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Compare Richmax K90 vs. Samsung Galaxy S Duos

Richmax K90
VS
Samsung Galaxy S Duos
VS
Best Price
Price Not Available Rs. 8,990.00
Battery
TalkTime Up to Hours(2G) Up to 12.83 Hours(2G) / Up to 8.66 Hours(3G)
Capacity 1500 mAH, Li-ion
Stand By Time Up to 570 Hours(2G) /Up to 470 Hours(3G)
Camera
Main Camera 0.3 MP 5 MP, Auto focus

1,566.7% more mega pixels (MP) on main camera than Samsung Galaxy S Duos. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP, Auto focus vs. 0.3 MP)

Zoom Digital Zoom Digital Zoom
Camera Features Smile detection, Scenes, Continuos Shooting, Multi Shot Auto Focus
Front Camera 0.3 MP
Flash LED
Video Recording VGA @ 30 FPS
Connectivity
Operating Frequency GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 900 MHz
Wi-Fi Wi-Fi 802.11, b/g/n, Mobile Hotspot, Wi-Fi Direct
More Connectivity Computer sync, OTA sync
GPRS Yes Yes
EDGE No Yes
3G EV-DO , Rev.A HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s
Bluetooth Yes v3.0, A2DP, AVCTP, AVDTP, AVRCP, BNEP, GAP, GAVDP, HFP, HID, HSP, MAP, OPP, PAN, PBAP, SPP
USB Connectivity USB Port USB Port, USB 2.0, Mass storage device, USB charging, microUSB 2.0
Design
Colours Black,Red,White,Brown,Green Black,White
Screen Size 2.4 Inch 4 Inch

66.7% bigger screen size than Samsung Galaxy S Duos. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4 Inch vs. 2.4 Inch)

Touch Screen Capacitive Touchscreen, Multi-touch
Weight 120 grams
Dimensions 121.5 x 63.1 x 10.5 mm
Display
Graphics Adreno 200
Screen Resolution 240 x 320 pixels 480 x 800 pixels
Pixel Density (sharpness) 167 ppi 233 ppi

39.5% Higher pixel density than Samsung Galaxy S Duos. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 167 ppi)

Display Type LCD TFT
Features
Box Contents Handset, Battery, Charger, Earphone, User Manual Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
GPS with A-GPS
Sensors Accelerometer, Compass, Magnetometer, Proximity sensor
General
Operating System Android v4 (Ice Cream Sandwich)
SIM Size Mini
OS Type Android
Brand Richmax Samsung
Model K90 Galaxy S Duos
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
Multimedia
Loudspeaker Yes
Audio Jack 3.5 mm
FM Radio Yes RDS, Stereo FM
Performance
Processor 1 GHz, Cortex A5, Chipset: Qualcomm MSM7227A
RAM 768 MB
Storage
Internal Memory 4 GB
Expandable Memory Yes Up to 32 GB
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