• Samsung Galaxy Grand 2 vs Oppo R1 R829T vs Samsung Galaxy S5 Octa-Core

Phone Comparison - Samsung Galaxy Grand 2 vs Oppo R1 R829T vs Samsung Galaxy S5 Octa-Core

general General Info

Manufacturer Samsung Oppo Samsung
Announced November 2013 December 2013 March 2014
Status Available - Q4 2013 Available - December 2013 Available - April 2014
Colors Black, White, Pink White, Black Black, White, Blue, Gold
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)
142 x 72.5 x 8.1 mm
(5.59 x 2.85 x 0.32 in)
Weight 163 g (5.75 oz) 140 g (4.94 oz) 145 g (5.11 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
3G Network HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1880-1920/ 2010-2025 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 - LTE (market dependent)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.2.1 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.2 GHz Cortex-A7 Quad-core 1.3 GHz, MediaTek MT6582 Quad-core 1.9 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5422
GPU - Mali-400MP2 Mali-T628 MP6
RAM 1.5 GB 1 GB 2 GB
Internal Memory 8 GB 16 GB 16/32 GB storage
External Memory microSD, up to 64 GB No microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.25 inches 5.0 inches 5.1 inches
Resolution 720 x 1280 pixels (280 ppi) 720 x 1280 pixels (294 ppi) 1080 x 1920 pixels (432 ppi)
Screen-to-Body Ratio 68.61% 68.47% 69.63%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio with Recording Stereo FM radio with RDS No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels 16 MP, 5312 x 2988 pixels
Flash LED flash LED flash phase detection auto
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR 1/2.6' Sensor Size, 1.12 µm Pixel Size, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR
Video Yes, 1080p@30fps, stereo sound rec. Yes, 1080p Yes, 2160p@30fps, 1080p@60fps, HDR, video stabilization, dual-video rec.
Front Camera Yes, 1.9 MP, 720p [Similar] Yes, 5 MP [Similar] Yes, 2 MP, 1080p@30fps, dual video call [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA+ HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP Yes, v4.0 with A2DP, EDR, LE
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 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v3.0 (MHL 2), USB On-the-go, USB Host
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1.5 GB RAM 16 GB, 1 GB RAM 16/32 GB storage, 2 GB RAM
Expandable Storage microSD, up to 64 GB No microSD, up to 128 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 supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2600 mAh 2410 mAh 2800 mAh
Stand by - - Up to 390 h
Talk Time Up to 17 h - Up to 21 h