GALAXY TAB S: NEW HIGH QUALITY TABLET FROM SAMSUNG (PART II)

PERFORMANCE
Galaxy Tab S has been equipped a very strong configuration with CPU Snapdragon 800 Qual – core 2.3GHz and 3GB Ram, if you love Samsung’s chipsets, you can choose CPU Exynos 5 Octa 5420 8 – core 1.9GHz instead of choosing Qualcomm Snapdragon CPU. Galaxy Tab S also has a GPU Adreno 330. This configuration provides an excellent performance for Galaxy Tab S, we can compare it to any other tablets. With Galaxy Tab S, you can play very well any game online or offline which require strong configurations like Footbal Manager 14, The Dark Knight Rises, NOVA 3… Watching videos on Galaxy Tab S is very good, it runs smoothly, no lags. It has a super AMOLED screen, so it can play any HD videos with amzing quality.

BATTERY
Samsung Galaxy Tab S has a 7900mAh battery, it is a good battery and it helps the tablet can run 11 hours when plays 1080p HD videos. Samsung provides not only a good battery but also an Ultra Battery Saving Mode to run longer if the battery is running out of power and you are having some urgent works.

GALAXY TAB S: NEW HIGH QUALITY TABLET FROM SAMSUNG (PART I)

Samsung has recently released a new tablet, Galaxy Tab S. This tablet keeps an important role to help Samsung attacks a growing part of tablet market, wide – screen – tablets.

SPECS

PROCESSOR	CPU Snapdragon 800 Qual – core 2.3GHz Or CPU Exynos 5 Octa 5420 8 – core 1.9GHz GPU Adreno 330
DISPLAY	10.5 inches, super AMOLED, 2560 x 1600 pixels
MEMMORY	3GB RAM 16/ 32GB internal storage
NETWORK	GSM 850 / 900 / 1800 / 1900 LTE 800 / 900 / 1800 / 2600 HSDPA 850 / 900 / 1900 / 2100 microUSB v2.0 Wi-Fi 802.11 b/g/n/ac
CAMERA	Rear camera 8 MP, 3264 x 2448 pixels Front camera 2.1 MP
OS	Android 4.4.2 KitKat
BATTERY	7900mAh
GPS	A GPS, GLONASS

DISPLAY
Screen is one of the most impressive points of Galaxy Tab S, it has a 10.5 inches super AMOLED screen with 2560 x 1600 pixels. This screen provides amzing feelings when you use it to play games, watch videos or images. The colours are natural, true and lively, this tablet displays images sharply, especially it can also display black colour deeper than other tablets. The wide – screen is very helpful to watch videos or images, you will feel comfortable when you want to watch any things on this tablet. I just can say, Galaxy Tab S is the best screen I have ever seen.

ASUS ZENFONE 5: NEXT IMPRESSIVE SMARTPHONE FROM ASUS (PART II)

Zenfone 5 is an excellent smartphone which comes from Asus. Zenfone 5 has many features that Zenfone 4, another key smartphone of Asus, doesn’t has. As a result, Zenfone 5 can resolve some problems that make you concerned about Zenfone 4 like battery life, screen… so if you hesitate when you choose Zenfone 4, you should choose Zenfone 5, it has many good things that Zenfone 4 has and doesn’t has.

PERFORMANCE
Asus Zenfone 5 has an Intel Atom dual core Z2580 2.0GHz and 2GB Ram. Its configuration is stronger than Zenfone 4, so Zenfone 5 performs better than Zenfone 4, it runs very fast (Scored 11904 point with AndEBenck CPU Benchmark Test), there are not any lags when I have tested it. If you feel satisfied with Zenfone 4’s performance, you will be more impressive when you use Zenfone 5, it plays game smoothly, prestigiously and fast, it can also play any HD videos very well.

BATTERY
Asus has equipped a 2110mAh battery for Zenfone 5, a better battery if you compare it with Zenfone 4’s 1200mAh battery, so it helps Zenfone 5 runs longer than Zenfone 4, this battery can provide 18.5 hours talk – time or 353 hours standby – time with 3G is opening. You can also have a longer battery life if you use Power Saving Mode status that Asus integrated into Zenfone 5.

ASUS ZENFONE 5: NEXT IMPRESSIVE SMARTPHONE FROM ASUS (PART I)

Zenfone 5 is an excellent smartphone which comes from Asus. Zenfone 5 has many features that Zenfone 4, another key smartphone of Asus, doesn’t has. As a result, Zenfone 5 can resolve some problems that make you concerned about Zenfone 4 like battery life, screen… so if you hesitate when you choose Zenfone 4, you should choose Zenfone 5, it has many good things that Zenfone 4 has and doesn’t has.

