3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = 'В 14.00 возле горсовета собрались сотни людей, которые выступают за единую Украину и против ввода российских вой... #Новости_0629 #Мариуполь #митинг #война Подробнее: http://www.0629.com.ua/news/488931'; var_dump(array(mb_substr($t, 0,240,'UTF-8')));

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)
8.3.60.0060.01218.08
8.3.50.0120.00721.08
8.3.40.0080.00618.89
8.3.30.0040.01118.93
8.3.20.0070.00020.38
8.3.10.0040.00422.12
8.3.00.0080.00022.39
8.2.180.0060.00916.88
8.2.170.0070.00722.96
8.2.160.0140.00019.25
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0040.00421.11
8.2.110.0090.00022.02
8.2.100.0000.01119.28
8.2.90.0080.00019.05
8.2.80.0050.00219.30
8.2.70.0040.00417.50
8.2.60.0000.00817.93
8.2.50.0030.00518.07
8.2.40.0000.00718.34
8.2.30.0000.00818.12
8.2.20.0000.00717.72
8.2.10.0040.00417.66
8.2.00.0040.00417.66
8.1.280.0130.00725.92
8.1.270.0000.00818.54
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.88
8.1.230.0060.00619.01
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0040.00417.39
8.1.180.0030.00618.72
8.1.170.0040.00418.61
8.1.160.0000.00722.18
8.1.150.0020.00518.69
8.1.140.0040.00417.50
8.1.130.0030.00617.88
8.1.120.0050.00217.52
8.1.110.0020.00517.51
8.1.100.0040.00417.52
8.1.90.0050.00317.48
8.1.80.0040.00317.34
8.1.70.0000.00717.48
8.1.60.0080.00017.59
8.1.50.0000.00717.51
8.1.40.0080.00017.58
8.1.30.0050.00217.63
8.1.20.0040.00417.63
8.1.10.0040.00417.63
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0040.00417.29
8.0.280.0040.00418.54
8.0.270.0030.00317.37
8.0.260.0040.00416.80
8.0.250.0030.00316.89
8.0.240.0040.00416.93
8.0.230.0000.00717.00
8.0.220.0000.00716.98
8.0.210.0050.00316.92
8.0.200.0000.00617.05
8.0.190.0080.00016.93
8.0.180.0070.00016.97
8.0.170.0030.00516.91
8.0.160.0080.00017.05
8.0.150.0040.00416.81
8.0.140.0050.00316.93
8.0.130.0030.00313.35
8.0.120.0000.00716.80
8.0.110.0000.00716.86
8.0.100.0050.00216.89
8.0.90.0070.00017.00
8.0.80.0060.01016.98
8.0.70.0040.00417.03
8.0.60.0000.00717.00
8.0.50.0040.00416.79
8.0.30.0120.00917.15
8.0.20.0100.00817.40
8.0.10.0040.00417.05
8.0.00.0130.00916.70
7.4.330.0000.00615.00
7.4.320.0060.00016.51
7.4.300.0000.00616.50
7.4.290.0040.00416.48
7.4.280.0070.00016.59
7.4.270.0030.00316.62
7.4.260.0020.00516.60
7.4.250.0070.00016.46
7.4.240.0040.00316.62
7.4.230.0000.00716.50
7.4.220.0000.01816.49
7.4.210.0060.00816.51
7.4.200.0050.00216.66
7.4.190.0000.00716.69
7.4.160.0100.01216.38
7.4.150.0140.00317.40
7.4.140.0100.01017.86
7.4.130.0160.00516.48
7.4.120.0050.01316.63
7.4.110.0100.01016.65
7.4.100.0030.01816.46
7.4.90.0100.00616.58
7.4.80.0070.01119.39
7.4.70.0120.00616.37
7.4.60.0170.00016.73
7.4.50.0020.00216.51
7.4.40.0060.00622.77
7.4.30.0120.00416.42
7.4.00.0140.00315.12
7.3.330.0050.00012.96
7.3.320.0000.00712.93
7.3.310.0000.00716.06
7.3.300.0000.00716.10
7.3.290.0040.01216.31
7.3.280.0050.00916.22
7.3.270.0080.00817.40
7.3.260.0170.01416.34
7.3.250.0060.01116.21
7.3.240.0040.01516.36
7.3.230.0140.00316.53
7.3.210.0160.00316.55
7.3.200.0110.00519.39
7.3.190.0040.01316.14
7.3.180.0030.01716.33
7.3.170.0110.00416.50
7.3.160.0120.00616.32
7.3.120.0130.00314.70
7.3.10.0060.00616.61
7.3.00.0090.00616.76
7.2.330.0070.01116.56
7.2.320.0120.01216.68
7.2.310.0140.00516.22
7.2.300.0000.01716.48
7.2.290.0080.00816.54
7.2.130.0040.01116.74
7.2.120.0030.00716.80
7.2.110.0040.01116.79
7.2.100.0080.00616.82
7.2.90.0090.00616.90
7.2.80.0110.00317.00
7.2.70.0030.01016.66
7.2.60.0020.01416.57
7.2.50.0040.01216.87
7.2.40.0100.00716.55
7.2.30.0120.00016.78
7.2.20.0100.00316.84
7.2.10.0060.00316.88
7.2.00.0080.00317.96
7.1.250.0040.01115.33
7.1.200.0000.01515.67
