Phone Comparison - Samsung Galaxy Grand 2 vs Oppo R1 R829T vs OPPO Find 5 Mini

general General Info

Manufacturer Samsung Oppo Oppo
Announced November 2013 December 2013 January 2014
Status Available - Q4 2013 Available - December 2013 Available - January 2014
Colors Black, White, Pink White, Black White, Black, Purple
Form Factor Candybar Candybar Candybar
Dimension 146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
142.7 x 70.4 x 7.1 mm
(5.62 x 2.77 x 0.28 in)
137 x 68 x 7.7 mm
(5.39 x 2.68 x 0.3 in)
Weight 163 g (5.75 oz) 140 g (4.94 oz) 128 g (4.52 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1880-1920/ 2010-2025 HSDPA 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 - -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM
Build Features - - Motion function

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.2.1 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Quad-core 1.2 GHz Cortex-A7 Quad-core 1.3 GHz, MediaTek MT6582 Quad-core 1.3 GHz, Mediatek MT6582M
GPU - Mali-400MP2 Mali-400MP2
RAM 1.5 GB 1 GB 1 GB
Internal Memory 8 GB 16 GB 4 GB ROM
External Memory microSD, up to 64 GB No microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16.7M colors
Size 5.25 inches 5.0 inches 4.0 inches
Resolution 720 x 1280 pixels (280 ppi) 720 x 1280 pixels (294 ppi) 540 x 960 pixels (275 ppi)
Screen-to-Body Ratio 68.61% 68.47% 47.47%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama, BSI
Video Yes, 1080p@30fps, stereo sound rec. Yes, 1080p Yes, 1080p@30fps
Front Camera Yes, 1.9 MP, 720p [Similar] Yes, 5 MP [Similar] Yes, 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA+ HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1.5 GB RAM 16 GB, 1 GB RAM 4 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 64 GB No 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 not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2600 mAh 2410 mAh 2000 mAh
Stand by - - -
Talk Time Up to 17 h - -