To: benchfft@theory.lcs.mit.edu Subject: SUBMIT ------------------- @@SUBMIT@@ @ submitter = Stefan Kral @ submitter email = PRIVATE @ submitter organization = NONE @ computer manufacturer = @ computer model = @ CPU manufacturer = AMD @ CPU model = K6-2 3D @ CPU speed = 333 MHz @ RAM = 160 MB @ L2 cache size = @ operating system = SuSE Linux 7.0 (Kernel 2.2.16) @ C compiler = gcc 2.95.2 @ C compiler flags = -O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic -fno-schedule-insns -fschedule-insns2 -malign-double -fstrict-aliasing -mcpu=pentiumpro @ Fortran compiler = NONE @ Fortran compiler flags = NONE @ remarks = Compiled djbfft-0.76 separately with recommended options @ FFTW version = K7/FFTW-GEL V1.1 (2001/07/25) @ floating-point precision = single @ floating-point size = 4 bytes ------------------------------------------------------ @@@@ bench.1d.p2.dat N, Arndt DIF, Arndt DIT, Arndt Split-Radix, Arndt 4-step, Beauregard, Bergland, Bernstein (out-of-order) (v0.76), Bloodworth, CWP (min N), CWP (best N), Edelblute, FFTPACK (f2c), K7/FFTW-GEL DIRECTCALL (v1.1), K7/FFTW-GEL (v1.1), K7/FFTW-GEL ESTIMATE (v1.1), Frigo-old, Green, GSL, GSL DIT, GSL DIF, Krukar, Monnier, NAPACK (f2c), Nielsen, Ooura (C), QFT, Ransom, RMayer (Buneman), RMayer (simple), RMayer (lookup), Singleton (f2c), Temperton (f2c), Valkenburg 2, 26.4227, 32.3232, 20.8081, 1.23262, 5.09128, 3.86968, 73.993, 13.5349, 6.59053, 5.73088, , 10.5989, 85.3734, 32.6408, 32.6409, 48.9607, 34.3228, 8.89931, 8.18056, 6.55327, 27.2921, 7.41483, 4.54844, 3.06588, 13.8169, , , , , , 5.97765, 5.16128, 10.3726 4, 53.671, 50.4456, 24.9862, 6.30295, 10.863, 15.1333, 125.591, 22.766, 20.8104, 5.96505, 26.8509, 20.4775, 266.363, 117.855, 117.832, 86.479, 54.359, 23.5257, 14.7326, 11.7217, 54.8091, 18.491, 8.34483, 10.4947, 30.5655, , 4.79545, 32.0142, 32.7225, 32.0915, 15.8541, 11.9785, 11.0089 8, 65.3913, 65.0684, 28.9922, 7.26972, 14.2141, 23.4443, 116.816, 30.0952, 38.19, 17.8873, 26.945, 35.6297, 434.3, 257.771, 257.768, 80.3882, 65.3813, 31.4851, 21.679, 17.3796, 52.6429, 19.5534, 11.6734, 20.6972, 50.5614, , 4.7762, 43.9079, 44.197, 44.6917, 17.2479, 14.928, 11.4721 16, 39.8732, 39.2381, 30.8316, 13.914, 15.4426, 33.5272, 114.769, 33.3281, 51.4702, 25.1507, 26.8297, 43.2804, 467.11, 366.136, 366.055, 74.1803, 37.1393, 41.7854, 27.8838, 22.5987, 54.8926, 26.6141, 15.6398, 20.596, 54.6134, 60.2721, 15.8392, 35.2778, 41.2005, 43.1865, 29.7976, 17.3632, 11.8558 32, 44.3036, 44.1285, 33.7622, 14.5256, 15.8333, 43.0507, 104.39, 35.3645, 42.9347, 42.832, 28.6208, 37.8974, 430.209, 389.262, 389.232, 66.0285, 42.3757, 41.7819, 33.031, 27.268, 51.298, 26.0446, 17.7426, 27.3798, 59.2542, 53.2098, 15.3018, 37.4222, 44.945, 48.2929, 