3v4l.org

run code in 300+ PHP versions simultaneously
<?php $patterns = array(); $txt="Каркас комплектуется 6-ю цилиндрическими металлическими ножками (опорами), изготовленных из трубы диаметром 50 мм. По углам каркаса расположены &laquo;косынки&raquo; для крепления основных 4 ножек (опор) и 2 ножками (опорами) на центральной (разделительной) церге. Расстояние между ламелями 4,5 см.<br />"; $patterns[0] = '/&nbsp;/'; $patterns[1] = '/&ndash;/'; $patterns[2] = '/&laquo;/'; $patterns[3] = '/&raquo;/'; $patterns[4] = '/&#039;/'; $replacements = array(); $replacements[0] = '&apos;'; $replacements[2] = '&quot;'; $replacements[3] = '&quot;'; $replacements[1] = '-'; $replacements[4] = ' '; echo preg_replace($patterns, $replacements, $txt);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0120.00418.41
8.3.50.0130.00721.08
8.3.40.0110.00418.82
8.3.30.0120.00318.90
8.3.20.0030.00618.98
8.3.10.0040.00420.68
8.3.00.0040.00423.53
8.2.180.0120.00916.38
8.2.170.0000.01422.96
8.2.160.0110.00320.39
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0090.00619.61
8.2.110.0050.00522.46
8.2.100.0060.00618.16
8.2.90.0030.00619.30
8.2.80.0000.00718.04
8.2.70.0070.00417.75
8.2.60.0040.00418.05
8.2.50.0000.00818.07
8.2.40.0040.00418.18
8.2.30.0060.00319.84
8.2.20.0030.00617.92
8.2.10.0040.00417.90
8.2.00.0080.00017.86
8.1.280.0000.01425.92
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00620.64
8.1.230.0040.00820.84
8.1.220.0030.00518.77
8.1.210.0050.00318.77
8.1.200.0030.00617.38
8.1.190.0070.00017.51
8.1.180.0030.00518.10
8.1.170.0000.00918.84
8.1.160.0040.00418.85
8.1.150.0050.00218.67
8.1.140.0020.00517.40
8.1.130.0030.00317.86
8.1.120.0000.00717.56
8.1.110.0000.00817.53
8.1.100.0040.00417.52
8.1.90.0040.00417.46
8.1.80.0020.00517.59
8.1.70.0080.00017.48
8.1.60.0050.00217.63
8.1.50.0040.00417.44
8.1.40.0050.00317.61
8.1.30.0000.00817.75
8.1.20.0000.00817.75
8.1.10.0040.00417.66
8.1.00.0000.00817.64
8.0.300.0000.00820.02
8.0.290.0050.00216.75
8.0.280.0030.00318.47
8.0.270.0080.00017.36
8.0.260.0030.00316.88
8.0.250.0040.00417.12
8.0.240.0100.00016.98
8.0.230.0000.00716.95
8.0.220.0050.00317.02
8.0.210.0040.00417.02
8.0.200.0060.00016.98
8.0.190.0040.00416.93
8.0.180.0040.00417.04
8.0.170.0000.00916.91
8.0.160.0060.00316.98
8.0.150.0040.00416.92
8.0.140.0030.00716.85
8.0.130.0030.00313.37
8.0.120.0080.00016.94
8.0.110.0040.00417.00
8.0.100.0000.00817.02
8.0.90.0050.00316.85
8.0.80.0060.00917.03
8.0.70.0000.00716.95
8.0.60.0000.00717.00
8.0.50.0000.00717.09
8.0.30.0090.01217.31
8.0.20.0130.00817.40
8.0.10.0000.00817.01
8.0.00.0090.01016.97
7.4.330.0000.00614.93
7.4.320.0060.00016.77
7.4.300.0030.00316.76
7.4.290.0070.00016.66
7.4.280.0000.00716.65
7.4.270.0000.00716.54
7.4.260.0030.00313.35
7.4.250.0000.00716.66
7.4.240.0040.00416.77
7.4.230.0040.00416.86
7.4.220.0100.01016.75
7.4.210.0060.00916.70
7.4.200.0080.00016.65
7.4.190.0070.00016.64
7.4.160.0130.00316.64
