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Comparatie intre Acer R271B bmix vs LG 27GL850

Informatii Generale
Model Acer R271B bmix LG 27GL850
Pret
Tip Monitor Monitor
An Fabricatie 2019 2019
Brand Acer LG
Seria Modelului R1 UltraGear
Model R271B bmix 27GL850
Alias "R271 Bbmix"
R271Bbmix
27GL850-B
27GL850G-B
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
Producator Ecran LG Display
Tip Ecran IPS AH-IPS
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 87.04 % 89.4 %
Sursa Iluminare W-LED W-LED
DCI P3 98%
sRGB 135 %
Adobe RGB 1998 96 %
NTSC 1953 72 %
Luminozitate 250 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 800 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 1 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.34 in
3.4 cm
34 mm
0.11 ft
2.22 in
5.6 cm
56.3 mm
0.18 ft
Greutate Carcasa 3.25 kg
7 lbs
4.2 kg
9 lbs
Adancime Carcasa cu Suport 24.45 in
62.1 cm
621 mm
2.04 ft
24.18 in
61.4 cm
614.2 mm
2.02 ft
Inaltime Carcasa cu Suport 17.87 in
45.4 cm
454 mm
1.49 ft
22.63 in
57.5 cm
574.8 mm
1.89 ft
Adancime Ecran cu Suport 8.82 in
22.4 cm
224 mm
0.73 ft
10.8 in
27.4 cm
274.4 mm
0.9 ft
Greutate Ecran cu Suport 3.65 kg
8 lbs
6.1 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 (Mini; 15-pin)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
ZeroFrame Design
AMD FreeSync technology
DDCB2 (DDC/CI compatible)
Black Stabilizer
Crosshair
Sphere lighting
DDC/CI
HDCP (High-bandwidth Digital Content Protection) 2.2
Dynamic Action Sync
Flicker-free technology
6-Axis Control
Nano IPS
AMD FreeSync technology
Nvidia G-SYNC Technology compatible
Caracteristici Extra Anti-theft stand lock slot
Ergonomie
Adancime Carcasa 24.45 in
62.1 cm
621 mm
2.04 ft
24.18 in
61.4 cm
614.2 mm
2.02 ft
Inaltime Carcasa 14.65 in
37.2 cm
372 mm
1.22 ft
14.36 in
36.5 cm
364.8 mm
1.2 ft
Suport Perete VESA No Yes
Marime Interfata VESA Standard 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No Yes
Interval Ajustare Inaltime 110 mm
11 cm
4.3307 in
0.3609 ft
Suport Pivotare Mod Portret / Vedere No Yes
Pivotare la Stanga 0 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta No No
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 15 ° 15 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 50 Hz - 75 Hz 48 Hz - 144 Hz
Frecventa Digitala pe Orizontala 55 kHz - 83 kHz 30 kHz - 240 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra Audio cable
Mini D-sub 15-pin cable
DisplayPort cable
HDMI cable
USB 3.0 cable
Certificate si Standarde
Licente CCC
CE
FCC
ISO9241-307
J-Moss green mark
MPR Ⅱ
PC recycling
PSE (Electrical Appliance and Material Safety Law)
RoHS
VCCI-B
BSMI
CCC
CE
cTick
ENERGY STAR
FCC Class B
UL/cUL
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 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 % - 85 %
Acer R271B bmix LG 27GL850