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In The Box Handset, Data Cable, Travel Adaptor, Stereo Headset, EjecView More... Handset, Adapter (5V-1A), Micro USB Cable, Important InfoView More... Handset, Charging Cable, SIM Ejector Tool, Warranty Card,View More...
Model Number SM-J600GZKGINS  CPH1803  MZB7745IN 
Model Name Galaxy J6  A3s  Redmi Note 7S 
Color Black  Red  Sapphire Blue 
Browse Type Smartphones  Smartphones  Smartphones 
SIM Type Dual Sim  Dual Sim  Dual Sim 
Hybrid Sim Slot No  No  Yes
Touchscreen Yes Yes Yes
OTG Compatible Yes Yes Yes
Sound Enhancements Speaker: Single (Bottom Opening), 2 Microphones (for NoisView More...
Display Features
Display Size 14.22 cm (5.6 inch)  15.75 cm (6.2 inch)  16.0 cm (6.3 inch) 
Resolution 720 x 1480 Pixels  1520 x 720 pixels  2340 x 1080 pixels 
Resolution Type HD+  HD+  FHD+ 
GPU ARM Mali T830 MP1  Adreno 512 
Display Type Super AMOLED  IPS in-cell  IPS (In-cell), RD 
Display Colors 16M 
Other Display Features Screen Contrast: 1200:1  Contrast Ratio: 1500:1 (Typical), 81.41% NTSC Ratio, GoriView More...
OS & Processor Features
Operating System Android Oreo 8  Android Oreo 8.1  Android Pie 9.0 
Processor Type Exynos 7870  Qualcomm Snapdragon 450  Qualcomm Snapdragon 660 AIE 
Processor Core Octa Core  Octa Core  Octa Core 
Primary Clock Speed 1.6 GHz  1.8 GHz  2.2 GHz 
Secondary Clock Speed 1.8 GHz 
Operating Frequency GSM: 850/900/1800/1900 MHz, WCDMA: 850/900/2100 MHz, 4G FView More... GSM: B2, B3, B5, B8, WCDMA: B1, B2, B5, B8, 4G LTE-TDD: BView More...
Memory & Storage Features
Internal Storage 32 GB  32 GB  32 GB 
RAM 3 GB  3 GB  3 GB 
Expandable Storage 256 GB  256 GB  256 GB 
Supported Memory Card Type MicroSD  MicroSD  MicroSD 
Memory Card Slot Type Dedicated Slot  Dedicated Slot  Hybrid Slot 
Total Memory 32 GB 
Camera Features
Primary Camera Available Yes Yes Yes
Primary Camera 13MP  13MP + 2MP  48MP + 5MP 
Primary Camera Features Action, Animated GIF, Beauty Face, Best Photo, Face DetecView More... Camera Sensor Type - CMOS  48MP (GM1) - F1.79, 1.6 micrometer (4 in 1), 6P Lens (48MView More...
Secondary Camera Available Yes Yes Yes
Secondary Camera 8MP  8MP  13MP 
Secondary Camera Features F2.0 Aperture, 1.12 micrometer 
Flash Rear and Front Flash  Rear Flash LED  Rear Flash 
Full HD Recording Yes
Frame Rate 30 fps 
Dual Camera Lens Primary Camera  Primary Camera 
Connectivity Features
Network Type 4G, 4G VOLTE, 2G, 3G  4G, 3G, 2G  3G, 4G VOLTE, 4G, 2G 
Supported Networks 4G VoLTE, GSM, 4G LTE, WCDMA  GSM, WCDMA, 4G LTE  GSM, WCDMA, 4G VoLTE, 4G LTE 
Internet Connectivity 4G, 3G, Wi-Fi, GPRS, EDGE  4G, 3G, Wi-Fi 
3G Yes Yes Yes
3G Speed HSPA+ 
Bluetooth Support Yes Yes Yes
Bluetooth Version 4.2  4.2  5.0 
Wi-Fi Yes Yes Yes
Wi-Fi Version 802.11a/b/g/n/ac 
USB Connectivity Yes
Audio Jack 3.5  3.5mm 
Map Support Google Maps  Google Maps 
GPS Support Yes Yes
Other Details
Smartphone Yes Yes Yes
SIM Size Nano SIM  Nano SIM  Nano SIM + Nano SIM 
Removable Battery No 
Sensors Proximity Sensor, Light Sensor, Gyroscope Sensor, AccelerView More... Rear Fingerprint Sensor, Ambient Light Sensor, Proximity View More...
Other Features Removable Memory Card, Wi-Fi - 2.4G  Clock Speed/Cores/Bits: 4 x Gold 2.2 GHz + 4 x Silver 1.8View More...
Keypad No 
Graphics PPI 293 PPI  271 PPI  409 PPI 
User Interface ColorOS 5.1  MIUI 10 
Multimedia Features
Audio Formats MP3, AAC, WMA, FLAC 
FM Radio Yes Yes
FM Radio Recording Yes
Video Formats MP4, AVI 
Battery & Power Features
Battery Capacity 3000 mAh  4230 mAh  4000 mAh 
Battery Type Li-polymer 
Width 70.2 mm  75.6 mm  75.21 mm 
Height 149.3 mm  156.2 mm  159.21 mm 
Depth 8.2 mm  8.2 mm  8.1 mm 
Weight 153 g  168 g  186 g 
Warranty Summary Brand Warranty of 1 Year Available for Mobile and 6 MonthView More... Brand Warranty of 1 Year Available for Mobile and 6 MonthView More... Brand Warranty of 1 Year Available for Mobile and 6 MonthView More...