7.4.150.0030.01417.40
7.4.140.0100.00717.86
7.4.130.0140.00316.87
7.4.120.0130.00916.68
7.4.110.0080.00916.62
7.4.100.0100.00716.61
7.4.90.0090.00916.71
7.4.80.0060.01019.04
7.4.70.0160.00816.52
7.4.60.0060.01116.70
7.4.50.0060.00316.62
7.4.40.0070.00722.27
7.4.30.0100.00716.63
7.4.00.0080.00915.04
7.3.330.0000.00613.04
7.3.320.0080.00013.24
7.3.310.0030.00316.29
7.3.300.0000.00716.26
7.3.290.0040.01116.39
7.3.280.0050.01016.36
7.3.270.0110.00517.40
7.3.260.0060.01018.24
7.3.250.0170.00716.44
7.3.240.0030.01316.46
7.3.230.0090.00916.77
7.3.210.0100.00616.85
7.3.200.0070.01119.39
7.3.190.0060.01016.40
7.3.180.0090.00616.72
7.3.170.0030.01316.60
7.3.160.0060.01316.93
7.3.120.0070.01014.97
7.3.110.0110.00614.62
7.3.100.0070.00915.08
7.3.90.0060.00614.77
7.3.80.0080.00415.00
7.3.70.0100.00714.85
7.3.60.0080.00914.85
7.3.50.0070.00915.09
7.3.40.0050.00714.82
7.3.30.0050.00914.93
7.3.20.0060.00916.76
7.3.10.0080.00816.75
7.3.00.0070.01016.52
7.2.330.0120.00616.66
7.2.320.0080.00916.63
7.2.310.0090.01016.77
7.2.300.0130.00316.63
7.2.290.0060.01116.70
7.2.250.0050.01315.06
7.2.240.0070.01315.25
7.2.230.0070.00915.03
7.2.220.0080.00415.03
7.2.210.0050.01315.21
7.2.200.0050.00815.15
7.2.190.0060.01115.09
7.2.180.0070.01015.01
7.2.170.0080.00515.12
7.2.60.0030.00916.75
7.2.00.0070.00719.41
7.1.330.0090.00615.99
7.1.320.0070.00615.77
7.1.310.0090.00616.11
7.1.300.0080.00815.72
7.1.290.0080.00215.94
7.1.280.0030.01215.98
7.1.270.0000.01216.00
7.1.260.0050.00815.73
7.1.200.0000.01115.94
7.1.100.0040.00418.25
7.1.70.0030.00617.38
7.1.60.0120.01219.40
7.1.50.0100.01017.25
7.1.00.0070.07022.45
7.0.200.0090.00016.96
7.0.140.0030.07021.96
7.0.60.0070.08021.82
7.0.50.0000.07022.01
7.0.40.0000.08320.08
7.0.30.0030.07020.04
7.0.20.0030.05319.99
7.0.10.0000.04320.18
7.0.00.0070.04320.17
5.6.280.0030.07320.81
5.6.210.0100.07020.75
5.6.200.0100.07021.09
5.6.190.0030.07721.00
5.6.180.0030.07320.99
5.6.170.0070.08320.99
5.6.160.0030.04320.90
5.6.150.0030.08320.90
5.6.140.0070.04721.02
5.6.130.0130.07021.09
5.6.120.0100.06021.00
5.6.110.0030.07321.13
5.6.100.0070.07320.98
5.6.90.0030.04321.00
5.6.80.0030.08020.42
5.6.70.0100.07320.34
5.6.60.0070.06020.41
5.6.50.0100.07020.35
5.6.40.0100.07720.34
5.6.30.0070.07320.26
5.6.20.0100.06320.30
5.6.10.0070.07020.40
5.6.00.0000.08020.44
5.5.350.0000.08320.50
5.5.340.0000.09020.90
5.5.330.0000.09020.99
5.5.320.0030.08320.96
5.5.310.0000.08320.77
5.5.300.0030.07720.89
5.5.290.0030.05320.87
5.5.280.0030.08720.65
5.5.270.0030.08320.76
5.5.260.0100.07020.84
5.5.250.0070.08020.61
5.5.240.0070.06320.16
5.5.230.0030.07320.36
5.5.220.0100.07020.36
5.5.210.0130.07020.03
5.5.200.0000.07720.15
5.5.190.0070.08020.32
5.5.180.0070.06320.04
5.5.160.0070.07320.24
5.5.150.0030.08319.98
5.5.140.0130.06720.31
5.5.130.0070.07320.19
5.5.120.0070.07020.15
5.5.110.0030.05020.21
5.5.100.0030.07020.05
5.5.90.0070.07020.04
5.5.80.0100.07320.05
5.5.70.0030.07319.93
5.5.60.0070.07720.00
