Xiaomi Mi Max 3 (128GB) vs BlackBerry 7730
Side by side comparison between Xiaomi Mi Max 3 vs BlackBerry 7730 phones, differences, pros, cons and full specifications. What's the better?
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6.9"
IPS
IPS
1080x2160
12
MP
MP
8mp
6GB
RAM
RAM
Octa-core
5500
mAh
mAh
(Non removable)
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What's the better phone? Xiaomi Mi Max 3 (128GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
28 Advantages 
2 Advantages | 1 Common items in both devices |
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| + specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Model | Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 |
| Other model names | 小米Max 3, Xiaomi Max 3 6GB RAM M1804E4A, M1804E4C | RIM BlackBerry 7730, BlackBerry 7780 |
| Country or region available |   China, Hong Kong | feature not registered |
| Brand | Xiaomi | BlackBerry |
| Release date | 7/1/2018 | 12/1/2003 |
| Depth | 8 millimeters (0.31 inches) | 18 millimeters (0.71 inches) |
| Size (width x height) | 87.4 x 176.15 millimeters (3.44 x 6.94 in) | 77 x 121 millimeters (3.03 x 4.76 in) |
| Weight | 221 grams (7.74 ounces) | 142 grams (4.97 ounces) |
| Build, materials | Aluminum body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 6.9" inches | 3" inches |
| Screen-to-body ratio | ~79.8% (screen-to-body ratio) | ~31.2% (screen-to-body ratio) |
| Display resolution | 1080x2160 pixels | 240x240 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 350 PPI | 113 PPI |
| Colors | 16 million | 65 thousand |
| Scratch-resistant glass | Gorilla Glass 3 | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| System version | Android 8.1 Oreo | BlackBerry OS 4.0 |
| Firmware update | Android 9.0 Pie | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Chipset | 64bit: Qualcomm Snapdragon 636 SDM636 (14nm) | ARM 9EJ-S Core |
| CPU | Octa-core, 2 processors: 4x 1.8GHz Kryo 260 Gold (Quad-core) 4x 1.6GHz Kryo 260 Silver (Quad-core) | Single-core, 1 processor: Single-core ARM9EJ-S (Single-core) |
| GPU graphical controller | Qualcomm Adreno 509 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| RAM memory | 6GB LPDDR4X | 2MB |
| Internal storage | 128GB (111GB available) eMMC 5.1 | 16MB |
| External storage | Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Not supported |
📶 Mobile networks | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 300/50 Mbps | 0.048 Mbps |
| Network technology | 2G, 3G, 4G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Tri-Band 900/1800/1900 |
| Primary 2G network | CDMA 800, GSM 850/900/1800/1900 | GSM 900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100 | Not supported |
| Primary 4G network | LTE Cat6 (Bands 1, 3, 4, 5, 7, 8, 20) TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Back camera (main camera) | (dual camera) 12 megapixels 5MP depth | Not supported |
| Main camera resolution | 4000x3000 pixels | Not supported |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Not supported |
| Flash | Dual-LED on main camera and LED on front camera | Not supported |
| Focal aperture | f/1.9 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | 1.4µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | HDR photo on both cameras | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Front camera (secondary) | 8 megapixels | Not supported |
| Front camera resolution | 3264x2448 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | LED | Not supported |
| Focal aperture | f/2.0 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Loudspeaker | Supported | feature not registered |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, DivX, XviD, WMV | feature not registered |
| Audio formats | MP3, OGG, eAAC+, FLAC | feature not registered |
🔌 Connectivity | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| USB | USB 2.0 Type-C reversible connector | USB 1.1 proprietary connector |
| Audio output | 3.5mm jack | 2.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 5.0 + A2DP/LE | Not supported |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | Not supported |
| DLNA | Supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Supported | feature not registered |
🧭 Sensors | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Sensors | Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 5500 mAh | feature not registered |
| Charger, watts | 18W (9V/2A) Wired fast charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | feature not registered | 5 hours |
| Standby | feature not registered | 200 hours (8.3 days) |
➕ Other features | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| Call control | Voice dialing, Voice recorder | Not supported |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, E-mail |
| Hands-free calling | Supported | Not supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Monophonic |
| Web browser | HTML, XHTML, HTML5 | WAP |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Black, Champagne Gold, Blue • MIUI 9.5 • Quick Charge 3.0 | • Colors: Black Java framework |
☢️ Radiation rate | ||
| Xiaomi Mi Max 3 (128GB) | BlackBerry 7730 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |