Phone Comparison - Samsung Galaxy Axiom R830 vs Samsung Galaxy J7

Samsung Galaxy Axiom R830
samsung galaxy axiom r830
Samsung Galaxy J7
samsung galaxy j7
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general General Info

Manufacturer Samsung Samsung
Announced November 2012 June 2015
Status Released - November 2012 Available - June 2015
Price - Rs. 13,400 ($197.06) [Similarly Priced]
Colors Blue White, Black
Form Factor Candybar Candybar
Dimension 121.7 x 63.8 x 11.9 mm
(4.79 x 2.51 x 0.47 in)
152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
Weight 136.1 g (4.8.0.04 oz) 171 g (6.03 oz)
2G Network CDMA 800 / 1700 / 1900 / 2100 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network CDMA2000 1xEV-DO HSDPA 900 / 2100
4G Network LTE 700 MHz Class 17 / 850 / 1700 / 1900 / 2100 LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v5.1 (Lollipop)
Processor Dual-core 1.2 GHz Krait, Qualcomm [Similar] Octa-core 1.2 GHz, Exynos 7580 [Similar]
GPU - Mali-T720 [Similar]
RAM 1 GB [Browse Similar] 1.5 GB [Browse Similar]
Internal Memory 4 GB ROM (1.85 GB user available) 16 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors
Size 4.0 inches [Similar] 5.5 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 720 x 1280 pixels (267 ppi) [Similar]
Screen-to-Body Ratio 58.77% 69.63%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No FM radio with RDS; recording
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 5 MP, 2592x1944 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection 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, 720p 1080p@30fps
Front Camera Yes, 1.3 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes
Edge No Yes
3G EV-DO Rev. A, up to 3.1 Mbps; LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML5 HTML5

memory User Memory

Internal 4 GB ROM (1.85 GB user available), 1 GB RAM 16 GB, 1.5 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery
Capacity 2100 mAh 3000 mAh
Stand by Up to 252 h Up to 354 h
Talk Time Up to 8 h Up to 18 h (3G)