5.5.50.0100.05720.10
5.5.40.0030.07720.06
5.5.30.0100.07020.18
5.5.20.0100.07719.98
5.5.10.0100.07719.99
5.5.00.0030.07719.87
5.4.450.0030.07719.36
5.4.440.0030.07019.17
5.4.430.0070.06719.42
5.4.420.0070.07319.48
5.4.410.0030.04319.04
5.4.400.0100.07018.91
5.4.390.0030.07719.01
5.4.380.0030.07019.15
5.4.370.0000.07319.17
5.4.360.0030.07019.00
5.4.350.0100.06718.97
5.4.340.0000.06719.01
5.4.320.0030.08018.95
5.4.310.0030.07719.03
5.4.300.0030.07719.10
5.4.290.0070.07718.84
5.4.280.0030.07018.84
5.4.270.0030.04019.00
5.4.260.0100.07019.01
5.4.250.0030.07719.19
5.4.240.0100.07318.99
5.4.230.0070.07318.94
5.4.220.0070.07319.20
5.4.210.0030.07018.88
5.4.200.0000.07319.09
5.4.190.0070.06719.08
5.4.180.0030.07318.97
5.4.170.0030.06319.12
5.4.160.0100.06719.14
5.4.150.0070.08018.88
5.4.140.0030.07316.18
5.4.130.0030.05716.35
5.4.120.0030.04016.41
5.4.110.0070.07016.44
5.4.100.0030.04716.24
5.4.90.0070.06716.35
5.4.80.0000.06016.41
5.4.70.0030.07316.30
5.4.60.0030.07016.29
5.4.50.0030.07016.27
5.4.40.0000.06016.30
5.4.30.0030.06016.39
5.4.20.0070.08316.35
5.4.10.0070.06716.23
5.4.00.0000.06715.80
5.3.290.0000.05014.59
5.3.280.0070.06714.54
5.3.270.0030.07014.43
5.3.260.0030.06314.57
5.3.250.0000.08014.51
5.3.240.0030.07714.52
5.3.230.0000.07714.55
5.3.220.0030.05314.55
5.3.210.0000.08014.51
5.3.200.0000.04714.54
5.3.190.0000.05714.50
5.3.180.0000.07314.54
5.3.170.0070.07314.39
5.3.160.0030.07314.53
5.3.150.0030.07314.35
5.3.140.0000.07314.40
5.3.130.0070.06014.48
5.3.120.0030.09314.49
5.3.110.0070.07314.53
5.3.100.0100.07013.98
5.3.90.0030.07013.95
5.3.80.0030.06013.98
5.3.70.0000.07013.95
5.3.60.0030.06013.85
5.3.50.0000.07313.92
5.3.40.0000.06013.92
5.3.30.0030.07013.87
5.3.20.0030.07013.68
5.3.10.0000.07313.60
5.3.00.0000.04713.61
5.2.170.0100.05711.14
5.2.160.0030.03011.14
5.2.150.0070.05711.16
5.2.140.0030.05311.13
5.2.130.0000.07311.02
5.2.120.0030.06310.88
5.2.110.0030.05710.90
5.2.100.0100.05010.95
5.2.90.0030.03711.13
5.2.80.0000.04310.88
5.2.70.0000.06011.11
5.2.60.0030.05711.09
5.2.50.0100.05711.07
5.2.40.0070.06010.82
5.2.30.0070.06010.97
5.2.20.0030.05310.75
5.2.10.0000.06010.90
5.2.00.0070.05710.57
5.1.60.0030.05310.44
5.1.50.0030.05310.44
5.1.40.0030.05310.44
5.1.30.0030.05310.44
5.1.20.0000.05310.44
5.1.10.0000.05710.44
5.1.00.0070.05010.44
5.0.50.0070.04010.44
5.0.40.0000.03710.44
5.0.30.0030.05710.44
5.0.20.0000.04010.44
5.0.10.0030.04310.44
5.0.00.0030.06010.44
4.4.90.0000.03710.44
4.4.80.0030.03310.44
4.4.70.0000.03710.44
4.4.60.0000.03310.44
4.4.50.0000.03710.44
4.4.40.0000.05310.44
4.4.30.0030.03010.44
4.4.20.0000.03710.44
4.4.10.0000.03710.44
4.4.00.0030.04710.44
4.3.110.0030.03310.44
4.3.100.0000.02710.44
4.3.90.0070.03010.44
4.3.80.0070.05310.44
4.3.70.0030.03310.44
4.3.60.0030.03310.44
4.3.50.0000.03310.44
4.3.40.0030.04710.44
4.3.30.0000.03310.44
4.3.20.0000.04010.44
4.3.10.0070.03310.44
4.3.00.0000.03310.44

preferences:
57.29 ms | 401 KiB | 5 Q