BlackBerry 8820 vs Xiaomi Mi 4 (4G 16GB)
Side by side comparison between BlackBerry 8820 vs Xiaomi Mi 4 phones, differences, pros, cons and full specifications. What's the better?
,
vs
5"
IPS
IPS
1080x1920
13
MP
MP
8mp
3GB
RAM
RAM
Quad-core
3080
mAh
mAh
(Non removable)
What's the better phone? Xiaomi Mi 4 (4G 16GB)
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!
3 Advantages 
25 Advantages | 4 Common items in both devices |
| Hands-free calling |
| Vibrating alert |
| GPS / A-GPS, GeoTagging, GLONASS |
| Mini-USB 2.0 (Mini-B) / MicroUSB 2.0 |
| + 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 | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Change model | ||
| Model | BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) |
| Other model names | AT&T RIM BlackBerry 8820 | Xiaomi Mi4 LTE Internacional, Xiaomi Mi4 4G, Xiaomi Leo |
| Country or region available | feature not registered |  (Global, International) |
| Brand | BlackBerry | Xiaomi |
| Release date | 8/1/2007 | 12/1/2014 |
| Depth | 14 millimeters (0.55 inches) | 8.9 millimeters (0.35 inches) |
| Size (width x height) | 66 x 114 millimeters (2.6 x 4.49 in) | 68.5 x 139.2 millimeters (2.7 x 5.48 in) |
| Weight | 134 grams (4.69 ounces) | 149 grams (5.22 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Display type | TFT LCD | TFT LED-Backlit IPS LCD |
| Screen size | 2.5" inches | 5" inches |
| Screen-to-body ratio | ~25.7% (screen-to-body ratio) | ~72.3% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 1080x1920 pixels |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 160 PPI | 441 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| System version | BlackBerry OS 4.2 | Android 4.4.3 KitKat |
| Firmware update | feature not registered | Android 6.0.1 Marshmallow |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Chipset | 32bit: Intel XScale PXA272 | 32bit: Qualcomm Snapdragon 801 MSM8974-AC (28nm) |
| CPU | Single-core, 1 processor: 1x 312MHz XScale (Single-core) | Quad-core, 1 processor: 4x 2.5GHz Krait 400 (Quad-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 330 578Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| RAM memory | 16MB SDRAM | 3GB LPDDR3 |
| Internal storage | 64MB | 16GB (13GB available) |
| External storage | Until 4GB microSD (dedicated slot) | Not supported |
📶 Mobile networks | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 0.236 Mbps | 150/50 Mbps |
| Network technology | 2G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Back camera (main camera) | Not supported | 13 megapixels |
| Main camera resolution | Not supported | 4128x3096 pixels |
| Video recording (primary) | Not supported | 4K UHD (3840x2160) 30 fps |
| Flash | Not supported | Dual-LED flash |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/3" inches |
| Pixel size | feature not registered | 1.12µm pixel |
| Autofocus | Not supported | Autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | HDR photo/video only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Front camera (secondary) | Not supported | 8 megapixels |
| Front camera resolution | Not supported | 3264x2448 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, DivX, XviD, H.264, H.263, WMV |
| Audio formats | MP3, WAV | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| USB | Mini-USB 2.0 (Mini-B) | MicroUSB 2.0 |
| Audio output | 2.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro-B USB MHL |
| Bluetooth | 2.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | feature not registered | Supported |
| GPS | GPS | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | feature not registered | Supported |
🧭 Sensors | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Barometer Compass Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 1400 mAh | 3080 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5 hours | feature not registered |
| Standby | 520 hours (21.7 days) | 113.3 hours (4.7 days) |
➕ Other features | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| Call control | Voice dialing | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, MMS, E-mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP, HTML | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Silver on black • Trackball navigation • BlackBerry maps • UMA • LBS • Word, Excel, PowerPoint, PDF viewer Java framework | • Colors: Black, White • USB OTG On-The-Go 1.3 • MI UI 5.0 • Quick Charge 2.0 • WiFi display Java framework |
☢️ Radiation rate | ||
| BlackBerry 8820 | Xiaomi Mi 4 (4G 16GB) | |
| 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 |