34.4084, 17.8999, 12.1718 64, 42.7207, 41.5327, 35.9543, 21.5235, 15.847, 44.8469, 100.881, 36.5369, 43.2253, 44.2452, 30.2408, 42.2935, 378.949, 376.072, 327.875, 63.6477, 45.5954, 47.277, 36.6055, 30.8155, 45.062, 30.5719, 20.3304, 32.4098, 59.1899, 49.1851, 27.2638, 37.1764, 46.1133, 48.6347, 39.6049, 20.4486, 12.4289 128, 45.5028, 44.7168, 38.3629, 19.73, 15.7372, 46.9366, 97.1338, 37.5697, 46.6931, 52.4709, 32.1347, 49.7053, 342.876, 407.694, 383.755, 63.8833, 40.7554, 47.2367, 39.088, 33.3068, 9.15342, 29.3697, 21.1049, 31.6435, 60.5301, 46.6731, 26.5192, 39.5919, 49.0667, 52.0969, 39.1765, 20.3307, 12.6381 256, 45.3919, 43.7808, 39.6332, 21.9494, 15.6012, 51.1408, 95.0263, 38.2157, 51.2598, 53.9783, 33.6792, 51.5269, 32.0558, 403.996, 403.871, 61.1154, 43.1427, 50.3473, 40.4417, 35.0811, 16.0107, 32.6831, 22.6588, 34.2462, 60.4984, 45.3464, 34.2901, 40.5817, 50.6785, 52.5853, 43.5007, 22.4553, 12.8292 512, 47.5455, 46.254, 41.6951, 22.0186, 15.4692, 50.8865, 93.1616, 38.7325, 52.5444, 54.9295, 35.5663, 43.2498, , 374.248, 376.706, 59.7633, 44.6142, 48.8981, 41.134, 36.3437, 13.4815, 31.366, 22.8496, 36.0356, 61.316, 43.5025, 34.0461, 42.9289, 53.1153, 55.3171, 43.8782, 21.1676, 12.9753 1024, 48.2251, 46.1862, 42.7775, 25.153, 15.3547, 51.3996, 92.1748, 39.0826, 53.7199, 53.7304, 36.8278, 43.5279, , 342.884, 201.368, 60.4555, 41.2614, 47.3581, 41.4812, 37.3069, 15.1342, 33.7844, 23.5996, 33.4377, 61.3884, 38.4708, 39.5835, 43.3918, 53.6874, 55.0934, 45.5192, 22.0759, 12.722 2048, 49.8727, 48.136, 44.0839, 23.9756, 15.1127, 54.1165, 90.977, 39.3334, 45.8026, 51.2505, 38.1983, 35.6588, , 135.713, 134.414, 37.705, 42.6861, 39.2566, 40.3352, 36.979, 15.3745, 28.3241, 22.1469, 34.8712, 61.8596, 28.49, 38.6974, 45.4307, 55.5712, 56.6882, 44.2193, 21.4324, 11.7223 4096, 41.8538, 37.626, 37.7452, 23.1957, 14.8112, 48.2834, 80.9277, 35.031, 45.7814, 50.1657, 33.3517, 15.2107, , 84.254, 80.178, 22.012, 39.1796, 24.1122, 36.9301, 33.926, 15.6008, 23.7618, 13.0438, 23.1942, 57.4708, 23.2102, 41.1043, 44.5347, 53.9482, 49.6273, 42.8112, 19.031, 9.42314 8192, 7.74471, 7.43627, 6.97124, 12.6928, 12.265, 16.6523, 37.6104, 8.16167, 39.9007, 38.1302, 6.85708, 7.83058, , 56.1794, 31.8375, 17.5145, 21.9698, 12.8573, 8.57658, 8.45664, , 18.7952, 12.2118, 7.35452, 32.1684, 18.7937, 24.9828, 38.1667, 47.3331, 36.0221, 11.3526, 8.7177, 7.61547 16384, 6.9838, 6.90782, 5.70984, 12.8648, 11.9714, 15.4925, , 7.74241, 37.5854, 37.5905, 5.64921, 7.4469, , 50.4007, 35.847, 16.1188, 21.25, 11.158, 8.11523, 8.01716, , 12.9642, 12.356, 7.75984, 22.0981, 12.2017, 30.0229, 8.20164, 8.3073, 8.06942, 11.4779, 8.79677, 5.9186 32768, 6.39318, 6.27566, 5.36983, 9.28235, 11.9077, 15.7585, , 7.6695, 37.3837, 37.3871, 5.32023, 