It is a known fact that Tim Cook
and his team have constantly received harsh criticism in the wake of launching
their own mapping tool along with the iOS 6 update. However, it has been
revealed that Apple Inc.(NASDAQ:AAPL)’s mapping app utilizes less data than
arch-rival Google Maps. The difference in utilization rates is 80%!
Apple products had used Google
Inc(NASDAQ:GOOG) Maps from the time it came into existence, but it replaced the
app with its in-house tool after unveiling the iPhone 5. Their mapping app uses
data provided by TomTom’s TeleAtlas mapping unit, which uses vector-based
graphics as opposed to raster-based graphics previously used by Google Maps on
iOS platforms.
The difference between the two
graphics technology is – with vector-based graphics, a shift in position means
the app just refreshes to show new and updated mapping imagery relevant to your
location. Only the extra data needs to be downloaded rather than downloading
the whole map view again. Raster graphics requires a fresh download each time
you move and the map needs to show a different view, leading to higher data
consumption. Comparing both technologies, the odds are in favor of Apple being
80% more efficient.
Data experts from Onavo research have
tested both mapping tools by looking for cities in US, addresses, airports,
zooming in and out to get specific views of locations. Google Maps uses a data
volume of 1.3 MB with each step, whereas Apple uses only 271 KB, which is more
or less 80% lesser than Google. Zooming actions by Apple clearly show 7X
efficiency over Google.
This sure is one huge advantage for Apple over
Google and it is beneficial for users as well.
Is Google too stupid to not think of using vector-based graphics ?
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