3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo explode(-1, "-").len;

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)
8.3.60.0100.01016.75
8.3.50.0180.00016.36
8.3.40.0110.00418.98
8.3.30.0000.01418.63
8.3.20.0040.00420.14
8.3.10.0040.00423.71
8.3.00.0040.00423.61
8.2.180.0080.01216.63
8.2.170.0070.00722.96
8.2.160.0030.01120.48
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00020.79
8.2.120.0040.00426.35
8.2.110.0080.00319.39
8.2.100.0040.00818.05
8.2.90.0040.00419.13
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0040.00418.03
8.2.50.0040.00418.09
8.2.40.0000.00822.28
8.2.30.0040.00419.31
8.2.20.0000.00817.74
8.2.10.0030.00618.13
8.2.00.0070.00017.93
8.1.280.0160.00625.92
8.1.270.0060.00322.19
8.1.260.0020.00528.09
8.1.250.0050.00328.09
8.1.240.0060.00321.24
8.1.230.0090.00317.71
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00617.22
8.1.190.0080.00017.23
8.1.180.0000.00918.10
8.1.170.0040.00418.64
8.1.160.0070.00020.75
8.1.150.0000.00720.52
8.1.140.0080.00019.57
8.1.130.0040.00417.64
8.1.120.0000.00717.31
8.1.110.0000.00717.34
8.1.100.0040.00417.41
8.1.90.0050.00317.37
8.1.80.0040.00417.33
8.1.70.0000.00717.43
8.1.60.0000.00817.49
8.1.50.0080.00017.46
8.1.40.0000.00917.47
8.1.30.0040.00417.55
8.1.20.0000.00917.37
8.1.10.0050.00317.50
8.1.00.0000.00717.46
8.0.300.0030.00518.77
8.0.290.0050.00316.75
8.0.280.0030.00318.44
8.0.270.0000.00717.28
8.0.260.0000.00717.26
8.0.250.0030.00616.98
8.0.240.0020.00517.02
8.0.230.0050.00316.89
8.0.220.0000.00816.91
8.0.210.0040.00416.95
8.0.200.0000.00717.02
8.0.190.0060.00317.02
8.0.180.0040.00416.99
8.0.170.0000.00816.95
8.0.160.0000.00816.89
8.0.150.0040.00416.80
8.0.140.0030.00316.84
8.0.130.0000.00713.42
8.0.120.0060.00316.92
8.0.110.0070.00016.85
8.0.100.0070.00017.01
8.0.90.0000.00817.00
8.0.80.0040.01116.91
8.0.70.0000.00716.91
8.0.60.0000.00717.07
8.0.50.0070.00016.82
8.0.30.0130.00417.07
8.0.20.0110.00717.40
8.0.10.0000.00716.88
8.0.00.0100.00816.68
7.4.330.0020.00216.66
7.4.320.0060.00016.36
7.4.300.0060.00016.45
7.4.290.0070.00016.54
7.4.280.0040.00416.57
7.4.270.0060.00016.42
7.4.260.0050.00316.33
7.4.250.0020.00516.52
7.4.240.0000.00816.52
7.4.230.0030.00316.23
7.4.220.0100.00716.40
7.4.210.0020.01316.41
7.4.200.0000.00716.56
7.4.160.0100.00716.36
7.4.150.0170.00317.40
7.4.140.0180.01617.86
7.4.130.0100.00716.42
7.4.120.0070.01016.58
7.4.110.0130.00316.48
7.4.100.0030.01316.52
7.4.90.0070.01016.55
7.4.80.0090.00619.39
7.4.70.0030.01316.43
7.4.60.0150.00616.58
7.4.50.0030.01316.18
7.4.40.0140.00316.50
7.4.30.0090.00916.23
7.4.00.0030.01215.12
7.3.330.0050.00013.16
7.3.320.0000.00513.18
7.3.310.0030.00316.08
7.3.300.0020.00516.30
7.3.290.0070.00016.21
7.3.280.0070.01116.25
7.3.270.0160.00317.40
7.3.260.0090.01316.47
7.3.250.0120.00416.36
7.3.240.0090.01116.27
7.3.230.0090.00916.39
7.3.210.0110.01116.36
7.3.200.0100.00719.39
7.3.190.0110.00616.37
7.3.180.0130.00316.19
7.3.170.0090.00916.27
7.3.160.0090.00916.32
7.2.330.0070.01016.63
7.2.320.0070.01116.39
7.2.310.0030.01416.61
7.2.300.0140.00316.57
7.2.290.0130.00916.36
7.2.60.0040.00716.92
7.2.00.0140.01418.91
7.1.200.0080.00815.83
7.1.100.0000.00917.97
7.1.70.0000.00717.06
7.1.60.0100.01619.40
7.1.50.0060.01616.82
7.1.00.0030.07722.34
7.0.200.0200.01014.77
7.0.60.0200.04320.00
7.0.50.0100.04317.84
7.0.40.0130.08020.20
7.0.30.0370.06320.00
7.0.20.0400.06320.01
7.0.10.0030.09020.30
7.0.00.0200.03320.13
5.6.280.0030.04720.81
5.6.210.0070.07020.47
5.6.200.0030.09018.11
5.6.190.0130.07020.27
5.6.180.0370.05720.76
5.6.170.0170.04320.37
5.6.160.0070.06020.40
5.6.150.0030.07018.14
5.6.140.0030.08718.22
5.6.130.0100.04018.22
5.6.120.0130.08020.97
5.6.110.0070.08021.00
5.6.100.0030.04021.12
5.6.90.0070.05721.12
5.6.80.0070.08020.38
5.5.350.0170.07720.34
5.5.340.0100.04317.91
5.5.330.0070.04020.21
5.5.320.0270.05320.17
5.5.310.0270.07320.28
5.5.300.0030.08717.98
5.5.290.0100.04018.01
5.5.280.0030.04320.86
5.5.270.0030.08320.88
5.5.260.0200.07020.75
5.5.250.0070.05020.60
5.5.240.0200.03720.15

preferences:
39.09 ms | 401 KiB | 5 Q