Key Difference: The Xperia SP is a 4.6-inch TFT capacitive touchscreen phone that has been encased in an all-aluminum body. It is less then 10mm thick and weights approximately 155 grams. The screen offers HD reality display and is supported by the Mobile BRAVIA Engine 2. The SP works on 2G, 3G and LTE network (depending on market availability and sports a 1.7 GHz Qualcomm Snapdragon Dual Core processor. The Galaxy S3 is a slate-format multi-touch smartphone that was launched in May 2012. It is the successor of Galaxy S2 and Galaxy S but abandons the rectangular design of the predecessors and opts for more rounded corners making it resemble the Galaxy Nexus. The S3 sports a 4.8 HD Super AMOLED screen with corning gorilla glass 2.

Almost every year a bunch of new phones and tablets are released and announced. The constant upgrade in technology ensures that people always have new products to purchase. However, it also increases the amount of decisions that a person has to make. Is the Blackberry worth the price or the new S4? Or is it better to go for another phone or an older model. All these decisions require a person to have a distinct comparison in front of them to allow them to decide which phone is worth the price and which phone is offering what features. The constant requirement for innovation has made technology quite expensive. Hence, it is always best to compare two or more devices before deciding to spend money on the latest gadget that is available on the market.

Sony announced the launch of its most anticipated smart phone the Xperia Z in January. In March, it also announced its revamped cell phone line up. In addition to the high and mighty Z, the company has also announced the launch of the mid-range cell phone Xperia SP. The SP model combines features from the Sony’s 2012 models S and P as well retains some features from flagship.

The Xperia SP is a 4.6-inch TFT capacitive touchscreen phone that has been encased in an all-aluminum body. It is less then 10mm thick and weights approximately 155 grams. The screen offers HD reality display and is supported by the Mobile BRAVIA Engine 2. The SP works on 2G, 3G and LTE network (depending on market availability and sports a 1.7 GHz Qualcomm Snapdragon Dual Core processor. The phone is available with Android 4.1 (Jelly Bean) with no word on if it is upgradeable to the 4.2 version. The phone has 8 GB worth of internal space, of which only 5.8 GB is available to the users; however, fret not Sony also offers a SD card slot that is expandable up to 32 GB.

For all the camera shutterbugs, the SP houses the 8MP Exmor RS camera that gives brilliant and sharp images in low-lighting, back-lighting and snaps shots with low noise. The camera also has features such as Superior Auto that uses Scene Recognition to automatically adjust the photo setting. Additionally, it also offers 16x digital zoom, autofocus and pulsed LED flash. One of the old features that have been revamped is the notification light from the Xperia P. The notification light has been added as a see through strip on the bottom of the handset. The notification light is customizable and the user can add different lights to different callers. The lights also changes pulse rate during songs. The notification light is visible on the both sides of the phone, making it easier to determine the caller through the light when the phone is placed faced down. The phone also offers aluminum power button the right panel and has also brought back the physical camera button. However, the phone isn’t able to record HDR video. Sony has not yet announced the prices and the launch dates for the phone.

The Galaxy S3 is a slate-format multi-touch smartphone that was launched in May 2012. It is the successor of Galaxy S2 and Galaxy S but abandons the rectangular design of the predecessors and opts for more rounded corners making it resemble the Galaxy Nexus. The S3 sports a 4.8 HD Super AMOLED screen with corning gorilla glass 2. It is offered with Android v4.0.4 (Ice Cream Sandwich) and can be upgraded to 4.1.2 (Jelly Bean). The Galaxy S III has a polycarbonate plastic chassis and is available in a variety of different colors. The S3 supports a 1.4 GHz Cortex-A9 Quad-core processor, Mali-400MP GPU and 1 GB RAM. The S3 is available with 16 or 32 GB internal storage capacity, which can be expanded up to an additional 64 GB.

The phone boasts an 8 megapixel Auto Focus camera with flash, zero shutter lag and BSI. It also supports a 1.9 megapixel secondary camera that is capable of recording HD videos @30fps. When the phone was initially launched in May, the phone was considered to have been backed with innovative features and the TouchWiz "Nature UX" GUI was considered to be advanced. The GUI also included the “Water Lux” effect which can produce water ripples on contact. The phone also offered S Voice in response to Apple’s Siri, which enabled users to verbally control 20 functions on the phone. It was effectively considered as an iPhone killer, with sales of over 30 million units. It also received additional publicity because of the ongoing patent infringement lawsuits against Apple. According to rumors, the phone is expected to be released in new colors in April.

The information for the detailed table about the two phones has been taken from the Samsung website, Sony website and GSMArena.com.

Image Courtesy: sonymobile.com, samsung.com