This is the official HTC One SV User Guide in English provided from the manufacturer. If you are looking for detailed technical specifications, please see our Specs page.
The HTC One SV features a 4.3-inch WVGA Super LCD2 display. That is not even close to Retina, but still works out at a very decent pixel density of 217ppi. With not that many pixels, the dual-core 1.2GHz Snapdragon S4 Plus should not have much trouble with fluid performance. There is 1GB of RAM, 8 gigs of internal storage and Beats Audio support. Moreover, at 4.3 inches this device would be great for one-handed use. The One SV comes with a very quick 5.0-megapixel BSI camera that takes as many as 30 consecutive shots. All of this runs on Android 4.0.