0 Compare LG 27UL650 vs Acer CP7271K - DisplayDB

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Comparison between LG 27UL650 vs Acer CP7271K

General Info
Model Number LG 27UL650 Acer CP7271K
Price
Type Monitor Monitor
Year 2018 2019
Brand LG Acer
Model Series ConceptD CP7
Model Number 27UL650 CP7271K
Alias 27UL650-W CP7271K P
CP7271KP
CP7271K Pbmiphzx
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 26.96 in
68.5 cm
684.7 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.155 mm 0.155 mm
Screen Pixel Density 163 ppi 163 ppi
Screen-to-Body Ratio 89.77 % 84.92 %
Backlight Source W-LED Direct LED (Full-Array Local Dimming)
DCI P3 93%
sRGB 99 %
Adobe RGB 1998 99 %
Screen Brightness 350 cd/m² 600 cd/m²
Max Screen Brightness 400 cd/m² 1000 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 15 ms
Display Minimum Response Time 5 ms 4 ms
Display Average Response Time 12 ms
Display Maximum Response Time 20 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR HDR10
DisplayHDR 400
DisplayHDR 1000
3D No No
Size, weight, color
Case Depth 1.77 in
4.5 cm
45 mm
0.15 ft
3.5 in
8.9 cm
89 mm
0.29 ft
Case Weight 4.6 kg
10 lbs
6.17 kg
14 lbs
Case Width with Stand 24.13 in
61.3 cm
613 mm
2.01 ft
24.76 in
62.9 cm
629 mm
2.06 ft
Case Height with Stand 17.99 in
45.7 cm
457 mm
1.5 ft
16.56 in
42.1 cm
420.5 mm
1.38 ft
Case Depth with Stand 9.06 in
23 cm
230 mm
0.75 ft
10.59 in
26.9 cm
269 mm
0.88 ft
Case Weight with Stand 6.3 kg
14 lbs
8.26 kg
18 lbs
Case Color White, Gray Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
4 x USB 3.1 (Gen 1; downstream)
1 x USB 3.1 (Gen 1; Type-B; upstream)
Audio
Audio Speakers 2 x 4W
Features
Cool Features Black Stabilizer
DDC/CI
Flicker-free technology
Super Resolution+
HDCP (High-bandwidth Digital Content Protection) 2.2
Dynamic Action Sync
6-Axis Control
AMD FreeSync technology
Low Blue Light
Nvidia G-SYNC Technology
Pantone Validated
Flicker-free technology
Light sensor
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.13 in
61.3 cm
613 mm
2.01 ft
24.76 in
62.9 cm
629 mm
2.06 ft
Case Height 14.33 in
36.4 cm
364 mm
1.19 ft
14.76 in
37.5 cm
375 mm
1.23 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes No
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 180 °
Right Swivel 180 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 35 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 60 Hz 30 Hz - 144 Hz
Horizontal Digital Frequency 30 kHz - 255 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable
HDMI cable
Displayport cable
USB 3.0 cable
Certificates and Standards
Licenses C-Tick
CCC
CECP
CEL
cUL
ENERGY STAR 7.0
ErP
FCC Class B
KC
RoHS Compliant
TÜV/GS
VCCI
CE
TÜV GS
ISO9241-307 class I
MPRII
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 85 %
LG 27UL650 Acer CP7271K