Comparison of Oppo R1S and Oppo R1 R829T

Attribute	Oppo R1S ×	Oppo R1 R829T ×
General
Brand	Oppo	Oppo
Launch
Announced	2014-04-01	2013-12-01
Body
Width (mm)	7.1	7.1
Length (mm)	142.7	142.7
Height (mm)	70.4	70.4
Weight (g)	140	140
SIM	Micro-SIM	Dual SIM (Micro-SIM, dual stand-by)
Network
Technology	GSM HSPA LTE	GSM
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA	TD
4G bands	3, 7, 38, 39, 40	-
Speed	HSPA LTE	HSPA
Platform
OS	Android 4.3 (Jelly Bean)	Android 4.2.1 (Jelly Bean)
Chipset	Qualcomm Snapdragon 400 (28 nm)	Mediatek MT6582 (28 nm)
CPU	Quad-core 1.6 GHz Cortex-A7	Quad-core 1.3 GHz Cortex-A7
GPU	Adreno 305	Mali-400MP2
Memory
Card slot	No	No
Internal	16GB 1GB RAM	16GB 1GB RAM
Display
Size (in)	5	5
Resolution (px)	720 x 1280	720 x 1280
Protection	Corning Gorilla Glass 3	Corning Gorilla Glass 3
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Ion	Li-Ion
Capcity (mAh)	2410	2410
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	13 MP, AF	8 MP, AF
Main Camera Video	1080p@30fps	1080p@30fps
Main Camera Features	LED flash, panorama, HDR	LED flash, panorama, HDR
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	5 MP	5 MP
Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Bluetooth	4.0, A2DP	4.0, A2DP
GPS	+	+
NFC	-	-
Radio	Stereo FM radio, RDS	Stereo FM radio, RDS
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass proximity	Accelerometer gyro proximity
Misc
Colors	Blue White	Black White
Models	R8006 R8007	-