7.1.100.0000.00817.88
7.1.70.0000.00717.05
7.1.60.0080.00616.96
7.1.50.0060.01916.89
7.1.00.0030.07022.46
7.0.200.0070.01016.65
7.0.140.0030.07021.95
7.0.60.0070.03719.97
7.0.50.0070.06717.89
7.0.40.0070.07720.20
7.0.30.0230.08020.35
7.0.20.0100.04720.33
7.0.10.0330.07020.17
7.0.00.0070.04320.19
5.6.280.0030.07320.86
5.6.210.0030.08320.56
5.6.200.0030.08318.21
5.6.190.0100.07720.32
5.6.180.3470.04720.45
5.6.170.0270.08020.49
5.6.160.0070.05020.40
5.6.150.0030.05718.20
5.6.140.0030.04318.21
5.6.130.0000.05718.16
5.6.120.0170.07321.04
5.6.110.0100.08320.98
5.6.100.0070.08721.05
5.6.90.0030.06020.96
5.6.80.0130.07020.50
5.6.70.0130.03020.34
5.5.350.0400.07020.48
5.5.340.0000.05018.02
5.5.330.0070.05320.46
5.5.320.0300.05020.30
5.5.310.0330.07320.29
5.5.300.0130.07017.95
5.5.290.0000.07017.91
5.5.280.0030.08020.86
5.5.270.0130.08020.86
5.5.260.0100.03720.78
5.5.250.0070.06720.58
5.5.240.0070.08020.10
5.4.450.0570.06319.49
5.4.440.0630.06019.49
5.4.430.0730.05019.60
5.4.420.0330.06019.47
5.4.410.0530.05719.00
5.4.400.0370.05318.82
5.4.390.0330.05718.57
5.4.380.0230.05718.49
5.4.370.0270.04318.59
5.4.360.0230.04318.46
5.4.350.0170.05018.57
5.4.340.0230.04718.70
5.4.320.0070.03512.45
5.4.310.0080.03512.45
5.4.300.0050.03812.45
5.4.290.0090.03512.45
5.4.280.0060.03612.35
5.4.270.0030.03812.34
5.4.260.0070.03612.35
5.4.250.0030.05718.86
5.4.240.0070.05718.87
5.4.230.0070.06718.85
5.4.220.0100.06718.87
5.4.210.0070.05718.73
5.4.200.0230.04719.00
5.4.190.0170.04318.64
5.4.180.0170.05318.68
5.4.170.0100.07318.85
5.4.160.0130.07018.72
5.4.150.0070.06018.86
5.4.140.0100.05016.53
5.4.130.0130.07016.22
5.4.120.0170.06316.36
5.4.110.0130.06716.42
5.4.100.0130.04716.13
5.4.90.0030.06316.33
5.4.80.0030.06716.12
5.4.70.0000.05716.20
5.4.60.0130.04316.25
5.4.50.0070.05716.40
5.4.40.0030.06716.44
5.4.30.0170.04316.42
5.4.20.0070.07716.09
5.4.10.0100.07316.46
5.4.00.0070.05715.71
5.3.290.0040.04212.80
5.3.280.0100.06014.68
5.3.270.0070.07714.61
5.3.260.0100.06714.59
5.3.250.0100.04714.30
5.3.240.0200.05714.30
5.3.230.0170.06314.46
5.3.220.0130.04714.26
5.3.210.0030.06714.57
5.3.200.0100.07714.26
5.3.190.0170.04714.57
5.3.180.0170.04314.57
5.3.170.0230.04314.40
5.3.160.0100.05014.71
5.3.150.0100.06014.33
5.3.140.0170.05314.57
5.3.130.0100.05014.39
5.3.120.0170.07014.54
5.3.110.0230.04014.56
5.3.100.0100.06013.80
5.3.90.0000.05714.05
5.3.80.0100.04713.79
5.3.70.0100.04714.07
5.3.60.0130.05014.01
5.3.50.0070.05313.94
5.3.40.0030.06013.95
5.3.30.0130.06713.91
5.3.20.0100.06013.68
5.3.10.0100.05013.64
5.3.00.0070.05313.63
5.2.170.0030.05711.25
5.2.160.0130.04011.06
5.2.150.0030.04711.07
5.2.140.0130.03311.15
5.2.130.0130.03311.21
5.2.120.0130.04311.03
5.2.110.0070.05011.02
5.2.100.0000.06311.10
5.2.90.0170.04311.10
5.2.80.0070.04311.24
5.2.70.0030.05711.02
5.2.60.0100.04311.20
5.2.50.0100.06011.03
5.2.40.0070.03710.83
5.2.30.0070.05310.80
5.2.20.0030.04310.87
5.2.10.0070.04010.94
5.2.00.0030.04310.93
5.1.60.0030.0339.76
5.1.50.0130.0339.76
5.1.40.0000.0579.91
5.1.30.0070.04710.39
5.1.20.0030.05710.56
5.1.10.0130.02710.00
5.1.00.0070.0339.99
5.0.50.0070.0278.48
5.0.40.0100.0238.17
5.0.30.0070.0538.45
5.0.20.0030.0278.02
5.0.10.0070.0338.25
5.0.00.0070.0408.20
4.4.90.0030.0336.85
4.4.80.0000.0276.85
4.4.70.0000.0276.85
4.4.60.0070.0206.85
4.4.50.0070.0176.85
4.4.40.0100.0276.85
4.4.30.0000.0306.85
4.4.20.0030.0236.85
4.4.10.0070.0176.85
4.4.00.0030.0336.85
4.3.110.0030.0276.85
4.3.100.0000.0376.85
4.3.90.0070.0176.85
4.3.80.0000.0336.85
4.3.70.0030.0176.85
4.3.60.0000.0206.85
4.3.50.0000.0276.85
4.3.40.0100.0276.85
4.3.30.0000.0236.85
4.3.20.0100.0176.85
4.3.10.0000.0236.85
4.3.00.0100.0206.77

preferences:
117.86 ms | 401 KiB | 5 Q