Ulefone Armor 11 5G vs Xiaomi Redmi 4 Standard Edition
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68, IP69K |  |
| Dimensions | 163.80 x 81.60 x 14.20 mm | 141.30 x 69.60 x 8.90 mm |
| Weight | 295.00 g | 156.00 g |
| Display size | 6.09" | 5.00" |
| Display | Color / IPS TFT 16M colors 60 Hz 720 x 1560 px (6.09") 282 ppi | Color / IPS TFT 16M colors 720 x 1280 px (5.00") 294 ppi |
| Display protection |   | |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | 3G: 1620 min. (27.0 h) | |
| Stand-by (max.) | 3G: 537 h. (22.4 days) | |
| Standard battery | Li-Po 5200 mAhBuy powerbank
| Li-Ion 4100 mAhBuy powerbank
|
| Quick battery charging | Pump Express | |
| Wireless battery charging | Qi | |
| Internal memory | 256 GB | 16 GB |
| RAM memory | 8 GB | 2 GB |
| Memory cards |  microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 128 GBBuy memory card |
| Operating system | Android 10 | Android |
| Interface | - | MIUI 8 |
| Processor | MediaTek Dimensity 800 MT6873 | Qualcomm Snapdragon 430 8937 |
| Processor clock | 2000 MHz | 1400 MHz |
| GPU | ARM Mali-G57 MC4 | Adreno 505 |
| Touchscreen | | |
| SAR (10g) | | 0,83 W/kg |
| DualSIM | | |
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(microSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | nanoSIM, microSD | microSIM, microSD |
| Announced | 1Q 2021 | 4Q 2016 |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1800 TDD LTE: 2600, 2500, 2300, 1900 |
| Standard 5G | FDD 5G: 2100, 1800, 900, 850, 800, 700 TDD 5G: 4700, 3700, 3500, 2600, 2500 | |
| CDMA | 850 | |
| Standard TD-SCDMA | 1900 2000 | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | Standard | |
| Photo sensor model | Sony IMX582 | Samsung S5K3L8 |
| Photo matrix | 48 Mpx | 13 Mpx |
| Sensor size | 1/1,7 | |
| Pixel size | 0,8 µm | |
| Resolution | 8000x6000 px | 4208x3120 px |
| Optical zoom | | |
| Number of lenses | 6 | |
| Field of view | 79 ° | |
| Flash | 2x LED | LED |
| Dual-colour LED flash | 1+1 | |
| Video resolution | 3840x2160 px | 1920x1080 px |
| Video formats | MPEG4, H.263, H.264 - 30 fps | |
| Additional | AF, f/1.79 | AF, f/2.2 |
| Second camera | | |
| Camera type | Wide-angle | nd |
| Photo matrix | 13 Mpx | nd |
| Optical zoom | | nd |
| Field of view | 125 ° | nd |
| Flash | 2x LED | nd |
| Dual-colour LED flash | 1+1 | nd |
| Video formats | MPEG4, H.263, H.264 - 30 fps | nd |
| Additional | FF, f/2.4 | nd |
| Third camera | | |
| Photo sensor model | Sony IMX350 | nd |
| Photo matrix | 20 Mpx | nd |
| Sensor size | 1/2,78 | nd |
| Pixel size | 1 µm | nd |
| Resolution | 5184x3880 px | nd |
| Optical zoom | | nd |
| Field of view | 78 ° | nd |
| Flash | 2x LED | nd |
| Dual-colour LED flash | 1+1 | nd |
| Video formats | MPEG4, H.263, H.264 - 30 fps | nd |
| Additional | FF, f/1.8 | nd |
| Fourth camera | | |
| Camera type | Macro | nd |
| Photo matrix | 2 Mpx | nd |
| Optical zoom | | nd |
| Field of view | 79 ° | nd |
| Flash | 2x LED | nd |
| Dual-colour LED flash | 1+1 | nd |
| Video formats | MPEG4, H.263, H.264 - 30 fps | nd |
| Additional | FF, f/2.4 | nd |
| Fifth camera | | |
| Camera type | Depth of field | nd |
| Photo matrix | 2 Mpx | nd |
| Optical zoom | | nd |
| Flash | 2x LED | nd |
| Dual-colour LED flash | 1+1 | nd |
| Video formats | MPEG4, H.263, H.264 - 30 fps | nd |
| Additional | FF, f/2.4 | nd |
CAMERAS - FRONT
| First camera | | |
| Camera type | Portrait | |
| Photo matrix | 16 Mpx | 5 Mpx |
| Resolution | | 2592x1944 px |
| Optical zoom | | |
| Number of lenses | 5 | |
| Flash | | |
| Dual-colour LED flash | | |
| Video resolution | 1920x1080 px | |
| Video formats | MPEG4, H.263, H.264 - 30 fps | |
| Additional | FF, f/2.0 | FF, f/2.2 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSCSD | | |
| HSDPA | 42.20 Mbit/s | |
| HSUPA | 5.76 Mbit/s | |
| HSPA | | |
| HSPA+ | | |
| LTE DL | 603.00 Mbit/s | |
| LTE UP | - | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v5.0 | v4.1 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 a/b/g/n |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 Type-C | v2.0 |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| QZSS | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | T9 | T9 |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | | 3.5 mm |
| HD Voice | | |
| Sound formats | AAC, AMR, APE, FLAC, M4A, MID, MKA, WAV | AAC, AAC+, AMR, FLAC, WAV, eAAC+ |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | ART |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |