Compare Samsung Galaxy A51 4G
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| Dimensions | 158,5 x 73,6 x 7,9 mm | 158,9 x 73,6 x 8,7 mm | 158 x 73,4 x 8,41 mm | 162,6 x 75,9 x 8,8 mm | 161,35 x 76,4 x 8,79 mm |
| Weight | 172 gr | 187 gr | 192 gr | 210 gr | 199,8 gr |
| Stand-by time | dependent on usage | dependent on usage | dependent on usage | dependent on usage | dependent on usage |
| Call time | 32 hour(s) | dependent on usage | dependent on usage | dependent on usage | dependent on usage |
| Monoblock | |||||
| Facial unlock | |||||
| Fingerprint recognition | Pressure sensitive in-screen | Pressure sensitive in-screen | Pressure sensitive in-screen | Pressure sensitive in-screen | |
| Touchscreen | Multi-touch, Capacitive | Multi-touch, Capacitive | Multi-touch, Capacitive | Multi-touch, Capacitive | Multi-touch, Capacitive |
| Voice command | |||||
| Voice dialing | |||||
| Android | 9.0 (Pie) | 10 | |||
| One UI | |||||
| EMUI | 9.1 | ||||
| OxygenOS | |||||
| MIUI | 10 | ||||
| Auto-rotate | |||||
| Colour display | Adjustable display brightness, 16.777.216 colours (24 bits), Infinity-O Display, Hole-punch display | Adjustable display brightness, 16.777.216 colours (24 bits), Infinity-O Display, Hole-punch display | Adjustable display brightness, 16.777.216 colours (24 bits), OLED, DCI-P3, Notch | Adjustable display brightness, 16.777.216 colours (24 bits), Fluid AMOLED, DCI-P3, HDR10+ | Adjustable display brightness, 16.777.216 colours (24 bits), Dot Drop Full Screen Display, HDR10, Notch |
| 6.5 inch | 6.5 inch | 6.47 inch | 6.67 inch | 6.53 inch |
| 2400 x 1080 pixels | 2400 x 1080 pixels | 2340 x 1080 pixels | 3120 x 1440 pixels | 2340 x 1080 pixels |
| 20:9 | 20:9 | 19.5:9 | 19.5:9 | 19.5:9 |
| 405 | 405 | 398 | 515 | 395 |
| 90 Hz | ||||
| 88.4% | 88.4% | 89.1% | 89.9% | 85.5% |
| Camera | Viervoudige camera-sensor, Auto focus, Image stabilization, Blink Shot, Digital zoom, Effects/camera settings, Flash, Geotagging, Face recognition, Quality settings, Macro mode, Mosaic photo, Burst (Continuous) Shooting, Night mode, Panoramic photo, Portrait mode, Smile Shot, Video recorder, self-timer | Viervoudige camera-sensor, Auto focus, Image stabilization, Blink Shot, Digital zoom, Effects/camera settings, Flash, Geotagging, Face recognition, Quality settings, Macro mode, Mosaic photo, Burst (Continuous) Shooting, Night mode, Panoramic photo, Portrait mode, Smile Shot, Video recorder, self-timer | Viervoudige camera-sensor, Auto focus, Image stabilization, Digital zoom, Effects/camera settings, Flash, Geotagging, Face recognition, Quality settings, Macro mode, Burst (Continuous) Shooting, Night mode, Panoramic photo, Portrait mode, Video recorder, self-timer | Tri 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 | Viervoudige 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 |
| 12 MP + 48 MP + 5 MP + 5 MP | 12 MP + 48 MP + 5 MP + 5 MP | 20 MP + 40 MP + 8 MP | 16 MP + 48 MP + 8 MP | 2 MP + 2 MP + 64 MP + 8 MP |
| 123° | 123° | 117° | 120° + 79° | |
| 87 | 116 | 114 | 84 | |
| f/2.0 + f/2.2 + f/2.2 + f/2.4 | f/2.0 + f/2.2 + f/2.2 + f/2.4 | f/1.6 + f/2.2 + f/3.4 | f/1.6 + f/2.2 + f/2.4 | f/1.7 + f/2.2 |
| (camera) 8000 x 6000 pixels + (video) 3840 x 1644 pixels | (camera) 8000 x 6000 pixels + (video) 3840 x 1644 pixels | (video) 3840 x 2160 pixels | (camera) 8000 x 6000 pixels + (video) 3840 x 2160 pixels | (camera) 9248 x 6936 pixels + (video) 3840 x 2160 pixels |
| Front camera | Pop-up | ||||
| 32 MP | 32 MP | 32 MP | 16 MP | 20 MP |
| 89 | 86 | |||
| f/2.2 | f/2.2 | f/2.0 | f/2.0 | f/2.0 |
| (camera) 6528 x 4896 pixels | (camera) 6528 x 4896 pixels | (camera) 4640 x 3480 pixels + (video) 1920 x 1080 pixels | (camera) 5120 x 3840 pixels + (video) 1920 x 1080 pixels | |
| Haptic feedback | |||||
| Integrated antenna | |||||
| Processor | Samsung Exynos 9611, Octa core | Samsung Exynos 980, Octa core | HiSilicon Kirin 980, Octa core | Qualcomm Snapdragon 855, Octa core | MediaTek helio G90T, Octa core |
| 1.7 GHz + 2.3 GHz | 1.8 GHz + 2.2 GHz | 1.8 GHz + 1.92 GHz + 2.6 GHz | 2.84 GHz | 2.0 GHz + 2.05 GHz |
| Gorilla Glass | |||||
| Dirt and waterproof | IP68 | ||||
