PhoneBunch

Samsung Galaxy Grand Duos I9082 vs Oppo R1S

General Info

Manufacturer
Samsung Oppo
Announced
December 2012 April 2014
Status
Available - January 2013 Coming Soon - Q2 2014
Colors
Black, White White, Blue
Form Factor
Candybar Candybar
Dimension
143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
142.7 x 70.4 x 7.1 mm
(5.62 x 2.77 x 0.28 in)
Weight
162 g (5.71 oz) 140 g (4.94 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 850 / 900 / 1900 / 2100
TD-SCDMA 1880-1920/ 2010-2025
4G Network
- LTE 1800 / 2600
TD-LTE 1880-1920/ 2300-2400/ 2570-2620
Messaging
SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

Display

Type
Capacitive touchscreen IPS LCD capacitive touchscreen
Colors
16M colors 16M colors
Size
5.0 inches [Similar] 5.0 inches [Similar]
Resolution
480 x 800 pixels (187 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio
64.20% 68.47%
Multi-Touch

Hardware and OS

OS
Android OS, v4.1.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean)
Processor
Dual-core 1.2 GHz Cortex-A9, Broadcom [Similar] Quad-core 1.6 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar]
GPU
Broadcom VideoCore IV [Similar] Adreno 305 [Similar]
RAM
1 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory
8 GB 16 GB
External Memory
microSD, up to 64 GB No

Camera

Rear Camera
8 MP, 3264x2448 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
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
Video
Yes, 1080p@30fps Yes, 1080p
Front Camera
Yes, 2 MP [Similar] Yes, 5 MP [Similar]

Multimedia

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

Connectivity and Data Rate

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

User Memory

Internal
8 GB, 1 GB RAM 16 GB, 1 GB RAM
Expandable Storage
microSD, up to 64 GB No

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard battery, Li-Ion Li-Ion Battery
Capacity
2100 mAh 2410 mAh
Stand by
Up to 440 h -
Talk Time
Up to 10 h 10 min -
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