Comparison between:
- 31.5" Lenovo ThinkVision P32p-20
- 31.5" Philips 328B1
- 31.9" Acer Predator X32 FP
- 31.5" Dell UltraSharp U3219Q

Brand, series, model

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

Lenovo ThinkVision P32p-20Philips 328B1Acer Predator X32 FPDell UltraSharp U3219Q
Series-B-Line-UltraSharp
Lenovo ThinkVision P32p-20Philips 328B1Acer Predator X32 FPDell UltraSharp U3219Q
Model alias62A2GAR2328B
328B1/01
328B1/00
--
Model year2020202020222018

Display

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

Size class31.5 in31.5 in31.9 in31.5 in
Diagonal801 mm
80.1 cm
31.5354 in
2.628 ft
800.1 mm
80.01 cm
31.5 in
2.625 ft
812.87 mm
81.287 cm
32.0028 in
2.6669 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width697.31 mm
69.731 cm
27.4531 in
2.2878 ft
697.306 mm
69.7306 cm
27.453 in
2.2877 ft
708.48 mm
70.848 cm
27.8929 in
2.3244 ft
697.31 mm
69.731 cm
27.4531 in
2.2878 ft
Height392.233 mm
39.2233 cm
15.4422 in
1.2869 ft
392.234 mm
39.2234 cm
15.4423 in
1.2869 ft
398.52 mm
39.852 cm
15.6898 in
1.3075 ft
392.23 mm
39.223 cm
15.4421 in
1.2868 ft
Panel manufacturer--AU OptronicsLG Display
Panel model---LM315WR1-????
Panel typeIPSVAIPSIPS
Panel bit depth10 bits8 bits8 bits10 bits (8 bits + FRC)
FRC-NoNoYes
LUT14 bits---
Colors1073741824 colors
30 bits
16777216 colors
24 bits
16777216 colors
24 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.182 mm
0.0182 cm
0.0071 in
0.0006 ft
0.182 mm
0.0182 cm
0.0071 in
0.0006 ft
0.185 mm
0.0185 cm
0.0073 in
0.0006 ft
0.182 mm
0.0182 cm
0.0071 in
0.0006 ft
Pixel density140 ppi
55 ppcm
140 ppi
55 ppcm
137 ppi
54 ppcm
140 ppi
55 ppcm
Display area89.85 %90.77 %-92.61 %
BacklightW-LEDW-LEDMini LEDW-LED
sRGB99 %119 %-99 %
Adobe RGB (1998)--99 %80 %
NTSC (1953)-98 %--
DCI P390 %--95 %
Brightness350 cd/m²350 cd/m²400 cd/m²400 cd/m²
Peak brightness--1200 cd/m²-
Static contrast1000 : 13000 : 11000 : 11300 : 1
Dynamic contrast3000000 : 150000000 : 1--
HDR--DisplayHDR 1000HDR10
DisplayHDR 400
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
1 ms
0.0010 s
5 ms
0.0050 s
Average response time6 ms
0.0060 s
--8 ms
0.0080 s
Input lag---9 ms
0.0090 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)
--Local dimming zones - 576-

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)-30 kHz - 140 kHz--
Vertical frequency (digital)60 Hz23 Hz - 75 Hz48 Hz - 165 Hz60 Hz
--Native - 160 Hz
Overclock - 165 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
Electric current (A)---1.5 A
Power consumption (off)0.3 W--0.3 W
Power consumption (sleep)0.5 W0.3 W0.5 W0.5 W
Power consumption (eco)27 W37.1 W--
Power consumption (average)36 W60.3 W-46 W
Power consumption (maximum)186 W--230 W
Power consumption (annual)84 kWh---

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.

