Nvidia unveils the Tegra 4i, with integrated 4G LTE processor

NVIDIA logoNvidia took the wraps off a new mobile processor part of its Tegra lineup, named Tegra 4i. The latest product comes with "fully integrated 4G LTE" connectivity, a first for Nvidia, and it is designed to fend off attack from similar solutions, like Qualcomm's newest Snapdragon lineup.

The new Tegra 4i sports 60 custom GPU cores and a 2.3GHz quad-core CPU that is based on the "newest and most efficient" ARM R4 Cortex-A9 architecture. The traditional Tegra battery-saver core is also present. The Tegra 4i, however, comes in slightly under the Tegra 4 processor unveiled at CES 2013 in Las Vegas, the latter of which features 12 more GPU cores and is based on the faster ARM Cortex-A15 architecture.

The 2.3GHz is a joint effort between Nvidia and ARM, with the former touting it as the "most efficient, highest performance CPU core on the market". Tom Cronk, executive vice president and general manager, processor division, ARM says: "ARM and Nvidia worked closely to further optimize the Cortex-A9 processor to drive performance and efficiency in areas such as streaming and responsiveness. This is an example of the collaboration and innovation that enables ARM technology-based solutions to be market drivers through multiple generations of SoC solutions".

Nvidia unveils the Tegra 4i, with integrated 4G LTE processor

The Tegra 4i delivers five times the number of GPU cores compared to the older Tegra 3 and the i500 "software-defined" radio modem which sports 4G LTE functionality. In the camera department the processor features Nvidia's Chimera Computational Photography Architecture which was introduced alongside the Tegra 4.

On Tegra 4i's integrated LTE chip, Stuart Robinson, director, Handset Component Technologies Program at Strategy Analytics says: "[...] appears to outperform the leading integrated LTE chip significantly, and also benefits from an integrated 'soft-modem' that can be re-programmed over-the-air to support new frequencies and air interfaces -- something other modem vendors can only dream of".

Basically what we're looking at is a slightly underpowered variant of the Tegra 4 that features a more battery-friendly CPU and a less powerful GPU. Nvidia will showcase the Tegra 4i at MWC (Mobile World Congress) in Barcelona.

Source: Betanews

Tags: ARM, CPUs, MWC, NVIDIA, Tegra

Comments
Add comment

Your name:
Sign in with:
or
Your comment:


Enter code:

E-mail (not required)
E-mail will not be disclosed to the third party


Last news

 
The new mobile payment app offers simple checkout proces
 
Windows Phone 8.1 and 10 users have been spared for now
 
The drive also includes a hefty 40GB of DDR4
 
The bug also affects Safari and the built-in Messages app on macOS and the Apple Watch
 
Now is a good time to check out other keyboards that the Android and iOS app stores have to offer
 
Old installer pulled, new version pointing to the Store
 
It is also rumored to feature a larger 4.2-inch display
 
Get one last sneak peek at Samsung's flagship before it launches next week
The Samsung Galaxy A5 (2017) Review
The evolution of the successful smartphone, now with a waterproof body and USB Type-C
February 7, 2017 /
Samsung Galaxy TabPro S - a tablet with the Windows-keyboard
The first Windows-tablet with the 12-inch display Super AMOLED
June 7, 2016 /
Keyboards for iOS
Ten iOS keyboards review
July 18, 2015 /
Samsung E1200 Mobile Phone Review
A cheap phone with a good screen
March 8, 2015 / 4
Creative Sound Blaster Z sound card review
Good sound for those who are not satisfied with the onboard solution
September 25, 2014 / 2
Samsung Galaxy Gear: Smartwatch at High Price
The first smartwatch from Samsung - almost a smartphone with a small body
December 19, 2013 /
 
 

News Archive

 
 
SuMoTuWeThFrSa
    123
45678910
11121314151617
18192021222324
25262728   




Poll

Do you use microSD card with your phone?
or leave your own version in comments (6)