Compare Samsung Galaxy M31
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 | |||
| Dimensions | 159.2 x 75.1 x 8.9 mm | 157.5 x 74.8 x 8.2 mm | 160.1 x 71.2 x 8.7 mm |
| Weight | 191 grams | 185 grams | 180 grams |
| Stand-by | depends on usage | depends on usage | depends on usage |
| Talk time | 48 hour | depends on usage | depends on usage |
| Monoblock | |||
| Facial unlock | |||
| Fingerprint recognition | Pressure sensitive in-screen | ||
| Touchscreen | Multi-touch, Capacitive | Multi-touch, Capacitive | Multi-touch, Capacitive |
| Voice command | |||
| Voice dialing | |||
| Android | 10 | 9.0 (Pie) | |
| One UI | 2 | ||
| OxygenOS | |||
| Android One | |||
| Auto-rotate | |||
| Color display | Adjustable display brightness, 16.777.216 colors (24 bits), Infinity U Full HD+, Notch | Adjustable display brightness, 16.777.216 colors (24 bits), Optic AMOLED, DCI-P3, Notch | Adjustable display brightness, 16.777.216 colors (24 bits), CinemaVision, Hole-punch display |
| 6.4 inch | 6.41 inch | 6.3 inch |
| 2340 x 1080 pixels | 2340 x 1080 pixels | 2520 x 1080 pixels |
| 19.5:9 | 19.5:9 | 7:3 |
| 403 | 402 | 435 |
| 84.1% | 85.6% | 81.3% |
| Camera | Viervoudige camera-sensor, Auto focus, Digital zoom, Effects/camera settings, Flash, Geotagging, Face recognition, Quality settings, Landscape mode, Macro mode, Burst (Continuous) Shooting, Night mode, Portrait mode, Smile Shot, Video recorder, self-timer | Dual camera sensor, Auto focus, Image stabilization, Digital zoom, Effects/camera settings, Flash, Geotagging, Face recognition, Quality settings, Macro mode, Mosaic photo, Burst (Continuous) Shooting, Night mode, Panoramic photo, Portrait mode, Video recorder, self-timer | Dual camera sensor, Auto focus, Image stabilization, Digital zoom, Effects/camera settings, Flash, Geotagging, Quality settings, Macro mode, Burst (Continuous) Shooting, Night mode, Panoramic photo, Portrait mode, Video recorder, self-timer |
| 5 MP + 5 MP + 64 MP + 8 MP | 16 MP + 20 MP | 48 MP + 5 MP |
| f/1.8 + f/2.2 + f/2.2 + f/2.4 | f/1.7 | f/1.7 |
| (camera) 9248 x 6936 pixels + (video) 3840 x 1644 pixels | (video) 3840 x 2160 pixels | (camera) 8000 x 6000 pixels + (video) 3840 x 2160 pixels |
| Haptic feedback | |||
| Integrated antenna | |||
| Processor | Samsung Exynos 9611, Octa core | Qualcomm Snapdragon 845, Octa core | Samsung Exynos 9609, Octa core |
| 1.7 GHz + 2.3 GHz | 2.8 GHz | 2.2 GHz |
| Secondary camera | |||
| 32 MP | 16 MP | 25 MP |
| f/2.0 | f/2.0 | f/2.0 |
| (camera) 6528 x 4896 pixels | (camera) 4640 x 3480 pixels + (video) 1920 x 1080 pixels | (camera) 5760 x 4304 pixels + (video) 1920 x 1080 pixels |
| Gorilla Glass | |||
| Dust and waterproof | IP52 | ||
| Dual SIM | Hybrid slot | ||
| Flight mode | |||
| Integrated handsfree speaker | |||
| nano-SIM (4FF) | |||
| Vibrating alert | |||
| Videoconferencing | |||
| Quad band | |||
| 4G (LTE) | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 26, Band 28 | Cat 16 (1 Gbps), Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30 | Cat 13 (400 Mbps), Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 25, Band 26, Band 38, Band 40, Band 41 |
| EDGE | |||
| GPRS | |||
| HSDPA | Cat24 42 Mbps | Cat14 21 Mbps | |
| HSUPA | Cat6 5.76 Mbps | Cat6 5.76 Mbps | |
| UMTS | |||
| Multiple homescreens | |||
| Widgets | |||
| Agenda | |||
| Alarm clock | |||
| Calculator | |||
| Contact list | |||
| Date and time notation | |||
| Document viewer | Excel files, PowerPoint files, PDF files, Word files | Excel files, PowerPoint files, PDF files, Word files | |
| Phonebook with groups | |||
| Photo phonebook | |||
| Reminder list | |||
| Stopwatch & countdown timer | |||
| Voice memo | |||
| Image editor | |||
| Java application support | |||
| Photo album | |||
| Video codec support | MPEG-4 | H.263, H.264, H.265, MPEG-4 | |
| Video file support | 3GP, 3G2, ASF, AVI, FLV, M4V, MKV, MP4, WebM, WMV | 3GP, AVI, FLV, MKV, MOV, MP4, WebM, WMV | |
| Movie editor | |||
POP3, SMTP, IMAP4 | POP3, SMTP, IMAP4 | POP3, SMTP, IMAP4 | |
| Instant messaging | Google Talk | Google Talk | Google Talk |
| MMS | Video MMS | Video MMS | |
| Predictive Text Input | T9 | T9 | T9 |
| SMS | Group messaging, Receive and send concatenated messages | Group messaging, Receive and send concatenated messages | Group messaging, Receive and send concatenated messages |
| Internet browser | Google Chrome | ||
| YouTube support | |||
| RSS reader | |||
| A-GPS | |||
| Beidou | |||
| Build-in navigation system | Google Maps, Google Maps Navigation | Google Maps, Google Maps Navigation | Google Maps, Google Maps Navigation |
| Digital Compass | |||
| Galileo | |||
| GLONASS | |||
| GPS receiver | |||
| Audio codec support | AAC, AMR, FLAC, MIDI, Mobile XMF, MP3 VBR, OGG Vorbis, RTTL/RTX | AAC, AAC+, AMR, aptX, FLAC, MIDI, MP3 VBR, OGG Vorbis | |
| Audio file support | M4A, MP3, WAV, WMA | APE, M4A, MP3, WAV, WMA | |
| Polyphonic ringtones | MP3 ringtones | MP3 ringtones | MP3 ringtones |
| FM-radio | Stereo, RDS | ||
| Internal memory | |||
| 6 GB + 8 GB | 6 GB + 8 GB | 4 GB |
| 128 GB + 64 GB | 128 GB + 256 GB | 128 GB |
| Memory card slot | MicroSDHC memory card | ||
| Audio jack plug | 3.5 mm | 3.5 mm | |
| USB | v2.0, Type-C | v2.0, Type-C | v2.0, Type-C |
| Bluetooth | v5.0, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) |
| NFC | |||
| Synchronisation | ActiveSync, SyncML | SyncML | |
| Tethering | |||
| WAP | 2.0 | 2.0 | 2.0 |
| Wireless Lan (WLAN/Wi-Fi) | Wi-Fi 5 (802.11ac), WiFi Direct support | Wi-Fi 5 (802.11ac), WiFi Direct support | Wi-Fi 5 (802.11ac) |
| Battery | Li-ion | Li-poly | Li-ion |
| 6000 mAh | 3700 mAh | 3500 mAh |
| Fast charging | Dash Charge | Motorola TurboPower | |
| 15 Watt | ||
| Ambient light sensor | |||
| Gesture recognition | |||
| Gyroscope | |||
| Proximity sensor | |||
