Battery life showed no noticeable improvement over the last iPhone, and improvements to the camera are barely noticeable.
The production cost of a 64GB Apple iPhone 6S is $234 but it is available to customers for $749.
China could account for up to 2 million sales of Apple's latest smartphone in the first weekend.
The new iPhone 6S and the iPhone 6S feature 2 GB of RAM.
Apple's new iPhone 6S has a smaller battery than the iPhone 6, but with iOS 9 tweaks and power saving mode, battery life is not expected to be impacted.
After the launch of the iPhone 6S and 6S plus, sales in the December quarter could top the previous year's record.
Apple will be unleashing iPhone 6S and 6S Plus with major improvements in various departments like chassis, display, chipset, cameras and more.
A brand new video showcasing the alleged iPhone 6s has surfaced, revealing key configuration details about the device.
Apple's iPhone 7 could be as thin as an iPod Touch.
Smartphones have been getting bigger and bigger over the past few years, but the 6.8-inch Phab Plus pushes the limits.
A slowing smartphone market could mean iPhone sales declining for the first time.
The time to reach an Apple support representative over the phone increased to 121 seconds, 30 seconds longer than the quarter before.
The purported features of the upcoming iPhone 6C have been listed.
Blurry or wobbly photos and videos coming from an iPhone 6 Plus could be the result of a faulty iSight camera.
The device, which reportedly will feature plastic casing, would likely be a replacement for the 2-year-old iPhone 5C.
According to Geekbench 3 benchmarks of the iPhone 6S, the device will feature 2 GB of RAM and Tri-core 1.5 GHz processor.
Here is a list of devices Apple could be unveiling next month at a special event.
Until now, the pharmacy chain had blocked Apple's mobile wallet in its stores.
Corporate Amex customers can now pay for purchases using their iPhone 6 and Apple Watch.
Apple is pegged to release the iPhone 6 in the second quarter of 2016.
Several photos of the internal components and front panel of the iPhone 6S have surfaced.
As a whole, the mobile phone market grew a marginal 2 percent to 434.6 million units in the second quarter.