In preparation for a lucrative holiday season, everyone is ready to refresh their tablet lineups. Here is a compilation and comparison of the most powerful tablets this season as Apple released the thinnest tablet ever in the market, Google launched the Nexus 10 and Microsoft unveiled their Surface 2 Pro.

When purchasing a tablet, while price is a significant factor, you must keep in mind that you are also buying into an ecosystem. Your purpose of buying is what matters most as neither the sharpest screen nor the fastest processor is worth it if you cannot utilise them for the things that you want.

Undoubtedly, when it comes to the availability of apps, Apple's iOS tops the list. The OS offers high profile games and apps that are exclusively available or launched for the Apple platform first. Although Android is not quite far behind, in terms of apps, they are doing better in smartphones than in tablet apps.

On the other hand, granting Windows Store is growing, there are still quite a number of apps with big names that are missing in the store. However, the Surface 2 Pro has a competitive advantage when it comes to productivity thanks to the Office. As such, the Microsoft Surface Pro 2 is definitely the choice when you are looking for desktop applications. However, it is safe to note that at US$899, it is pretty much close to the price of an ultrabook.

Apple iPad Air

Google Nexus 10

Microsoft Surface 2 Pro

Price

US$499- US$929

US$345-US$400

US$889-US$1 799

Availability

Nov. 1

Now

Now

System Chip

A7

Samsung Exynos 5250

Intel Haswell

CPU

Dual core, 1300 MHz, 64-bit

Dual core, 1700 MHz, ARM Cortex-A15

Dual core, 1600 MHz, Intel Core i5 4200U

GPU

PowerVR G6430

ARM Mali-T604

HD4400

Display

9.7-inch IPS LCD

10.1 inch PLS

10.6-inch IPS LCD

Resolution (ppi)

2048 x 1536 (264)

2560 x 1600 (300)

1920 x 1080 (208)

RAM

2G

4G

Camera (Front)

1.2MP

1.9MP

3.5MP

Camera (Rear)

5MP

5MP

5MP

Storage

16/32/64/128GB

16/32GB

64/128/256/512GB

Data Connection

Lightning

Micro USB

USB 3.0

Micro SD

No

No

Yes

Video Out

$40 adapter

No

Yes

Connectivity

Wi-Fi, Bluetooth 4.0, GPS, 3G/4G

Wi-Fi, Bluetooth 3.0, GPS, NFC

Wi-Fi, Bluetooth 4.0

OS

iOS 7

Android 4.3

Windows 8.1

Weight

469g

603g

907g

Size

240 x 169.5 x 7.5 mm

263.9 x 177.6 x 8.9 mm

275 x 173 x13 mm