Acer Predator X27U W1bmiipprx 26.5"

★★★★★ 4.5 (45)

The QD-OLED panel delivers 1000 nits peak brightness and 99% DCI-P3 coverage for vivid HDR with true per-pixel blacks. Its 0.03ms response time and 240Hz refresh rate with FreeSync Premium Pro eliminate motion blur for competitive play. This monitor is best for gamers who prioritize image quality and speed over portability in a desktop setup.

Screen 26.5
Resolution 2560 x 1440
Panel QD-OLED
Refresh 240 Hz
response time ms 0.029999999329447746
adaptive sync FreeSync Premium Pro
HDR HDR10
Acer Predator X27U W1bmiipprx 26.5" monitor
80 Overall Score
Price €0
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Snapshot

Pros & Cons

Pros

  • Strong color (99th percentile) 99th
  • Strong performance (98th percentile) 98th
  • Strong ergonomic (90th percentile) 90th
  • Strong display (76th percentile) 76th

Cons

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 cooled since launch
1★2★3★4★5★Q1 '26: 5.0★ · 1 reviewQ2 '26: 4.4★ · 5 reviews15Q1 '26Q2 '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 98.6
Portability 40
Display 75.6
Feature 72
Ergonomic 90.3
Performance 97.9
Connectivity 66.8
Social Proof 73.2

Specifications

Full Specifications

Display

Size 26.5"
Resolution 2560 (QHD)
Panel Type QD-OLED
Aspect Ratio 16:9
Curved No

Performance

Refresh Rate 240 Hz
Response Time 0.03
Adaptive Sync FreeSync Premium Pro

Color & HDR

Brightness 1000 nits
Color Gamut 99% DCI-P3
Color Depth 1.07 Billion Colors
HDR HDR10
HDR Support HDR10

Connectivity

HDMI Ports 2
DisplayPort 1
USB-C 0
Speakers Yes
Headphone Jack Yes

Ergonomics

Height Adjustable Yes
Tilt Yes
Swivel Yes
Pivot Yes
VESA Mount 75x75

Features

Webcam No
Touchscreen No
PIP/PBP No
Power 48
Weight 5.5 kg / 12.2 lbs

vs Competition

Spec Acer Predator X27U W1bmiipprx 26.5" LG UltraGear 32GX850A-B Samsung Odyssey Neo G9 LS57CG952NNXZA ASUS ROG Strix XG27AQDMG Dell UltraSharp U4025QW MSI MPG 272URX QD-OLED
Screen Size 26.5 32 57 26.5 39.70000076293945 27
Resolution 2560 x 1440 3840 x 2160 DUHD 2560 x 1440 5120 x 2160 3840x2160
Panel Type QD-OLED OLED VA OLED IPS OLED
Refresh Rate 240 165 240 240 120 240
Response Time Ms 0.029999999329447746 0.029999999329447746 1 0.029999999329447746 5 0.029999999329447746
Adaptive Sync FreeSync Premium Pro FreeSync Premium Pro FreeSync Premium Pro FreeSync Premium Pro Adaptive-Sync G-Sync Compatible
Hdr HDR10 DisplayHDR True Black 400 DisplayHDR 1000 HDR10 DisplayHDR 600 DisplayHDR True Black 400
Compare Compare Compare Compare Compare
Product ColorCompactDisplayFeatureErgonomicPerformanceConnectivitySocial Proof
Acer Predator X27U W1bmiipprx 26.5" 98.64075.67290.397.966.873.2
LG UltraGear 32GX850A-B Compare 80.55598.88690.396.19899.5
Samsung Odyssey Neo G9 LS57CG952NNXZA Compare 99.17499.797.390.387.395.395.4
ASUS ROG Strix XG27AQDMG Compare 96.47475.67290.397.993.186
Dell UltraSharp U4025QW Compare 97.582.498.397.371.95699.398.3
MSI MPG 272URX QD-OLED Compare 95.763.897.38690.397.981.975.7

Usage Scores

Overall (79.5)Gaming (78.4)Office (72.9)Creative (75.7)Portable (10)Professional (77.8)Entertainment (67.2)

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

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