Phone Comparison - Oppo Find 7 QHD vs Samsung Galaxy Tab 4 7.0 vs Xiaomi Mi 4 LTE

general General Info

Manufacturer Oppo Samsung Xiaomi
Announced March 2014 April 2014 December 2014
Status Available - May 2014 Coming Soon - Q2 2014 Available - December 2014
Price - - Rs. 11,999 ($176.46) [Similarly Priced]
Colors White, Black White, Black White
Form Factor Candybar Candybar Candybar
Dimension 152.6 x 75 x 9.2 mm
(6.01 x 2.95 x 0.36 in)
186.9 x 107.9 x 9 mm
(7.36 x 4.25 x 0.35 in)
139.2 x 68.5 x 8.9 mm
(5.48 x 2.7 x 0.35 in)
Weight 173 g (6.1 oz) 276 g (9.74 oz) 149 g (5.26 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - 3G & LTE GSM 850 / 900 / 1800 / 1900
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100 - 3G & LTE
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - LTE LTE - international model
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.3 (KitKat)
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.2 GHz Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801
GPU Adreno 330 - Adreno 330
RAM 3 GB 1 GB 3 GB
Internal Memory 32 GB 8/16 GB storage 16 GB
External Memory microSD, up to 64 GB micro SD, up to 32GB - 3G / WiFi
micro SD, up to 64GB - LT
No

display Display

Type IPS LCD capacitive touchscreen TFT Capacitive Touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 7.0 inches 5.0 inches
Resolution 2560 x 1440 pixels (534 ppi) 800 x 1280 pixels (216 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 72.87% 70.21% 72.14%
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 13 MP, 4128 x 3096 pixels 3.15 MP, 2048 x 1536 pixels 13 MP, 4128 x 3096 pixels
Flash Dual-LED flash No dual-LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging Auto focus, 1/3' Sensor Size, 1.12�m Pixel Size, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video Yes, 2160p@30fps, 1080p@30fps, 720p@120fps Yes, 720p@30fps 2160p@30fps, 1080p@30fps, 720p@120fps, HDR
Front Camera Yes, 5 MP [Similar] Yes, 1.3 MP [Similar] 8 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+, LTE HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 8/16 GB storage, 1 GB RAM 16 GB, 3 GB RAM
Expandable Storage microSD, up to 64 GB micro SD, up to 32GB - 3G / WiFi
micro SD, up to 64GB - LT
No
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 supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 3000 mAh 4450 mAh 3080 mAh
Stand by - - -
Talk Time - - -