0 Compare Dell S2440L vs Dell UltraSharp U2311H - DisplayDB

Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between Dell S2440L vs Dell UltraSharp U2311H

General Info
Model Number Dell S2440L Dell UltraSharp U2311H
Price
Type Monitor Monitor
Year 2012 2010
Brand Dell Dell
Model Number S2440L UltraSharp U2311H
Display
Screen Size Class 24" (inches) 23" (inches)
Diagonal Size 24 in
61 cm
609.7 mm
2 ft
23 in
58.4 cm
584.2 mm
1.92 ft
Screen Width 20.92 in
53.1 cm
531.36 mm
1.74 ft
20.05 in
50.9 cm
509.184 mm
1.67 ft
Screen Height 11.77 in
29.9 cm
298.89 mm
0.98 ft
11.28 in
28.6 cm
286.416 mm
0.94 ft
Display Manufacturer AU Optronics LG Display
Display Type AMVA e-IPS
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.277 mm 0.265 mm
Screen Pixel Density 91 ppi 95 ppi
Screen-to-Body Ratio 83.58 % 81.87 %
Backlight Source W-LED CCFL
sRGB 86 % 100 %
Adobe RGB 1998 69 %
NTSC 1953 72 % 72 %
Screen Brightness 280 cd/m² 300 cd/m²
Static Screen Contrast 5000 : 1 1000 : 1
Dynamic Screen Contrast 8000000 : 1 10000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 5 ms 11 ms
Display Minimum Response Time 6 ms 8 ms
Display Maximum Response Time 12 ms 14 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 1.71 in
4.4 cm
43.5 mm
0.14 ft
2.56 in
6.5 cm
65 mm
0.21 ft
Case Weight 3.66 kg
8 lbs
4.7 kg
10 lbs
Case Width with Stand 22.34 in
56.7 cm
567.4 mm
1.86 ft
21.65 in
55 cm
549.97 mm
1.8 ft
Case Height with Stand 16.45 in
41.8 cm
417.9 mm
1.37 ft
14.02 in
35.6 cm
356.16 mm
1.17 ft
Case Depth with Stand 7.51 in
19.1 cm
190.8 mm
0.63 ft
7.25 in
18.4 cm
184.1 mm
0.6 ft
Case Weight with Stand 5 kg
11 lbs
7 kg
15 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
1 x HDMI
1 x D-sub
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x D-sub
4 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
Audio
Features
Cool Features HDCP (High-bandwidth Digital Content Protection) HDCP (High-bandwidth Digital Content Protection)
Extra Features Security lock slot
Ergonomics
Case Width 22.34 in
56.7 cm
567.4 mm
1.86 ft
21.57 in
54.8 cm
547.97 mm
1.8 ft
Case Height 13.19 in
33.5 cm
334.9 mm
1.1 ft
12.8 in
32.5 cm
325.1 mm
1.07 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 115 mm
11.5 cm
4.5276 in
0.3773 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 35 °
Right Swivel 35 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 4 ° 2 °
Backward Tilt 21 ° 10 °
Frequency and Interpolation
Vertical Digital Frequency 56 Hz - 76 Hz 56 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz 30 kHz - 83 kHz
Accessories
Extras D-sub cable D-sub cable
DVI cable
USB upstream cable
Certificates and Standards
Licenses ENERGY STAR
Epeat Silver
ENERGY STAR 5.0
Epeat Silver
TCO Certified Displays 5.0
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 % 5 % - 90 %
Max Operating Altitude 3048 4850
Max Storage Altitude 10668 12192
Dell S2440L Dell UltraSharp U2311H