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Informatii Generale | ||
---|---|---|
Model | Samsung U28E850R | Dell P2715Q |
Pret | ||
Tip | Monitor | Monitor |
An Fabricatie | 2015 | 2014 |
Brand | Samsung | Dell |
Model | U28E850R | P2715Q |
Alias | LU28E85KRS | |
Informatii Ecran | ||
Clasa Marime Ecran | 28" (inches) | 27" (inches) |
Dimensiune Diagonala | 28 in 71.1 cm 711.2 mm 2.33 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Latime Ecran | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
23.47 in 59.6 cm 596.16 mm 1.96 ft |
Inaltime Ecran | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.2 in 33.5 cm 335.34 mm 1.1 ft |
Producator Ecran | Innolux | LG Display |
Tip Ecran | TN | AH-IPS |
Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
Frame Rate Control | Yes | 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 | 0.16 mm | 0.155 mm |
Densitate Pixeli Ecran | 157 ppi | 163 ppi |
Raport Marime Ecran-Carcasa | 83.38 % | 82.18 % |
Sursa Iluminare | W-LED | W-LED |
sRGB | 99 % | |
Adobe RGB 1998 | 79 % | |
NTSC 1953 | 72 % | 72 % |
Luminozitate | 370 cd/m² | 350 cd/m² |
Contrast Ecran | 1000 : 1 | 1000 : 1 |
Contrast Dinamic Ecran | 2000000 : 1 | |
Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
Screen Input Lag | 16 ms | |
Timp Minim de Raspuns | 1 ms | 6 ms |
Timp Mediu de Raspuns | 13 ms | 8.6 ms |
Timp Maxim de Raspuns | 32 ms | 14 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 |
2.03 in 5.2 cm 51.5 mm 0.17 ft |
Greutate Carcasa | 4.94 kg 11 lbs |
5.03 kg 11 lbs |
Adancime Carcasa cu Suport | 26.02 in 66.1 cm 661 mm 2.17 ft |
25.23 in 64.1 cm 640.74 mm 2.1 ft |
Inaltime Carcasa cu Suport | 16.59 in 42.2 cm 421.5 mm 1.38 ft |
16.69 in 42.4 cm 423.86 mm 1.39 ft |
Adancime Ecran cu Suport | 10.26 in 26.1 cm 260.6 mm 0.85 ft |
8.03 in 20.4 cm 203.86 mm 0.67 ft |
Greutate Ecran cu Suport | 7.43 kg 16 lbs |
7.53 kg 17 lbs |
Culoare Carcasa | Black | 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 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) |
1 x HDMI 1.4 (MHL) 1 x DisplayPort (Output MST) 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 | ||
Caracteristici | ||
Sistem Operare | webOS 4.0 | |
Caracteristici Speciale | Eye Saver Mode Flicker-free technology Picture-in-Picture USB Super Charging Samsung MagicBright Picture-by-Picture AMD FreeSync technology Eco Saving Plus |
DDC/CI |
Ergonomie | ||
Adancime Carcasa | 26.02 in 66.1 cm 661 mm 2.17 ft |
25.23 in 64.1 cm 640.74 mm 2.1 ft |
Inaltime Carcasa | 15.14 in 38.5 cm 384.5 mm 1.26 ft |
14.95 in 38 cm 379.66 mm 1.25 ft |
Suport Perete VESA | Yes | Yes |
Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
Stand VESA Detasabil | Yes | Yes |
Ajustare pe Inaltime | Yes | Yes |
Interval Ajustare Inaltime | 130 mm 13 cm 5.1181 in 0.4265 ft |
115 mm 11.5 cm 4.5276 in 0.3773 ft |
Suport Pivotare Mod Portret / Vedere | Yes | Yes |
Pivotare la Stanga | 0 ° | 0 ° |
Pivotare la Dreapta | 90 ° | 90 ° |
Suport Rotatie Stanga/Dreapta | Yes | Yes |
Rotatie spre Stanga | 25 ° | 45 ° |
Rotatie spre Dreapta | 25 ° | 45 ° |
Suport Inclare Fata/Spate | Yes | Yes |
Inclinare Ecran in Fata | 5 ° | 5 ° |
Inclinare Ecran pe Spate | 22 ° | 21 ° |
Frecventa si Interpolare | ||
Frecventa Digitala pe Verticala | 24 Hz - 75 Hz | 29 Hz - 76 Hz |
Frecventa Digitala pe Orizontala | 30 kHz - 135 kHz | 31 kHz - 140 kHz |
Tehnologie Interpolare Ecran | TruMotion | |
Valoare Interpolare Ecran | 120 | |
Accesorii | ||
Extra | DisplayPort cable - mini-DP to DP HDMI cable USB 3.0 upstream cable |
DisplayPort cable - mini-DP to DP USB 3.0 upstream cable |
Certificate si Standarde | ||
Licente | CCC cTick ENERGY STAR Epeat Gold/Silver (Market dependent) FCC class B TCO Certified Displays 6.0 TÜV/GS VCCI |
CECP ENERGY STAR Epeat Gold RoHS compliant TCO Certified Displays |
Cerinte Utilizare si Stocare | ||
Nivel Optim Temperatura de Functionare | 10 °C - 40 °C 50 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
Safe Operating Humidity Level | 10 % - 80 % | 10 % - 80 % |
Temperatura Stocare Interna | -20 °C - 45 °C -4 °F - 113 °F |
-20 °C - 60 °C -4 °F - 140 °F |
Nivel Umiditate Stocare Interna | 5 % - 95 % | 5 % - 90 % |
Nivel Altitudine Maxima de Functionare | 5000 | |
Nivel Altitudine Maxim de Stocare | 12192 |
Samsung U28E850R | Dell P2715Q |