New

Acer Nitro KG KG271 M3 27" Black 2023

★★★★☆ 4.4 (338)
Screen 27
Resolution 1920x1080
Panel IPS
Refresh 180 Hz
response time ms 0.5
adaptive sync FreeSync Premium
HDR HDR10
Acer Nitro KG KG271 M3 27" Black 2023 monitor
62 Overall Score
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Snapshot

Pros & Cons

Pros

  • Strong performance (92th percentile) 92th
  • Strong social proof (86th percentile) 86th
  • Strong feature (73th percentile) 73th

Cons

  • Below average compact (16th percentile)

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews — so you can see whether early praise held up.

Owner sentiment has held steady over time
1★2★3★4★5★Q4 '24: 5.0★ · 2 reviewsQ3 '25: 1.0★ · 1 reviewQ4 '25: 5.0★ · 2 reviewsQ1 '26: 5.0★ · 1 review2121Q4 '24Q3 '25Q4 '25Q1 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews

Based on 6 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

Performance Percentiles

Color 57.6
Portability 16.2
Display 51.2
Feature 72.7
Ergonomic 49.3
Performance 92.2
Connectivity 59.1
Social Proof 86.1

Specifications

Full Specifications

Display

Size 27"
Resolution 1920 (Full HD)
Panel Type IPS
Aspect Ratio 16:9

Performance

Refresh Rate 180 Hz
Response Time 0.5
Adaptive Sync FreeSync Premium

Color & HDR

Brightness 250 nits
Color Gamut 99% sRGB
HDR HDR10
HDR Support HDR10

Connectivity

HDMI Ports 2
DisplayPort 1

Ergonomics

Tilt Yes
VESA Mount 100x100

Features

Weight 4.8 kg / 10.6 lbs

vs Competition

Spec Acer Nitro KG KG271 M3 27" LG UltraGear 45GX950A-B ASUS ROG Strix XG27AQDMG Samsung Odyssey Neo G9 LS57CG952NNXZA MSI MPG 272URX QD-OLED Dell UltraSharp U4025QW
Screen Size 27 44.5 26.5 57 27 39.70000076293945
Resolution 1920x1080 5120 x 2160 2560 x 1440 7680 x 2160 3840 x 2160 5120x2160
Panel Type IPS OLED OLED VA OLED IPS
Refresh Rate 180 165 240 240 240 120
Response Time Ms 0.5 0.029999999329447746 0.029999999329447746 1 0.029999999329447746 5
Adaptive Sync FreeSync Premium FreeSync Premium Pro FreeSync Premium Pro FreeSync Premium Pro G-Sync Compatible Adaptive-Sync
Hdr HDR10 DisplayHDR True Black 400 HDR10 HDR10+ DisplayHDR True Black 400 DisplayHDR 600
Compare Compare Compare Compare Compare
Product ColorCompactDisplayFeatureErgonomicPerformanceConnectivitySocial Proof
Acer Nitro KG KG271 M3 27" 57.616.251.272.749.392.259.186.1
LG UltraGear 45GX950A-B Compare 99.482.399.797.490.596.296.891
ASUS ROG Strix XG27AQDMG Compare 96.573.875.572.790.59893.286.1
Samsung Odyssey Neo G9 LS57CG952NNXZA Compare 99.573.899.797.472.387.999.295.6
MSI MPG 272URX QD-OLED Compare 95.963.897.386.590.59882.274.5
Dell UltraSharp U4025QW Compare 97.782.398.497.472.356.799.295.6

Usage Scores

Overall (62.4)Gaming (63)Office (53.7)Creative (49.7)Portable (10.5)Professional (51)Entertainment (53.7)

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

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