Phone Comparison - Karbonn Titanium S99 vs Xiaomi Redmi Note 2 Prime vs Xiaomi Mi 4c

general General Info

Manufacturer Karbonn Xiaomi Xiaomi
Announced June 2014 August 2015 September 2015
Status Available - June 2014 Available - August 2015 Available - September 2015
Price - Rs. 10,840 ($159.00) [Similarly Priced] Rs. 7,500 ($110.00) [Similarly Priced]
Colors Black White, Blue, Yellow, Pink, Mint Green Black, White, Blue, Yellow, Pink
Form Factor Candybar Candybar Candybar
Dimension - 152 x 76 x 8.3 mm
(5.98 x 2.99 x 0.33 in)
138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 in)
Weight - 160 g (5.64 oz) 132 g (4.66 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA 1900 / 2000
3G Network HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
TD-SCDMA 1900 / 2000
4G Network - LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v5.0 (Lollipop) Android OS, v5.1.1 (Lollipop)
Processor Quad-core 1.3 GHz, Mediatek MT6582M Octa-core 2.2 GHz Cortex-A53, Mediatek MT6795 Quad-core 1.44 GHz Cortex-A53 & dual-core 1.82 GHz Cortex-A57, Qualcomm MSM8992 Snapdragon 808
GPU Mali-400MP2 PowerVR G6200 Adreno 418
RAM 512 MB 2 GB 2/3 GB
Internal Memory 4 GB (1.11 GB for apps, 1.36 GB for mass storage) 32 GB 16/32 GB
External Memory microSD, up to 32 GB Yes No

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Scratch-Resistant Glass
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 5.5 inches 5.0 inches
Resolution 480 x 800 pixels (233 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio - 72.02% 71.57%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED Flash Yes Dual-LED (dual tone)
Features Auto-focus, Geo-tagging, Touch Focus, Panorama Phase Detection Auto-focus (PDAF), Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video Yes, 480p 1080p@30fps 1080p@30fps, 480p@120fps
Front Camera Yes, VGA [Similar] 5 MP, 720p [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 11 Mbps HSPA, LTE HSPA, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 v4.0, A2DP, LE v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0, USB On-the-go microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB (1.11 GB for apps, 1.36 GB for mass storage), 512 MB RAM 32 GB, 2 GB RAM 16/32 GB, 2/3 GB RAM
Expandable Storage microSD, up to 32 GB Yes No
USB OTG Supported - Supported

Apps Sensors

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

battery Battery

Type Li-Ion Battery Li-Po Battery Non-removable Li-Ion Battery
Capacity 1400 mAh 3060 mAh 3080 mAh
Stand by Up to 200 h Up to 144 h (3G) -
Talk Time Up to 5 h 30 min Up to 11 h 30 min (3G) -