New Delhi: Here is a list of the week's top smartphone launches:Samsung Galaxy S3 Neo Samsung has quietly listed its latest Galaxy S3 Neo smartphone on its India site, without any detail of its pricing.The device shares several specifications with the original Galaxy S III. It comes with a 4.8-inch Super AMOLED screen and is powered by a 1.2GHz quad-core processor. It comes with 1.5GB of RAM and supports expandable storage up to 64GB, while there is no mention of the amount of inbuilt storage. It offers 8MP rear camera, 1.9MP front camera, Bluetooth 4.0, microUSB 2.0 and support microSD cards up to 64GB. The smartphone comes with 1.5GB RAM, as compared to 1GB RAM of the original model. It also has infrared and dual-SIM functionality, but lacks NFC.The Galaxy S3 Neo packs a 2100mAh battery, and will be available in seven colour options- Black, Blue, Brown, Grey, Maroon, Pink and White.MTS Blaze 4.5 A budget and performance-packerd offering by MTS India, the new MTS Blaze 4.5 smartphone comes with dual SIM (GSM + CDMA) support featuring a 4.5" full touch capacitive TFT screen with 480 x 854 pixel resolution. The device is powered by a 1.2GHz quad-core Qualcomm Snapdragon S4 processor paired with 1GB of RAM. The MTS Blaze 4.5 runs on the older Android 4.1.2 Jelly Bea OS version.It sports a 5-megapixel rear and a VGA resolution front-facing camera. The device also features 4GB of inbuilt storage that can be expanded up to 32GB via microSD card.Connectivity options include Bluetooth, GPS, USB 2.0 and Wi-Fi 802.11 b/g/n. The device gets its juice from a 1600mAh battery which the company claims to offer four hours of talktime and 250 hours of standby time.The phone also comes with 100,000MB of bundled data for one year with the Blaze 4.5. Nokia Lumia 930 Nokia unveiled three new Windows Phone 8.1 smartphones at Microsoft's Build 2014 conference – the Lumia 630, Lumia 635 and Lumia 930.Nokia is calling Lumia 930 a 'flagship smartphone which delivers the best of Microsoft and Lumia for the ultimate video and imaging experience.' Costing $599 (roughly Rs. 35,800) before taxes and subsidies, the Lumia 930 will be available from June beginning in Europe, Asia, India, Middle East and Latin America, and then roll-out globally over the summer. The Nokia Lumia 930 comes with a 5-inch (1080x1920 pixel) display with a pixel density of 441ppi. The display offers a Gorilla Glass 3 screen, the 'Super Sensitive Touch' feature, and 'a near 180-degree viewing angle'. The Lumia 930 is powered by a 2.2GHz quad-core Qualcomm Snapdragon 800 SoC coupled with 2GB of RAM, and 32GB of built-in storage (7GB free OneDrive cloud storage).The device comes with a 20-megapixel PureView camera, which has optical image stabilization (OIS) and Carl Zeiss optics. A front-facing 1.2-megapixel wide-angle camera is onboard as well, apart from four directional microphones and integrated Dolby Surround Sound. A LTE quad-band chip and Bluetooth 4.0 LE support is featured.The Nokia Lumia 930 comes with OneDrive, MS Office, Nokia Camera, MixRadio and HERE Maps, as well as specific imaging apps, such as Nokia Camera, Nokia Storyteller, Nokia Creative Studio and Nokia Refocus, pre-installed. Nokia Lumia 630 The Lumia 630 will be launched in May, beginning with Asia, Russia, China, India and Europe, starting at $159 (roughly Rs. 9,500) for the single-SIM variant, and $169 (roughly Rs. 10,100) for the dual-SIM variant.The device comes with a 4.5-inch FWVGA (480x854 pixels) ClearBlack LCD display with Gorilla Glass 3 and a pixel density of 221ppi, a 1.2GHz quad-core Snapdragon 400 processor with 512MB of RAM, 8GB of built-in storage, a 5-megapixel rear autofocus camera, no front-facing camera, and a 1830mAh battery. MicroSD card storage expansion of up to 128GB is also supported.The device comes with WhatsApp, WeChat, Nokia Camera, HERE Maps, and free Nokia MixRadio pre-installed. Moto G Forte Motorola has quietly listed the new variant of the Moto G on its Mexico site. As of now, there is no word on the pricing and availability details of the Moto G Forte. The Moto G Forte comes with identical specifications to the Moto G, except that the former packs a Motorola rugged Grip Shell out-of-the-box.The device features a 4.5-inch HD 'edge-to-edge' display with a resolution of 720x1280 pixels (translating to a pixel density of 329ppi) and boasts a Corning Gorilla Glass 3 protection.It is powered by a quad-core 1.2GHz Qualcomm Snapdragon 400 (Cortex-A7) processor coupled with an Adreno 305 GPU.It includes 1GB of RAM, like Moto G and comes with 8GB of inbuilt storage. The smartphone sports a 5-megapixel rear camera along with an LED flash and also includes a 1.3-megapixel front-facing camera. The rear camera supports HD (720p) video recording.The Moto G Forte packs a 2070mAh battery, which the official site claims can deliver up to 24 hours of mixed use.