Samsung Galaxy Watch4 40mm vs Apple Watch Series 3 38 mm
| Vormgeving | - | - |
| Waterdichtheid en stof-weerstand | IP68 |  |
| Afmetingen | 40.40 x 39.30 x 9.80 mm | 38.60 x 33.30 x 11.40 mm |
| Gewicht | 25.90 g | 28.70 g |
| Schermgrootte | 1.20" | 1.65" |
| Scherm | Kleurrijk / Super AMOLED 396 x 396 px (1.20") 467 ppi | Kleurrijk / OLED 16M kleuren 272 x 340 px (1.65") 264 ppi |
| Bescherming scherm | Corning Gorilla Glass Buy screen protector |  |
| Extra scherm | | |
| Secundaire bescherming scherm | | |
| Standaard batterij | | Li-Ion Buy powerbank |
| Snel opladen van de batterij | | |
| Draadloos opladen van de batterij | WPC | |
| Intern geheugen | 16 GB | 16 GB |
| RAM-geheugen | 1.5 GB | |
| Geheugen kaarten | | |
| Besturingssysteem | Wear OS | watchOS 4 |
| Processor | Samsung Exynos W920 | Apple S3 |
| CPU-klok | 1180 MHz | - |
| GPU | ARM Mali-G68 | - |
| Touchscreen |  | |
| Dual SIM | | |
| Introductiedatum | III. kwartaal 2021 | III. kwartaal 2017 |
| Andere namen van deze telefoon | SM-R860X; Galaxy Watch 4 40 mm | Watch Series 3 GPS + Cellular 38 mm |
| GSM standaard | | 850 900 1800 1900 |
| UMTS standaard (3G) | | 850 900 1900 2100 |
| LTE-standaard | | FDD LTE: 2600, 2100, 1800, 900, 850, 800 |
| 5G-standaard | | |
| CDMA standaard | | |
| TD-SCDMA-standaard | | |
| UMA standaard | | |
CAMERA'S - TERUG
CAMERA'S - VOORKANT
SENSORS
| Accelerometer | | |
| Nabijheid | | |
| Licht sensor | | |
| Magnetometer | | |
| Gyroscoop | | |
| Barometer | | |
| Altimeter | | |
| Gravity sensor | | |
| Hall-effect sensor | | |
| Iris scanner | | |
| Vingerafdrukscanner | | |
| Thermometer | | |
| Hygrometer | | |
Gegevens transmissie
| xHTML | | |
| WAP | | |
| HSCSD | | |
| HSDPA | | |
| HSUPA | | |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | |
| LTE UP | | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v5.0 | v4.2 |
| Perfil A2DP | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n | v802.11 b/g/n |
| WiFi frequenties | 2,4 GHz; 5 GHz | 2,4 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi-hotspot | | |
| IrDA | | |
| USB | | |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| NFC | | |
COMMUNICATIE EN BERICHTEN
| Call waiting | | |
| Video conferentie verbinding | | |
| Redirect | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Predictive text | | |
| Swype | | |
| E-mailclient | | |
| QWERTY toetsenbord | | |
| RSS reader | | |
Multimedia
| Radio | | |
| MP3 bediening | | |
| Stereo speakers | | |
| Audio Jack | | 3.5 mm |
| HD Voice | | |
| Ringtone polyfoon | | |
| Video beltonen | | |
| Beltoon componist | | |
| Spelletjes | | |
| Java | | |
| Videoverbinding | | |
| DVB-H televisie | | |
| TV aansluiting | | |
PIM EN EXTRA FUNCTIES
| Klok | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Valuta Converter | | |
| Organizer | | |
| Agenda | | |
| Vliegtuigstand | | |
| SyncML | | |
| Data en fax | | |
| Schermbeveiliging | | |
| Thema's | | |
| Verwisselbare cover | | |
| Voice picking | | |
| Speaker | | |
| Trilalarm | | |
