Comparison between:
- 27" Apple Studio Display
- 27" Dell UltraSharp UP2715K
- 27" AOC Q27B3MA
- 27" Apple Thunderbolt Display

Brand, series, model

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

Apple Studio DisplayDell UltraSharp UP2715KAOC Q27B3MAApple Thunderbolt Display
Series-UltraSharp--
Apple Studio DisplayDell UltraSharp UP2715KAOC Q27B3MAApple Thunderbolt Display
Model year2022201420222011

Display

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

Size class27 in27 in27 in27 in
Diagonal684.667 mm
68.4667 cm
26.9554 in
2.2463 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
684.667 mm
68.4667 cm
26.9554 in
2.2463 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width597.73 mm
59.773 cm
23.5327 in
1.9611 ft
596.74 mm
59.674 cm
23.4937 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
Height336.22 mm
33.622 cm
13.237 in
1.1031 ft
335.66 mm
33.566 cm
13.215 in
1.1012 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
Panel manufacturer---LG Display
Panel model---LM270WQ1-SLB3
Panel typeIPSIPSVAH-IPS
Panel bit depth10 bits (8 bits + FRC)10 bits8 bits8 bits
FRCYesNo-No
LUT-3D LUT
12 bits
--
Colors1073741824 colors
30 bits
1073741824 colors
30 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
Resolution5120 x 2880 pixels5120 x 2880 pixels2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.117 mm
0.0117 cm
0.0046 in
0.0004 ft
0.116 mm
0.0116 cm
0.0046 in
0.0004 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density217 ppi
85 ppcm
218 ppi
85 ppcm
109 ppi
42 ppcm
109 ppi
42 ppcm
Display area89.11 %81.72 %89.67 %-
BacklightW-LEDGB-r LEDW-LEDW-LED
sRGB-100 %96 %-
Adobe RGB (1998)-99 %82 %75 %
NTSC (1953)--83 %-
DCI P3--76 %-
Brightness600 cd/m²350 cd/m²250 cd/m²375 cd/m²
Static contrast1200 : 11000 : 14000 : 11000 : 1
Dynamic contrast-2000000 : 120000000 : 12000000 : 1
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time-8 ms
0.0080 s
4 ms
0.0040 s
6.5 ms
0.0065 s
Average response time---8 ms
0.0080 s
Maximum response time---12 ms
0.0120 s
Input lag-11 ms
0.0110 s
--
CoatingAnti-glare/MatteGlossyAnti-glare/Matte (6H)Anti-glare/Matte (3H)
True Tone Display
Nano-texture glass
---

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 - 180 kHz30 kHz - 114 kHz-
Vertical frequency (digital)60 Hz30 Hz - 60 Hz48 Hz - 75 Hz60 Hz
-5120 x 2880 at 60 Hz - Dual DP cable required
3840 x 2160 at 60Hz - single DP cable required
--

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
Electric current (A)-1.8 A1.5 A1.5 A
Power consumption (off)-0.5 W0.3 W0.5 W
Power consumption (sleep)-0.5 W0.3 W2 W
Power consumption (eco)---20 W
Power consumption (average)-100 W25 W100 W
Power consumption (maximum)-170 W-250 W

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.

Width623 mm
62.3 cm
24.5276 in
2.044 ft
637.3 mm
63.73 cm
25.0906 in
2.0909 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
-
Height362 mm
36.2 cm
14.252 in
1.1877 ft
384.6 mm
38.46 cm
15.1417 in
1.2618 ft
363.8 mm
36.38 cm
14.3228 in
1.1936 ft
-
Depth31 mm
3.1 cm
1.2205 in
0.1017 ft
47.9 mm
4.79 cm
1.8858 in
0.1572 ft
44.7 mm
4.47 cm
1.7598 in
0.1467 ft
-
Weight5.5 kg
12.13 lbs
7.14 kg
15.74 lbs
3.45 kg
7.61 lbs
-
Width with stand623 mm
62.3 cm
24.5276 in
2.044 ft
637.3 mm
63.73 cm
25.0906 in
2.0909 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
650 mm
65 cm
25.5906 in
2.1325 ft
Height with stand478 mm
47.8 cm
18.8189 in
1.5682 ft
427.6 mm
42.76 cm
16.8346 in
1.4029 ft
460 mm
46 cm
18.1102 in
1.5092 ft
491 mm
49.1 cm
19.3307 in
1.6109 ft
Depth with stand168 mm
16.8 cm
6.6142 in
0.5512 ft
204.5 mm
20.45 cm
8.0512 in
0.6709 ft
229.8 mm
22.98 cm
9.0472 in
0.7539 ft
207 mm
20.7 cm
8.1496 in
0.6791 ft
Weight with stand6.3 kg
13.89 lbs
10 kg
22.05 lbs
3.82 kg
8.42 lbs
10.8 kg
23.81 lbs
Box width--690 mm
69 cm
27.1654 in
2.2638 ft
-
Box height--453 mm
45.3 cm
17.8346 in
1.4862 ft
-
Box depth--142 mm
14.2 cm
5.5906 in
0.4659 ft
-
Box weight--6.31 kg
13.91 lbs
-
Stand depth--229.8 mm
22.98 cm
9.0472 in
0.7539 ft
-
ColorsSilverBlack
Silver
BlackSilver

