3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( explode( ' ', preg_replace( '#\s+#', ' ', 'Aleksandr Mesilane Aleksandr' ), 2 ) );

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)
8.3.60.0090.00918.30
8.3.50.0140.00522.11
8.3.40.0110.00418.79
8.3.30.0000.01420.25
8.3.20.0040.00420.35
8.3.10.0050.00321.92
8.3.00.0000.00822.39
8.2.180.0080.00816.50
8.2.170.0040.01122.96
8.2.160.0070.00720.36
8.2.150.0060.00324.18
8.2.140.0090.00024.66
8.2.130.0160.00326.16
8.2.120.0080.00019.54
8.2.110.0000.01020.35
8.2.100.0060.00617.84
8.2.90.0050.00419.09
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0040.00417.80
8.2.50.0030.00618.10
8.2.40.0080.00017.84
8.2.30.0020.00517.94
8.2.20.0080.00017.54
8.2.10.0050.00317.59
8.2.00.0000.00717.79
8.1.280.0140.00425.92
8.1.270.0120.00820.27
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0150.00622.16
8.1.230.0080.00317.64
8.1.220.0050.00517.74
8.1.210.0000.00918.77
8.1.200.0000.00916.99
8.1.190.0060.00317.23
8.1.180.0000.00818.10
8.1.170.0050.00318.77
8.1.160.0040.00422.08
8.1.150.0040.00418.57
8.1.140.0040.00417.43
8.1.130.0070.00017.46
8.1.120.0040.00417.36
8.1.110.0050.00217.52
8.1.100.0040.00417.43
8.1.90.0040.00417.46
8.1.80.0040.00417.51
8.1.70.0030.00317.46
8.1.60.0040.00717.58
8.1.50.0090.00017.54
8.1.40.0030.00717.56
8.1.30.0000.00817.50
8.1.20.0000.00917.73
8.1.10.0030.00517.49
8.1.00.0000.00817.33
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00818.28
8.0.270.0000.00717.12
8.0.260.0000.00716.78
8.0.250.0050.00216.86
8.0.240.0040.00416.95
8.0.230.0070.00016.88
8.0.220.0000.00716.80
8.0.210.0000.00816.91
8.0.200.0040.00416.94
8.0.190.0030.00716.97
8.0.180.0050.00216.88
8.0.170.0070.00016.86
8.0.160.0000.00716.91
8.0.150.0030.00516.83
8.0.140.0000.00816.76
8.0.130.0000.00513.34
8.0.120.0080.00016.86
8.0.110.0000.00716.71
8.0.100.0000.00716.84
8.0.90.0000.00716.85
8.0.80.0100.00716.96
8.0.70.0000.00716.70
8.0.60.0070.00016.85
8.0.50.0030.00516.96
8.0.30.0080.01117.04
8.0.20.0150.00717.40
8.0.10.0040.00417.09
8.0.00.0090.01316.68
7.4.330.0020.00215.00
7.4.320.0000.00616.59
7.4.300.0000.00616.55
7.4.290.0070.00016.68
7.4.280.0020.00516.50
7.4.270.0030.00716.63
7.4.260.0030.00316.57
7.4.250.0070.00016.60
7.4.240.0030.00316.60
7.4.230.0040.00416.64
7.4.220.0030.01616.71
7.4.210.0100.00516.57
7.4.200.0050.00216.54
7.4.190.0030.00316.80
7.4.160.0120.00416.36
7.4.150.0060.01017.40
7.4.140.0120.00917.86
7.4.130.0100.01216.49
7.4.120.0050.01116.68
7.4.110.0120.00616.47
7.4.100.0120.00616.38
7.4.90.0070.01016.36