7.5945, , 47.0434, 34.9949, 15.5769, 20.733, 11.6304, 8.016, 7.9117, , 10.8165, 11.9597, 7.7555, 22.5156, 8.73249, 26.4333, 8.07633, 8.14556, 7.91266, 8.84358, 7.32832, 5.99524 65536, 6.38191, 6.22691, 5.25537, 13.5654, 11.9091, 14.2592, , 7.70877, 34.7481, 34.7134, 5.23338, 7.15767, , 43.9506, 34.3204, 12.1812, 15.899, 10.5352, 8.01886, 7.91282, , 11.0812, 12.3535, 6.5095, 18.2583, 6.52871, 28.6211, 7.44222, 7.5005, 7.28796, 10.1477, 7.76978, 6.17942 131072, 5.24607, 5.11156, 4.58075, 9.85228, 11.7522, 12.4021, , 7.48242, 35.0056, 35.0075, 4.55542, 5.66214, , 39.4203, 22.0504, 10.8273, 14.1108, 8.7966, 6.7255, 6.65984, , 9.59781, 12.3157, 6.31668, 18.643, 6.06487, 26.5355, 7.38023, 7.48898, 7.19073, 7.69138, 6.01418, 5.4101 262144, 5.10738, 5.021, 4.32349, 13.5436, 11.6989, 12.4106, , 7.29877, 23.786, 23.7837, 4.30009, 5.59169, , 32.1607, 24.3511, 10.7181, 13.8339, 8.1142, 6.62221, 6.55818, , 8.71127, 12.6691, 6.36518, 14.5381, 6.39025, 31.7363, 5.89014, 5.93378, 5.80355, 8.06305, 6.26372, 5.19132 524288, 4.80765, 4.71315, 4.18456, 9.76392, 11.6735, 11.618, , 7.14035, 23.8972, 23.8966, 4.16352, 5.73653, , 31.4397, 24.1431, 10.9731, 12.0442, 8.40655, 6.53563, 6.47158, , 8.2981, 12.2261, 5.6893, 14.9856, 5.72058, 28.6008, 5.81824, 5.84776, 5.72593, 6.60516, 5.50823, 5.33712 1048576, 4.74227, 4.67042, 4.081, 12.8859, 11.6582, 11.2288, , 6.99317, , , 4.06166, 5.53356, , 30.6571, 23.9398, 9.81817, 11.262, 7.8983, 6.44979, 6.38948, , 7.80885, 12.5392, 5.84929, 12.618, 4.59762, 33.3944, , 5.45009, 5.34699, 7.34092, 5.72652, 4.92028 Norm. Avg., 0.173102, 0.170543, 0.141058, 0.160816, 0.152864, 0.230717, 0.434745, 0.158152, 0.390248, 0.38608, 0.125135, 0.139351, 0.865045, 0.900545, 0.752311, 0.261816, 0.270183, 0.178839, 0.151993, 0.141534, 0.120232, 0.165545, 0.163187, 0.125807, 0.313318, 0.1709, 0.374858, 0.195658, 0.22142, 0.208898, 0.171446, 0.111932, 0.0872509 ------------------------------------------------------ @@@@ bench.1d.np2.dat N, CWP (min N), CWP (best N), FFTPACK (f2c), K7/FFTW-GEL DIRECTCALL (v1.1), K7/FFTW-GEL (v1.1), K7/FFTW-GEL ESTIMATE (v1.1), Frigo-old, GSL, Monnier, Nielsen, Singleton (f2c), Temperton (f2c), Valkenburg 6, 27.2577, 11.5622, 29.6583, 322.745, 180.495, 180.493, 16.8463, 29.3576, 15.0545, 8.98579, 14.7037, 14.2772, 11.5459 9, 35.764, 21.2746, 30.4529, 266.837, 197.075, 197.057, 13.4972, 29.0617, 18.0471, 12.8261, 21.1376, 12.9892, 11.6438 12, 46.6245, 32.0807, 36.6102, 507.929, 347.51, 347.567, 22.2034, 35.8498, 22.3588, 16.6919, 22.5913, 22.0221, 11.9771 15, 43.7475, 43.691, 34.453, 368.162, 295.625, 295.638, 14.0996, 28.7744, 21.4689, 17.6003, 23.3325, 22.4879, 10.5672 18, 45.8459, 29.4752, 28.9561, 313.164, 270.37, 270.407, 15.9957, 39.5311, 19.2316, 