3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time1 = strtotime('00:00:00'); $time2 = strtotime('00:00:07'); $diff = $time2 - $time1; $diff = date('H:i:s', $diff); echo $diff;

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)
8.3.70.0110.00416.75
8.3.60.0120.00916.50
8.3.50.0080.00822.11
8.3.40.0110.00418.99
8.3.30.0040.01418.92
8.3.20.0000.00819.01
8.3.10.0070.00021.71
8.3.00.0080.00019.21
8.2.180.0100.01018.23
8.2.170.0120.00622.96
8.2.160.0030.01020.57
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00721.05
8.2.110.0070.00319.32
8.2.100.0080.00317.91
8.2.90.0040.00417.91
8.2.80.0040.00419.23
8.2.70.0000.00817.75
8.2.60.0030.00517.75
8.2.50.0050.00317.75
8.2.40.0050.00320.55
8.2.30.0040.00419.24
8.2.20.0000.00818.13
8.2.10.0050.00218.18
8.2.00.0000.00817.86
8.1.280.0110.00425.92
8.1.270.0080.00023.73
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0070.00423.91
8.1.230.0070.00420.91
8.1.220.0090.00017.80
8.1.210.0060.00318.79
8.1.200.0030.00617.48
8.1.190.0070.00317.35
8.1.180.0090.00018.10
8.1.170.0030.00618.66
8.1.160.0030.00318.95
8.1.150.0030.00620.26
8.1.140.0000.00719.53
8.1.130.0040.00417.61
8.1.120.0060.00317.49
8.1.110.0040.00417.49
8.1.100.0000.00717.60
8.1.90.0000.00717.64
8.1.80.0000.00717.60
8.1.70.0000.00717.53
8.1.60.0030.00517.63
8.1.50.0080.00017.64
8.1.40.0030.00617.58
8.1.30.0050.00217.75
8.1.20.0000.00817.70
8.1.10.0000.00917.63
8.1.00.0030.00717.51
8.0.300.0040.00420.07
8.0.290.0040.00417.00
8.0.280.0040.00418.56
8.0.270.0080.00017.26
8.0.260.0000.00617.25
8.0.250.0030.00317.16
8.0.240.0070.00017.09
8.0.230.0000.00817.00
8.0.220.0100.00016.88
8.0.210.0030.00317.02
8.0.200.0070.00017.12
8.0.190.0030.00617.11
8.0.180.0070.00017.06
8.0.170.0000.00717.09
8.0.160.0040.00416.92
8.0.150.0070.00016.94
8.0.140.0030.00316.98
8.0.130.0030.00313.44
8.0.120.0040.00416.89
8.0.110.0030.00617.07
8.0.100.0040.00417.00
8.0.90.0040.00416.87
8.0.80.0060.01517.00
8.0.70.0000.00716.96
8.0.60.0040.00416.98
8.0.50.0000.00716.91
8.0.30.0080.00917.21
8.0.20.0130.00817.41
8.0.10.0000.00817.21
8.0.00.0030.01717.08
7.4.330.0000.00615.55
7.4.320.0000.00616.71
7.4.300.0000.00716.57
7.4.290.0030.00316.56
7.4.280.0030.00616.56
7.4.270.0070.00016.69
7.4.260.0030.00316.65
7.4.250.0030.00316.55
7.4.240.0070.00016.66
7.4.230.0000.00716.77
7.4.220.0140.00716.70
7.4.210.0120.00316.62
7.4.200.0030.00316.48
7.4.160.0060.00916.60
7.4.150.0070.01317.40
7.4.140.0130.00717.86
7.4.130.0070.01216.58
7.4.120.0140.00216.60
7.4.110.0070.01016.55
7.4.100.0100.00916.62
7.4.90.0140.00416.58
7.4.80.0120.00316.75
7.4.70.0120.00616.68
7.4.60.0090.00616.70
7.4.50.0030.01216.60
7.4.40.0080.01216.54
