ajaymailed
In the zone
HTC One vs Sony Xperia Z: One to Z - GSMArena.comI don't think so. Htc one has some 600 series chipset which was shown at CES 2013. But X:Z got S4 pro like nexus 4. Or maybe i am wrong someone else can clear it.
Z uses S4 Pro which has original Krait Core while One uses 1.7 Ghz clocked Snapdragon 600 which uses more modern Krait 300. Its not entirely clear what design improvements qualcomm has made but benchmarks suggests good improvement in performance. Afterall Snapdragon 600/800 with Krait 300/400 are gonna compete with Cortex A15 based designs like Tegra 4 and Exynos 5.