Wireless Performance – Normal Use Test

Wireless benchmarks look great when you have the router and client sitting a few feet away from each other, but who actually does that?  Many people are trying to pick up Wi-Fi signals in all corners of their house for their tablets, notebooks, game consoles and smartphones.  Let’s take a look at some “Normal Use” scenarios and see how everything holds up when the wireless signal needs to travel more than a few feet.

The charts we presented in the earlier tests showed results both by adapter and by router.  Since the performance and power of the adapters are probably going to have more of an impact on the quality of connection at range we’ll show how all the adapters stack up against each other with each router and spectrum.

Starting with the Airport Extreme at 5 Ghz we’re seeing pretty good upload speeds across the board.  The High Power switch on the USB-N66 appears to have helped to push the adapter with that setting to the top of the heap against all the other adapters.  The USB-N66 nearly doubles the upload performance of the Intel Adapter and pulls 30-50% ahead of the USB-N53.

Download results at 5 Ghz are more of the same with the USB-N66 doing great.  The 138.9 Average and 165.7 Maximum speeds at standard power are only 4-8 Mbps off of the speeds we saw only 3 feet away from the router in the Lab tests.

Looking at the 2.4 Ghz Apple Airport results we actually see faster upload speeds for the USB-N66 than we did with during the Lab Test.  The USB-N53 and Intel Centrino actually drop in speeds.  Downloads once again show the USB-N66 leading the other two adapters.  The N53 and Centrino go back and forth between each other with the Intel faster in Average and Minimum downloads but the N53 getting the best Maximum download burst speed.

For the ASUS RT-N66U at 5 Ghz the USB-N66 once again runs away with the upload speed tests.  The high power mode boosts Average upload speed up to 130 Mbps and maximum upload to 176 Mbps, beating the Intel Centrino by 53.1 Mbps and 60.3 Mbps and the USB N-53 by 54.4 Mbps and 72.7 Mbps in average and maximum upload speeds. 

Download speeds the USB-N66 set on High Power ran away with things, pulling in some of the best results of any test with 199.6 Mbps average downloads and 234.3 Mbps maximum speeds.  The Intel Centrino beats the USB N-53 in all tests to easily push the N-53 into last place.

The 2.4 Ghz upload and download speed tests on the ASUS RT-N66U pretty much validated what we’ve been seeing in most of the other tests with the ASUS USB-N66 beating out the other adapters by a hefty margin and the ASUS USB N-53 trading punches with the Intel Centrino Ultimate N 6300.

To wrap up the Normal Use tests we definitely see the benefit of the High Power switch on the ASUS USB-N66, especially when paired with the RT-N66U router at 5 Ghz.  With that pairing we see the best speeds of any test by up to 27% in some areas.  The ASUS USB N-53 for the most part beat out the Intel Centrino Ultimate in most of the normal use tests.

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