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General Info | ||
---|---|---|
Model Number | Dell UltraSharp U2913WM | Dell P2721Q |
Price | ||
Type | Monitor | Monitor |
Year | 2012 | 2020 |
Brand | Dell | Dell |
Model Number | UltraSharp U2913WM | P2721Q |
Display | ||
Screen Size Class | 29" (inches) | 27" (inches) |
Diagonal Size | 28.75 in 73 cm 730.25 mm 2.4 ft |
26.96 in 68.5 cm 684.667 mm 2.25 ft |
Screen Width | 26.49 in 67.3 cm 672.768 mm 2.21 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
Screen Height | 11.17 in 28.4 cm 283.824 mm 0.93 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
Display Manufacturer | LG Display | |
Display Type | AH-IPS | IPS |
Display Bit Depth | 8 bits | 10 bits |
Frame Rate Control | No | |
Max Number of Colors | 16777216 | 1073741824 |
Bits | 24 | 30 |
Screen Aspect Ratio | 21:9 | 16:9 |
Screen Resolution | 2560 x 1080 | 3840 x 2160 |
Screen Pixel Pitch | 0.263 mm | 0.155 mm |
Screen Pixel Density | 96 ppi | 163 ppi |
Screen-to-Body Ratio | 86.08 % | |
Backlight Source | W-LED | W-LED |
sRGB | 99 % | 99 % |
NTSC 1953 | 72 % | |
Screen Brightness | 300 cd/m² | 350 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 2000000 : 1 | |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Screen Input Lag | 18 ms | |
Display Minimum Response Time | 8 ms | 5 ms |
Display Average Response Time | 8 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.41 in 6.1 cm 61.2 mm 0.2 ft |
|
Case Weight | 5.76 kg 13 lbs |
5.1 kg 11 lbs |
Case Width with Stand | 27.55 in 70 cm 699.8 mm 2.3 ft |
24.08 in 61.2 cm 611.6 mm 2.01 ft |
Case Height with Stand | 14.12 in 35.9 cm 358.7 mm 1.18 ft |
15.17 in 38.5 cm 385.2 mm 1.26 ft |
Case Depth with Stand | 7.65 in 19.4 cm 194.2 mm 0.64 ft |
7.28 in 18.5 cm 185 mm 0.61 ft |
Case Weight with Stand | 8.34 kg 18 lbs |
|
Case Color | Black | Apollo Gray |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x HDMI 1.4 1 x DisplayPort (Input mini) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x D-sub 1 x DisplayPort (Output MST) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
2 x USB 3.2 (Type-A; Gen 1; downstream) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 2 x USB 2.0 (Type-A; downstream) 1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode) |
Audio | ||
Features | ||
Cool Features | HDCP (High-bandwidth Digital Content Protection) Picture-by-Picture |
Flicker-free technology Low Blue Light |
Extra Features | Security lock slot | Anti-theft stand lock slot - Kensington |
Ergonomics | ||
Case Width | 27.55 in 70 cm 699.8 mm 2.3 ft |
24.08 in 61.2 cm 611.6 mm 2.01 ft |
Case Height | 12.48 in 31.7 cm 317 mm 1.04 ft |
|
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 100 x 100 | 100 x 100 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | Yes | Yes |
Height Adjustment Range | 130 mm 13 cm 5.1181 in 0.4265 ft |
150 mm 15 cm 5.9055 in 0.4921 ft |
Landscape or Portrait Pivot Support | No | Yes |
Left Pivot | 90 ° | |
Right Pivot | 90 ° | |
Left or Right Swivel Support | Yes | Yes |
Left Swivel | 30 ° | 45 ° |
Right Swivel | 30 ° | 45 ° |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 4 ° | 5 ° |
Backward Tilt | 21 ° | 21 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 56 Hz - 86 Hz | |
Horizontal Digital Frequency | 30 kHz - 94 kHz | |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | D-sub cable DisplayPort cable - mini-DP to DP DVI-D cable Factory calibration report USB 3.0 upstream cable |
DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable |
Certificates and Standards | ||
Licenses | ENERGY STAR Epeat Gold TCO Certified Displays |
CEC CECP CEL ENERGY STAR 8.0 EPEAT RoHS TCO Certified Displays 8.0 TUV Flicker Free TUV Low Blue Light |
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 | 5000 | 5000 |
Max Storage Altitude | 10668 | 12192 |
Dell UltraSharp U2913WM | Dell P2721Q |