7.4.30.0100.00716.54
7.4.00.0090.00915.26
7.3.330.0050.00013.12
7.3.320.0060.00013.06
7.3.310.0050.00216.16
7.3.300.0000.00716.32
7.3.290.0030.00316.28
7.3.280.0050.01216.29
7.3.270.0130.01317.40
7.3.260.0050.01316.48
7.3.250.0140.01416.57
7.3.240.0070.01416.45
7.3.230.0150.00316.54
7.3.210.0060.01016.54
7.3.200.0120.01019.39
7.3.190.0100.00616.38
7.3.180.0070.01016.52
7.3.170.0070.01016.53
7.3.160.0100.00716.70
7.3.120.0060.00914.83
7.3.110.0060.01214.78
7.3.100.0130.00315.03
7.3.90.0060.00315.05
7.3.80.0000.01114.84
7.3.70.0080.00814.80
7.3.60.0060.00615.07
7.3.50.0070.00314.71
7.3.40.0040.01114.93
7.3.30.0040.01114.84
7.3.20.0070.00716.71
7.3.10.0080.00416.70
7.3.00.0080.00416.99
7.2.330.0150.00316.82
7.2.320.0090.01216.81
7.2.310.0120.00916.67
7.2.300.0110.00716.58
7.2.290.0110.01116.79
7.2.250.0000.01815.33
7.2.240.0070.01014.84
7.2.230.0060.01015.13
7.2.220.0030.01015.32
7.2.210.0040.01114.91
7.2.200.0090.00615.04
7.2.190.0040.00815.18
7.2.180.0060.00914.95
7.2.170.0130.00315.01
7.2.160.0030.00615.10
7.2.150.0030.00916.91
7.2.140.0040.00817.11
7.2.130.0090.00616.76
7.2.120.0030.01016.84
7.2.110.0030.00816.67
7.2.100.0030.01216.99
7.2.90.0030.01317.18
7.2.80.0060.00917.21
7.2.70.0040.01117.24
7.2.60.0090.00617.05
7.2.50.0030.01016.95
7.2.40.0040.00917.07
7.2.30.0030.00717.16
7.2.20.0000.01016.95
7.2.10.0000.01517.09
7.2.00.0050.00918.24
7.1.330.0040.01215.95
7.1.320.0060.00916.02
7.1.310.0040.00416.15
7.1.300.0070.00715.91
7.1.290.0070.00416.11
7.1.280.0090.00616.05
7.1.270.0030.00616.02
7.1.260.0080.00815.87
7.1.250.0070.00316.00
7.1.200.0090.00316.10
7.1.70.0040.00417.11
7.1.60.0100.01017.44
7.1.00.0070.07322.31
7.0.200.0480.00715.00
7.0.130.0070.05722.06
7.0.120.0100.05722.06
7.0.110.0100.05322.03
7.0.100.0070.05322.09
7.0.90.0030.06022.20
7.0.80.0100.05022.04
7.0.70.0070.05321.97
7.0.60.0200.04022.11
7.0.50.0070.07722.11
7.0.40.0070.06022.00
7.0.30.0070.05322.06
7.0.20.0130.07022.12
7.0.10.0000.06022.11
7.0.00.0070.05722.11
5.6.280.0130.05321.05
5.6.270.0170.05020.79
5.6.260.0200.04320.96
5.6.250.0000.06720.79
5.6.240.0000.06321.03
5.6.230.0230.06321.02
5.6.220.0030.05721.04
5.6.210.0130.04720.96
5.6.200.0130.05021.01
5.6.190.0000.06321.00
5.6.180.0030.05720.93
5.6.170.0030.05720.99
5.6.160.0070.07720.79
5.6.150.0100.05720.94
5.6.140.0070.07320.82
5.6.130.0100.05020.82
5.6.120.0000.06320.86
5.6.110.0130.05721.07
5.6.100.0100.07721.04
5.6.90.0030.08720.84
5.6.80.0100.05020.23
5.6.70.0030.07320.22
5.6.60.0070.06020.20
5.6.50.0070.05320.21
5.6.40.0200.06720.19
5.6.30.0100.08020.39
5.6.20.0030.06020.29
5.6.10.0170.06720.37
5.6.00.0070.05720.41

preferences:
60.82 ms | 403 KiB | 5 Q