7.4.80.0060.01319.39
7.4.70.0000.01716.55
7.4.60.0110.00716.53
7.4.50.0040.00416.57
7.4.40.0030.00922.77
7.4.30.0080.00816.43
7.4.00.0100.00815.05
7.3.330.0050.00013.00
7.3.320.0030.00312.97
7.3.310.0000.00716.41
7.3.300.0050.00216.28
7.3.290.0140.00016.29
7.3.280.0050.01116.24
7.3.270.0130.01017.40
7.3.260.0100.01016.30
7.3.250.0070.01016.40
7.3.240.0120.00616.31
7.3.230.0090.00916.39
7.3.210.0030.01316.52
7.3.200.0030.01419.39
7.3.190.0030.01716.19
7.3.180.0040.01216.51
7.3.170.0060.01016.41
7.3.160.0150.00616.44
7.3.120.0070.00914.90
7.3.110.0110.00714.56
7.3.100.0110.00414.62
7.3.90.0030.01314.56
7.3.80.0100.00314.71
7.3.70.0000.01814.79
7.3.60.0080.00814.90
7.3.50.0030.01014.54
7.3.40.0040.00814.76
7.3.30.0110.00014.52
7.3.20.0030.01016.61
7.3.10.0000.01316.72
7.3.00.0100.00616.64
7.2.330.0070.01116.43
7.2.320.0100.00716.34
7.2.310.0170.00416.48
7.2.300.0100.01316.58
7.2.290.0070.01116.63
7.2.250.0070.01414.95
7.2.240.0000.01615.05
7.2.230.0080.00614.97
7.2.220.0060.00314.96
7.2.210.0070.00314.77
7.2.200.0060.00314.88
7.2.190.0000.01414.68
7.2.180.0000.01514.77
7.2.170.0040.00814.89
7.2.60.0070.00316.72
7.2.50.0420.00216.49
7.1.330.0060.00916.01
7.1.320.0060.01015.92
7.1.310.0000.00815.89
7.1.300.0060.00615.91
7.1.290.0070.00715.81
7.1.280.0040.00815.91
7.1.270.0070.00715.77
7.1.260.0030.00615.62
7.1.200.0100.00315.65
7.1.70.0000.00717.10
7.1.60.0090.01519.29
7.1.50.0100.01316.96
7.1.00.0030.07722.45
7.0.200.0360.01014.38
7.0.140.0070.07022.04
7.0.60.0070.08319.85
7.0.50.0030.07317.82
7.0.40.0030.04320.00
7.0.30.0200.04720.32
7.0.20.0330.07320.22
7.0.10.0400.07320.22
7.0.00.0100.08320.02
5.6.280.0070.07020.81
5.6.210.0100.07720.47
5.6.200.0070.06018.18
5.6.190.0130.07720.57
5.6.180.2870.04020.77
5.6.170.0300.07720.42
5.6.160.0070.05020.50
5.6.150.0000.07018.13
5.6.140.0070.07018.22
5.6.130.0030.06018.21
5.6.120.0030.05720.89
5.6.110.0130.06020.90
5.6.100.0100.08321.10
5.6.90.0070.08320.95
5.6.80.0130.08020.37
5.6.70.0300.06320.47
5.5.350.0130.07720.32
5.5.340.0200.06718.06
5.5.330.0100.08020.29
5.5.320.0200.08320.32
5.5.310.0300.07020.27
5.5.300.0100.08017.91
5.5.290.0030.08317.97
5.5.280.0100.05020.73
5.5.270.0000.07320.87
5.5.260.0170.07020.71
5.5.250.0100.07320.48
5.5.240.0070.05020.25
5.4.450.0800.06019.52
5.4.440.0930.05319.13
5.4.430.0870.05019.13
5.4.420.0830.05719.63
5.4.410.0930.07319.14
5.4.400.1130.06018.64
5.4.390.1170.06018.54
5.4.380.0200.06018.72
5.4.370.0130.05018.72
5.4.360.0200.04718.71
5.4.350.0080.03811.97
5.4.340.0040.04211.97