15.0001, 26.0097, 19.3528, 12.0227 24, 58.093, 43.2243, 33.4076, 439.219, 381.587, 381.556, 25.7804, 44.4617, 22.7905, 23.055, 26.4374, 25.4296, 12.2812 36, 59.0139, 58.9549, 34.1762, , 316.486, 244.133, 19.0144, 46.4769, 24.3336, 21.2928, 32.1084, 25.9222, 12.322 80, 60.5813, 58.2753, 39.7258, , 361.751, 361.875, 26.5917, 39.2348, 28.8333, 31.0851, 38.7696, 34.3102, 11.7336 108, 47.3017, 58.0335, 41.4546, , 326.787, 238.735, 17.7116, 47.0502, 25.3714, 23.623, 34.0635, 26.0398, 12.5064 210, 57.6187, 57.5845, 30.3076, , 289.83, 252.696, 15.2266, 29.3606, 13.0295, 25.0469, 31.4289, , 10.0003 504, 62.8396, 62.8407, 30.1403, , 284.225, 247.876, 18.0708, 34.5443, 14.4647, 25.8858, 33.3045, , 9.14664 1000, 46.1653, 62.9703, 38.017, , 265.572, 173.562, 18.9456, 34.1584, 26.9018, 31.8304, 37.6317, 29.6612, 10.0915 1960, 55.805, 55.6057, 21.8016, , 129.244, 129.389, 13.5785, 24.5608, 10.8215, 25.6618, 33.7739, , 7.65493 4725, 42.7649, 51.8317, 18.1171, , 72.9925, 65.272, 9.85553, 24.2442, 13.4559, 16.0202, 30.2537, , 7.86014 10368, 31.4635, 40.9202, 22.2169, , 68.7814, 62.2883, 13.8409, 29.3681, 17.9475, 12.6252, 15.2449, 11.4247, 6.9423 27000, 40.2219, 40.2159, 24.8593, , 64.368, 65.0807, 9.37086, 25.9378, 17.4107, 12.3592, 14.1778, 11.3214, 6.01083 75600, 36.3088, 36.3008, 16.1946, , 60.24, 58.2888, 8.5134, 22.4941, 13.3888, 9.38442, 12.7413, , 5.4524 165375, 30.6815, 30.6794, 9.88162, , 56.7872, 52.8101, 6.19647, 23.4464, 10.4678, 8.84975, 12.9715, , 4.75094 362880, 16.0326, 16.0277, 16.088, , 63.9105, 60.7848, 7.84342, 25.1455, 12.6212, 8.25052, 10.29, , 4.92575 Norm. Avg., 0.278245, 0.285162, 0.160781, 1, 0.921299, 0.845536, 0.0856911, 0.202843, 0.113778, 0.105883, 0.145892, 0.0854333, 0.0538813 ------------------------------------------------------ @@@@ bench.3d.p2.dat Array Dimensions, K7/FFTW-GEL (v1.1), Green, HARM (f2c), PDA (f2c), Singleton (f2c), Temperton (f2c) 4x4x4, 177.503, 45.9589, , 19.2302, 47.6651, 41.0005 8x8x8, 389.67, 57.6914, 60.6562, 30.6694, 45.1768, 50.4079 16x16x16, 324.37, 33.1267, 55.7216, 27.0568, 44.406, 49.3828 32x32x32, 102.025, 26.465, 21.75, 14.6431, 9.80554, 13.1146 64x64x64, 85.6455, 27.4714, 14.011, 14.0354, 7.77616, 9.97875 256x64x32, 105.027, 28.2378, 11.6987, 14.706, 6.86577, 8.15109 16x1024x64, 59.185, 23.9107, 12.0204, 11.4748, 7.1565, 128x128x128, 79.9992, 24.6093, 12.4174, 12.3427, 6.26319, 6.45101 512x128x64, 71.4027, 26.5375, 12.1519, 12.5025, 5.98789, Norm. Avg., 1, 0.271266, 0.168014, 0.137905, 0.117412, 0.130842 ------------------------------------------------------ @@@@ bench.3d.np2.dat Array Dimensions, K7/FFTW-GEL (v1.1), PDA (f2c), Singleton (f2c), Temperton (f2c) 5x5x5, 198.458, 19.066, 58.5374, 38.5384 6x6x6, 270.835, 22.3208, 43.0849, 