Duoqin 1s+ vs Duoqin F21 Pro
| Formfaktor | Bartype / Klassisch | Bartype / Klassisch | Bartype / Klassisch | Bartype / Klassisch |
| Größe | 132.00 x 53.80 x 8.50 mm | 132.00 x 53.00 x 9.50 mm | 147.00 x 58.00 x 9.00 mm | 132.00 x 53.00 x 9.50 mm |
| Gewicht | 100.00 g | 100.00 g | 116.00 g | 100.00 g |
| Bildschirmdiagonale | 2.80" | 2.80" | 3.54" | 2.80" |
| Anzeige | Farbdisplay / IPS TFT 16M Farben 60 Hz 240 x 320 px (2.80") 143 ppi | Farbdisplay / IPS TFT 16M Farben 60 Hz 480 x 640 px (2.80") 286 ppi | Farbdisplay / IPS TFT 16M Farben 60 Hz 640 x 960 px (3.54") 326 ppi | Farbdisplay / IPS TFT 16M Farben 60 Hz 480 x 640 px (2.80") 286 ppi |
| Displayschutz |   | | | |
| Sekundäranzeige | | | | |
| Schutz des Touch-Displays | | | | |
| Standard-Akku | Li-Ion 1480 mAhPowerbank kaufen | Li-Ion 2120 mAhPowerbank kaufen | Li-Ion 2150 mAhPowerbank kaufen | Li-Ion 2120 mAhPowerbank kaufen |
| Schnelladefunktion | | | | |
| Kabelloses Laden | | | | |
| Interner Speicher | 512 MB | 32 GB, 64 GB | 64 GB | 32 GB, 64 GB |
| RAM-Speicher | 4 GB | 3 GB, 4 GB | 4 GB | 3 GB, 4 GB |
| MicroSD-Steckplatz |  microSD, microSDHC bis zu 32 GBSpeicherkarte kaufen |  | | |
| Betriebssystem | - | Android 11 | Android 12 | Android 11 |
| Prozessor-Name | Spreadtrum SC9820E | MediaTek Helio A22 MT6761 | MediaTek Helio G95 MT6785 | Unisoc Tiger T310 UMS312 |
| Prozessor-Geschwindigkeit | 1200 MHz | 2000 MHz | 2000 MHz | 2000 MHz |
| GPU | ARM Mali-T820 MP1 | PowerVR GE8300 @660 MHz | ARM Mali-G76 MC4 @900 MHz | PowerVR GT7200 |
| Touchscreen | | | | |
| Dual SIM | | | | |
| Standard der SIM-Karten | DualSIM(nanoSIM, nanoSIM) | | SingleSIM(nanoSIM) | |
| DualSIM-Modus | dual standby | nd | nd | nd |
| Hybrid Dual-SIM | nanoSIM, microSD | nd | nd | nd |
| Gestartet | I. Quartal 2019 | | III. Quartal 2022 | |
| Andere Namen | Qin 1s+ | - | - | - |
| GSM Band | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS Band | 850 900 1900 2100 | 850 900 2100 | 850 900 2100 | 850 900 2100 |
| LTE-Standard | FDD LTE: 2100, 1900, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 2100, 1900 | 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, 900, 850 TDD LTE: 2600, 2500, 2300, 1900 |
| 5G-Standard | | | | |
| CDMA Band | | | | |
| TD-SCDMA-Standard | | | | |
| UMA-Technik | | | | |
KAMERAS - RÜCKSEITE
| Erste Kamera | | | | |
| Kameratyp | nd | Standard | Standard | Standard |
| Modell des Bildsensors | nd | | Sony IMX219 | |
| Sensorauflösung | nd | 5 Mpx | 8 Mpx | 5 Mpx |
| Sensorgröße | nd | | 1/4 | |
| Pixel Größe | nd | | 1,12 µm | |
| Standbildauflösungen | nd | | 3280x2464 px | |
| Optischer Zoom | nd | | | |
| Fotolicht | nd | LED | LED | LED |
| Zweifarbiger LED-Blitz | nd | | | |
| Videoformate | nd | | H.264, H.265, MPEG4 | |
| Zusätzlich | nd | AF | AF | AF |
KAMERAS - FRONTSEITE
| Erste Kamera | | | | |
| Kameratyp | nd | Porträtobjektiv | Porträtobjektiv | Porträtobjektiv |
| Sensorauflösung | nd | 2 Mpx | 2 Mpx | 2 Mpx |
