 100Hz on regional pages and user manual120 Hz standard refresh rate, 5 ms GTG response
Inputs and USB-C1x HDMI 1.4, 1x VGA (D-sub), audio out; no USB-C, KVM, USB hub or Ethernet1 HDMI 2.1, 2 DisplayPort, 1 USB Type-C, RJ-45 network, 5 USB ports
Stand adjustmentTilt -5° to 25°; removable stand; no height or swivel adjustment listedHeight adjustment 150 mm, tilt -5° to 21°, swivel ±45°, pivot ±90°, VESA 100 x 100 mm
HDRnot listedNot HDR ready

Strengths and weaknesses

AOC 24B3HA2

  • + IPS panel with 100.1% sRGB coverage
  • + 100Hz or 120Hz refresh with Adaptive Sync
  • + 3-year warranty and VESA 100x100 mount
  • − Only HDMI 1.4 and VGA inputs
  • − Tilt-only stand; no height or swivel listed
  • − Owners report weak speakers

Skip it if:

  • Buyers who want USB-C docking, a hub, KVM or Ethernet from the monitor
  • People who need height or swivel adjustment without buying a VESA arm
  • Anyone who wants sharper text or more screen space than 1080p on 23.8 inches
Read the full AOC 24B3HA2 review ›

Dell UltraSharp U2724D

  • + IPS Black panel with 98% DCI-P3 coverage
  • + Full stand adjustment including pivot, plus VESA mount
  • + 120 Hz refresh rate, valued by owners
  • − Owners say USB-C lacks video and power delivery
  • − Few video inputs, according to owners
  • − 5 ms GTG response draws gaming complaints

Skip it if:

  • Laptop users who want single-cable video and charging over USB-C
  • Competitive gamers who prioritise fast pixel response
  • Buyers who need HDR support
Read the full Dell UltraSharp U2724D review ›

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