Both handsets are available in the 2G and 3G network connections. The 109 g weighty Nokia 5800 Navigation fits into the dimension size of 111 x 51.7 x 15.5 mm whereas Sony Ericsson Yari carries 115 g weight and its dimensional size is 100 x 48 x 15.5 so it’s marginally weighty than before but contains smaller size. Talking about their given memory the first one comes with 81MB internal space to support unlimited entries except 30 days call record but in the second one you can put up to 1000 x 20 entries, in the given 60MB internal space, in the phonebook and here you can access maximum 30 calls record including missed, received and dialed calls. Both handsets are similar in the memory cord slot of up to 16GB.

Though they have the feature of video call camera but are equipped with different megapixel cameras as Nokia 5800 Navigation has 3.15 MP and Sony Ericsson Yari has better 5MP camera to capture more clear picture and video recording. In the display technology the first one has TFT resistive touchscreen and 3.2 inches screen size with 360 x 640 pixel but the second one is not a touchscreen mobile and carries lesser screen size of 2.4 with 240 x 320 pixel resolution. The N5800 has more advance feature as there is Accelerometer sensor for auto-rotate and handwriting recognition feature but Yari has only accelerometer sensor.

Now take their data features the N5800 has GPRS 32 class, EDGE, Wi-Fi, Bluetooth, USB etc., and the Yari handset comes with lesser GPRS of 10 class and without Wi-Fi technology but it also has EDGE, Bluetooth and USB. To use their fun features both gadgets have SMS, MMS, Email, HTML browser. And in the music options both have stereo FM with RDS and for game lovers enjoy their Java games with downloadable game technologies by which user can customise their favourite ones.

In the last but not the least we discuss their battery back up support, the Nokia 5800 Navigation Edition is integrated with the standard battery for 408 hours long stand-by back up and nine hours talk time. And the another one model the Sony Ericsson Yari also has standard battery but gives more back-up support of 450 hours stand-by and more talk time support of 10 hours.

So, now when we have these above information to assess both devices we can say that both are appropriate in their categories and fit in their price range. Both models are strong and efficient enough to satisfy users , so you decide which one suits you more.

Sony Ericsson W995 is a phone with a slider form factor that works in the GSM quad band network and supports 3G network. Interestingly again, this phone is also equipped with GPS and Wi-Fi, something that is rarely available on Sony Ericsson mobile phone. Cameras installed any thorough. Although still can not compare products with digital cameras, camera phones, but this number has reached 8.1 megapixel.

Build quality is good, seen from the slider mechanism to move smoothly and not stagnating. Whole body feels strong and even be steady. Button layout remains the same as in the generation of Sony Ericsson mobile phone before. Because the keypad is in the second layer, then the front of the more visible is dominated by its LCD screen. Sized 2.6-inch, LCD screen with 240 x 320 resolution is clear and bright look.

Design keypad glance looks like an operating difficult. All the keys look nearly flat with the surface layer of this second practice, but in fact the buttons is not making life too. Spacing between the keys is quite far apart and consequently risk of pressing the wrong button is also quite minimal. Position of the buttons that are on the phone also remain stationary, as in the mobile phone Sony-Ericsson mobile phone before.

Sony Ericsson W995 Speaker attached also powerful enough handled features music that carried the phone. Interestingly again, now Sony Ericsson has decided to include 3.5 mm jack so users no longer required to use the default phone earphone to enjoy music features. The selected position is not correct, right at the top of the phone, so you will not be difficult to enjoy the music while the phone is placed in the pocket.

As mentioned above, using this mobile phone 8.1 megapixel camera and you can save the results shoot in the memory format Memory Stick Micro 8GB capacity is included in the sales package. Memory is built there, but with only around 118MB and will not be clear enough to accommodate too many files. The unfortunate fact is the flash-only format of its LED and Xenon which are not more reliable.

In short, Sony Ericsson W995 is a phone that is interesting. And official price of U.S. $ 525, equivalent to less than Rp5, 3 million is likely not too expensive considering the features and quality are presented. It’s not strange at Trusted Reviews gives the value 9 of 10 praise and almost all of the features carried this phone, except the price.

Everyone familiar with modern of Sony Ericsson feature phones will feel right at home with the W995a’s user interface; there’s nothing wild, wacky, or new here, and the well-respected NetFront browser appears to make a return in this model. It’s among the best browsers you can find outside of a smartphone; it’ll never top S60, Android, or an iPhone for raw browsing power or speed, but it does a commendable job with desktop-grade websites, and the W995a’s automatic screen rotation is a nice touch.

Sony Ericsson W995a is a hell of a device that does its job as a non-smartphone multimedia powerhouse with aplomb. Problem is, the “non-smartphone multimedia powerhouse” target demographic is getting smaller by the day, encroached on by ever-cheaper models from Nokia, HTC, Apple, and others that make the W995a and its contemporaries an endangered species. Sony Ericsson seems to understand that this phone is for a very unique, very hardcore group of people but they’ve also got to take to heart that the real action going forward is going to be up in the trails being blazed by the Satio and the Aino, and we’d be thrilled to see similar efforts to bring those kinds of models to the US.