3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('-1 days'); die();

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)
8.3.60.0100.01016.74
8.3.50.0100.00717.93
8.3.40.0060.00918.92
8.3.30.0120.00319.14
8.3.20.0080.00020.16
8.3.10.0050.00223.61
8.3.00.0090.00019.38
8.2.180.0110.00718.41
8.2.170.0140.00322.96
8.2.160.0070.00722.21
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0090.00017.61
8.2.120.0000.00726.35
8.2.110.0040.00722.24
8.2.100.0040.00818.16
8.2.90.0040.00419.36
8.2.80.0000.00817.97
8.2.70.0030.00517.88
8.2.60.0090.00018.05
8.2.50.0040.00418.07
8.2.40.0040.00419.52
8.2.30.0070.00020.67
8.2.20.0030.00717.86
8.2.10.0030.00518.12
8.2.00.0040.00418.11
8.1.280.0140.00325.92
8.1.270.0030.00622.18
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0000.00922.65
8.1.230.0070.00317.77
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0030.00617.48
8.1.190.0000.00817.22
8.1.180.0060.00318.10
8.1.170.0060.00319.03
8.1.160.0000.00721.88
8.1.150.0040.00418.76
8.1.140.0040.00419.60
8.1.130.0000.00717.64
8.1.120.0000.00717.57
8.1.110.0070.00017.47
8.1.100.0040.00417.45
8.1.90.0060.00317.48
8.1.80.0040.00417.50
8.1.70.0000.00817.50
8.1.60.0000.00817.52
8.1.50.0000.00817.64
8.1.40.0030.00517.71
8.1.30.0080.00017.75
8.1.20.0000.00817.70
8.1.10.0000.00917.50
8.1.00.0040.00417.54
8.0.300.0040.00418.77
8.0.290.0000.00817.00
8.0.280.0070.00018.55
8.0.270.0000.00717.32
8.0.260.0000.00617.24
8.0.250.0000.00717.18
8.0.240.0070.00017.15
8.0.230.0040.00417.12
8.0.220.0030.00317.02
8.0.210.0000.00816.96
8.0.200.0030.00317.05
8.0.190.0100.00017.02
8.0.180.0000.00716.98
8.0.170.0030.00517.15
8.0.160.0040.00417.05
8.0.150.0040.00416.98
8.0.140.0110.00016.99
8.0.130.0030.00313.32
8.0.120.0080.00017.02
8.0.110.0000.00916.97
8.0.100.0050.00216.95
8.0.90.0040.00417.13
8.0.80.0120.00317.02
8.0.70.0000.00716.88
8.0.60.0000.00817.02
8.0.50.0040.00416.89
8.0.30.0100.00917.41
8.0.20.0060.01217.42
8.0.10.0000.00717.31
8.0.00.0130.00417.02
7.4.330.0020.00216.89
7.4.320.0040.00416.53
7.4.300.0060.00016.63
7.4.290.0030.00316.55
7.4.280.0100.00016.56
7.4.270.0050.00216.54
7.4.260.0030.00716.44
7.4.250.0080.00016.43
7.4.240.0060.00216.54
7.4.230.0050.00316.68
7.4.220.0100.01016.67
7.4.210.0070.01016.73
7.4.200.0040.00416.42
7.4.160.0090.00616.67
7.4.150.0070.01717.40
7.4.140.0130.00717.86
7.4.130.0070.01016.58
7.4.120.0090.00816.61
7.4.110.0120.00816.72
7.4.100.0100.01016.53
7.4.90.0140.00316.70
7.4.80.0070.01019.39
7.4.70.0070.01416.78
7.4.60.0110.00916.57
7.4.50.0060.00616.70
7.4.40.0070.01016.62
7.4.30.0040.01916.67
7.4.00.0070.01014.70
7.3.330.0000.00513.28
7.3.320.0030.00313.35
7.3.310.0000.00816.31
7.3.300.0050.00216.40
7.3.290.0090.00516.37
7.3.280.0100.00916.37
7.3.270.0100.00717.40
7.3.260.0080.01116.47
7.3.250.0110.01016.46
7.3.240.0100.01316.48
7.3.230.0110.00716.51
7.3.210.0100.00616.67
7.3.200.0110.00616.68
7.3.190.0100.00616.64
7.3.180.0090.00916.24
7.3.170.0130.01016.43
7.3.160.0060.00916.38
7.2.330.0060.01716.77
7.2.320.0160.00716.65
7.2.310.0140.00316.84
7.2.300.0070.01316.77
7.2.290.0130.00316.48
7.2.60.0060.00616.81
7.2.00.0060.01019.41
7.1.200.0040.00815.95
7.1.100.0030.00518.49
7.1.70.0030.00717.32
7.1.60.0090.01519.48
7.1.50.0230.00816.93
7.1.00.0070.07322.28
7.0.200.0620.00714.96
7.0.60.0030.05019.82
7.0.50.0130.03717.80
7.0.40.0070.05319.98
7.0.30.0130.08320.09
7.0.20.0330.04320.04
7.0.10.0130.08320.33
7.0.00.0100.06320.16
5.6.280.0000.07320.88
5.6.210.0100.07320.56
5.6.200.0070.06718.16
5.6.190.0030.04720.61
5.6.180.0370.07020.41
5.6.170.0570.05720.50
5.6.160.0070.03720.50
5.6.150.0100.07718.18
5.6.140.0030.04318.18
5.6.130.0030.04018.21
5.6.120.0000.04721.11
5.6.110.0070.08320.97
5.6.100.0100.08020.97
5.6.90.0070.05720.87
5.6.80.0070.07320.52
5.5.350.4370.03320.29
5.5.340.0100.08017.97
5.5.330.0100.07720.22
5.5.320.0400.06720.30
5.5.310.0230.04020.33
5.5.300.0070.04317.95
5.5.290.0170.07017.95
5.5.280.0070.04020.86
5.5.270.0130.07320.83
5.5.260.0070.03720.75
5.5.250.0230.06720.45
5.5.240.0130.07720.36

preferences:
50.99 ms | 401 KiB | 5 Q