| Dual SIM | Hybrid slot | ||||
| Flight mode | |||||
| Integrated handsfree speaker | |||||
| nano-SIM (4FF) | |||||
| Vibrating alert | |||||
| Videoconferencing | |||||
| Quad band | |||||
| 4G (LTE) | Cat 9 (452 Mbps), 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 9 (452 Mbps), 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 18 (1200 Mbps), 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 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40 | |
| EDGE | |||||
| GPRS | |||||
| HSDPA | Cat24 42 Mbps | ||||
| HSUPA | 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 | Excel files, PowerPoint files, PDF files, Word files | 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 | |||||
| To-do list | |||||
| Voice memo | |||||
| Image editor | |||||
| Java application support | |||||
| Movie editor | |||||
| Photo album | |||||
| Video codec support | H.263, H.264, MPEG-4 | H.263, H.264, MPEG-4 | MPEG-4 | H.263, H.264, H.265, MPEG-4 | MPEG-4, Xvid |
| Video file support | 3GP, 3G2, ASF, AVI, FLV, M4V, MKV, MP4, WebM, WMV | 3GP, 3G2, ASF, AVI, FLV, M4V, MKV, MP4, WebM, WMV | 3GP, MP4 | 3GP, AVI, FLV, MKV, MOV, MP4, WebM, WMV | M4V, MKV |
POP3, SMTP, IMAP4 | POP3, SMTP, IMAP4 | POP3, SMTP, IMAP4 | POP3, SMTP, IMAP4 | POP3, SMTP, IMAP4 | |
| Instant messaging | Google Talk | Google Talk | Google Talk | Google Talk | Google Talk |
| MMS | Video MMS | Video MMS | Video MMS | Video MMS | Video MMS |
| Predictive Text Input | T9 | T9 | T9, Swype | T9 | T9 |
| SMS | Group messaging, Receive and send concatenated messages | Group messaging, Receive and send concatenated messages | Group messaging, Receive and send concatenated messages | Group messaging, Receive and send concatenated messages | Group messaging, Receive and send concatenated messages |
| Internet browser | |||||
| RSS reader | |||||
| YouTube support | |||||
| A-GPS | |||||
| Beidou | |||||
| Build-in navigation system | Google Maps, Google Maps Navigation | Google Maps, Google Maps Navigation | Google Maps, Google Maps Navigation | Google Maps, Google Maps Navigation | Google Maps, Google Maps Navigation |
| Digital Compass | |||||
| Galileo | |||||
| GLONASS | |||||
| GPS receiver | |||||
| Quasi-Zenith (QZSS) | |||||
| Audio codec support | AAC, AAC+, eAAC+, AMR, FLAC, MIDI, Mobile XMF, MP3 VBR, OGG Vorbis, OTA, RTTL/RTX | AAC, AAC+, eAAC+, AMR, FLAC, MIDI, Mobile XMF, MP3 VBR, OGG Vorbis, OTA, RTTL/RTX | AAC, AAC+, eAAC+, AMR, aptX, FLAC, LDAC, MIDI, MP3 VBR, OGG Vorbis, RealAudio, Windows Media Audio 9 | AAC, AAC+, AMR, aptX, FLAC, LDAC, MIDI, MP3 VBR, OGG Vorbis | AAC, AMR, FLAC, MP3 VBR |
| Audio file support | M4A, MP3, WAV, WMA | M4A, MP3, WAV, WMA | MP3, MP4, WAV | APE, M4A, MP3, WAV, WMA | MP4, WAV |
| FM-radio | Stereo, RDS | Stereo, RDS | Stereo, RDS | ||
| Polyphonic ringtones | MP3 ringtones | MP3 ringtones | MP3 ringtones | MP3 ringtones | MP3 ringtones |
| Stereo speakers | |||||
| Internal memory | |||||
| 4 GB | 6 GB | 8 GB | 12 GB + 6 GB + 8 GB | 6 GB |
| 128 GB | 128 GB | 128 GB + 256 GB | 128 GB + 256 GB | 128 GB + 64 GB |
| Memory card slot | MicroSDHC memory card | MicroSDHC memory card | |||
| Audio jack plug | 3.5 mm | 3.5 mm | 3.5 mm | ||
| USB | v2.0, Type-C | v2.0, Type-C | v3.1, Type-C | v3.1, Type-C | Type-C |
| ANT+ | |||||
| Bluetooth | v5.0, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) | v5.0, Advanced Audio Distribution Profile (A2DP) |
| DLNA support | |||||
| NFC | |||||
| Synchronisation | ActiveSync, SyncML | ActiveSync, SyncML | ActiveSync, SyncML | ActiveSync, SyncML | |
| Tethering | |||||
| WAP | 2.0 | 2.0 | 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), WiFi Direct support | Wi-Fi 5 (802.11ac), WiFi Direct support | Wi-Fi 5 (802.11ac), WiFi Direct support |
| Infrared | |||||
| Battery | Li-ion | Li-ion | Li-ion | Li-poly | Li-ion |
| 4000 mAh | 4500 mAh | 4200 mAh | 4000 mAh | 4500 mAh |
| Fast charging | Huawei SuperCharge | OnePlus Warp Charge | |||
| 15 Watt | ||||
| Wireless charging | Omgekeerd opladen | ||||
| Ambient light sensor | |||||
| Gesture recognition | |||||
| Gyroscope | |||||
| Proximity sensor | |||||
| Barometer | |||||
