Xiaomi Mi 4 vs Xiaomi Redmi Note 2 vs Honor Holly

BASIC INFO
Model No - - Holly
Status Available. Released 2014, August Available. Released 2015, August Discontinued
Release Date 2014, July 2015, August 2014, October
Dimension 139.2 x 68.5 x 8.9 mm (5.48 x 2.70 x 0.35 in) 152 x 76 x 8.3 mm (5.98 x 2.99 x 0.33 in) 142.2 x 72.3 x 9.4 mm (5.60 x 2.85 x 0.37 in)
Weight 149 g (5.26 oz) 160 g (5.64 oz) 156 g (5.50 oz)
Colors Black, White White, blue, yellow, pink, mint green White, Black
Body Metrial - - -
W & D Proof - - -
SIM Type Micro-SIM Dual SIM (Micro-SIM, dual stand-by) Dual SIM (Micro-SIM, dual stand-by)
Technology GSM / CDMA / HSPA / EVDO / LTE GSM / HSPA / LTE GSM/HSPA
OS Android OS, v4.4.2 (KitKat) Android v5.0 Lolypop, Skin MIUI 7 Android OS, v4.4.2 (KitKat)
PROSESSING
Processor Quad-core 2.5 GHz Krait 400 Octa-core 2.0 GHz Cortex-A53 - Redmi Note 2 Quad-core 1.3 GHz Cortex-A7
Chipset Qualcomm MSM8974AC Snapdragon 801 Mediatek MT6795 Helio X10 Mediatek MT6582
GPU Adreno 330 PowerVR G6200 Mali-400MP2
MEMORY
RAM 3GB 2GB 1 GB
Storage 16/64GB 16GB 16 GB
Card Slot No up to 32 GB (dedicated slot) - Chinese version only microSD, up to 32 GB
DISPLAY
Size 5 inches 5.5 inches 5.0 inches
Type IPS LCD capacitive touchscreen, 16M colors TFT capacitive touchscreen, 16M colors IPS LCD Capacitive touchscreen, 16M colors
Resolation 1080 x 1920 pixels 1080 x 1920 pixels 720 x 1280 pixels,
PPI 441 ppi pixel density 403 ppi pixel density 294 ppi pixel density
Multi touch Yes, MIUI 5.0 Yes, MIUI 7.0 Yes
Protection - - -
CAMERA
Primary 13 MP, f/1.8, autofocus 13 MP, f/2.2, phase detection autofocus 8 MP, f/2.0, autofocus, LED flash
Video Yes, 2160p@30fps, 1080p@30fps Yes, 1080p@30fps 1080p
Flash - Led flash LED flash
Features 1/3 Inches sensor size, 1.12µm pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR Geo-tagging, touch focus, face/smile detection, HDR, panorama Geo-tagging, touch focus, face detection, panorama, HDR
Selfie Yes, 8 MP, 1080p@30fps 5 MP, f/2.0, 720p 2 MP
BATTERY
Battery Li-Ion Li-Po Li-Po battery
Capacity 3080 mAh 3060 mAh 2000 mAh
Removable Non-removable Yes Removable
StandBy Up to 280 h (3G) Up to 144 h (3G) -
Talk Time - Up to 11 h 30 min (3G) -
Music Play - Up to 46 h -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - all versions
CDMA 800 / 1900 - Telecom 3G model
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network TD-SCDMA - 4G model
HSDPA 850 / 900 / 1900 / 2100 - Unicom 3G model, Telecom 3G model
CDMA2000 1xEV-DO - Telecom 3G model
HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA
4G Network LTE band 38(2600), 39(1900), 40(2300) - 4G model LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) -
Speed HSPA 42.2/5.76 Mbps, LTE, EV-DO Rev.A 3.1 Mbps HSPA, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
BlueTooth v4.0, A2DP v4.0, A2DP, LE v4.0, A2DP
USB microUSB v2.0, USB Host microUSB v2.0, USB On-The-Go microUSB v2.0
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS support and GLONASS
NFC No No -
Audio jeck Yes, 3.5mm Yes, 3.5mm 3.5mm Jack
OTHERS
Sensors Accelerometer, gyro, proximity, compass, barometer Accelerometer, gyro, proximity, compass Accelerometer, proximity, compass
Radio FM radio Stereo FM radio FM radio
SARUS - - -
SAREU - - -
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