Comparison between:
- 27" Sceptre C275B-144RK
- 27" Dell S2721HGF
- 27" Philips 275M7C
- 27" Lenovo Y27f

Brand, series, model

Information about the brand, series, model and model aliases.

Sceptre C275B-144RKDell S2721HGFPhilips 275M7CLenovo Y27f
Sceptre C275B-144RKDell S2721HGFPhilips 275M7CLenovo Y27f
Model alias--275M7C/69
275M7C/93
65BFGCC1US
Model year2020202020192016

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class27 in27 in27 in27 in
Diagonal685.8 mm
68.58 cm
27 in
2.25 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
597.888 mm
59.7888 cm
23.5389 in
1.9616 ft
Height335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
336.312 mm
33.6312 cm
13.2406 in
1.1034 ft
Radius of curvature1800 mm
180 cm
70.8661 in
5.9055 ft
1500 mm
150 cm
59.0551 in
4.9213 ft
1800 mm
180 cm
70.8661 in
5.9055 ft
1800 mm
180 cm
70.8661 in
5.9055 ft
Panel typeVAVAVAVA
Panel bit depth8 bits (6 bits + FRC)8 bits8 bits8 bits
FRCYes-NoNo
Colors16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1080 pixels
Full HD / 1080p
1920 x 1080 pixels
Full HD / 1080p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
1920 x 1080 pixels
Full HD / 1080p
Pixel pitch0.311 mm
0.0311 cm
0.0123 in
0.001 ft
0.311 mm
0.0311 cm
0.0122 in
0.001 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.311 mm
0.0311 cm
0.0123 in
0.001 ft
Pixel density81 ppi
32 ppcm
81 ppi
32 ppcm
109 ppi
42 ppcm
81 ppi
32 ppcm
Display area89.17 %90.42 %88.94 %-
BacklightW-LEDW-LEDW-LEDW-LED
sRGB85 %-121.91 %-
NTSC (1953)-83 %101.97 %72 %
DCI P370 %---
Brightness280 cd/m²350 cd/m²250 cd/m²350 cd/m²
Static contrast3000 : 13000 : 13000 : 13000 : 1
Dynamic contrast1000000 : 1-50000000 : 1-
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time3 ms
0.0030 s
4 ms
0.0040 s
1 ms
0.0010 s
4 ms
0.0040 s
Average response time---7 ms
0.0070 s
Input lag-9 ms
0.0090 s
--
CoatingAnti-glare/MatteAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte
-Response time - 1 ms (MPRT - Motion Picture Response Time)Response time - 1 ms (MPRT - Motion Picture Response Time)-

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)31 kHz - 165 kHz-70 kHz - 214 kHz30 kHz - 180 kHz
Vertical frequency (digital)48 Hz - 144 Hz48 Hz - 144 Hz48 Hz - 144 Hz48 Hz - 146 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.5 W-0.3 W0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (average)42 W27 W45.95 W34 W
Power consumption (maximum)48 W46 W--
Energy efficiency class---B

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width618 mm
61.8 cm
24.3307 in
2.0276 ft
608.4 mm
60.84 cm
23.9528 in
1.9961 ft
612 mm
61.2 cm
24.0945 in
2.0079 ft
-
Height363.47 mm
36.347 cm
14.3098 in
1.1925 ft
364.1 mm
36.41 cm
14.3346 in
1.1946 ft
368 mm
36.8 cm
14.4882 in
1.2073 ft
-
Depth62.48 mm
6.248 cm
2.4598 in
0.205 ft
96.3 mm
9.63 cm
3.7913 in
0.3159 ft
69 mm
6.9 cm
2.7165 in
0.2264 ft
-
Weight3.8 kg
8.38 lbs
4.06 kg
8.95 lbs
3.87 kg
8.53 lbs
-
Width with stand618 mm
61.8 cm
24.3307 in
2.0276 ft
608.4 mm
60.84 cm
23.9528 in
1.9961 ft
612 mm
61.2 cm
24.0945 in
2.0079 ft
625 mm
62.5 cm
24.6063 in
2.0505 ft
Height with stand448.56 mm
44.856 cm
17.6598 in
1.4717 ft
493.2 mm
49.32 cm
19.4173 in
1.6181 ft
459 mm
45.9 cm
18.0709 in
1.5059 ft
563.3 mm
56.33 cm
22.1772 in
1.8481 ft
Depth with stand186.69 mm
18.669 cm
7.35 in
0.6125 ft
190.4 mm
19.04 cm
7.4961 in
0.6247 ft
209 mm
20.9 cm
8.2283 in
0.6857 ft
242 mm
24.2 cm
9.5276 in
0.794 ft
Weight with stand3.84 kg
8.47 lbs
8.86 kg
19.53 lbs
4.45 kg
9.81 lbs
-
Box width680 mm
68 cm
26.7717 in
2.231 ft
---
Box height449 mm
44.9 cm
17.6772 in
1.4731 ft
---
Box depth124 mm
12.4 cm
4.8819 in
0.4068 ft
---
Box weight5.5 kg
12.13 lbs
8.72 kg
19.22 lbs
--
Stand width310 mm
31 cm
12.2047 in
1.0171 ft
---
ColorsSilverBlackBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentNoYesNoYes
Height adjustment range-100 mm
10 cm
3.937 in
0.3281 ft
-110 mm
11 cm
4.3307 in
0.3609 ft
Landscape/portrait pivotNoNoNoNo
Left/right swivelNoNoNoYes
Left swivel---30 °
Right swivel---30 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt15 °21 °20 °30 °

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 3 W---

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x D-sub 1.2
1 x 3.5 mm Audio Out
1 x USB 3.0 (upstream)
4 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
HDCP (High-bandwidth Digital Content Protection)High-bandwidth Digital Content Protection (HDCP) 1.4High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAMD FreeSync Premium
Auto Dynamic Contrast Mode
Blue Light Shift
Flicker-free technology
NVIDIA G-Sync Compatible
AMD FreeSync Premium
Flicker-free technology
Low Blue Light
NVIDIA G-SYNC Compatible
Adaptive-Sync Technology
DDC/CI
Flicker-free technology
Low Blue Light
SmartContrast
SmartImage
Ultra Wide-Color Technology
AMD FreeSync technology

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesEnergyStar 7.0
FCC
RoHS
UL
ENERGY STAR
EPEAT
TCO Certified
RoHS
CCC
CE Mark
CECP
cETLus
EAC / CU
ENERGY STAR 7.0
EPA
FCC Class B
ISO9241-307
SEMKO
TCO Edge
TÜV/Ergonomics
WEEE
FCC Class B
RoHS
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature5 °C - 35 °C
41 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 45 °C
32 °F - 113 °F
Operating humidity20 % - 80 %10 % - 80 %20 % - 80 %10 % - 80 %
Operating altitude5000 m
16404.2 ft
5000 m
16404.2 ft
3658 m
12001.3 ft
-
Storage temperature-34 °C - 60 °C
-29.2 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 95 %5 % - 90 %-5 % - 95 %
Storage altitude12192 m
40000 ft
12192 m
40000 ft
12192 m
40000 ft
-

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesDisplayPort cable-HDMI cableDisplayPort cable
HDMI cable
USB 3.0 cable

Additional features

Information about other features.

Additional features--Anti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Sceptre C275B-144RKDell S2721HGFPhilips 275M7CLenovo Y27f