Microsoft Lumia 640 LTE vs Xiaomi 12X
Formfaktor | Touchscreen | Touchscreen | Touchscreen | - |
Wasser- und Staubdichtigkeit | IP48 | |||
Größe | 141.30 x 72.20 x 8.80 mm | 152.70 x 69.90 x 8.16 mm | 167.50 x 74.02 x 7.80 mm | 171.48 x 73.99 x 7.19 mm |
Gewicht | 145.00 g | 176.00 g | 192.00 g | 199.00 g |
Bildschirmdiagonale | 5.00" | 6.28" | 6.86" | 7.00" |
Anzeige | Farbdisplay / IPS TFT 16M Farben 720 x 1280 px (5.00") 294 ppi | Farbdisplay / AMOLED 1,07G Farben 120 Hz 1080 x 2400 px (6.28") 419 ppi | Farbdisplay / AMOLED 16M Farben 120 Hz 1224 x 2912 px (6.86") 460 ppi | Farbdisplay / LTPO AMOLED 1,07G Farben 165 Hz 1224 x 2992 px (7.00") 462 ppi |
Displayschutz | Corning Gorilla Glass Displayschutzfolie Schutzfolien kaufen | Corning Gorilla Glass Displayschutzfolie Schutzfolien kaufen | ||
Sekundäranzeige | Farbdisplay / AMOLED 16M Farben 120 Hz 1208 x 1392 px (4.01") | Farbdisplay / LTPO P-OLED 1,07G Farben 165 Hz 1080 x 1272 px (4.00") | ||
Schutz des Touch-Displays | Corning Gorilla Glass | |||
Gesprächszeit | 2G: Bis zu 1590 Min (26.5 Std.) 3G: Bis zu 1050 Min (17.5 Std.) | |||
Stand-by | 2G: 864 Std. (36.0 Tage) | |||
Maximale Wiedergabezeit | Audio: 86 h (3.6 Tage) Video: 8,6 h (0.3 Tage) | nd | nd | nd |
Maximale Browsing Zeit | WiFi: 10,8 h (0.4 Tage) | nd | nd | nd |
Standard-Akku | Li-Ion 2500 mAhPowerbank kaufen | Li-Ion 4500 mAhPowerbank kaufen | Li-Ion 4780 mAhPowerbank kaufen | Li-Ion 4700 mAhPowerbank kaufen |
Schnelladefunktion | Quick Charge 4 | Quick Charge 4.0 | TurboPower | |
Kabelloses Laden | Qi | |||
Interner Speicher | 8 GB | 128 GB, 256 GB | 256 GB, 512 GB, 1000 GB | 512 GB, 1000 GB |
RAM-Speicher | 1 GB | 8 GB, 12 GB | 12 GB, 16 GB | 16 GB |
MicroSD-Steckplatz | microSD, microSDHC, microSDXC bis zu 128 GBSpeicherkarte kaufen | |||
Betriebssystem | MS Windows Phone 8.1 | Android 11 | Android 14 | Android 15 |
Benutzeroberfläche | - | MIUI 13 | HyperOS | - |
Prozessor-Name | Qualcomm Snapdragon 400 | Qualcomm Snapdragon 870 SM8250 | Qualcomm Snapdragon 8 Gen 3 SM8650 | Qualcomm Snapdragon 8 Elite SM8750-AB |
Prozessor-Geschwindigkeit | 1200 MHz | 3200 MHz | 3300 MHz | 4320 MHz |
GPU | Adreno 305 | Adreno 650 | Adreno 750 | Adreno 830 |
Touchscreen | ||||
Dual SIM | ||||
Standard der SIM-Karten | SingleSIM(microSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(eSIM, nanoSIM) |
DualSIM-Modus | nd | dual standby | dual standby | dual standby |
Hybrid Dual-SIM | nd | |||
Gestartet | I. Quartal 2015 | IV. Quartal 2021 | III. Quartal 2024 | II. Quartal 2024 |
Andere Namen | - | - | 2405CPX3DC | RAZR Ultra 2025 |
GSM Band | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
UMTS Band | 850 900 2100 | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 |
LTE-Standard | FDD LTE: 2600, 2100, 1800, 900, 800 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 700 TDD LTE: 3500, 2600, 2500, 2300, 2000, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 3500, 2600, 2500, 2300, 2000, 1900 | |
5G-Standard | FDD 5G: 2100, 1800, 900, 850, 700 TDD 5G: 4700, 3700, 3500, 2600, 2500, 2300 | FDD 5G: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD 5G: 4900, 3700, 3500, 2600, 2500, 2300 | ||
CDMA Band | CDMA2000 1X | |||
TD-SCDMA-Standard | ||||
UMA-Technik |