Comparison between:
- 34.14" Dell UltraSharp U3417W
- 34" Asus RoG Swift PG349Q
- 24.1" Dell UltraSharp U2415

Brand, series, model

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

Dell UltraSharp U3417WAsus RoG Swift PG349QDell UltraSharp U2415
SeriesUltraSharp-UltraSharp
Dell UltraSharp U3417WAsus RoG Swift PG349QDell UltraSharp U2415
Model year201620192014

Display

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

Size class34.14 in34 in24.1 in
Diagonal867.2 mm
86.72 cm
34.1417 in
2.8451 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
611 mm
61.1 cm
24.0551 in
2.0046 ft
Width799.8 mm
79.98 cm
31.4882 in
2.624 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
518.4 mm
51.84 cm
20.4094 in
1.7008 ft
Height334.8 mm
33.48 cm
13.1811 in
1.0984 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
324 mm
32.4 cm
12.7559 in
1.063 ft
Radius of curvature1900 mm
190 cm
74.8031 in
6.2336 ft
1900 mm
190 cm
74.8031 in
6.2336 ft
-
Panel manufacturerLG Display-LG Display
Panel modelLM340UW3-SSA1-LM240WUA-SSA1
Panel typeAH-IPSAH-IPSAH-IPS
Panel bit depth10 bits (8 bits + FRC)8 bits8 bits (6 bits + FRC)
FRCYes-Yes
Colors1073741824 colors
30 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio2.389:12.389:11.6:1
16:10
Resolution3440 x 1440 pixels3440 x 1440 pixels1920 x 1200 pixels
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.27 mm
0.027 cm
0.0106 in
0.0009 ft
Pixel density109 ppi
43 ppcm
109 ppi
43 ppcm
94 ppi
37 ppcm
Display area90.49 %89.96 %90.02 %
BacklightW-LEDW-LEDW-LED
sRGB99 %100 %99 %
NTSC (1953)-72 %72 %
Brightness300 cd/m²300 cd/m²300 cd/m²
Static contrast1000 : 11000 : 11000 : 1
Dynamic contrast--2000000 : 1
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time5 ms
0.0050 s
4 ms
0.0040 s
6 ms
0.0060 s
Average response time8 ms
0.0080 s
-8 ms
0.0080 s
Input lag28 ms
0.0280 s
-12 ms
0.0120 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)
REC 709 - 99%-CIE1976 - 91%
CIE1931 - 76%

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 - 180 kHz30 kHz - 83 kHz
Vertical frequency (digital)48 Hz - 76 Hz30 Hz - 120 Hz56 Hz - 76 Hz
-DisplayPort - 73 kHz - 180 kHz; 30 Hz - 120 Hz
HDMI - 30 kHz - 140 kHz; 38 Hz - 60 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-1.5 A
Power consumption (off)0.5 W0.5 W0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (eco)50 W--
Power consumption (average)-85 W23 W
Power consumption (maximum)130 W-75 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.

Width813.6 mm
81.36 cm
32.0315 in
2.6693 ft
815.85 mm
81.585 cm
32.1201 in
2.6767 ft
532.2 mm
53.22 cm
20.9528 in
1.7461 ft
Height363.7 mm
36.37 cm
14.3189 in
1.1932 ft
364.85 mm
36.485 cm
14.3642 in
1.197 ft
350.6 mm
35.06 cm
13.8031 in
1.1503 ft
Depth58.4 mm
5.84 cm
2.2992 in
0.1916 ft
128.55 mm
12.855 cm
5.061 in
0.4218 ft
45.7 mm
4.57 cm
1.7992 in
0.1499 ft
Weight7.7 kg
16.98 lbs
6.6 kg
14.55 lbs
4.25 kg
9.37 lbs
Width with stand813.6 mm
81.36 cm
32.0315 in
2.6693 ft
815.85 mm
81.585 cm
32.1201 in
2.6767 ft
532.2 mm
53.22 cm
20.9528 in
1.7461 ft
Height with stand417 mm
41.7 cm
16.4173 in
1.3681 ft
460.22 mm
46.022 cm
18.1189 in
1.5099 ft
402.9 mm
40.29 cm
15.8622 in
1.3219 ft
Depth with stand226.4 mm
22.64 cm
8.9134 in
0.7428 ft
307.35 mm
30.735 cm
12.1004 in
1.0084 ft
205 mm
20.5 cm
8.0709 in
0.6726 ft
Weight with stand10.4 kg
22.93 lbs
9.9 kg
21.83 lbs
8.35 kg
18.41 lbs
Box width-956 mm
95.6 cm
37.6378 in
3.1365 ft
-
Box height-577 mm
57.7 cm
22.7165 in
1.893 ft
-
Box depth-293 mm
29.3 cm
11.5354 in
0.9613 ft
-
Box weight-15 kg
33.07 lbs
-
ColorsGrayBlackBlack

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 adjustmentYesYesYes
Height adjustment range115 mm
11.5 cm
4.5276 in
0.3773 ft
100 mm
10 cm
3.937 in
0.3281 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
Landscape/portrait pivotNoNoYes
Left pivot--90 °
Right pivot--90 °
Left/right swivelYesYesYes
Left swivel30 °50 °45 °
Right swivel30 °50 °45 °
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 2 W-
--Dell speaker bar AC511 - optional

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
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
5 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI 1.4 (MHL)
1 x DisplayPort (Input mini)
1 x DisplayPort (Output MST)
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)-

Features

Some additional functional features of the model.

FeaturesPicture-by-Picture
Picture-in-Picture
Aura Sync
Flicker-free technology
GamePlus (Crosshair/Timer/FPS Counter)
GameVisual
Nvidia G-SYNC Technology
Trace Free Technology
Ultra-low Blue Light
-

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesRoHS CompliantBSMI
CB
CCC
CE
CEL level 1
cTick
CU
ErP
ENERGY STAR
FCC Class B
J-MOSS
KCC
PSE
RCM
RoHS
TÜV Low Blue Light
TÜV Flicker-free
UL/cUL
VCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)
ENERGY STAR 6.0
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 temperature0 °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 %-10 % - 80 %
Operating altitude5000 m
16404.2 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 %-5 % - 90 %
Storage altitude12192 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 3.0 cable
DisplayPort cable - mini-DP to DP
Factory calibration report
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresSecurity lock slotAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Dell UltraSharp U3417WAsus RoG Swift PG349QDell UltraSharp U2415