On Thu, Feb 3, 2011 at 12:32 AM, Alex Gaynor <alex.gay...@gmail.com> wrote:
> If you have any benchmarks where we are slower that don't involve longs
> that'd be great, since for float operations we really should be able to beat
> up on CPython.

A simple example: mpmath.fp.fsum(mpmath.fp.sqrt(k) for k in xrange(1000000))

PyPy 1.4 runs this about 2.4 times slower than CPython.

Fredrik
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