While Galaxy Note 4 looks impressive, there has to be sort of a "mini" version to directly assault the latest iPhones, which logged four million pre-orders just 24 hours after launch.
Some analysts also thought that the latest entry lenovo K860 in the Galaxy Note series lacks authentic innovation and no breakaway features.
"I think this is mostly an incremental change," Forrester analyst Thomas Husson said.
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"What is missing is a total experience on top of the device to really differentiate in the interchangeable Android device ecosystem," Husson added, referring to the closely coupled software and services Samsung needs to distinguish its devices from dozens of cheaper rivals.
However, rumors have it that the Samsung Galaxy S6 release date will not happen this year, but instead will be introduced early 2015.
Reports have also mentioned that the Samsung Galaxy S6 specs will feature a SuperAMOLED display screen and could be the first 4K smartphone on the market.
Samsung is facing the biggest competition in years with the arrival of the bigger iPhone 6 models.
In fact, the unveiling of Samsung Galaxy Note 4 was overshadowed by the excitement about the newest offerings from Apple.
Samsung is in need of massive reinforcing following the record-breaking launch of iPhone 6 and iPhone 6 Plus from Apple, Inc. In order to compete, the company is betting much on the Samsung Galaxy S6 release date, and rumors suggest it will feature impressive specs.
While the world's eyes are still on the new flagship smartphones from the Cupertino-based company, this is perhaps the perfect time for the Korean tech giant to reaffirm itself as the king of Android phones.
"Samsung is alone among Android phone manufacturers in being able to turn a consistent and reliable profit from the venture. Motorola makes awesome handsets, but keeps bleeding money. Sony just put a $1.7 billion price on its failure to develop a legitimate mid-range phone portfolio, and HTC is reeling so badly that breaking even is now considered a financial success. LG is doing merely okay. The point about Samsung lenovo A390 is that this company has figured out how to make the most out of a very tricky market and deserves credit for a series of correct decisions that have earned it its current position," wrote Vlad Savov of The Verge.

We’re not taking into account the designs of these two phones here, as that is very much a case of personal choice. From the specs we can see some similarities between these two phones lenovo A830 and some advantages for each.
The Xiaomi Mi3 has a faster processor, a display with higher ppi, dual-LED flash, and supports NFC. It’s also the slimmer and lighter of the two handsets. Meanwhile the Xolo Q3000 has a larger display, expandable storage, a higher megapixel front-facing camera, and higher capacity battery that’s also removable. We should also point out that the Xolo Q3000 is a dual SIM device whereas the Mi3 is not.
You can see more on the Xiaomi Mi3 or Xolo Q3000 at these links. Any consideration between these two handsets is likely to come down to what factors are most important to you with a smartphone, and we’d like to know which you would choose. Will it be the Xiaomi Mi3 that’s currently gaining such attention, or the Xolo Q3000?
The Xiaomi Mi3 smartphone is making real waves on the market in India at the moment. It has just released there and is seeing big demand. On the other hand the Xolo Q3000 was launched in India at the beginning of the year and has been a popular device. Today we’re comparing the Xiaomi Mi3 vs. Xolo Q3000 in an India shootout.
These Android phones have competitive price points so some readers may be trying to choose between them. We’ll highlight the key specs of each for easy comparison, and hopefully this will help you to decide which is the best choice for you. We’re comparing the 16GB version of the Xiaomi Mi3 as this is the model more widely available.
The Xiaomi Mi3 has a 2.3GHz Snapdragon 800 quad-core processor and Adreno 330 graphics. The Xolo Q3000 has a 1.5GHz MediaTek quad-core processor with PowerVR SGX544 GPU.
The Xiaomi phone has a 5-inch IPS LCD display with Full HD resolution of 1920 x 1080 and 441 ppi. The Xolo handset has a 5.7-inch IPS LCD display with 1920 x 1080 resolution and 386 ppi.
The Mi3 has 2GB of RAM and comes with 16GB of internal storage (non-expandable). The Q3000 has 2GB of RAM and 16GB of internal storage, expandable via microSD to 32GB.
The Xiaomi Mi3 has a 13-megapixel rear camera with autofocus, dual-LED flash, and 1080p lenovo K860 video capture, as well as a 2-megapixel front-facing camera. The Xolo Q3000 has a 13-megapixel rear camera with autofocus, LED flash, 1080p video recording capability, and a 5-megapixel front-facing camera.
Both of these phones have a sizeable battery. The Mi3 has a non-removable 3050 mAh battery while the Q3000 has a 4000 mAh battery.
Both phones support 3G, Bluetooth 4.0, GPRS, EDGE, microUSB 2.0 and USB OTG. The Mi3 has Wi-Fi 802.11 a/b/g/n/ac and the Q3000 has Wi-Fi 802.11 b/g/n and the Mi3 also supports NFC.
The Xiaomi Mi3 runs Android 4.3 Jelly Bean upgradable to Android 4.4.2 KitKat. The Q3000 released running Android 4.2 Jelly Bean, upgradable to 4.4 KitKat.
The Mi3 measures 144mm x 73.6mm x 8.1mm and weighs 145g while the Q3000 measures 164.8mm x 81.6mm x 8.9mm and weighs 201g.
The Xiaomi Mi3 16GB model launched for India at Rs. 14,999, but we’ve seen it priced from around Rs. 13,999. The Xolo Q3000 launched at Rs. 20,999 but can now be found much cheaper at around Rs, 14,900.