Internet speed - Built in HSPA modem (using SIM) slower than 3g Cell phone (using...

...same SIM)? Hi,

Specification from one tablet PC is:

Built in HSPA modem

Internal 3G (Huawei EM770W:
HSPA/UMTS 850/900/1900/2100MHz,
HSUPA: 5.76Mbps (UL) / HSDPA: 7.2Mbps (DL))

It says AT&T SIM card can be used to access 3g internet speed through built in modem.

Will there be any internet speed difference when:
1) Above modem is used to access internet AND
2) Same SIM used in any 3g enabled cell phone such as iPhone 3gs

In general, is there any internet speed difference using sim directly in cell phone and accessing internet thriough internal modem and same sim card.

Thanks,
Mahesh

Try with some of the basic tips for faster and better internet connection,
* Check the Start up programs and remove the unwanted
* Maintain a Decent Space limit at Hard drive
* Check for Malware, Spyware and bots
* Clear cookies and temporary history files
* Close unwanted background tasks if any
* Reset the modem
* Check the wiring

* Browse with latest and updated browser
* Download using torrents
* Upgrade your hardware
Following these steps may fetch you a better result. You can see the difference in your connection speed by having a speed test before and after performing these steps. You can have speed test for free from ScanMySpeed.com . You will definitely see the difference.