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Comparatie intre Acer R1 R271 vs Samsung C27F390FH

Informatii Generale
Model Acer R1 R271 Samsung C27F390FH
Pret
Check on Amazon
Check on Amazon
Tip Monitor Monitor
An Fabricatie 2016 2016
Brand Acer Samsung
Model R1 R271 C27F390FH
Alias R271bid
R271bmid
R271wid
R271wmid		 C27F390FHN
LC27F390FHN
C27F390FHU
LC27F390FHU
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 26.14 in
66.4 cm
664 mm
2.18 ft		 27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 22.84 in
58 cm
580.088 mm
1.9 ft		 23.54 in
59.8 cm
597.888 mm
1.96 ft
Inaltime Ecran 12.85 in
32.7 cm
326.512 mm
1.07 ft		 13.24 in
33.6 cm
336.312 mm
1.1 ft
Dimensiune Curba Ecran 1800
Producator Ecran LG Display Samsung
Tip Ecran VA SVA
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes No
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.311 mm 0.311 mm
Densitate Pixeli Ecran 84 ppi 81 ppi
Raport Marime Ecran-Carcasa 94.09 % 87.81 %
Sursa Iluminare W-LED W-LED
sRGB 101 % 93 %
Adobe RGB 1998 79 % 68 %
NTSC 1953 72 % 72 %
Luminozitate 400 cd/m² 250 cd/m²
Contrast Ecran 1200 : 1 3000 : 1
Contrast Dinamic Ecran 100000000 : 1 1000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 9 ms
Timp Minim de Raspuns 4 ms 4 ms
Timp Mediu de Raspuns 14 ms 5 ms
Strat Protector Ecran Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 0.91 in
2.3 cm
23.1 mm
0.08 ft		 3.72 in
9.4 cm
94.4 mm
0.31 ft
Greutate Carcasa 4.45 kg
10 lbs		 3.6 kg
8 lbs
Adancime Carcasa cu Suport 23.57 in
59.9 cm
598.6 mm
1.96 ft		 24.52 in
62.3 cm
622.9 mm
2.04 ft
Inaltime Carcasa cu Suport 16.54 in
42 cm
420.2 mm
1.38 ft		 18.21 in
46.3 cm
462.5 mm
1.52 ft
Adancime Ecran cu Suport 8.87 in
22.5 cm
225.2 mm
0.74 ft		 9.75 in
24.8 cm
247.7 mm
0.81 ft
Greutate Ecran cu Suport 5.8 kg
13 lbs		 4.4 kg
10 lbs
Culoare Carcasa Black, White Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x 3.5 mm Audio Out
1 x DVI-D Dual Link
1 x D-sub		 1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x D-sub
Audio
Boxe Audio Integrate 2 x 3W
Caracteristici
Caracteristici Speciale DDC/CI
HDCP (High-bandwidth Digital Content Protection)		 Eye Saver Mode
Flicker-free technology
Samsung MagicBright
Samsung MagicUpscale
Low Blue Light
AMD FreeSync technology
Eco Saving Plus
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 23.41 in
59.5 cm
594.5 mm
1.95 ft		 24.52 in
62.3 cm
622.9 mm
2.04 ft
Inaltime Carcasa 13.33 in
33.9 cm
338.6 mm
1.11 ft		 14.47 in
36.8 cm
367.6 mm
1.21 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 75 x 75 75 x 75
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No No
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta No No
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 8 ° 2 °
Inclinare Ecran pe Spate 25 ° 20 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 60 Hz 56 Hz - 72 Hz
Frecventa Digitala pe Orizontala 30 kHz - 81 kHz
Accesorii
Extra Audio cable
D-sub cable		 HDMI cable
Certificate si Standarde
Licente ENERGY STAR
TCO Displays 6.0
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F		 -20 °C - 60 °C
-4 °F - 140 °F
Acer R1 R271 Samsung C27F390FH