Xiaomi Redmi 4X vs Xiaomi Redmi Note 4
| Vormgeving | Touchscreen | Touchscreen | Touchscreen |
| Afmetingen | 139.24 x 69.96 x 8.65 mm | 151.00 x 76.00 x 8.35 mm | 153.00 x 76.20 x 7.55 mm |
| Gewicht | 150.00 g | 175.00 g | 150.00 g |
| Schermgrootte | 5.00" | 5.50" | 5.50" |
| Scherm | Kleurrijk / IPS TFT 16M kleuren 720 x 1280 px (5.00") 294 ppi | Kleurrijk / IPS TFT 16M kleuren 1080 x 1920 px (5.50") 401 ppi | Kleurrijk / IPS TFT 16M kleuren 720 x 1280 px (5.50") 267 ppi |
| Bescherming scherm |   | | |
| Extra scherm | | | |
| Secundaire bescherming scherm | | | |
| Max. gesprekstijd |  | | 2G: 2100 min. (35.0 h) |
| Max. standbytijd | | | 3G: 264 uur (11.0 dagen) |
| Maximale afspeeltijd | nd | nd | Audio: 92 h (3.8 dagen) Video: 11 h (0.5 dagen) |
| Standaard batterij | Li-Ion 4100 mAhBuy powerbank | Li-Ion 4100 mAhBuy powerbank | Li-Ion 3080 mAhBuy powerbank |
| Snel opladen van de batterij | |  | |
| Draadloos opladen van de batterij | | | |
| Intern geheugen | 16 GB, 32 GB, 64 GB | 16 GB, 32 GB, 64 GB | 16 GB |
| RAM-geheugen | 2 GB, 3 GB, 4 GB | 2 GB, 3 GB, 4 GB | 2 GB |
| Geheugen kaarten | microSD, microSDHC, microSDXC tot 128 GBBuy memory card | microSD, microSDHC, microSDXC tot 128 GBBuy memory card | microSD, microSDHC, microSDXC tot 128 GBBuy memory card |
| Besturingssysteem | Android 6.0.1 Marshmallow | Android 6.0 Marshmallow | Android 7.1 Nougat |
| Interface | MIUI 8 | MIUI 8 | MIUI 9 |
| Processor | Qualcomm Snapdragon 435 8940 | MediaTek Helio X20 MT6797 | Qualcomm Snapdragon 425 8917 |
| CPU-klok | 1400 MHz | 2100 MHz | 1400 MHz |
| GPU | Adreno 505 | ARM Mali-T880 MP4 @700 MHz | Adreno 308 @500 MHz |
| Touchscreen | | | |
| SAR | 1,5 W/kg | 0,724 W/kg | 1,74 W/kg |
| Dual SIM | | | |
| SIM-kaarten standaard | DualSIM(microSIM, nanoSIM) | DualSIM(microSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| Dual SIM-modus | dual standby | | dual standby |
| Hybride Dual SIM | microSIM, microSD | nanoSIM, microSD | |
| Introductiedatum | I. kwartaal 2017 | III. kwartaal 2016 | III. kwartaal 2017 |
| Andere namen van deze telefoon | - | Redmi Note 4 Standard Edition; Redmi Note 4 High Edition | - |
| GSM standaard | 850 900 1800 1900 | 900 1800 1900 | 850 900 1800 1900 |
| UMTS standaard (3G) | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 1900 2100 |
| LTE-standaard | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1800, 1700, 900, 850, 800 TDD LTE: 2600, 2500, 2300, 1900 |
| CDMA standaard | 850 1900 CDMA2000 1X | 850 1900 | |
| TD-SCDMA-standaard | 1900 2000 | 1900 2000 | 1900 2000 |
| UMA standaard | | | |
CAMERA'S - TERUG
| Eerste camera | | | |
| Foto sensor model | Samsung S5K3L8 | Samsung S5K3L8 | |
