The Samsung Galaxy S6 launched all the way back in 2015 now. However, does older necessarily mean worse? If you are looking for a cheap phone that makes use of apps, has a decent camera and still looks the part, then the S6 might be worth your time. Let's take a closer look... At a glance To summarise, the S6 and its larger cousin the S6 Edge are both smartphones with a sharp OLED display, powerful camera and high-quality processing units. A memory expansion and a removable battery are not included however, which proved to be controversial, and yet it was and arguably still *is* an outstanding performer from the high-end phone sector. With great fanfare, Samsung presented its two new models of the Galaxy S family at the Mobile World Congress in Barcelona in 2015. In addition to the S6 Edge with the kinks on both sides of the display but in every other way is technically identical, the S6 certainly made its mark. Improvements of a visual nature are already apparent at first glance. While its predecessors often had to face the criticism of wrapping themselves in a lot of polycarbonate, the new S6 model goes the other way; after all, glass and aluminum are the materials of choice and they give the model a noble, hitherto unknown look. Also in contrast to its predecessors, Samsung's own Exynos 7 octacore processor with three gigabytes of RAM is used inside. The internal memory is now at least 32GB and in addition, there are 64 and 128GB versions on the market. For the camera, the South Koreans set a resolution of 16 megapixels and a high light intensity of f / 1.9. From the 2550 mAh battery, the battery is somewhat of a negative and doesn't last as long as newer models. That saidl, you can probably expect a two-day duration with average use. The battery can not be switched, but at least via Qi technology the model is wirelessly rechargeable. Of course, a heart rate monitor and fingerprint sensor are also on board again. Crisp OLED display For such smart technology, the manufacturer inevitably charged a premium price at launch, but this has now dropped considerably. That fact, in addition to capacity losses of the accumulator in the comparison to the predecessor with 2800 mAh must be taken in, is another criticism. Apart from the comic-like look of the TouchWiz interface, there are many praiseworthy things to report: According to our tester here at oneCOMPARE, the S6 includes a very sharp display and a great design. Photo lovers are also in their element and can look forward to boosted camera performance and good results even when taking pictures under low light. There are some huge drawbacks when comparing this with models out now, however — for example the lack of microSD slot caused a lot of people to complain. Much more serious, however, is the fact that it does not have the power reserves of its predecessor (a retrograde step). In addition, Samsung installed a barely tested chip and not, as usual, a well-known Snapdragon 810-CPU, so it remains to be seen whether the model met with the usual enthusiasm among its core users. Nevertheless, the inner elements are promising and make you want more. Power reserves are lacking The 32GB model, which was subject to a closer look by the reviewers at TechRadar, praise first the generous internal memory, of which after deduction for the installation of the Android operating system will still leave you with around 25GB at your disposal, even if this is not expandable. They however also found issue with the battery life. When looking at the outer case, it soon becomes clear that the Koreans value quality, since not only have the finest materials been used with great succes but also a keen sense of aesthetics has been demonstrated with regard to the attractive and flat housing. Too bad that dust and water protection was waived, and a removable battery was not included (to mention this again!). The crisp OLED display once again proves its strengths and displays content with a sharp scalpel. Add to that a potent octa-core CPU with 3GB of RAM and in combination with the user-friendly UI and the extensive equipment including a very good fingerprint sensor, hardly any wishes remain unfulfilled. In addition to the appealing, beautifully processed, but not waterproof housing, the sharp screen, the fingerprint sensor and the excellent camera this is a great phone. Although the battery is not removable, the model supports wireless charging. Desirable would be a memory card slot to give this a higher mark, otherwise it's a great choice. Should I buy an S6 in 2019? Probably not, we'd probably opt for the newer Galaxy S7 which fixes all of the above negative points , and for barely any extra cost. Saying that, you can get an S6 for as little as £14.99 a month with no upfront cost - a real bargain for those who don't need any of the bells and whistles from later models. After all, it's a phone that takes great photos, looks the part, and is cheap - what more could one want?