Phone Comparison - Panasonic P81 vs Xiaomi Mi 4

Panasonic P81
panasonic p81
Xiaomi Mi 4
xiaomi mi 4
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general General Info

Manufacturer Panasonic Xiaomi
Announced June 2014 July 2014
Status Available - June 2014 Available - Q3 2014
Colors Black Black, White
Form Factor Candybar Candybar
Dimension 7.9 mm thickness
(0.31 in thickness)
139.2 x 68.5 x 8.9 mm
(5.48 x 2.7 x 0.35 in)
Weight - 149 g (5.26 oz)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.3 (KitKat)
Processor Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592 [Similar] Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 [Similar]
GPU Mali-450MP4 [Similar] Adreno 330 [Similar]
RAM 1 GB [Browse Similar] 3 GB [Browse Similar]
Internal Memory 8 GB 16/64 GB
External Memory microSD, up to 32 GB No

display Display

Type IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors
Size 5.5 inches [Similar] 5.0 inches [Similar]
Resolution 720 x 1280 pixels (267 ppi) [Similar] 1080 x 1920 pixels (441 ppi) [Similar]
Screen-to-Body Ratio - 72.14%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio with RDS FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash LED flash Dual-LED Flash
Features Auto focus, Geo-tagging Auto focus, 1/3' Sensor Size, 1.12┬Ám Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video Yes, 1080p@30fps 2160p, 1080p@30fps, HDR
Front Camera Yes, 2 MP [Similar] 8 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE
Bluetooth Yes, v3.0 with A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16/64 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB No
USB OTG - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2500 mAh 3080 mAh
Stand by - -
Talk Time - -