Xiaomi is a privately owned Chinese electronics company with headquartered in Beijing, China. It is the world's 4th largest smartphone maker. Xiaomi designs, develops, and sells smartphones, mobile apps, and related consumer electronic. Recently, the company shows interest in Africa by launching two (Redmi 2 and Mi 4) of its smartphones in Nigeria. Like other companies (Infinix, Innjoo, Lenovo, Huawei, Wiko....) Xiaomi smartphone has started to "gain ground" and impress Nigerians with its appearance and peformance in Nigeria.
Xiaomi Mi 4 - General Overview The Xiaomi Mi 4 is ready to impress with its outstanding appearance and performance. An incredible steel frame and 5" IPS Full HD Display is awesome. It is Powered by Qualcomm Snapdragon 801 quad core, 2.5GHz processor with 3GB RAM, advanced operating system, 5-inch 1080x1920 display resolution and 13-megapixel rear camera, the Mi 4 smartphone showcases seamless multitasking and a smooth operating experience.
GSM / CDMA / HSPA / EVDO / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - all versions
CDMA 800 / 1900 - Telecom 3G model
3G bands
TD-SCDMA 2010-2025 / 1880-1920 - 4G model
HSDPA 850 / 900 / 1900 / 2100 - Unicom 3G model, Telecom 3G model
CDMA2000 1xEV-DO - Telecom 3G model
4G bands
LTE
GPRS
Yes
EDGE
Yes
Dimensions
139.2 x 68.5 x 8.9 mm (5.48 x 2.70 x 0.35 in)
Weight
149 g (5.26 oz)
SIM
Micro-SIM
Type
IPS LCD capacitive touchscreen, 16M colors
Size
5.0 inches (~72.3% screen-to-body ratio)
Resolution
1080 x 1920 pixels (~441 ppi pixel density)
Multitouch
Yes
- MIUI 5.0
OS
Android OS, v4.4.3 (KitKat)
Chipset
Qualcomm MSM8974AC Snapdragon 801
CPU
Quad-core 2.5 GHz Krait 400
GPU
Adreno 330
Card slot
No
Internal
16/64 GB, 3 GB RAM
Primary
13 MP, 4128 x 3096 pixels, autofocus, LED flash.
Secondary
8 MP, 1080p@30fps
Alert types
Vibration; MP3, WAV ringtones
Loudspeaker
Yes
3.5mm jack
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
v4.0, A2DP
GPS
Yes, with A-GPS, GLONASS, BDS
Infrared port
Yes
Radio
FM radio
USB
microUSB v2.0, USB Host
Sensors
Accelerometer, gyro, proximity, compass, barometer
Messaging
SMS(threaded view), MMS, Email, Push Mail, IM
Browser
HTML5
Java
No
- Fast battery charging: 60% in 30 min (Quick Charge 2.0)
- Active noise cancellation with dedicated mic
- MP4/DivX/XviD/WMV/H.264 player
- MP3/WAV/eAAC+/FLAC player
- Photo/video editor
- Document viewer
- Voice memo/dial/commands
Non-removable Li-Ion 3080 mAh battery
Stand-by
Up to 280 h (3G)
Price - ? 55,000
RedMi 2 - General Overview The Redmi 2 is powered by 1.2 GHz processor, Qualcomm MSM8916 Snapdragon 410 and has a 4.7" HD Display with Corning Gorilla Glass 2 Protection. With a 1GB ram and 8GB Internal storage that is expendable with a MicroSD up to 32GB no running out of space. Redmi 2 operates on Android 4.4 Kitkat, although upgradable to lollipop. It has a primary camera of 8MP with auto focus & LED flash; 1080p video recording and front camera of 2MP; 720p video recording. Its powered by 2200mAh battery, Wi-Fi, Bluetooth 4.0, GPS, and 4G LTE.
Detailed Specifications
Technology
GSM / HSPA / LTE
2G bands
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 1900 / 2100
TD-SCDMA 1900 / 2100
4G bands
LTE band 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Speed
HSPA, LTE Cat4 150/50 Mbps
GPRS
Yes
EDGE
Yes
Dimensions
134 x 67.2 x 9.4 mm (5.28 x 2.65 x 0.37 in)
Weight
133 g (4.69 oz)
SIM
Dual SIM (Micro-SIM, dual stand-by)
Type
IPS LCD capacitive touchscreen, 16M colors
Size
4.7 inches (~67.6% screen-to-body ratio)
Resolution
720 x 1280 pixels (~312 ppi pixel density)
Multitouch
Yes
Protection
Corning Gorilla Glass 2
- MIUI 6.0
OS
Android OS, v4.4.4 (KitKat)
Chipset
Qualcomm MSM8916 Snapdragon 410
CPU
Quad-core 1.2 GHz Cortex-A53
GPU
Adreno 306
Card slot
microSD, up to 32 GB
Internal
8 GB, 1 GB RAM
16 GB, 2 GB RAM
Primary
8 MP, 3264 x 2448 pixels, autofocus, LED flash, check
Secondary
2 MP, 720p
Alert types
Vibration; MP3, WAV ringtones
Loudspeaker
Yes
3.5mm jack
Yes
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
v4.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
Radio
FM radio
USB
microUSB v2.0, USB Host
Sensors
Accelerometer, gyro, proximity, compass
Messaging
SMS(threaded view), MMS, Email, Push Mail, IM
Browser
HTML5
Java
No
- Fast battery charging: 30% in 30 min (Quick Charge 1.0)
- Active noise cancellation with dedicated mic
- MP4/H.264 player
- MP3/WAV/eAAC+/FLAC player
- Photo/video editor
- Document viewer
Li-Po 2200 mAh battery
Price - ? 25,000
Disclaimer. Information on this page may not be 100% accurate
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