Spotted this in a Phoronix article today:
Overall it seems that most of the computational tests are performing
better with the newer Ubuntu 11.10 and 12.04 user-space packages,
which upgrades the GNU Compiler Collection to the 4.6 series over
the 4.5 release found in Ubuntu 11.04. The 4.6 compiler upgrade with
greater ARMv7 architecture enhancements is likely what can be
attributed to most of the performance improvements found in this
article. [...]
See the results for yourself at:
http://www.phoronix.com/scan.php?page=article&item=nvidia_tegra2_ubuntu&num=8
Good job,
--
Christian Robottom Reis, Engineering VP
Brazil (GMT-3) | [+55] 16 9112 6430 | [+1] 612 216 4935
Linaro.org: Open Source Software for ARM SoCs
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