44.9858 7x7x7, 208.61, 12.773, 41.0667, 9x9x9, 253.699, 24.1003, 44.7221, 40.382 10x10x10, 363.271, 28.8562, 44.2387, 48.75 11x11x11, 167.582, 12.1821, 35.2362, 12x12x12, 462.994, 30.5276, 46.5051, 56.9372 13x13x13, 254.201, 11.6317, 32.5457, 14x14x14, 274.379, 19.5898, 36.6143, 15x15x15, 340.497, 28.5453, 41.2952, 49.4173 24x25x28, 162.588, 24.3381, 17.0175, 30x30x30, 164.412, 26.3013, 14.9605, 28.6477 48x48x48, 91.3814, 15.0465, 10.1474, 18.774 49x49x49, 114.692, 13.366, 14.844, 60x60x60, 141.665, 24.5334, 10.3318, 26.2671 72x60x56, 132.883, 21.5754, 9.96461, 75x75x75, 139.4, 22.721, 12.2103, 27.3516 80x80x80, 92.196, 14.7159, 10.5915, 17.9708 84x84x84, 122.507, 19.9801, 10.3807, 96x96x96, 83.5649, 14.7799, 7.11735, 11.1287 105x105x105, 80.0559, 14.1432, 12.6754, 112x112x112, 88.0234, 12.9766, 10.425, 120x120x120, 80.3862, 15.2068, 7.72652, 21.674 144x144x144, 90.549, 14.9461, 8.51695, 14.4363 180x180x180, 86.1439, 19.9956, 8.95819, 21.5778 Norm. Avg., 1, 0.130127, 0.126791, 0.179381 ------------------------------------------------------ @@@@ bench.r1d.p2.dat N, Bernstein (out-of-order) (v0.76), Bloodworth (FHT-based), Bloodworth, Crandall (out-of-order), K7/FFTW-GEL DIRECTCALL (v1.1), K7/FFTW-GEL (v1.1), Green, GSL, Ooura (C), QFT, RMayer, Singleton (f2c) 2, 52.8477, , 6.19624, 17.9, 37.4043, 15.8498, 13.7521, 6.30467, 15.3437, , , 3.08564 4, 133.171, , 15.1981, 29.5313, 116.793, 57.3975, 43.5058, 20.5156, 48.0734, , 28.2767, 5.53522 8, 163.078, 52.8706, 20.6388, 42.4595, 214.787, 131.862, 54.1357, 31.2538, 39.4955, , 43.4292, 12.2759 16, 128.361, 43.0546, 25.6035, 50.0195, 300.081, 225.708, 52.5851, 42.949, 50.2807, 78.9186, 36.1601, 15.6663 32, 114.595, 40.3425, 28.5315, 54.2923, 300.54, 263.842, 32.1907, 41.0667, 50.3436, 65.2053, 38.6858, 25.2225 64, 109.492, 39.4157, 30.2978, 56.6692, 259.528, 248.017, 36.3779, 47.1431, 52.9536, 58.0584, 38.4999, 29.9921 128, 104.712, 38.9032, 31.7428, 58.4901, 247.543, 244.498, 38.0061, 45.813, 53.2831, 53.7605, 41.0222, 34.7169 256, 101.772, 38.6131, 32.9029, 59.8057, 18.9445, 287.102, 36.5716, 48.846, 54.6848, 51.3526, 41.9111, 35.3234 512, 99.3118, 38.6178, 33.7671, 60.8023, , 224.599, 38.903, 46.1779, 55.1551, 48.8074, 44.2797, 38.9929 1024, 97.4343, 38.367, 34.46, 60.5532, , 275.23, 40.0533, 47.6421, 56.2031, 47.0737, 44.6699, 39.7778 2048, 95.9065, 38.1947, 34.9757, 60.6246, , 210.81, 38.0786, 33.869, 56.663, 37.9887, 46.7264, 41.3904 4096, 93.9648, 37.9949, 35.3696, 39.2457, , 138.995, 38.6447, 34.2357, 57.033, 27.7137, 46.9809, 40.7235 8192, 78.2296, 36.7553, 32.1998, 39.0015, , 58.9646, 34.2246, 10.4252, 51.6218, 21.2969, 42.0945, 39.7951 16384, , 18.73, 8.25118, 7.37551, , 30.7786, 20.6675, 6.54377, 29.8069, 14.5977, 8.43634, 