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[directfb-users] Re: G400 performance boost!
On Fri, 2003-09-26 at 19:56, Ville Syrjälä wrote: > 50% increase in most benchmarks! Before my G450 was faster than the G400 > in most categories but now it can't keep up in any bechmark ;) I'd like to > see this compares to a G550. Anyone care to post some results? attaching a text file with benchmarks of G550 on a AMD something 1130Mhz using Linux-2.6.0-test4 with preempt. (sorry for attachment, evolution didn't paste the text in very nice). Gotta say I'm quite surprised at the G400 results! I get more or less the same results on a 266Mhz PentiumII as on my AMD pc. atleast on hardware accel operations (posted some benchmarks here a while back) regards Hallvar Helleseth
Benchmarking with 256x256 in 16bit mode... (16bit) Anti-aliased Text 3.004 secs ( 840.079 KChars/sec) Anti-aliased Text (blend) 3.003 secs ( 840.359 KChars/sec) Fill Rectangles 3.001 secs ( 932.484 MPixel/sec) Fill Rectangles (blend) 3.009 secs ( 243.935 MPixel/sec) Fill Triangles 3.003 secs ( 816.199 MPixel/sec) Fill Triangles (blend) 3.009 secs ( 235.223 MPixel/sec) Draw Rectangles 3.002 secs ( 40.406 KRects/sec) Draw Rectangles (blend) 3.004 secs ( 18.641 KRects/sec) Draw Lines 3.002 secs ( 183.544 KLines/sec) Draw Lines (blend) 3.005 secs ( 88.186 KLines/sec) Blit 3.005 secs ( 388.199 MPixel/sec) Blit colorkeyed 3.015 secs ( 417.343 MPixel/sec) Blit with format conversion 3.003 secs ( 192.046 MPixel/sec) Blit from 32bit (alphachannel blend) 3.009 secs ( 163.349 MPixel/sec) Blit from 8bit palette 3.095 secs ( 57.171 MPixel/sec) Blit from 8bit palette (alphachannel blend) 3.745 secs ( 5.249 MPixel/sec) Stretch Blit 3.150 secs ( 233.772 MPixel/sec) Stretch Blit colorkeyed 3.134 secs ( 234.965 MPixel/sec)