Allwinner A13 - advertised with 1.5Ghz CPU... Mine is just 1.0Ghz

[typer100]

I've first tried to talk with the online support, but the lady was really confuse.
So my question is what the real CPU speed for this tablet?

McBub: Low-Priced McPad F1, USD 69.99, 7 Inch AllWinner A13 Android 4.0 Tablet PC 512MB RAM 4GB McPad F1 Capacitance screen WIFI Camera Black (CP147739)

General
Operating System:	Google Android 4.0.3 ICS
Model:	McPad F1
Announced:	20120522
Product Type:	Tablet PC
Keyboard:	Touch Screen
Display Technology:	Capacitive touch screen
Screen Size:	7 inch
Max Resolution:	800*480
CPU Type:	Cortex-A8
CPU Manufacturer:	ALLWINNER
CPU Model:	A13
CPU Speed:	1.2Ghz-1.5Ghz
RAM / Technology:	DDR3
RAM Installed Size:	512MB

I've used 3 differents apps and the all listed the CPU speed @ 1008mhz.

What is wrong?

 

[McBub.com]

HI

Sorry to answer you late.

this tablet use the Allwinner A13 chip, and you can learn about the allwinner chip here:

AllWinner A1X - Wikipedia, the free encyclopedia

the chip factory said this chip can overclock to 1.5GHZ max, however, the regular speed is 1-1.2GHZ, you can test with "antutu benchmark" and you will see the result.

thanks