11.4199 32768, , 13.958, 8.10276, 6.59493, , 30.1534, 19.7889, 6.86935, 21.5937, 10.5144, 8.21056, 11.9172 65536, , 11.6314, 7.97606, 6.2369, , 29.3496, 18.0437, 6.6519, 21.9711, 7.6252, 7.47703, 9.24564 131072, , 10.097, 7.79838, 5.98505, , 28.2414, 14.2903, 6.06832, 17.7129, 6.95633, 7.23262, 10.2283 262144, , 8.57319, 7.47486, 5.09208, , 24.5866, 13.3409, 5.24334, 17.8616, 7.10917, 5.75452, 7.7495 524288, , 7.63977, 7.31345, 4.86465, , 24.3889, 12.9429, 5.33853, 14.2124, 6.00562, 5.71403, 8.12849 Norm. Avg., 0.591911, 0.275901, 0.192811, 0.242999, 0.831347, 0.877472, 0.33048, 0.182553, 0.417809, 0.250273, 0.228143, 0.214745 ------------------------------------------------------ @@@@ bench.r1d.np2.dat N, K7/FFTW-GEL DIRECTCALL (v1.1), K7/FFTW-GEL (v1.1), GSL, Singleton (f2c) 6, 185.741, 100.854, 23.444, 10.0283 9, 151.254, 110.195, 29.0673, 12, 320.949, 209.392, 38.998, 13.3834 15, 213.904, 170.204, 29.6952, 18, 251.918, 203.504, 33.8352, 18.7561 24, 327.503, 271.609, 40.821, 20.1239 36, , 177.771, 42.8739, 23.3404 80, , 186.853, 40.8592, 27.5772 108, , 233.727, 44.9928, 28.0155 210, , 240.377, 14.2812, 26.7099 504, , 221.986, 16.586, 31.3698 1000, , 250.633, 35.6825, 35.7536 1960, , 186.331, 11.1221, 32.4063 4725, , 95.9954, 15.307, 10368, , 52.3831, 13.393, 27.983 27000, , 44.0789, 13.4171, 17.6003 75600, , 37.6446, 9.63118, 12.2348 165375, , 35.5538, 7.93824, 362880, , 35.362, 7.56669, 11.2076 Norm. Avg., 1, 0.913515, 0.170465, 0.184985 ------------------------------------------------------ @@@@ bench.r2d.p2.dat Array Dimensions, K7/FFTW-GEL (v1.0), Green, Ooura (C) 4x4, 88.8433, 31.7429, 58.2209 8x8, 217.841, 51.7113, 61.2393 16x16, 323.778, 37.8648, 66.5007 32x32, 278.26, 33.2645, 65.7332 64x64, 220.402, 36.7365, 65.8809 128x64, 132.05, 32.835, 62.4699 16x512, 186.732, 35.0516, 60.9235 128x128, 99.3589, 28.9719, 39.2233 512x64, 54.4789, 28.5014, 24.6997 256x128, 58.7133, 30.1977, 25.7886 256x256, 85.9363, 30.2355, 20.2362 64x1024, 116.862, 31.5538, 20.7693 512x512, 64.4444, 30.552, 21.1703 1024x1024, 41.7631, 29.8275, 13.4643 2048x2048, 40.0186, 24.6601, 14.4067 Norm. Avg., 1, 0.345976, 0.345853 ------------------------------------------------------ @@@@ bench.r2d.np2.dat Array Dimensions, K7/FFTW-GEL (v1.0) 5x5, 115.963 6x6, 158.239 7x7, 130.051 9x9, 166.263 10x10, 243.333 11x11, 121.931 12x12, 319.977 13x13, 184.035 14x14, 186.195 15x15, 199.602 25x24, 237.051 48x48, 197.157 49x49, 120.215 60x60, 188.787 72x56, 185.522 75x75, 143.586 80x80, 139.727 84x84, 161.014 96x96, 175.403 105x105, 130.851 112x112, 112.394 120x120, 131.559 144x144, 97.6885 180x180, 54.6034 240x240, 131.251 360x360, 90.6198 1000x1000, 40.6745 1960x1960, 38.9473 3360x3360, 39.2405 Norm. Avg., 1 @@@@ end