| Matrix | 13 Mpx | 13 Mpx | 13 Mpx |
| Schermresolutie | 4208x3120 px | 4208x3120 px | |
| Optische zoom | | | |
| Flitser | LED | 2x LED | LED |
| Dual-color LED-flitser | | 1+1 | |
| Videoresolutie | 1920x1080 px | | 1920x1080 px |
| Videoformaten | MPEG4, H.264, H.265 - 30 fps | MPEG4, H.263, H.264, H.265 - 30 fps | H.263, H.264, MPEG4 - 30 fps |
| Extra | AF, f/2.0 | AF, f/2.0 | AF, f/2.2 |
CAMERA'S - VOORKANT
| Eerste camera | | | |
| Foto sensor model | | Samsung S5K5E8 | |
| Matrix | 5 Mpx | 5 Mpx | 5 Mpx |
| Schermresolutie | 2592x1944 px | 2592x1944 px | |
| Optische zoom | | | |
| Flitser | | | |
| Dual-color LED-flitser | | | |
| Videoresolutie | | | 1280x720 px |
| Videoformaten | MPEG4, H.264, H.265 - 30 fps | MPEG4, H.263, H.264, H.265 - 30 fps | H.263, H.264, MPEG4 - 30 fps |
| Extra | f/2.2 | - | FF, f/2.0 |
SENSORS
| Accelerometer | | | |
| Nabijheid | | | |
| Licht sensor | | | |
| Magnetometer | | | |
| Gyroscoop | | | |
| Barometer | | | |
| Altimeter | | | |
| Gravity sensor | | | |
| Hall-effect sensor | | | |
| Iris scanner | | | |
| Vingerafdrukscanner | | | |
| Thermometer | | | |
| Hygrometer | | | |
Gegevens transmissie
| xHTML | | | |
| WAP | v2.0 | v2.0 | v2.0 |
| HSCSD | | | |
| HSDPA | | | |
| HSUPA | | | |
| HSPA | | | |
| HSPA+ | | | |
| LTE DL | | | |
| LTE UP | | | |
| WIMAX+ | | | |
| GPRS | | | |
| EDGE | | | |
| Bluetooth | v4.2 | v4.2 | v4.2 |
| Perfil A2DP | | | |
| HDMI | | | |
| WiFi | v802.11 b/g/n | v802.11 a/b/g/n/ac | v802.11 b/g/n |
| WiFi frequenties | 2,4 GHz | 2,4 GHz; 5 GHz | 2,4 GHz |
| WiFi Direct | | | |
| WiFi Display | | | |
| DLNA | | | |
| Miracast | | | |
| WiFi-hotspot | | | |
| IrDA | | | |
| USB | v2.0 | v2.0 | v2.0 |
| GPS | | | |
| A-GPS | | | |
| GLONASS | | | |
| Beidou | | | |
| NFC | | | |
COMMUNICATIE EN BERICHTEN
| Call waiting | | | |
| Video conferentie verbinding | | | |
| Redirect | | | |
| Push To Talk | | | |
| Instant Messenger | | | |
| SMS | | | |
| EMS | | | |
| MMS | | | |
| Predictive text | XT9 | XT9 | T9 |
| Swype | | | |
| E-mailclient | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| QWERTY toetsenbord | | | |
| RSS reader | | | |
Multimedia
| Radio | | | |
| MP3 bediening | | | |
| Stereo speakers | | | |
| Audio Jack | 3.5 mm | 3.5 mm | 3.5 mm |
| HD Voice | | | |
| Geluidsformaten | AAC, AAC+, AMR, FLAC, WAV, eAAC+ | AAC, AMR, APE DSD, FLAC, WAV | AAC, AAC+, AMR, APE, FLAC, WAV, eAAC+ |
| Ringtone polyfoon | | | |
| Video beltonen | | | |
| Beltoon componist | | | |
| Spelletjes | | | |
| Java | ART | ART | ART |
| 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 | | | |
| Memorecorder | | | |
| Trilalarm | | | |