0 Compare Acer B276HK vs Iiyama G-Master GB2770QSU-B1 - DisplayDB

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Comparison between Acer B276HK vs Iiyama G-Master GB2770QSU-B1

General Info
Model Number Acer B276HK Iiyama G-Master GB2770QSU-B1
Price
Type Monitor Monitor
Year 2014 2021
Brand Acer Iiyama
Model Number B276HK G-Master GB2770QSU-B1
Alias B276HKymjdpprz Red Eagle GB2770QSU-B1
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
26.96 in
68.5 cm
684.667 mm
2.25 ft
Screen Width 23.47 in
59.6 cm
596.16 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.2 in
33.5 cm
335.34 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Manufacturer AU Optronics AU Optronics
Display Type AHVA IPS AHVA IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 2560 x 1440
Screen Pixel Pitch 0.155 mm 0.233 mm
Screen Pixel Density 163 ppi 109 ppi
Screen-to-Body Ratio 86.59 %
Backlight Source W-LED W-LED
DCI P3 94%
sRGB 100 %
Adobe RGB 1998 85 %
Screen Brightness 300 cd/m² 400 cd/m²
Max Screen Brightness 550 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1 80000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 6 ms
Display Average Response Time 12 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 2.52 in
6.4 cm
64 mm
0.21 ft
Case Weight 5 kg
11 lbs
Case Width with Stand 24.57 in
62.4 cm
624 mm
2.05 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Case Height with Stand 21.65 in
55 cm
550 mm
1.8 ft
16.12 in
41 cm
409.5 mm
1.34 ft
Case Depth with Stand 9.72 in
24.7 cm
247 mm
0.81 ft
10.08 in
25.6 cm
256 mm
0.84 ft
Case Weight with Stand 7.82 kg
17 lbs
5.4 kg
12 lbs
Case Color Gray Black
Hardware
Built-in Camera No No
Connectivity 1 x HDMI 1.4 (MHL)
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x DisplayPort 1.2 (Input mini)
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 2.0 (Type-A; downstream)
1 x HDMI 2.0
Audio
Audio Speakers 2 x 2W 2 x 2W
Features
Cool Features Picture-by-Picture
Picture-in-Picture
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
DDC2B
Fast IPS
Low Blue light
Flicker-free technology
AMD FreeSync Premium Pro
Black Tuner
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.57 in
62.4 cm
624 mm
2.05 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Case Height 14.57 in
37 cm
370 mm
1.21 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 150 mm
15 cm
5.9055 in
0.4921 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 0 ° 0 °
Right Pivot 90 ° 90 °
Left or Right Swivel Support Yes No
Left Swivel 60 °
Right Swivel 60 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 3 °
Backward Tilt 35 ° 18 °
Frequency and Interpolation
Vertical Digital Frequency 55 Hz - 75 Hz 40 Hz - 165 Hz
Horizontal Digital Frequency 30 kHz - 80 kHz 30 kHz - 242 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable
DVI-D cable
USB 3.0 upstream cable
DisplayPort cable
HDMI cable
USB cable
Certificates and Standards
Licenses ENERGY STAR CE
TÜV-Bauart
EAC
PSE
REACH
RoHS
ErP
WEEE
VCCI
UKCA
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
Acer B276HK Iiyama G-Master GB2770QSU-B1