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Average rating
Design
  • 4.6 / 5 stars
    0 reviews
  • 4 / 5 stars
    0 reviews
  • 3.6 / 5 stars
    0 reviews
  • 4.8 / 5 stars
    0 reviews
Image quality
  • 4.4 / 5 stars
    0 reviews
  • 2.6 / 5 stars
    0 reviews
  • 4.6 / 5 stars
    0 reviews
  • 4.6 / 5 stars
    0 reviews
Installation ease
  • 4.7 / 5 stars
    0 reviews
  • 4.6 / 5 stars
    0 reviews
  • 4.3 / 5 stars
    0 reviews
  • 4.4 / 5 stars
    0 reviews
Price-quality ratio
  • 4.6 / 5 stars
    0 reviews
  • 2.6 / 5 stars
    0 reviews
  • 4 / 5 stars
    0 reviews
  • 3.6 / 5 stars
    0 reviews
Most helpful review

Product number
  • 804322
  • 819338
  • 855614
  • 814032
  • 869001
Manufacturer code
  • G2590PX
  • C27G1
  • Q27G2U/BK
  • UM.HV0EE.001
  • LC27G55TQWRXEN
Brand
  • AOC
  • AOC
  • AOC
  • Acer
  • Samsung
Warranty
  • 3 years
  • 3 years
  • 3 years
  • 2 years
  • 2 years
Warranty type
  • Carry-in warranty
  • Carry-in warranty
  • Carry-in warranty
  • Carry-in warranty
  • Carry-in warranty
Old product returned for free
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes

Screen size
  • 24,5 inches
  • 27 inches
  • 27 inches
  • 27 inches
  • 27 inches
Recommended display resolution
  • 1920x1080
  • 1920x1080
  • 2560x1440
  • 1920x1080
  • 2560x1440
Sharpness
  • Full HD (1080p)
  • Full HD (1080p)
  • Quad HD (1440p)
  • Full HD (1080p)
  • Quad HD (1440p)
Panel type
  • TN panel
  • VA panel
  • VA panel
  • IPS panel
  • VA panel
Aspect ratio
  • Standard (16:9)
  • Standard (16:9)
  • Standard (16:9)
  • Standard (16:9)
  • Standard (16:9)
Local dimming
  • Yes
  • No
  • No
  • Yes
  • No
Response time
  • 1 ms
  • 1 ms
  • 1 ms
  • 1 ms
  • 1 ms
Refresh rate
  • 144 Hz
  • 144 Hz
  • 144 Hz
  • 75 Hz
  • 144 Hz
Pixel density
  • 89,91 ppi
  • 81 ppi
  • 108,8 ppi
  • 102 ppi
  • 109 ppi
Brightness
  • 400 cd/m2
  • 250 cd/m2
  • 250 cd/m2
  • 250 cd/m2
  • 250 cd/m2
HDR support
  • No
  • No
  • No
  • No
  • Yes
Contrast ratio
  • 1000
  • 3000
  • 1000
  • 1000
  • 2500
Touchscreen
  • No
  • No
  • No
  • No
  • No
Screen reflection
  • Anti-reflective
  • Anti-reflective
  • Anti-reflective
  • Anti-reflective
  • Anti-reflective
Curved
  • No
  • Yes
  • No
  • No
  • Yes
Blue light filter
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
Flicker-free technology
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
Color space
  • sRGB
  • sRGB
  • sRGB
  • sRGB
  • Adobe RGB
Color depth
  • <17 million colors (<8 bit)
  • <17 million colors (<8 bit)
  • <17 million colors (<8 bit)
  • 17 million colors (8-bit)
  • 17 million colors (8-bit)
G-sync
  • No
  • No
  • No
  • No
G-sync Ultimate
  • No
  • No
  • No
  • No
Adaptive Sync
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
Type of adaptive sync
  • FreeSync, G-Sync Compatible
  • FreeSync
  • FreeSync
  • FreeSync
  • FreeSync
Resolution width
  • 1920 pixels
  • 1920 pixels
  • 2560 pixels
  • 1920 pixels
  • 2560 pixels
Resolution height
  • 1080 pixels
  • 1080 pixels
  • 1440 pixels
  • 1080 pixels
  • 1440 pixels
Anti-reflection type
  • Matte
  • Matte
  • Anti glare
  • Matte
  • Anti glare
Viewing distance
  • 43 - 115 cm
  • 43 - 115 cm
  • 43 - 115 cm
  • 43 - 115 cm
Type of HDR
  • HDR10

