casio7131

i was looking to compare my computer with something of a similar speed. i find it curious that my 2xp3-933 is 3x faster than a duron1000 --- i'd expect it to be ~2x quicker (maybe because the duron has so little ram?). making a spreadsheet, i notice that the duron performs worst (relative to me) with large radius values (blur, median, unfocus are ~4--7 times slower).

PdnBench v3.0.2583.27153 Running in 32-bit mode on Windows 5.1.2600.131072 Service Pack 2 Workstation x86 Processor: 2x "Intel(r) Pentium(r)III processor" @ ~930 MHz Memory: 767 MB Using 2 threads. Loading image ... (1024 x 768) done Rotate/Zoom at 0.00 degrees (3x) ... 2602 milliseconds Rotate/Zoom at 70.00 degrees (3x) ... 2267 milliseconds Rotate/Zoom at 140.00 degrees (3x) ... 2210 milliseconds Rotate/Zoom at 210.00 degrees (3x) ... 2197 milliseconds Rotate/Zoom at 280.00 degrees (3x) ... 2247 milliseconds Rotate/Zoom at 350.00 degrees (3x) ... 2127 milliseconds Oil Painting, brush size = 1, coarseness = 10 (1x) ... 681 milliseconds Oil Painting, brush size = 1, coarseness = 85 (1x) ... 1470 milliseconds Oil Painting, brush size = 4, coarseness = 10 (1x) ... 3639 milliseconds Oil Painting, brush size = 4, coarseness = 85 (1x) ... 4445 milliseconds Blur with radius of 2 (1x) ... 838 milliseconds Blur with radius of 4 (1x) ... 1417 milliseconds Blur with radius of 8 (1x) ... 2530 milliseconds Blur with radius of 16 (1x) ... 4816 milliseconds Blur with radius of 32 (1x) ... 10452 milliseconds Sharpen with value of 1 (1x) ... 1384 milliseconds Sharpen with value of 4 (1x) ... 1694 milliseconds Auto-Levels (50x) ... 1392 milliseconds Clouds, roughness = 81 (2x) ... 2661 milliseconds Clouds, roughness = 27 (2x) ... 1445 milliseconds Clouds, roughness = 9 (2x) ... 1022 milliseconds Median, radius 4 (1x) ... 1562 milliseconds Median, radius 16 (1x) ... 2830 milliseconds Median, radius 64 (1x) ... 8960 milliseconds Unfocus, radius 4 (1x) ... 1856 milliseconds Unfocus, radius 16 (1x) ... 3086 milliseconds Unfocus, radius 64 (1x) ... 9243 milliseconds Motion Blur, Horizontal (1x) ... 3971 milliseconds Motion Blur, Vertical (1x) ... 12059 milliseconds Resize from 1024x768 to 512x384 ... 230 milliseconds Resize from 512x384 to 1024x768 ... 875 milliseconds Resize from 1024x768 to 1536x1152 ... 1982 milliseconds Resize from 1536x1152 to 1024x768 ... 906 milliseconds Resize from 1024x768 to 2560x1920 ... 5503 milliseconds Resize from 2560x1920 to 1024x768 ... 921 milliseconds Resize from 1024x768 to 3584x2688 ... 10843 milliseconds Resize from 3584x2688 to 1024x768 ... 964 milliseconds Linear reflected gradient @ 4096x3072 (5x) ... 4611 milliseconds Conical gradient @ 4096x3072 (5x) ... 7094 milliseconds Radial gradient @ 4096x3072 (5x) ... 5787 milliseconds Compositing one layer, Normal blend mode, 255 opacity (20x) ... 319 milliseconds Compositing one layer, Normal blend mode, 128 opacity (20x) ... 1796 milliseconds Compositing four layers, Normal blend mode, 255 opacity (20x) ... 4577 milliseconds Compositing four layers, Normal blend mode, 255 (layer 0) and 128 (layer 1-3) opacity (20x) ... 6274 milliseconds Compositing four layers, Normal blend mode, 128 opacity (20x) ... 6259 milliseconds Compositing three layers, Normal+Multiply+Overlay blending, 150+255+170 opacity (20x) ... 4994 milliseconds Transform simple surface, no transform, nearest neighbor resampling (25x) ... 541 milliseconds Transform complex surface, no transform, nearest neighbor resampling (25x) ... 552 milliseconds Transform simple surface, no transform, bilinear resampling (25x) ... 13794 milliseconds Transform complex surface, no transform, bilinear resampling (25x) ... 13765 milliseconds Transform simple surface, 45 deg. rotation about center, bilinear resampling (25x) ... 12042 milliseconds Transform complex surface, 45 deg. rotation about center, bilinear resampling (25x) ... 12058 milliseconds Transform simple surface, 50% x-scaling 75% y-scaling, bilinear resampling (25x) ... 5384 milliseconds Transform complex surface, 50% x-scaling 75% y-scaling, bilinear resampling (25x) ... 5356 milliseconds Zoom out, rotated grid multisampling, 66% (1000x) ... 19161 milliseconds Zoom out, rotated grid multisampling, 28% (1000x) ... 8375 milliseconds Zoom 1:1, straight blit (1000x) ... 23970 milliseconds Total time: 276810 milliseconds