Width714.6 mm
71.46 cm
28.1339 in
2.3445 ft
714 mm
71.4 cm
28.1102 in
2.3425 ft
-712.5 mm
71.25 cm
28.0512 in
2.3376 ft
Height426 mm
42.6 cm
16.7717 in
1.3976 ft
422 mm
42.2 cm
16.6142 in
1.3845 ft
-414.5 mm
41.45 cm
16.3189 in
1.3599 ft
Depth51 mm
5.1 cm
2.0079 in
0.1673 ft
62 mm
6.2 cm
2.4409 in
0.2034 ft
-44.5 mm
4.45 cm
1.752 in
0.146 ft
Weight6.96 kg
15.34 lbs
7.54 kg
16.62 lbs
-5.8 kg
12.79 lbs
Width with stand714.6 mm
71.46 cm
28.1339 in
2.3445 ft
714 mm
71.4 cm
28.1102 in
2.3425 ft
-610.9 mm
61.09 cm
24.0512 in
2.0043 ft
Height with stand469.4 mm
46.94 cm
18.4803 in
1.54 ft
469 mm
46.9 cm
18.4646 in
1.5387 ft
-452.7 mm
45.27 cm
17.8228 in
1.4852 ft
Depth with stand235 mm
23.5 cm
9.252 in
0.771 ft
280 mm
28 cm
11.0236 in
0.9186 ft
-157.6 mm
15.76 cm
6.2047 in
0.5171 ft
Weight with stand10.21 kg
22.51 lbs
11.55 kg
25.46 lbs
-9.6 kg
21.16 lbs
Box width845 mm
84.5 cm
33.2677 in
2.7723 ft
930 mm
93 cm
36.6142 in
3.0512 ft
--
Box height528 mm
52.8 cm
20.7874 in
1.7323 ft
563 mm
56.3 cm
22.1654 in
1.8471 ft
--
Box depth190 mm
19 cm
7.4803 in
0.6234 ft
186 mm
18.6 cm
7.3228 in
0.6102 ft
--
Box weight13.3 kg
29.32 lbs
14.76 kg
32.54 lbs
--
ColorsBlackBlackBlackBlack

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 adjustmentYesYesYesYes
Height adjustment range135 mm
13.5 cm
5.315 in
0.4429 ft
180 mm
18 cm
7.0866 in
0.5906 ft
130 mm
13 cm
5.1181 in
0.4265 ft
150 mm
15 cm
5.9055 in
0.4921 ft
Landscape/portrait pivotYesYesNoYes
Left pivot90 °90 °-90 °
Right pivot90 °90 °-90 °
Left/right swivelYesYesYesYes
Left swivel45 °180 °30 °30 °
Right swivel45 °180 °30 °30 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt35 °30 °35 °21 °

Audio

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

Speakers-2 x 3 W2 x 7 W-

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB 3.2 (Type-C; Gen 1; upstream; 90W PD; DP Alt Mode)
1 x USB 3.2 (Type-B; Gen 1; upstream)
3 x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2)
1 x Ethernet RJ45
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
4 x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A)
1 x USB 3.2 (Type-B; Gen 1; upstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
4 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
1 x USB 3.0 (Type-C; upstream; 90W; DP Alt Mode)
4 x HDMI 2.1
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x USB 3.1 (Type-C - 90 W)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

Features3-side NearEdgeless design
Flicker-free technology
KVM Switch
Low Blue Light
Smartphone charger embedded in the base
Adaptive-Sync Technology
DDC/CI
EasyRead
Flicker-free technology
LightSensor
Low Blue Light
PowerSensor
Separate Sync
SmartControl
SmartImage
SmartUniformity
AMD FreeSync Premium ProDDC/CI
Flicker-free technology
Picture-by-Picture
Picture-in-Picture

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCCC
China Energy Efficiency Standard
ENERGY STAR
Epeat Silver
RoHS
TCO Certified Display 8.0
TCO Edge 2.0
TÜV Rheinland Eye Comfort
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
CB
CCC
CECP
CEL
CE Mark
CU-EAC
FCC Class B
EAEU RoHS
EnergyStar 8.0
ICES-003
SEMKO
TUV/GS
TUV Ergo
UKRAINIAN
-CECP
ENERGY STAR
Epeat Gold
RoHS compliant
TCO Certified Displays

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 - 40 °C
50 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %20 % - 80 %-10 % - 80 %
Operating altitude-3658 m
12001.3 ft
-5000 m
16404.2 ft
Storage temperature-20 °C - 60 °C
-4 °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 %20 % - 80 %-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.

AccessoriesDisplayPort cable (US and Canada only)
USB Type-A to Type-B cable
USB Type-C to Type-C cable
DisplayPort cable
HDMI cable
-DisplayPort cable
USB Type-C cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonSecurity lock slot
 Lenovo ThinkVision P32p-20Philips 328B1Acer Predator X32 FPDell UltraSharp U3219Q