Phone Comparison - BlackBerry Z30 vs Oppo Find 7 QHD vs Xiaomi Redmi 2

general General Info

Manufacturer BlackBerry Oppo Xiaomi
Announced September 2013 March 2014 January 2015
Status Available - October 2013 Available - May 2014 Available - January 2015
Price - - Rs. 5,999 ($88.22) [Similarly Priced]
Colors Black White, Black Black, White, Yellow, Pink, Green
Form Factor Candybar Candybar Candybar
Dimension 140.7 x 72 x 9.4 mm
(5.54 x 2.83 x 0.37 in)
152.6 x 75 x 9.2 mm
(6.01 x 2.95 x 0.36 in)
134 x 67.2 x 9.4 mm
(5.28 x 2.65 x 0.37 in)
Weight - 173 g (6.1 oz) 133 g (4.69 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA HSDPA HSDPA 850 / 1900 / 2100
TD-SCDMA 1900 / 2100
4G Network LTE LTE LTE 1800 / 2600 TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 3, 7, 38, 39, 40, 41)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS BlackBerry 10.2 OS Android OS Android OS, v4.4 (KitKat)
Processor Dual-core 1.7 GHz Krait, Qualcomm Snapdragon S4Pro Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU Adreno 320 Adreno 330 Adreno 306
RAM 2 GB 3 GB 1 GB
Internal Memory 16 GB storage 32 GB 8 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 4.7 inches
Resolution 720 x 1280 pixels (294 ppi) 2560 x 1440 pixels (534 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 67.90% 72.87% 67.83%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No No FM Radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash Dual-LED flash LED flash
Features Auto focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Sony Sensor, Panorama, Real-time HDR
Video Yes, 1080p@30fps, video stabilization Yes, 2160p@30fps, 1080p@30fps, 720p@120fps Yes, 1080p
Front Camera Yes, 2 MP, 720p@30fps [Similar] Yes, 5 MP [Similar] 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 16 GB storage, 2 GB RAM 32 GB, 3 GB RAM 8 GB, 1 GB RAM / 16 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 32 GB

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 supported NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Li-Po Battery
Capacity 2880 mAh 3000 mAh 2200 mAh
Stand by - - -
Talk Time Up to 25 h - -