Phone Comparison - O2 Cosmo vs Xiaomi Redmi Note 4G

O2 Cosmo
o2 cosmo
Xiaomi Redmi Note 4G
xiaomi redmi note 4g
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general General Info

Manufacturer O2 Xiaomi
Announced September 2006 August 2014
Status Discontinued Available - November 2014
Colors   Black/White
Form Factor Candybar Candybar
Dimension 111 x 62 x 13 mm
(4.37 x 2.44 x 0.51 in)
154 x 78.7 x 9.5 mm
(6.06 x 3.1 x 0.37 in)
Weight 130 g (4.59 oz) 199 g (7.02 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
3G Network TD-SCDMA 1900 / 2000
4G Network - TD-LTE 1900 / 2300 / 2600
Messaging SMS, MMS, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Mobile 5.0 Smartphone Android OS, v4.2 (Jelly Bean)
Processor 200 MHz ARM926EJ-S, TI OMAP 850 [Similar] Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400 [Similar]
GPU Adreno 305 [Similar]
RAM 64 MB [Browse Similar] 2 GB [Browse Similar]
Internal Memory N/A 8 GB
External Memory microSD microSD, up to 64 GB

display Display

Type TFT IPS LCD capacitive touchscreen
Colors 65K colors 16M colors
Size 2.4 inches [Similar] 5.5 inches [Similar]
Resolution 240 x 320 pixels (167 ppi) 720 x 1280 pixels (267 ppi) [Similar]
Screen-to-Body Ratio 25.82% 68.82%
Multi-Touch no yes

multimedia Multimedia

3.5mm Jack no yes
Radio No FM radio
Games Yes Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 1.3 MP, 1280x1024 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash No LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video Yes 1080p@30fps
Front Camera No [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes
Edge Class 10, 236.8 kbps Yes
Bluetooth Yes, v2.0 v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11b Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, miniUSB microUSB v2.0, USB On-the-go
Browser WAP 2.0/xHTML, HTML (PocketIE) HTML5

memory User Memory

Internal 64 MB RAM, 128 MB ROM 8 GB, 2 GB RAM
Expandable Storage microSD microSD, up to 64 GB
USB OTG - Supported

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Li-Po Battery
Capacity 3200 mAh
Stand by Up to 200 h Up to 775 h (3G)
Talk Time Up to 4 h Up to 38 h (2G)
Up to 14 h (3G)