27" AOpen 27ML1U gaming monitor performance benchmarks: response, input and full specs review

The AOpen 27ML1U is a relatively new monitor. The AOpen 27ML1U has the Display Port and this is essential for NVIDIA cards to work with AMD FreeSync. With the AMD FreeSync support, this monitor is compatible with both AMD and NVIDIA graphics cards. For graphics color quality, the AOpen 27ML1U has an excellent color depth of 8 -bit, resulting in smoother gradients and more accurate colors. The monitor has a VESA mount. In terms of pixel density, the AOpen 27ML1U has an excellent density of 109 pixels-per-inch, resulting in sharper text and picture quality. The monitor panel has good viewing angles and offers better contrast and colors than TN panels. The monitor has an unimpressive contrast ratio of 1000 : 1. For the average response rate, the AOpen 27ML1U scores 11 ms, which can cause motion blurring due to ineffective synchronization with the high refresh rate. The brightness of AOpen 27ML1U is lower than other monitors. AOpen 27ML1U has a total input lag of 21.5 ms, which is bad among the competition. Graphically demanding games may cause frame drops outside the adative refresh rate of 75 Hz. The AOpen 27ML1U has a maximum refresh rate of 75 Hz and this may be too low for the extremely fast frame rates in competitive games. The minimum response rate of AOpen 27ML1U is 5 ms, which is can cause ghosting effects.

 27" AOpen 27ML1U gaming monitor performance benchmarks: response, input and full specs review
Brand AOpen
Year 2018
Model 27ML1U
Size 27"
Minimum Refresh Rate 75Hz
Maximum Refresh Rate 75Hz
AMD FreeSync Yes
NVIDIA G-Sync No
Maximum Resolution 2560 x 1440
Panel Type IPS
Pixel Density 109 ppi
Minimum Response Time 5ms
Average Response Time 11ms
Total Response + Input Lag 21.5ms
Maximum Brightness 350 cd/m^2
Price $ 237.0
VESA Mount Yes
Native Color Depth 8 bit
Static Contrast Ratio 1000 : 1
Display Port Yes
Overall Combination Score 67.5/100 Good

Specifications

27" AOpen 27ML1U 3D

3DNo

27" AOpen 27ML1U Audio

Speakers2 x 2 W (watts)

27" AOpen 27ML1U Brand, series, model

BrandAOpen
Model27ML1U
SeriesML1

27" AOpen 27ML1U Camera

CameraNo

27" AOpen 27ML1U Certificates, standards and licenses

Certificates, standards and licensesENERGY STARErP

27" AOpen 27ML1U Connectivity

Connectivity2 x HDMI 2.0, 1 x DisplayPort 1.2, 1 x 3.5 mm Audio In, 1 x 3.5 mm Audio Out

27" AOpen 27ML1U Dimensions, weight and color

ColorsBlack

27" AOpen 27ML1U Display

Aspect ratio1.778:116:9
BacklightW-LED
Brightness350 cd/m² (candela per square meter)
CoatingAnti-glare/Matte (3H)
Colors1073741824 colors 30 bits
Diagonal685.8 mm (millimeters) 68.58 cm (centimeters) 27 in (inches) 2.25 ft (feet)
Dynamic contrast100000000 : 1
FRCYes
Height335.664 mm (millimeters) 33.5664 cm (centimeters) 13.2151 in (inches) 1.1013 ft (feet)
Horizontal viewing angle178 ° (degrees)
Minimum response time1 ms (milliseconds) 0.0010 s (seconds)
Panel bit depth10 bits (8 bits + FRC)
Panel typeIPS
Pixel density109 ppi (pixels per inch) 42 ppcm (pixels per centimeter)
Pixel pitch0.233 mm (millimeters) 0.0233 cm (centimeters) 0.0092 in (inches) 0.0008 ft (feet)
Resolution2560 x 1440 pixels Quad HD (QHD) / 1440p
Size class27 in (inches)
Static contrast1000 : 1
Vertical viewing angle178 ° (degrees)
Width596.736 mm (millimeters) 59.6736 cm (centimeters) 23.4935 in (inches) 1.9578 ft (feet)
sRGB100 % (percent)

27" AOpen 27ML1U Ergonomics

Backward tilt15 ° (degrees)
Forward tilt5 ° (degrees)
Forward/backward tiltYes
Height adjustmentNo
Landscape/portrait pivotNo
Left/right swivelNo
Removable standYes
VESA interface100 x 100 mm
VESA mountYes

27" AOpen 27ML1U Features

FeaturesAMD FreeSync technology, Blue Light FilterFlicker-free technology, HDCP (High-bandwidth Digital Content Protection) Picture-by-PicturePicture-in-Picture

27" AOpen 27ML1U Frequencies

Vertical frequency (digital)75 Hz (hertz)

27" AOpen 27ML1U Power supply and consumption

110V100 V - 120 V (volts)
220V220 V - 240 V (volts)
Alternating current frequency50 Hz - 60 Hz (hertz)
Power consumption (average)28.5 W (watts)
Power consumption (off)0.4 W (watts)
Power consumption (sleep)0.5 W (watts)

27" AOpen 27ML1U gaming monitor performance benchmarks: response, input and full specs review - List of Max Refresh Rate Compatible GPUs

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