| Pixel Größe | nd | 1,75 µm | 1,75 µm | 1,75 µm |
| Standbildauflösungen | nd | 1600x1200 px | 1600x1200 px | 1600x1200 px |
| Optischer Zoom | nd | | | |
| Fotolicht | nd | | | |
| Zweifarbiger LED-Blitz | nd | | | |
| Videoformate | nd | | H.264, H.265, MPEG4 | |
| Zusätzlich | nd | FF | FF | FF |
SENSOREN
| Beschluenigungsmesser | | | | |
| Abstandssensor | | | | |
| Lichtsensor | | | | |
| Magnetometer | | | | |
| Gyroskop | | | | |
| Barometer | | | | |
| Höhenmesser | | | | |
| Gravitationssensor | | | | |
| Hall-Sensor | | | | |
| Iris-Scanner | | | | |
| Fingerabdruckscanner | | | | |
| Thermometer | | | | |
| Hygrometer | | | | |
Datenübertragung
| xHTML | | | | |
| WAP | v2.0 | v2.0 | v2.0 | v2.0 |
| HSCSD | | | | |
| HSDPA | 42.20 Mbit/s | 42.20 Mbit/s | 42.20 Mbit/s | 42.20 Mbit/s |
| HSUPA | 5.76 Mbit/s | 5.76 Mbit/s | 5.76 Mbit/s | 5.76 Mbit/s |
| HSPA | | | | |
| HSPA+ | | | | |
| LTE DL | - | - | 603.00 Mbit/s | - |
| LTE UP | 51.00 Mbit/s | 51.00 Mbit/s | - | 51.00 Mbit/s |
| WIMAX+ | | | | |
| GPRS | | | | |
| EDGE | | | | |
| Bluetooth | v4.2 | v5.0 | | v5.0 |
| A2DP Profile | | | | |
| HDMI | | | | |
| WiFi | v802.11 b/g/n | v802.11 a/b/g/n/ac | v802.11 a/b/g/n/ac | v802.11 a/b/g/n/ac |
| WLAN-Frequenzen | 2,4 GHz | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | | | |
| WiFi Display | | | | |
| DLNA | | | | |
| Miracast | | | | |
| WiFi-Hotspot | | | | |
| IrDA | | | | |
| USB | v2.0 Type-C | v2.0 Type-C | v2.0 Type-C | v2.0 Type-C |
| GPS | | | | |
| A-GPS | | | | |
| GLONASS | | | | |
| Beidou | | | | |
| Galileo | | | | |
| QZSS | | | | |
| NFC | | | | |
KOMMUNIKATION UND MESSAGING
| Anklopfen | | | | |
| Telefonkonferenz | | | | |
| Rufumleitung | | | | |
| Push To Talk | | | | |
| Instant Messenger | | | | |
| SMS | | | | |
| EMS | | | | |
| MMS | | | | |
| Worterkennung | T9 | T9 | T9 | T9 |
| Swype | | | | |
| E-Mail Funktion | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| QWERTY-Tastatur | | | | |
| RSS-Reader | | | | |
Multimedia
| Radio | | | | |
| MP3-Player | | | | |
| Stereo-Lautsprecher | | | | |
| Audio Jack | 3.5 mm | 3.5 mm | 3.5 mm | 3.5 mm |
| HD Voice | | | | |
| Audioformate | AAC, AAC+, AMR, MID, WAV, eAAC+ | AAC, AAC+, AMR, MID, WAV, eAAC+ | AAC, AAC+, AMR, MID, WAV, eAAC+ | AAC, AAC+, AMR, MID, WAV, eAAC+ |
| Polyphoner Klingeltöne | | | | |
| Video Klingeltöne | | | | |
| Klingelton Komponisten | | | | |
| Spiele | | | | |
| Java | | ART | ART | ART |
| Videotelefoniegespräche | | | | |
| DVB-H TV | | | | |
| TV-Ausgang | | | | |
PIM UND ZUSÄTZLICHE FUNKTIONEN
| Uhr | | | | |
| Stoppuhr | | | | |
| Alarmfunktion | | | | |
| Rechner | | | | |
| Währungsumrechner | | | | |
| Organizer | | | | |
| Kalender | | | | |
| Offline-Modus | | | | |
| SyncML | | | | |
| Daten und Fax | | | | |
| Bildschirmschoner | | | | |
| Themen | | | | |
| Oberschale | | | | |
| Sprachsteuerung | | | | |
| Freisprechfunktion | | | | |
| Sprachmemo | | | | |
| Vibrationsalarm | | | | |