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Comparatie intre Lenovo L27q-30 vs Dell UltraSharp U2312M

Informatii Generale
Model Lenovo L27q-30 Dell UltraSharp U2312M
Pret
Tip Monitor Monitor
An Fabricatie 2020 2011
Brand Lenovo Dell
Model L27q-30 UltraSharp U2312M
Alias 65FCGAC1
Informatii Ecran
Clasa Marime Ecran 27" (inches) 23" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
22.99 in
58.4 cm
584 mm
1.92 ft
Latime Ecran 23.49 in
59.7 cm
596.736 mm
1.96 ft
20.05 in
50.9 cm
509.184 mm
1.67 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
11.28 in
28.6 cm
286.416 mm
0.94 ft
Producator Ecran LG Display
Tip Ecran IPS e-IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 2560 x 1440 1920 x 1080
Screen Pixel Pitch 0.233 mm 0.265 mm
Densitate Pixeli Ecran 109 ppi 95 ppi
Raport Marime Ecran-Carcasa 82.56 %
Sursa Iluminare W-LED W-LED
sRGB 99 % 99 %
Adobe RGB 1998 74 %
NTSC 1953 72 %
Luminozitate 250 cd/m² 300 cd/m²
Nivel Luminozitate Maxima 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 3000000 : 1 2000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 1 ms
Timp Minim de Raspuns 4 ms 8 ms
Timp Maxim de Raspuns 14 ms
Strat Protector Ecran Anti-glare/Matte Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.34 in
6 cm
59.5 mm
0.2 ft
Greutate Carcasa 2.96 kg
7 lbs
Adancime Carcasa cu Suport 24.16 in
61.4 cm
613.6 mm
2.01 ft
21.51 in
54.6 cm
546.4 mm
1.79 ft
Inaltime Carcasa cu Suport 17.5 in
44.5 cm
444.6 mm
1.46 ft
14.37 in
36.5 cm
365 mm
1.2 ft
Adancime Ecran cu Suport 8.27 in
21 cm
210 mm
0.69 ft
7.3 in
18.5 cm
185.4 mm
0.61 ft
Greutate Ecran cu Suport 6.49 kg
14 lbs
5.18 kg
11 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
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
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
3-side NearEdgeless design
AMD FreeSync technology
HDCP (High-bandwidth Digital Content Protection)
Caracteristici Extra Anti-theft stand lock slot - Kensington Security lock slot
Ergonomie
Adancime Carcasa 24.16 in
61.4 cm
613.6 mm
2.01 ft
21.51 in
54.6 cm
546.4 mm
1.79 ft
Inaltime Carcasa 12.73 in
32.3 cm
323.3 mm
1.06 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 100 x 100 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No Yes
Interval Ajustare Inaltime 130 mm
13 cm
5.1181 in
0.4265 ft
Suport Pivotare Mod Portret / Vedere No Yes
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta No Yes
Rotatie spre Stanga 45 °
Rotatie spre Dreapta 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 4 °
Inclinare Ecran pe Spate 22 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 75 Hz 56 Hz - 76 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra HDMI cable D-sub cable
DVI cable
USB upstream cable
Certificate si Standarde
Licente CCC
China Energy Efficiency Standard Tier 1
ENERGY STAR 8.0
EPEAT Silver
RoHS (EU 2002/95/EC)
TCO Certified Displays 8.0
TÜV Rheinland Eye Comfort
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
ENERGY STAR 5.0
Epeat Gold
TCO Certified Displays 5.0
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 45 °C
32 °F - 113 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 95 % 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000 3048
Nivel Altitudine Maxim de Stocare 12192 10668
Lenovo L27q-30 Dell UltraSharp U2312M