Phone Comparison - Apple iPhone 4 vs Samsung Galaxy S6 Edge (CDMA) vs Oppo R7

general General Info

Manufacturer Apple Samsung Oppo
Announced June 2010 March 2015 May 2015
Status Available - June 2010 Available - April 2015 Available - May 2015
Price - Rs. 34,900 ($513.24) [Similarly Priced] Rs. 17,990 ($264.56) [Similarly Priced]
Colors Black, White White Pearl, Black Sapphire, Gold Platinum Golden, Silver
Form Factor Candybar Candybar Candybar
Dimension 115.2 x 58.6 x 9.3 mm
(4.54 x 2.31 x 0.37 in)
142 x 70.1 x 7.1 mm
(5.59 x 2.76 x 0.28 in)
143 x 71 x 6.3 mm
(5.63 x 2.8 x 0.25 in)
Weight 137 g (4.83 oz) 132 g (4.66 oz) 147 g (5.19 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - G925V
CDMA2000 1xEV-DO - G925V, G925P, G925R
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - G925V HSDPA 850 / 900 / 1900 / 2100 - Global, Taiwan
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G Network - LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 13(700) - G925V LTE band 1(2100), 3(1800), 7(2600), 8(900), 40(2300) - Global
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 40(2300) - Taiwan
LTE band 1(2100), 3(1800), 4(1700/2100), 7(2600), 17(700), 20(800) - USA
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - - Corning Gorilla Glass 4 back panel
- Fingerprint sensor (PayPal certified)
- Samsung Pay (Visa, MasterCard certified)
Support for Gloved and Wet Touch Input

hardware Hardware and OS

OS iOS 4, upgradable to iOS 5 Android OS, v5.0.2 (Lollipop) Android OS, v5.1 (Lollipop)
Processor 1 GHz Cortex-A8, Apple A4 Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU PowerVR SGX535 Mali-T760MP8 Adreno 405
RAM 512 MB 3 GB 3 GB
Internal Memory 8/16/32 GB storage 32/64/128 GB 16 GB
External Memory No No microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type LED-backlit IPS TFT, capacitive touchscreen Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4, Curved Edge Screen AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 3.5 inches 5.1 inches 5.0 inches
Resolution 640 x 960 pixels (330 ppi) 1440 x 2560 pixels (576 ppi) 1080 x 1920 pixels (445 ppi)
Screen-to-Body Ratio 53.92% 72.01% 66.54%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No No -
Games Yes + downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 16 MP, 2988 x 5312 pixels 13 MP, 4128 x 3096 pixels, Schneider-Kreuznach O
Flash LED flash LED Flash LED Flash
Features Auto focus, Touch Focus, Geo-tagging, HDR OIS, Auto-focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Phase Detection Auto-focus, Geo-tagging, Touch Focus, Face Detection, Colorful Night, Slow Shutter, Expert Mode, Beautify, Ultra HD, Panorama, Audio Photo, GIF, Double Exposure, Super Macro, RAW, HDR, Gorgeous Color Filters, Blurred Background, Fast Lens,
Video Yes, 720p@30fps, LED video light, geo-tagging 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p@30fps
Front Camera Yes, videocalling over Wi-Fi only [Similar] 5 MP, 1440p@30fps, dual video call, Auto [Similar] 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes Yes
Edge Class 10, 236.8 kbps Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, EV-DO Rev.A 3.1 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth Yes, v2.1 with A2DP v4.1, A2DP, LE, apt-X v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, v2.0 microUSB v2.0, USB Host microUSB v2.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML (Safari) HTML5 HTML5

memory User Memory

Internal 8/16/32 GB storage, 512 MB RAM 32/64/128 GB, 3 GB RAM 16 GB, 3 GB RAM
Expandable Storage No No microSD, up to 128 GB (uses SIM 2 slot)
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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 supported NFC not supported

battery Battery

Type Standard battery, Li-Po Non-removable Li-Ion Battery Non-removable Li-Po Battery
Capacity 1420 mAh 2600 mAh 2320 mAh
Stand by Up to 300 h (2G)
Up to 300 h (3G)
- -
Talk Time Up to 14 h (2G)
Up to 7 h (3G)
Up to 26 h (3G) -