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Comparatie intre Lenovo L27i-28 vs Samsung S27R750Q

Informatii Generale
Model Lenovo L27i-28 Samsung S27R750Q
Pret
Tip Monitor Monitor
An Fabricatie 2018 2019
Brand Lenovo Samsung
Seria Modelului SR75 Space Monitor
Model L27i-28 S27R750Q
Alias 65E0KAC1EU LS27R750QENXZA
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 23.54 in
59.8 cm
597.888 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 13.24 in
33.6 cm
336.312 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Tip Ecran IPS VA
Display Bit Depth 8 bits (6 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 16777216 1073741824
Biti 24 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.311 mm 0.233 mm
Densitate Pixeli Ecran 81 ppi 109 ppi
Raport Marime Ecran-Carcasa 89.66 % 90.02 %
Sursa Iluminare W-LED W-LED
DCI P3 70%
sRGB 100 %
Adobe RGB 1998 80 %
NTSC 1953 72 %
Luminozitate 250 cd/m² 250 cd/m²
Contrast Ecran 1000 : 1 3000 : 1
Contrast Dinamic Ecran 3000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 4 ms 4 ms
Timp Mediu de Raspuns 6 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 1.82 in
4.6 cm
46.2 mm
0.15 ft
1.13 in
2.9 cm
28.7 mm
0.09 ft
Greutate Carcasa 4.74 kg
10 lbs
3.5 kg
8 lbs
Adancime Carcasa cu Suport 24.09 in
61.2 cm
611.9 mm
2.01 ft
24.2 in
61.5 cm
614.7 mm
2.02 ft
Inaltime Carcasa cu Suport 17.46 in
44.4 cm
443.5 mm
1.46 ft
14.27 in
36.3 cm
362.5 mm
1.19 ft
Adancime Ecran cu Suport 8.27 in
21 cm
210 mm
0.69 ft
4.54 in
11.5 cm
115.3 mm
0.38 ft
Greutate Ecran cu Suport 5.17 kg
11 lbs
5.7 kg
13 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 D-sub
1 x DisplayPort 1.2 (Input mini)
1 x USB (Service)
1 x HDMI 2.0
Audio
Caracteristici
Caracteristici Speciale DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Eye Saver Mode
Flicker-free technology
Picture-by-Picture
Samsung MagicBright
Picture-in-Picture
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology (upgrade)
Samsung MagicUpscale
Eco Saving Plus
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.09 in
61.2 cm
611.9 mm
2.01 ft
24.2 in
61.5 cm
614.7 mm
2.02 ft
Inaltime Carcasa 14.43 in
36.7 cm
366.5 mm
1.2 ft
14.25 in
36.2 cm
362 mm
1.19 ft
Suport Perete VESA Yes No
Marime Interfata VESA Standard 100 x 100 75 x 75
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No Yes
Interval Ajustare Inaltime 213.9 mm
21.39 cm
8.4213 in
0.7018 ft
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta No No
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 4 °
Inclinare Ecran pe Spate 22 ° 15 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 49 Hz - 76 Hz 48 Hz - 144 Hz
Frecventa Digitala pe Orizontala 54 kHz - 90 kHz
Accesorii
Extra D-sub cable HDMI cable
Certificate si Standarde
Licente BSMI
C-Tick
CCC
CE
CECP
ENERGY STAR 7.0
FCC Class B
KC
RoHS
TCO Certified Display 7.0
TCO Edge 2.0
TÜV/GS
VCCI
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
CE
FCC class B
ISO9241-307
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 45 °C
32 °F - 113 °F
10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 95 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Lenovo L27i-28 Samsung S27R750Q