Xiaomi Redmi 14C (China 128GB/6GB) vs BlackBerry Key2 (BBF100-2)
Side by side comparison between Xiaomi Redmi 14C vs BlackBerry Key2 phones, differences, pros, cons and full specifications. What's the better?
,
6.88"
IPS
IPS
720x1640
13
MP
MP
5mp
6GB
RAM
RAM
Octa-core
5160
mAh
mAh
(Non removable)
vs
4.5"
IPS
IPS
1080x1620
12
MP
MP
8mp
6GB
RAM
RAM
Octa-core
3500
mAh
mAh
(Non removable)
What's the better phone? BlackBerry Key2 (BBF100-2)
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!
12 Advantages 
17 Advantages | 24 Common items in both devices |
| 6GB LPDDR4X / 6GB LPDDR4 |
| TFT IPS LCD |
| 16 million |
| Only digital zoom |
| PDAF: phase detection autofocus |
| EIS: Digital stabilization |
| HDR photo on both cameras |
| +17 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 | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Model | Redmi 14C (China 128GB/6GB) | Key2 (BBF100-2) |
| Other model names | Redmi 14C 4G China 2411DRN47C | RIM BlackBerry KEYtwo |
| Country or region available |  China |    (Latin America), Canada, USA |
| Brand | Xiaomi | BlackBerry |
| Release date | 1/29/2025, Announced: 12/30/2024 | 6/1/2018 |
| Depth | 8.2 millimeters (0.32 inches) | 8.5 millimeters (0.33 inches) |
| Size (width x height) | 77.8 x 171.88 millimeters (3.06 x 6.77 in) | 71.8 x 151.4 millimeters (2.83 x 5.96 in) |
| Weight | 204 grams (7.14 ounces) | 168 grams (5.88 ounces) |
| Build, materials | Plastic body, glass front, plastic or leather back | Aluminum body, glass front, plastic back |
| Protection against water and others | Water repellent nano-coating (don't immerse) | Not supported |
📲 Display | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 6.88" inches | 4.5" inches |
| Screen-to-body ratio | ~84.1% (screen-to-body ratio) | ~55.5% (screen-to-body ratio) |
| Display resolution | 720x1640 pixels | 1080x1620 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 260 PPI | 433 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 3 |
| Refresh rate | 120Hz | 60Hz |
| Display features | 450nits[typ], 600nits[peak] Always-On Display Touch Sampling Rate: 240Hz | Not supported |
🤖 Operating System | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| System version | Android 14 | Android 8.1 Oreo |
| Firmware update | Android 15 | feature not registered |
| User Interface | HyperOS | feature not registered |
⚙️ Processor | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Chipset | 64bit: MediaTek Helio G81 Ultra (12nm) | 64bit: Qualcomm Snapdragon 660 SDM660 (14nm) |
| CPU | Octa-core, 2 processors: 2x 2GHz ARM Cortex-A75 (Dual-core) 6x 1.8GHz ARM Cortex-A55 (Hexa-core) | Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core) |
| GPU graphical controller | ARM Mali-G52 MC2 (950MHz) | Qualcomm Adreno 512 650Mhz |
| Performance (benchmark) | AnTuTu: 246255 (v10) | feature not registered |
💽 Memory and storage | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| RAM memory | 6GB LPDDR4X | 6GB LPDDR4 |
| Internal storage | 128GB (101GB available) eMMC 5.1 | 64GB (52GB available) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 300/150 Mbps | 600/75 Mbps |
| Network technology | 2G, 3G, 4G | 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 | CDMA 800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat7 (1, 3, 5, 8) TD-LTE (34, 38, 39, 40, 41) VoLTE | LTE Cat11 (Bands 1,2,3,4,5,7,8,12,13,14,17,20,28,29,30,66) TD-LTE (Bands 38,39,40,41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | CDMA 800, GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | CDMA2000 1xEV-DO UMTS 850/900/2100 | Not supported |
| Secondary 4G network | LTE Cat7 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE | Not supported |
| Secondary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | Not supported |
📷 Camera | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Back camera (main camera) | (dual camera) 13 megapixels 0.08MP depth f/3.0 | (dual camera) 12 megapixels 12MP f/2.61.0µm |
| Main camera resolution | 4128x3096 pixels | 4000x3000 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | f/1.8 (aperture) | f/1.8 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/2.3" inches |
| Pixel size | feature not registered | 1.55µm pixel |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo on both cameras | HDR photo on both cameras |
| Camera extras | 1080p@30fps | feature not registered |
📸 Front camera | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Front camera (secondary) | 5 megapixels | 8 megapixels |
| Front camera resolution | 2592x1944 pixels | 3264x2448 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/2.0 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | 1.12µm pixel |
🔉 Sound and multimedia | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 1 microphone | 2 microphones or more |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, DivX, XviD |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, OGG, eAAC+, FLAC |
🔌 Connectivity | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 3.1 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | USB Type-C (reversible) |
| Bluetooth | 5.4 + A2DP/LE | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Sensors | Accelerometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Virtual proximity sensor | Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 5160 mAh | 3500 mAh |
| Charger, watts | 18W Wired fast charging USB Power Delivery 1.0 | Wired charging Quick Charge 3 |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 42 hours (1.8 days) | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Black, Green, Silver | • Colors: Black, Silver • DTEK system • LED notification • Fast battery charging: 50% in 36min |
☢️ Radiation rate | ||
| Redmi 14C (China 128GB/6GB) | BlackBerry Key2 (BBF100-2) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.72W/kg (head), 1.68W/kg (body) |