Ergonomics

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

VESA mountYesYesYesNo
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm-
Removable standYesYesYesYes
Height adjustmentNoYesNoNo
Height adjustment range-115 mm
11.5 cm
4.5276 in
0.3773 ft
--
Landscape/portrait pivotNoYesNoNo
Left pivot-90 °--
Right pivot-0 °--
Left/right swivelNoYesNoNo
Left swivel-45 °--
Right swivel-45 °--
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt25 °21 °23 °25 °
Optional height-adjustable stand - up to 105 mm
Height at bottom position - 479 mm
Height at top position - 583 mm
Depth - 207 mm
Weight - 7.7 mm
---

Audio

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

Speakers-2 x 16 W2 x 2 W-
High-fidelity six-speaker system with force-cancelling woofers
Wide stereo sound
Support for Spatial Audio when playing music or video with Dolby Atmos
Studio-quality three-mic array with high signal-to-noise ratio and directional beamforming
Support for "Hey Siri"
Harman / Kardon-49 W (Watt)
2.1 CH
Maxim MAX9736B High-Power Class D amplifier

Camera

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

CameraYesNoNoYes
Image resolution4000 x 3000 pixels
12 MP
---
Video resolution---1280 x 720 pixels
0.92 MP
Field of view - 122°
Aperture size - f/2.4
Center Stage
---

Network

Supported network technologies and standards for exchanging data with other devices.

Network---LAN

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity3 x USB 3.2 (Type-C; Gen 2; 10 Gbps downstream; 15W)
1 x Thunderbolt 3.2 (Type-C; upstream; 96W)
1 x USB 3.0 (upstream)
4 x USB 3.0 (downstream)
1 x DisplayPort (Output MST)
1 x DisplayPort (Input mini)
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x SD Memory Card Slot
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
3 x USB 2.0 (downstream)
1 x Ethernet RJ45
1 x Thunderbolt
High-bandwidth Digital Content Protection (HDCP)-High-bandwidth Digital Content Protection (HDCP)-

Features

Some additional functional features of the model.

Features--3-sided frameless design
Flicker-free technology
HDR Mode
Low Blue Light
-

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses-ENERGY STAR 6.0
Epeat Gold
RoHS Compliant
TCO Certified Displays
CCC
CE
CECP
CEL
CH RoHS
cTUVus
FCC
RoHS
ISO 9241-307
Win10
-

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 temperature10 °C - 35 °C
50 °F - 95 °F
0 °C - 35 °C
32 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
10 °C - 35 °C
50 °F - 95 °F
Operating humidity20 % - 80 %10 % - 80 %10 % - 85 %20 % - 80 %
Operating altitude5000 m
16404.2 ft
5000 m
16404.2 ft
3657.6 m
12000 ft
3048 m
10000 ft
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 47 °C
-4 °F - 116.6 °F
Storage humidity5 % - 90 %5 % - 90 %5 % - 90 %-
Storage altitude-12192 m
40000 ft
12192 m
40000 ft
-

Accessories

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

AccessoriesThunderbolt cableDisplayPort cable
DisplayPort cable - mini-DP to DP
DisplayPort cable - mini-DP to mini-DP
Factory calibration report
USB 3.0 upstream cable
HDMI cable-

Additional features

Information about other features.

Additional featuresSecurity lock slotAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington-
 Apple Studio DisplayDell UltraSharp UP2715KAOC Q27B3MAApple Thunderbolt Display