5.4.320.0090.03712.45
5.4.310.0050.03912.45
5.4.300.0070.04012.45
5.4.290.0050.04212.45
5.4.280.0080.03312.34
5.4.270.0070.03712.35
5.4.260.0060.04212.34
5.4.250.0070.05019.03
5.4.240.0030.06718.92
5.4.230.0100.05018.80
5.4.220.0130.04719.02
5.4.210.0030.05719.00
5.4.200.0100.04718.96
5.4.190.0030.05719.02
5.4.180.0000.05718.92
5.4.170.0070.05018.98
5.4.160.0070.05018.70
5.4.150.0030.05318.64
5.4.140.0130.04316.53
5.4.130.0070.04716.52
5.4.120.0030.05316.53
5.4.110.0000.05716.20
5.4.100.0300.04316.41
5.4.90.0070.05016.50
5.4.80.0070.04716.51
5.4.70.0170.06316.27
5.4.60.0030.07316.48
5.4.50.0000.05316.43
5.4.40.0130.06016.45
5.4.30.0070.05016.32
5.4.20.0070.04716.40
5.4.10.0130.04316.43
5.4.00.0070.04715.68
5.3.290.0090.03912.80
5.3.280.0170.04014.64
5.3.270.0070.05314.76
5.3.260.0030.06314.52
5.3.250.0100.05014.61
5.3.240.0070.05014.62
5.3.230.0000.07014.36
5.3.220.0070.05014.65
5.3.210.0070.05014.43
5.3.200.0130.05314.41
5.3.190.0100.04714.43
5.3.180.0030.05314.25
5.3.170.0070.05014.44
5.3.160.0130.04314.43
5.3.150.0070.05314.70
5.3.140.0130.04314.56
5.3.130.0100.04714.55
5.3.120.0100.04714.31
5.3.110.0130.04714.55
5.3.100.0100.05713.87
5.3.90.0100.04714.16
5.3.80.0170.04714.01
5.3.70.0000.05713.95
5.3.60.0100.04713.99
5.3.50.0030.05313.82
5.3.40.0070.05013.83
5.3.30.0170.05313.91
5.3.20.0170.04013.40
5.3.10.0100.04313.69
5.3.00.0100.04313.64
5.2.170.0100.04011.05
5.2.160.0030.04310.90
5.2.150.0030.04311.25
5.2.140.0000.04711.10
5.2.130.0070.03711.09
5.2.120.0070.04311.19
5.2.110.0000.04311.25
5.2.100.0030.06010.86
5.2.90.0070.04011.19
5.2.80.0030.04311.00
5.2.70.0100.03711.02
5.2.60.0030.04310.96
5.2.50.0070.04311.16
5.2.40.0070.04011.00
5.2.30.0000.04310.86
5.2.20.0130.03010.98
5.2.10.0100.05010.91
5.2.00.0070.03710.63
5.1.60.0030.04710.03
5.1.50.0000.0509.88
5.1.40.0030.03310.20
5.1.30.0000.05310.26
5.1.20.0030.03310.23
5.1.10.0030.04710.15
5.1.00.0100.02710.01
5.0.50.0000.0338.31
5.0.40.0030.0278.59
5.0.30.0030.0438.10
5.0.20.0000.0308.42
5.0.10.0030.0338.23
5.0.00.0030.0408.23
4.4.90.0000.0237.34
4.4.80.0030.0207.34
4.4.70.0030.0207.34
4.4.60.0000.0237.34
4.4.50.0030.0207.34
4.4.40.0000.0437.34
4.4.30.0030.0207.34
4.4.20.0000.0237.34
4.4.10.0000.0237.34
4.4.00.0000.0337.34
4.3.110.0000.0237.34
4.3.100.0000.0207.34
4.3.90.0070.0137.34
4.3.80.0070.0277.34
4.3.70.0000.0237.34
4.3.60.0000.0237.34
4.3.50.0070.0177.34
4.3.40.0030.0307.34
4.3.30.0000.0237.34
4.3.20.0030.0207.34
4.3.10.0030.0237.34
4.3.00.0130.0306.80

preferences:
39.82 ms | 401 KiB | 5 Q