SPECS

DISPLAY	5inches, HD 1280x720, IPS Corning® Gorilla® Glass 3
PROCESSOR	CPU Intel Atom Dual Core Z2580 2.0GHz GPU PowerVR SGX 544 MP2
RAM	2GB
NETWORK	EDGE/GPRS/GSM : 850/900/1800/1900 HSPA+ UL:5.76 Mbps, DL:42 Mbps WIFI 802.11 b/g/n, USB 2.0
CAMERA	Front 2 Mega-Pixel Rear 8 Mega-Pixel, Auto Focus
BATTERY	2110mAh
OS	Android 4.3 Jelly Bean

DISPLAY
To lower costs, Asus just equips a cheap screen for Zenfone 4, it displays quite well, but if you want a better screen, Zenfone 5’s screen will satisfy you. Zenfone 5 has a 5 inches IPS screen with 1280 x 720 pixels. This screen displays very well, it can be compared with screens of LG G2 or some of iPhones. Zenfone 5’s wide screen helps you can watch videos or play games conveniently. Pictures are dislplayed sharply, colors are true and natural. Asus also provides an app to help customers can easily change screen brightness as well as they want.

ASUS ZENFONE 4: A CHEAP AND STRONG SMARTPHONE (PART II)

PERFORMANCE
Zenfone 4 is equipped a CPU from Intel (Intel Atom Z2520 1.2GHz dual core), there are many questions that if Zenfone 4 uses a Intel CPU, can it play all apps and games on Google play? The answer is Yes, Zenfone 4 can play most of apps and games on Google play, when I had reviewed Zenfone 4, I installed many popular apps, games like Skype, Asphalt, Facebook…and it’s ok, I could install all of it, so you don’t need to worry about it anymore. CPU Intel Atom Z2520 and 1GB Ram provide a strong performance for Zenfone 4, it can run very fast, I didn’t see any lags when I shifted windows, played games or watched videos. Intel designed a good CPU, integrated many useful features into it and Atom Z2520 can compete with some famous mobile CPUs like Snapdragon from Qualcomm or Tegra from Nvidia. Though Zenfone 4 is a cheap smartphone, but its performance is very good, surpasses any expectations from a cheap smartphone, Zenfone 4 can even play hard games that require high configurations like Asphalt 8…

BATTERY
Zenfone 4 is a cheap and slim smartphone. So, Asus just can equip a small battery with 1200mAh for Zenfone 4. This battery provides a terrible battery life, you just can use it in about 3 and a half hours with on screen status, it is too low and not enough if you want to use it in a long time to play games or watch a long video. If you just want to use it to read news, watch short video or access to Facebook…Zenfone 4’s battery can fulfill it.

CONCLUSION
Zenfone 4 is a good smartphone, it provides a strong performance, beautiful design and many helpful functions like 3G, A GPS, GLONASS… Although it has a negative point, its battery is not good, but it has an attractive price that you can’t give up, just 99 usd without contract. If you don’t have demands of using smartphone in a longtime, Zenfone 4 is a very good choice.

ASUS ZENFONE 4: A CHEAP AND STRONG SMARTPHONE (PART I)

Asus, a giant electronic producer from Taiwan, has released their important smartphone, Zenfone 4. This smartphone seems to be one of the most significant products of Asus to help them compete with other smartphone producers like Lenovo, Samsung or LG, so Asus offers a very cheap price for it (99 usd without contract). Although Zenfone 4 is a cheap smartphone but it is not terrible, it has a good performance that you can use it to do multi tasks.

SPECS

PROCESSOR	CPU Intel Atom Z2520 1.2GHz dual core GPU PowerVR SGX544MP2
DISPLAY	4.0 inches TFT, 480 x 800 pixels, 233 ppi
MEMMORY	4GB internal memory, card slot up to 64Gb 1GB Ram
NETWORK	GSM 850 / 900 / 1800 / 1900 HSDPA, 42.2 Mbps, HSUPA, 5.76 Mbps microUSB v2.0 Wi-Fi 802.11 b/g/n
CAMERA	Rear camera 5 MP, 1080P, 2592 х 1944 pixels Front camera basic VGA
OS	Android 4.3 (Jelly Bean)
BATTERY	1200mAh
GPS	A GPS, GLONASS

 
DISPLAY
Zenfone 4 has a 4 inches TFT screen with 800 x 480 pixels (233 ppi). Maybe Asus equips this screen for Zenfone 4 to lower the price. Zenfone 4’s screen is not comparable with screens of luxury smartphones like Apple iPhone, Samsung Galaxy or HTC One, but  its screen displays very well if compared with other cheap smartphones. A picture displayed by Zenfone 4’s screen is clear, fresh and quite beautiful. If you want to watch a video, 4 inches screen of Zenfone 4 can help you watch it comfortable.