Comparison between Dell UP2720Q vs Acer CM3271K

General Info
Model Number	Dell UP2720Q	Acer CM3271K

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2020
Brand	Dell	Acer
Model Series	UltraSharp	ConceptD CM3
Model Number	UP2720Q	CM3271K
Alias	UltraSharp UP2720Q DL0028144	СМ3271Κ bmiiрruzх
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	24.04 in 61.1 cm 610.536 mm 2 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.77 in 35 cm 349.864 mm 1.15 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits	10 bits
Frame Rate Control	No
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	0.159 mm
Screen Pixel Density	163 ppi	160 ppi
Backlight Source	W-LED	W-LED
DCI P3	98%
Rec.2020	80
sRGB	100 %
Adobe RGB 1998	100 %	99 %
Screen Brightness	250 cd/m²	350 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	1300 : 1	1000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	6 ms	4 ms
Display Average Response Time	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Weight	5.55 kg 12 lbs
Case Width with Stand	24.09 in 61.2 cm 611.9 mm 2.01 ft	29.7 in 75.4 cm 754.283 mm 2.47 ft
Case Height with Stand	17.06 in 43.3 cm 433.4 mm 1.42 ft	26.35 in 66.9 cm 669.311 mm 2.2 ft
Case Depth with Stand	8.35 in 21.2 cm 212 mm 0.7 ft	14.03 in 35.6 cm 356.38 mm 1.17 ft
Case Weight with Stand	9.71 kg 21 lbs	8.452 kg 19 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x USB 3.2 (Gen 2; downstream) 2 x USB 3.2 (Gen 2; downstream; DP1.4) 1 x DisplayPort 1.4 (HDCP 2.2) 1 x Thunderbolt 3.0 (upstream; DP1.4) 1 x Thunderbolt 3.0 (downstream; DP1.4) 2 x HDMI 2.0 (HDCP 2.2) 1 x USB 3.2 (Gen 1; downstream) 1 x 3.5 mm Audio Out 1 x USB 3.2 (Gen 1; downstream; BC 1.2 charging at 2A)	1 x DisplayPort 1.2 (a) 1 x 3.5 mm Audio Out 1 x USB 3.1 (Type-C; Gen 2; upstream; 15W; DP Alt Mode) 2 x HDMI 2.0
Audio
Audio Speakers		2 x 4W
Features
Cool Features	HDCP 2.2 (High-bandwidth Digital Content Protection) PremierColor technology CalMAN Ready MST capable monitor (daisy chain) Flicker-free technology Dell Display Manager Compatibility Zero flash technology PremierColor Monitor Color Calibration with Internal Colorimeter Picture-in-Picture Dell Display Manager	Fliсkеr-frее tесhnоlоgy Light sеnsоr Раntоnе Vаlidаtеd Lоw Вluе Light Аdарtivе Соntrаst Маnаgеmеnt (АСМ) АМD FrееSynс Рrеmium
Extra Features	Security lock slot (cable lock sold separately) Anti-theft stand lock slot (to lock stand to monitor using screw)	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		29.35 in 74.5 cm 745.4 mm 2.45 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	130 mm 13 cm 5.1181 in 0.4265 ft	180 mm 18 cm 7.0866 in 0.5906 ft
Landscape or Portrait Pivot Support	Yes
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	180 °
Right Swivel	45 °	180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	60 Hz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Stand Riser Stand Base Monitor Hood Thunderbolt 3 (USB Type-C) cable HDMI cable DP cable (DP to DP) USB Type-C to USB Type-A cable	HDMI Cable USB 3.0 cable USB Type-C cable Shielding Hood
Certificates and Standards
Licenses	TCO Certified Display RoHS Compliant BFR/PVC Free (Halogen-free) (excluding external cables) Arsenic-free glass and mercury-free for the panel only	CE TÜV GS ISO9241-307 class II MPRII
Usage and Storage Requirements

Dell UP2720Q

Acer CM3271K