Main
Model
Price
Advantages
launch
Announced
Status
platform
OS
Chipset
CPU
GPU
camera
Rear
Front
Video
display
Size
Resolution
Technology
Multitouch
battery
General
body
Dimensions
Weight
SIM card
Miscellaneous
Colors
memory
Internal Storage & RAM
Card slot
comms
WLAN
Bluetooth
GPS
Radio
USB
features
Sensors
Messaging
Browser
Java
sound
3.5mm jack
network
Technology
2G bands
3G bands
Speed
GPRS
EDGE
Videos
Summary
The Apple iPad Pro 12.9 is equipped with a better CPU Dual-core 2.26 GHz (Twister) than the Acer Iconia B1-721. This is an important specification of this model as a powerful CPU means that this tablet is the best buy for multitasking. The iPad Pro 12.9 uses a better graphics processor PowerVR Series 7 (12-core graphics) that will allow the tablet owner to enjoy more number of modern game apps. The Apple iPad Pro 12.9 runs more RAM (4 GB) i.e. this tablet provides better performance in comparison to the Acer Iconia B1-721.
The iPad Pro 12.9 is equipped with 4K UHD (2048 x 2732 pixels) screen resolution with 264 ppi pixel density that is higher than the Iconia B1-721 HD (600 x 1024 pixels) resolution with 169 ppi pixel density. Such display resolution means that the iPad Pro 12.9 is a right choice for browsing the web. If you want to shoot photos of a good quality then the Apple iPad Pro 12.9 is a better buy for you as this tab is produced with more quality back 1.2-Megapixel camera with 2.4 aperture. The Apple iPad Pro 12.9 captures videos with a better resolution: FullHD.
The Iconia B1-721 model is produced with a memory card slot. It's a nice advantage: the user can easily expand memory storage and transfer files. The iPad Pro 12.9 will live longer without charging because it has a better battery life. The tab uses 10307 mAh battery that is 7352 mAh bigger than the Iconia B1-721 cell. The Acer Iconia B1-721 weighs 323g which is 390g less than the weight of the Apple iPad Pro 12.9.
Considering the above-mentioned differences the iPad Pro 12.9 will become the best buy. Get the list of the best offers on Amazon.