Monday, May 13, 2013

What smartphone choose to take advantage of 4G? - Challenges.fr

first 4G offers are now available at major mobile operators: Origami Play for Orange Square SFR and Bouygues Telecom package sensation. While coverage for ultra broadband is not yet optimal. The first operator in France since November and April offers companies the general public access to 4G in 50 cities including 4 arrondissements (1st, 2nd, 8th and 9th).

Bouygues now provides access to the network in Lyon, Vanves, Issy-les-Moulineaux, Malakoff, Toulouse and Strasbourg before Lille, Douai, Lens and the Basque coast from joining the connected from June areas. SFR converted Lyon, Marseille, Montpellier and La Defense for the moment. (See the test 4G Defence).

For those who have the privilege to live or work in these areas already provided, the question of the equipment. All manufacturers except very noticeable Apple offers compatible terminals, seeing in the ultra high speed can make a difference.

Here is a small selection of the best smartphones available on the market today.

– Samsung Galaxy S4

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undisputed superstar Korean giant. The latest high-end version of the market leader to control the hand and / or eyes. It is full of more or less ingenious innovations that make it a formidable opponent to all rivals, including the iPhone 5 of the firm at the apple. Read more …

>> The test images

>> Main technical characteristics:

– Size: 69.8 X 136.6 X 7.9 mm

– Weight: 130 grams

– Screen: 5 inch Super AMOLED full HD

– Resolution: 1920 X 1080 pixels

– Processor: Qualcomm Snapdragon 600 quad-core clocked at 1.9 GHz

– RAM: 2 GB

– Storage: 16 GB

– Operating System: Android 4.2.2

– Connection: NFC, WiFi, Bluetooth, 3G / 4G

– Camera: 13 megapixels

– Battery: 2600 mAh

– Price: about 650 euros

– HTC One

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It is undoubtedly the most dangerous in terms of design. The Taiwanese group signs here his finest work with a high-end smartphone that can play equally with larger weapons. Read more …

>> L e test images

>> Main technical characteristics:

– Size: 137,4 x68, 2×9, 3 mm

– Weight: 143 grams

– Screen: 4.7 inches

– Resolution: 1.920×1.080 pixels

– Processor: Qualcomm Snapdragon 600 quad-core 1.7 GHz

– RAM: 2 GB

– Storage: 32 or 64 GB

– Operating System: Android Jelly Bean

– Connection: Wi-Fi, 3G, 3G +, 4G LTE

Camera : 4 MP

– Battery: 2300 mAh

– Price: from 630 euros

– BlackBerry Z10

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Powerful and multitasking smartphone Canadian brand has many assets to forget his fans the disappearance of their favorite keyboard: a new OS, BlackBerry 10, the Hub that aggregates all the notifications, a neat design . What’s again a second youth. Read more …

>> The test images

>> Main technical characteristics:

– Size: 130x65x9 mm

– Weight: 135.4 grams

– Screen: IPS LCD Display 4.2 “

– Resolution: 1.280×768 pixels

– Processor: Dual Core 1.5 GHz

– RAM: 2 GB

– Storage: 16 GB / microSD with up to 32

– Operating System: Blacberry 10

– Camera: 8 megapixels

– Connection: Wi-Fi, 4G LTE, HSPA +

– Battery: up to 10 hours

– Price: from 580 euros excluding package

– LG Optimus G

After Google Nexus 4 manufactured for the Optmius G is the first mobile high-end Korean brand to compete with the best in the market. LG is counting on the arrival of 4G and its new flagship to catch up. Read more …

>> The test images

>> Key Specifications

– Size: 131,9 x68, 9×8, 45 mm

– Weight: 145 grams

– Screen: WXGA IPS 4.7 “

– Resolution: 1.280×768 pixels

– Processor: Qualcomm Snapdragon S4 Pro Quad Core 1.5 GHz

– RAM: 2 GB

– Storage: 32 GB

– Operating System: Android Jelly Bean (4.1)

– Camera: 13 megapixels

– Connection: Wi-Fi, 4G LTE, HSPA +

– Battery: 2100 mAh

– Price: from 500 euros excluding package

Sony Xperia Z

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Undoubtedly, this new model is the most successful of the Japanese brand. Finished, the curved design adopted including the Xperia T, the mobile James Bond in Skyfall . The grip is improved, thanks to the balanced proportions. With its surface reflective glass front and back, the smartphone flashes, so iPhone 4. Read more …

>> The test images

>> Main technical characteristics:

– Size: 139x71x7, 9 mm

– Weight: 146 grams

– Screen: 5 inch TFT 16:9

– Resolution: 1.920×1.080 pixels

– Processor: Qualcomm quad core 1.5 GHz

– RAM: 2 GB

– Storage: 16 GB

– Operating System: Android 4.1 Jelly Bean

– Camera: 13 megapixels

– Connection: Wi-Fi, 4G

– Battery: up to 11 hours

– Price: 649 euros excluding package

– Nokia Lumia 920

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Launched in late 2012, the Lumia 920 is aimed at fans of the operating system Microsoft Windows Phone 8. He can count on its 4.5-inch screen, camera of 8.7 million pixels, the induction charging function, customizable interface to attract newcomers. Waiting for the new generation Lumia … Nokia is expected to unveil a new model Tuesday, May 14 Read more …

>> test images

>> Main technical characteristics:

Size : 130,3 x70, 8×10, 7 mm

Weight 185 grams

Screen : 4.5 inches

Resolution : 1280×768 pixels

Processor : Snappdragon S4 dual-core 1.5 GHz

RAM : 1 GB

Camera : camera 8.7 million pixels

Video : HD 1080p

Autonomy up to 10.6 hours on 3G


– Apple Iphone 5

iPhone 5 is not compatible 4G France. He will still Bouygues Telecom only, since the operator has received the green light from the ARCEP to operate a network in the 1800 MHz frequency band, currently dedicated to 2G, and that the flagship Apple is compatible . Read more …

>> test images

>> Main technical characteristics:

– Screen : 4 retina display “(1.136×640)

Operating System : iOS 6

– Processor : A6 duo-core

– Storage : 16, 32 or 64 GB

– Photo : 8 million pixels

Video: HD 1080p

Dimensions : 123.8 x 58 6 x 7.6 mm

– Weight : 112 grams

Autonomy : Up to 8 hours on 3G ( manufacturer data)

Price : from 679 euros

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