0 Compare Acer KG281KA vs Samsung U28E850R - DisplayDB

Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

DisplayDB este asociat Amazon Services LLC si castiga din vanzarile aferente.

Comparatie intre Acer KG281KA vs Samsung U28E850R

Informatii Generale
Model Acer KG281KA Samsung U28E850R
Pret
Tip Monitor Monitor
An Fabricatie 2019 2015
Brand Acer Samsung
Model KG281KA U28E850R
Alias KG281KAbmiipx
KG281KA bmiipx
LU28E85KRS
Informatii Ecran
Clasa Marime Ecran 28" (inches) 28" (inches)
Dimensiune Diagonala 28 in
71.1 cm
711.2 mm
2.33 ft
28 in
71.1 cm
711.2 mm
2.33 ft
Latime Ecran 24.45 in
62.1 cm
620.93 mm
2.04 ft
24.45 in
62.1 cm
620.928 mm
2.04 ft
Inaltime Ecran 13.44 in
34.1 cm
341.28 mm
1.12 ft
13.44 in
34.1 cm
341.28 mm
1.12 ft
Producator Ecran Innolux
Tip Ecran TN TN
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Numar Maxim de Culori 1073741824 1073741824
Biti 30 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.162 mm 0.16 mm
Densitate Pixeli Ecran 157 ppi 157 ppi
Raport Marime Ecran-Carcasa 83.38 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 % 72 %
Luminozitate 330 cd/m² 370 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 170 ° 170 °
Unzhi Vizibilitate Ecran (Verticala) 160 ° 160 °
Timp Minim de Raspuns 1 ms 1 ms
Timp Mediu de Raspuns 13 ms
Timp Maxim de Raspuns 32 ms
Strat Protector Ecran Anti-glare/Matte (3H)
HDR HDR10
HLG (Hybrid Log Gamma)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.39 in
6.1 cm
60.7 mm
0.2 ft
Greutate Carcasa 4.94 kg
11 lbs
Adancime Carcasa cu Suport 25.94 in
65.9 cm
659 mm
2.16 ft
26.02 in
66.1 cm
661 mm
2.17 ft
Inaltime Carcasa cu Suport 18.98 in
48.2 cm
482 mm
1.58 ft
16.59 in
42.2 cm
421.5 mm
1.38 ft
Adancime Ecran cu Suport 9.49 in
24.1 cm
241 mm
0.79 ft
10.26 in
26.1 cm
260.6 mm
0.85 ft
Greutate Ecran cu Suport 5.49 kg
12 lbs
7.43 kg
16 lbs
Culoare Carcasa Black, Gray Black
Hardware
Nuclee Procesor 4
Frecventa Procesor 1200
Nuclee Placa Video 2
Marime Memorie RAM 1.5
Stocare Interna 4
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Camera Web Integrata No No
Retea LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Conectivitate 1 x 3.5 mm Audio Out
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2 (Input mini)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Sistem Operare webOS 4.0
Caracteristici Speciale Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Eye Saver Mode
Flicker-free technology
Picture-in-Picture
USB Super Charging
Samsung MagicBright
Picture-by-Picture
AMD FreeSync technology
Eco Saving Plus
Ergonomie
Adancime Carcasa 26.02 in
66.1 cm
661 mm
2.17 ft
Inaltime Carcasa 15.14 in
38.5 cm
384.5 mm
1.26 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 0 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta No Yes
Rotatie spre Stanga 25 °
Rotatie spre Dreapta 25 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 15 ° 22 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 40 Hz - 60 Hz 24 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 160 kHz 30 kHz - 135 kHz
Tehnologie Interpolare Ecran TruMotion
Valoare Interpolare Ecran 120
Accesorii
Extra DisplayPort cable DisplayPort cable - mini-DP to DP
HDMI cable
USB 3.0 upstream cable
Certificate si Standarde
Licente ENERGY STAR
ErP
TCO Certified Displays
CCC
cTick
ENERGY STAR
Epeat Gold/Silver (Market dependent)
FCC class B
TCO Certified Displays 6.0
TÜV/GS
VCCI
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 - 45 °C
-4 °F - 113 °F
Nivel Umiditate Stocare Interna 5 % - 95 %
Acer KG281KA Samsung U28E850R