Height
  • 55,86 cm
  • 53,5 cm
  • 52,86 cm
  • 47,5 cm
  • 47,7 cm
Width
  • 51,32 cm
  • 61,2 cm
  • 61,25 cm
  • 61,4 cm
  • 61,2 cm
Depth
  • 19,9 cm
  • 24,5 cm
  • 22,74 cm
  • 24 cm
  • 27,3 cm
Weight
  • 5,43 kg
  • 6,2 kg
  • 5,2 kg
  • 2,84 kg
  • 4,5 kg
Color
  • Black, Red
  • Black, Red
  • Black
  • Black
  • Black
Including stand
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
Material
  • Plastic
  • Plastic
  • Plastic
  • Plastic
  • Plastic
Cable management
  • Yes
  • Yes
  • Yes
  • No
  • Yes
Bezel width (screen edge)
  • 7 mm
  • 6,5 mm
  • 4 mm
  • 8 mm
  • 4,6 mm
Look
  • Gaming
  • Gaming
  • Gaming
  • Gaming
  • Gaming

Number of HDMI ports
  • 2
  • 2
  • 2
  • 1
  • 1
Number of Female HDMI type A 1.4 ports
  • 2
  • 2
  • 1
Number of Female Standard DisplayPort 1.2 ports
  • 1
  • 1
  • 1
  • 1
Number of female standard USB-A ports
  • 4
  • 4
Female standard USB-A port version
  • 3.0
  • 3.0
Number of female standard USB-B (3.0 form) ports
  • 1
Number of female standard VGA ports
  • 1
  • 1
  • 1
Number of female 3.5mm TS Audio Jack ports
  • 2
  • 1
  • 1
Type of USB port
  • Standard USB-A, Standard USB-B (3.0 form)
  • Standard USB-A
Number of USB ports
  • 5
  • 4
Number of female 3.5mm TRRS Audio Jack ports
  • 1
  • 1
  • 1
Number of Female HDMI type A 2.0 ports
  • 2
  • 1
Number of female 3.5mm TRS Audio Jack ports
  • 1

HDMI cable included
  • Yes
  • Yes
  • Yes
  • No
  • Yes
DisplayPort cable included
  • Yes
  • Yes
  • Yes
  • No
  • No
USB-C cable included
  • No
  • No
  • No
  • No
  • No

Adjustable height
  • Yes
  • Yes
  • Yes
  • No
  • No
Tiltable
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
Pivotable stand
  • Yes
  • Yes
  • Yes
  • No
  • No
Pivot function
  • Yes
  • No
  • No
  • No
  • No
VESA mount option
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
VESA mount
  • 100x00mm
  • 100x00mm
  • 100x00mm
  • 100x00mm
  • 75x75mm

Energy consumption standby
  • 0,5 W
  • 0,5 W
  • 0,3 W
  • 0,5 W
  • 0,5 W
Energy consumption active
  • 40 W
  • 23 W
  • 32 W
  • 26 W
  • 36 W
Energy label
  • F
  • D
  • F
  • G
Energy consumption per 1000h
  • 26 kWh
  • 28 kWh
  • 26 kWh
  • 36 kWh
Annual energy consumption
  • 37,96 kWh
  • 40,88 kWh
  • 373,96 kWh
  • 52,56 kWh
Annual energy costs
  • 8,35 euros
  • 8,99 euros
  • 8,35 euros
  • 11,56 euros

Integrated speakers
  • Yes
  • No
  • No
  • Yes
  • No