Phone Comparison - Apple iPhone 3G vs Asus Zenfone 6 vs Lenovo S850

general General Info

Manufacturer Apple Asus Lenovo
Announced June 2008 January 2014 February 2014
Status Discontinued Available - June 2014 Coming Soon - June 2014
Colors Black(8/16 GB), White (16 GB) Black, White, Red, Gold White, Pink
Form Factor Candybar Candybar Candybar
Dimension 115.5 x 62.1 x 12.3 mm
(4.55 x 2.44 x 0.48 in)
166.9 x 84.3 x 5.5-9.9 mm
(6.57 x 3.32 x 0.22-0.39 in)
141 x 71 x 8.2 mm
(5.55 x 2.8 x 0.32 in)
Weight 133 g (4.69 oz) 196 g (6.91 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
GSM 850 / 1800 / 1900
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
HSDPA 850 / 1900
Messaging SMS, MMS SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS iPhone OS, upgradable to iOS 4 Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.2.2 (Jelly Bean)
Processor 412 MHz ARM 11 Dual-core 2 GHz, Intel Atom Z2580 Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582
GPU PowerVR MBX PowerVR SGX544MP2 Mali-400MP2
RAM 128 MB 1/2 GB 1 GB
Internal Memory 8 GB/ 16 GB storage 8/16/32 GB 16 GB ROM
External Memory No microSD, up to 64 GB No

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.5 inches 6.0 inches 5.0 inches
Resolution 320 x 480 pixels (165 ppi) 720 x 1280 pixels (245 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 50.75% 70.40% 68.71%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600x1200 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash No LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video No Yes Yes, 1080p@30fps
Front Camera No [Similar] Yes, 2 MP [Similar] Yes, 5 MP, Wide Angle [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.0 with A2DP, headset support only Yes, v4.0 with A2DP, EDR Yes, v3.0 with A2DP, HS
Wi-Fi Wi-Fi 802.11b/g Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML (Safari) HTML HTML5

memory User Memory

Internal 8 GB/ 16 GB storage, 128 MB RAM 8/16/32 GB, 1/2 GB RAM 16 GB ROM, 1 GB RAM
Expandable Storage No microSD, up to 64 GB No
USB OTG - - Supported

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-Ion Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 3300 mAh 2000 mAh
Stand by Up to 300 h Up to 398 h (3G) Up to 336 h
Talk Time Up to 10 h Up to 28 h (3G) Up to 13 h