Day by day the quality of HTC mobile phones produced by HTC Corporation is getting better. This can be proved by the fact that in the market one can find several mobile handsets that are equipped with latest technology belongs to HTC. A few months back, HTC has released the software upgrades of HTC Desire, namely HTC Desire HD and HTC Desire Z. Both handsets are available under many lucrative mobile phone deals provided by Orange, O2, Vodafone, T-mobile, Virgin and many more. All of these service providers are trying their best to give the most tempting and the cheapest deals to the customers.

Both handsets are available in all three phone formats viz. HTC Desire HD contract, pay as you go and SIM; HTC Desire Z contract, pay as you go and SIM free. Thus, both handsets are affordable for people having different credit ratings. The HTC Desire HD deals can be checked out on leading networks like Orange, T-mobile, O2, Vodafone, Virgin etc. Similarly, HTC Desire Z deals are also provided by these service providers. If we have a look on the various specifications of aforementioned handsets then most of them look similar but there are many major features that are helpful to find out differences between them.

The most prominent feature that can be noticed at first glance is the outer appearance of the two handsets. HTC Desire HD is a smart phone and has an aluminium uni-body design whereas HTC Desire Z deals is a slider cum touch screen smart phone.

The software platform of both the handsets, is based on latest Android v2.2(Froyo). HTC Desire is powered by Qualcomm MSM 7230 800 MHz processor on the other hand, HTC Desire Z is powered by Qualcomm Snapdragon QSD8255 1 GHz processor. HTC Desire HD is integrated with 8MP camera together with dual LED flash. On the contrary, HTC Desire Z is integrated with 5MP camera together with an LED flash. For more specifications of the two handsets, go online and visit the commercial website of HTC.