What is better, the iPhone 4 of Sony Xperia J?

I want to know in terms of performance, speed. Can anyone help me please and I would prefer people with experience of both handsets to give there opinion.

IPhone 4 is better & it's run ios 7!

In my opinion iphone 4 has the superior qualities in design, performance, etc! I hope you go to a gsm trustable phone site to see the true specification because the fakesites give the wrong biased misinformation for the m---y, s sake they get secretly?

Re the IP4
The IP4 is months away from being discontinued on release of the IP5S.

Apple only support LAST 3 iPhones, discontinued means no longer sold by Apple, any future upgrades are for supported phones some new apps just WON'T WORK

On 12/09/2012 IP5 announced IP 3GS DROPPED, like the year before IP4S IN, IP3G OUT.
no maths IP5S IN…

It appears that your only research is that I want an iPhone, it may be the cheapest when compared to other iPhones but to invest any money in an OVERPRICED device is a waste as in 2 years you will be using a 5 year old device that came out in 2010. Many have already upgraded from the IP4 in 2012
http://www.itproportal.com/2012/09/06/8gb-iphone-4s-version-be-introduced-iphone-5-launch/
http://www.gsmarena.com/...ew-490.php

There are newer phone better phone and they cost a lot less, giving you more than the 8Gb on the IP4, You should ALSO look at eg Sam Gal ACE II or the Lumia 620 for phone with a secondary camera microSd expansion Wi-Fi, GPS, DUAL CORE and BLUETOOTH MEDIA TRANSFER (Sharing) which no iPhone even the IP5 has.
Here is the J and the retiree http://www.gsmarena.com/...hone2=3275

Iphone 4!

App Store
iOS 7
Well Known
Low Price

Iphone 4 is far better but it is discontinued.
you can check the comparison by visiting below link.

  • Would you buy the new Sony Xperia Z over iphone 5? Http://www.sonymobile.com/gb/products/phones/xperia-z/ This is sony's answer to iphone 5 and Galaxy S3 but is it good enough?
  • Which is Better Sony Xperia Z or iPhone 5? I want to buy a new phone, but I'm confused. Xperia Z has quad core, android JB, 2 GB ram, Full HD display and 13MP camera. Iphone 5 has dual core, ios6, 1GB ram, decent display and 8MP camera. i heard that Xperia z screen and the camera quality is not good. And iPhone 5, i'm new to ios, previously i was an android user, and pretty much i know how the OS is. But ios, i don't have an idea. Please suggest me a good phone and tell me why it's good than the other
  • What's the better option: Nokia Lumia 800 or Sony Xperia U? Features obviously. is the xperia U screen the same size as the iphone 4? Is it good in hands when using it, applications are pretty amazing right compared to windows and iphone correct? Because the XU is an android no?
  • Should i sell my iphone 4 and buy sony xperia p? I'm a iphone user so very conscious about touchscreen i really don't know about the touch of sony xperia p so tell me if its a good idea to sell my iphone and buy sony or if this is a foolishness