Phone Comparison - Oppo R1 R829T vs Asus Zenfone 2 ZE551ML vs Lenovo K80

general General Info

Manufacturer Oppo Asus Lenovo
Announced December 2013 January 2015 April 2015
Status Available - December 2013 Available - March 2015 Available - April 2015
Price - Rs. 14,999 ($220.57) [Similarly Priced] Rs. 18,300 ($269.12) [Similarly Priced]
Colors White, Black Osmium Black, Sheer Gold, Glacier Gray, Glamor Red, Ceramic Whit Black, Silver, Red
Form Factor Candybar Candybar Candybar
Dimension 142.7 x 70.4 x 7.1 mm
(5.62 x 2.77 x 0.28 in)
152.5 x 77.2 x 10.9 mm
(6 x 3.04 x 0.43 in)
8.5 mm thickness
(0.33 in thickness)
Weight 140 g (4.94 oz) 170 g (6 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network TD-SCDMA 1880-1920/ 2010-2025 HSDPA 850 / 900 / 1900 / 2100 HSDPA 2100
4G Network - LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600
(Bands 1, 2, 3, 4, 5, 7, 8, 9, 17, 18, 19, 20, 28, 29)
LTE
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.1 (Jelly Bean) Android OS, v5.0 (Lollipop) Android OS, v5.0 (Lollipop)
Processor Quad-core 1.3 GHz, MediaTek MT6582 Quad-core 2.3 GHz
Quad-core 1.8 GHz, Intel Atom Z3580
Intel Atom Z3560
Quad-core 1.8 GHz
GPU Mali-400MP2 PowerVR G6430 -
RAM 1 GB 2/4 GB 4 GB
Internal Memory 16 GB 16/32/64 GB 64 GB
External Memory No microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen IPS Capacitive Touchscreen, Corning Gorilla Glass 3 IPS capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.5 inches
Resolution 720 x 1280 pixels (294 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 68.47% 70.67% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash dual-LED (dual tone) optical image stabil
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p 1080p@30fps 1080p@30fps
Front Camera Yes, 5 MP [Similar] 5 MP [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+ HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP, EDR v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
USB Yes, microUSB v2.0 microUSB v2.0, USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 1 GB RAM 16/32/64 GB, 2/4 GB RAM 64 GB, 4 GB RAM
32 GB, 2 GB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 32 GB
USB OTG - Supported -

Apps Sensors

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

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Li-Ion Battery
Capacity 2410 mAh 3000 mAh 4000 mAh
Stand by - - -
Talk Time - - -