PhoneBunch

O2 XDA Comet vs Samsung Galaxy J7

Price Comparison (India)

General Info

Manufacturer
O2 Samsung
Announced
September 2007 June 2015
Status
Available Available - June 2015
Price
- Rs. 13,400 ($197.06) [Similarly Priced]
Colors
Silver White, Black
Form Factor
Candybar Candybar
Dimension
106 x 58 x 19 mm
(4.17 x 2.28 x 0.75 in)
152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
Weight
145 g (5.11 oz) 171 g (6.03 oz)
2G Network
GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 1900 / 2100 HSDPA 900 / 2100
4G Network
- LTE
Messaging
SMS, MMS, EMail SMS, MMS, EMail, IM

Display

Type
TFT resistive touchscreen Super AMOLED Capacitive Touchscreen
Colors
65K colors 16M colors
Size
2.7 inches [Similar] 5.5 inches [Similar]
Resolution
240 x 320 pixels (148 ppi) 720 x 1280 pixels (267 ppi) [Similar]
Screen-to-Body Ratio
36.79% 69.63%
Multi-Touch

Hardware and OS

OS
Microsoft Windows Mobile 6.0 Professional Android OS, v5.1 (Lollipop)
Processor
Intel XScale PXA 270 620 MHz [Similar] Octa-core 1.2 GHz, Exynos 7580 [Similar]
GPU
Mali-T720 [Similar]
RAM
64 MB [Browse Similar] 1.5 GB [Browse Similar]
Internal Memory
N/A 16 GB
External Memory
miniSD microSD, up to 128 GB

Camera

Rear Camera
2 MP, 1600x1200 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Geo-tagging, Touch Focus, Beauty Face, Continuous Shots, Sensor Size: 1/3.06-inch, F1.9, Interval Shot, Panorama, Sports Mode, Sound and Shot Mode
Video
Yes 1080p@30fps
Front Camera
VGA videocall camera [Similar] 5 MP [Similar]

Multimedia

3.5mm Jack
Radio
Stereo FM radio with RDS FM radio with RDS; recording
Games
Yes Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes
Edge
Yes Yes
3G
HSDPA HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
Yes, v1.2 v4.1, A2DP
Wi-Fi
Wi-Fi 802.11b/g Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB
Yes, miniUSB microUSB v2.0
GPS
No Yes, with A-GPS, GLONASS
Browser
WAP 2.0/xHTML, HTML (PocketIE) HTML5

User Memory

Internal
64 MB RAM, 1 GB ROM 16 GB, 1.5 GB RAM
Expandable Storage
miniSD microSD, up to 128 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard battery, Li-Ion Li-Ion Battery
Capacity
3000 mAh
Stand by
Up to 200 h Up to 354 h
Talk Time
Up to 6 h Up to 18 h (3G)
View Full Experience