Phone Comparison - Apple iPhone 4 vs Samsung Galaxy Grand 2 vs Blu Life Pure Mini

general General Info

Manufacturer Apple Samsung BLU
Announced June 2010 November 2013 February 2014
Status Available - June 2010 Available - Q4 2013 Available - February 2014
Colors Black, White Black, White, Pink Black, White
Form Factor Candybar Candybar Candybar
Dimension 115.2 x 58.6 x 9.3 mm
(4.54 x 2.31 x 0.37 in)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
130 x 64.4 x 8.9 mm
(5.12 x 2.54 x 0.35 in)
Weight 137 g (4.83 oz) 163 g (5.75 oz) 149 g (5.26 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900
HSDPA 900 / 2100
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Scratch Resistant Touch Panel

hardware Hardware and OS

OS iOS 4, upgradable to iOS 5 Android OS, v4.3 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor 1 GHz Cortex-A8, Apple A4 Quad-core 1.2 GHz Cortex-A7 Quad-core 1.5 GHz, MTK 6589T
GPU PowerVR SGX535 - PowerVR SGX544
RAM 512 MB 1.5 GB 1 GB
Internal Memory 8/16/32 GB storage 8 GB 16 GB
External Memory No microSD, up to 64 GB No

display Display

Type LED-backlit IPS TFT, capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, OGS
Colors 16M colors 16M colors 16.7M colors
Size 3.5 inches 5.25 inches 4.5 inches
Resolution 640 x 960 pixels (330 ppi) 720 x 1280 pixels (280 ppi) 720 x 1280 pixels (326 ppi)
Screen-to-Body Ratio 53.92% 68.61% 66.83%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM Radio with Recording FM Radio with Recording
Games Yes + downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED Flash
Features Auto focus, Touch Focus, Geo-tagging, HDR Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR, Image Stabilization, BSI Sensor
Video Yes, 720p@30fps, LED video light, geo-tagging Yes, 1080p@30fps, stereo sound rec. Yes, 1080p@30fps
Front Camera Yes, videocalling over Wi-Fi only [Similar] Yes, 1.9 MP, 720p [Similar] Yes, 2 MP, 720p [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 HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps
Bluetooth Yes, v2.1 with A2DP Yes, v4.0 with A2DP, LE, EDR Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, support and GLONASS Yes, with A-GPS support
Browser HTML (Safari) HTML5 HTML5

memory User Memory

Internal 8/16/32 GB storage, 512 MB RAM 8 GB, 1.5 GB RAM 16 GB, 1 GB RAM
Expandable Storage No microSD, up to 64 GB No

Apps Sensors

Fingerprint fingerprint not supported fingerprint not 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 not supported NFC not supported

battery Battery

Type Standard battery, Li-Po Li-Ion Battery Li-Ion Battery
Capacity 1420 mAh 2600 mAh 3000 mAh
Stand by Up to 300 h (2G)
Up to 300 h (3G)
- Up to 450 h
Talk Time Up to 14 h (2G)
Up to 7 h (3G)
Up to 17 h Up to 35 h