Phone Comparison - Nokia Lumia 830 vs Samsung Galaxy J3 vs Apple iPhone 7

Price Comparison (India) - -

general General Info

Manufacturer Nokia Samsung Apple
Announced September 2014 November 2015 September 2016
Status Available - September 2014 Available - December 2015 Available - September 2016
Price - Rs. 8,999 ($132.34) [Similarly Priced] Rs. 60,000 ($882.35) [Similarly Priced]
Colors Orange, green, white, black White, Black, Gold Jet Black, Black, Silver, Gold, Rose Gold
Form Factor Candybar Candybar Candybar
Dimension 139.4 x 70.7 x 8.5 mm
(5.49 x 2.78 x 0.33 in)
142.3 x 71 x 7.9 mm
(5.6 x 2.8 x 0.31 in)
138.3 x 67.1 x 7.1 mm
(5.44 x 2.64 x 0.28 in)
Weight 150 g (5.29 oz) 138 g (4.87 oz) 138 g (4.87 oz)
SIM Type - - Nano SIM
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - EMEA HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network LTE 800 / 900 / 1800 / 2100 / 2600 LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - EMEA LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700)
SAR US - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
1.19 W/kg (head)
1.19 W/kg (body)
SAR EU - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
1.38 W/kg (head)
1.34 W/kg (body)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features ClearBlack display - - Fingerprint with Force Touch
- IP67 certified - dust and water resistant
- Water resistant up to 1 meter and 30 minutes
- Apple Pay (Visa, MasterCard, AMEX certified)

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 Android OS, v5.1.1 (Lollipop) iOS 10
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.2 GHz Quad-core, Apple A10 Fusion
GPU Adreno 305 - 6 core
RAM 1 GB 1.5 GB 2 GB
Internal Memory 16 GB 8 GB 32/128/256 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB No

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 Super AMOLED capacitive touchscreen LED-backlit IPS LCD Capacitive Touchscreen, 3D Touch Display, Ion-strengthened Glass, Oleophobic Coating
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 4.7 inches
Resolution 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (294 ppi) 750 x 1334 pixels (326 ppi)
Screen-to-Body Ratio 69.80% 68.09% 65.45%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 10 MP, Carl Zeiss Optics 8 MP, 3264 x 2448 pixels 12 MP
Flash LED Flash LED flash Quad-LED (dual tone)
Features Auto focus, OIS, 1/3.4'' sensor size, PureView technology, geo-tagging, face detection, panorama Auto focus, Geo-tagging, Touch Focus, Face Detection Phase Detection Autofocus, f/1.8, OIS, Geo-tagging, simultaneous 4K video and 8MP image recording, touch focus, face/smile detection, HDR (photo/panorama)
Video 1080p@30fps, optical stabilization, stereo sound rec. 1080p@30fps 2160p@30fps, 1080p@60fps,1080p@120fps, 720p@240fps
Front Camera 0.9 MP, 720p [Similar] 5 MP [Similar] 7 MP, 1080p@30fps, 720p@240fps, face detection, HDR, panorama [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Up to 296 kbps Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, EV-DO Rev.A 3.1 Mbps
Bluetooth v4.0, A2DP v4.1, A2DP v4.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
USB microUSB v2.0 microUSB v2.0, USB On-The-Go v2.0, reversible connector
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5 (Safari)

memory User Memory

Internal 16 GB, 1 GB RAM 8 GB, 1.5 GB RAM 32/128/256 GB, 2 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB No
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint 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 supported NFC not supported NFC supported

battery Battery

Type Li-Ion Battery (BV-L4A) Li-Ion Battery Non-removable Li-Po battery
Capacity 2200 mAh 2600 mAh 1960 mAh
Stand by Up to 528 h - -
Talk Time Up to 12 h 54 min (2G)
Up to 14 h 48 min (3G)
- Up to 14 h