Comparison between:
- 34.14" Dell UltraSharp U3417W
- 34" Philips 346E2CUAE
- 34" HP P34hc G4

Brand, series, model

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

Dell UltraSharp U3417WPhilips 346E2CUAEHP P34hc G4
SeriesUltraSharpE-Line-
Dell UltraSharp U3417WPhilips 346E2CUAEHP P34hc G4
Model alias--21Y56A7
Model year201620202021

Display

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

Size class34.14 in34 in34 in
Diagonal867.2 mm
86.72 cm
34.1417 in
2.8451 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
Width799.8 mm
79.98 cm
31.4882 in
2.624 ft
797.22 mm
79.722 cm
31.3866 in
2.6156 ft
797.22 mm
79.722 cm
31.3866 in
2.6156 ft
Height334.8 mm
33.48 cm
13.1811 in
1.0984 ft
333.72 mm
33.372 cm
13.1386 in
1.0949 ft
333.72 mm
33.372 cm
13.1386 in
1.0949 ft
Radius of curvature1900 mm
190 cm
74.8031 in
6.2336 ft
1500 mm
150 cm
59.0551 in
4.9213 ft
1500 mm
150 cm
59.0551 in
4.9213 ft
Panel manufacturerLG Display--
Panel modelLM340UW3-SSA1--
Panel typeAH-IPSVAVA
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)8 bits
FRCYesYesNo
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
16777216 colors
24 bits
Aspect ratio2.389:12.389:12.389:1
Resolution3440 x 1440 pixels3440 x 1440 pixels3440 x 1440 pixels
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.232 mm
0.0232 cm
0.0091 in
0.0008 ft
0.232 mm
0.0232 cm
0.0091 in
0.0008 ft
Pixel density109 ppi
43 ppcm
109 ppi
43 ppcm
109 ppi
43 ppcm
Display area90.49 %89.83 %89.59 %
BacklightW-LEDW-LEDW-LED
sRGB99 %121.3 %-
NTSC (1953)-99.5 %-
Brightness300 cd/m²350 cd/m²250 cd/m²
Static contrast1000 : 13000 : 13500 : 1
Dynamic contrast--5000000 : 1
HDR-DisplayHDR 400-
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time5 ms
0.0050 s
4 ms
0.0040 s
5 ms
0.0050 s
Average response time8 ms
0.0080 s
--
Input lag28 ms
0.0280 s
--
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)
REC 709 - 99%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.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 134 kHz30 kHz - 160 kHz-
Vertical frequency (digital)48 Hz - 76 Hz48 Hz - 120 Hz60 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 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)1.5 A--
Power consumption (off)0.5 W0.3 W-
Power consumption (sleep)0.5 W0.3 W0.5 W
Power consumption (eco)50 W--
Power consumption (average)-31.81 W48 W
Power consumption (maximum)130 W-190 W
Power consumption (annual)--105.83 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.

Width813.6 mm
81.36 cm
32.0315 in
2.6693 ft
807 mm
80.7 cm
31.7717 in
2.6476 ft
809.4 mm
80.94 cm
31.8661 in
2.6555 ft
Height363.7 mm
36.37 cm
14.3189 in
1.1932 ft
367 mm
36.7 cm
14.4488 in
1.2041 ft
366.9 mm
36.69 cm
14.4449 in
1.2037 ft
Depth58.4 mm
5.84 cm
2.2992 in
0.1916 ft
110 mm
11 cm
4.3307 in
0.3609 ft
112.1 mm
11.21 cm
4.4134 in
0.3678 ft
Weight7.7 kg
16.98 lbs
7.83 kg
17.26 lbs
-
Width with stand813.6 mm
81.36 cm
32.0315 in
2.6693 ft
807 mm
80.7 cm
31.7717 in
2.6476 ft
809.4 mm
80.94 cm
31.8661 in
2.6555 ft
Height with stand417 mm
41.7 cm
16.4173 in
1.3681 ft
495 mm
49.5 cm
19.4882 in
1.624 ft
388 mm
38.8 cm
15.2756 in
1.273 ft
Depth with stand226.4 mm
22.64 cm
8.9134 in
0.7428 ft
257 mm
25.7 cm
10.1181 in
0.8432 ft
234.9 mm
23.49 cm
9.248 in
0.7707 ft
Weight with stand10.4 kg
22.93 lbs
10.05 kg
22.16 lbs
5.2 kg
11.46 lbs
Box width-980 mm
98 cm
38.5827 in
3.2152 ft
950 mm
95 cm
37.4016 in
3.1168 ft
Box height-500 mm
50 cm
19.685 in
1.6404 ft
480 mm
48 cm
18.8976 in
1.5748 ft
Box depth-224 mm
22.4 cm
8.8189 in
0.7349 ft
225 mm
22.5 cm
8.8583 in
0.7382 ft
Box weight-13.06 kg
28.79 lbs
7.1 kg
15.65 lbs
ColorsGrayBlackSilver

Ergonomics

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

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentYesNoYes
Height adjustment range115 mm
11.5 cm
4.5276 in
0.3773 ft
-130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotNoNoNo
Left/right swivelYesNoNo
Left swivel30 °--
Right swivel30 °--
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt21 °20 °21 °

Audio

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

Speakers2 x 9 W2 x 5 W2 x 3 W

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.0 (downstream)
2 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Input mini)
1 x DisplayPort 1.2 (Output MST)
1 x 3.5 mm Audio Out
1 x USB 3.2 (Type-B; Gen 1; upstream)
1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
4 x USB 3.2 (Type-A; Gen 1; downstream; 1x BC 1.2 charging at 2A)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
3 x USB 3.2 (Type-A; Gen 1; downstream)
1 x USB 3.2 (Type-C; Gen 1; upstream; 65W)
1 x HDMI 2.0
1 x DisplayPort 1.2
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)

Features

Some additional functional features of the model.

FeaturesPicture-by-Picture
Picture-in-Picture
Adaptive-Sync technology
CrystalClear technology
EasyRead
Flicker-free technology
Low Blue Light
Mega Infinity DCR
MultiView
Picture-by-Picture
Picture-in-Picture
SmartImage
3-sided Micro-Edge design
Flicker-free technology
KVM Switch
Low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesRoHS CompliantCB
CE Mark
cETLus
CU-EAC
EAEU RoHS
Energy Star 8.0
EPA
FCC Class B
ICES-003
TCO Certified Displays 8.0
TUV Ergo
TUV/GS
UKRAINIAN
BIS
CB
CCC
CE
CEL
cTUVus
EAC
EPA
EPEAT
FCC
GS Mark
ICE
ISO 9241-307
KC/KCC
NOM
RCM
TCO
VCCI
WEEE
WW application

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 temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Operating humidity10 % - 80 %20 % - 80 %20 % - 80 %
Operating altitude5000 m
16404.2 ft
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
Storage humidity5 % - 90 %10 % - 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 - mini-DP to DP
HDMI cable
USB 3.0 upstream cable
DisplayPort cable
HDMI cable
USB Type-C to Type-C cable
DisplayPort cable
HDMI cable
USB Type-C cable

Additional features

Information about other features.

Additional featuresSecurity lock slotAnti-theft stand lock slot - KensingtonSecurity lock slot
 Dell UltraSharp U3417WPhilips 346E2CUAEHP P34hc G4