Phone Comparison - Samsung Rex 90 S5292 vs Micromax A91 Ninja

Samsung Rex 90 S5292
samsung rex 90 s5292
Micromax A91 Ninja
micromax a91 ninja
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general General Info

Manufacturer Samsung Micromax
Announced February 2013 April 2013
Status Available - March 2013 Available - April 2013
Colors White, Brown Black
Form Factor Candybar Candybar
Dimension 113 x 61.9 x 11.9 mm
(4.45 x 2.44 x 0.47 in)
130 x 66 x 10 mm
(5.12 x 2.6 x 0.39 in)
Weight - -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 2100 - SIM 1 & SIM 2
3G Network N/A HSDPA 2100 - SIM 1 only
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS - Android OS, v4.0 (Ice Cream Sandwich)
Processor - Dual-core 1 GHz Cortex-A9, MediaTek MT6577 [Similar]
GPU - PowerVR SGX531 [Similar]
RAM N/A N/A
Internal Memory 10 MB 4 GB (2 GB user available), 512 MB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT touchscreen TFT capacitive touchscreen
Colors 262K colors 16M colors
Size 3.5 inches [Similar] 4.5 inches [Similar]
Resolution 320 x 480 pixels (165 ppi) 480 x 854 pixels (218 ppi) [Similar]
Screen-to-Body Ratio 52.04% 64.86%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio with Recording FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash No LED flash
Features - Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes Yes
Front Camera No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G N/A HSDPA 21 Mbps, HSUPA 5.76 Mbps
Bluetooth Yes, v3.0 Yes, v3.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0, USB Host Yes, microUSB v2.0, USB On-the-go
GPS No Yes, with A-GPS support
Browser Yes HTML5

memory User Memory

Phonebook Yes, 1000 Practically unlimited entries and fields, Photocall
Call Records Yes Practically unlimited
Internal 10 MB 4 GB (2 GB user available), 512 MB
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor not present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1000 mAh 1800 mAh
Stand by - -
Talk Time Up to 15 h -