3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timeStamp = strtotime(time()); $ayer = time() - 1 * 24 * 60 * 60; echo PHP_EOL; echo date(DATE_ATOM, $ayer);

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)
7.4.00.0060.01015.04
7.3.120.0110.00914.87
7.3.110.0050.01314.89
7.3.100.0040.01114.88
7.3.90.0050.01314.98
7.3.80.0070.00714.83
7.3.70.0080.00514.94
7.3.60.0020.01114.75
7.3.50.0080.00614.61
7.3.40.0020.01214.73
7.3.30.0090.00514.94
7.3.20.0080.00916.53
7.3.10.0070.00916.72
7.3.00.0010.01116.81
7.2.250.0060.01115.15
7.2.240.0070.01215.18
7.2.230.0050.01015.08
7.2.220.0070.00415.31
7.2.210.0070.00915.01
7.2.200.0040.01215.09
7.2.190.0010.01115.06
7.2.180.0050.00915.02
7.2.170.0070.00915.21
7.2.00.0100.00619.38
7.1.330.0050.00915.88
7.1.320.0040.00915.86
7.1.310.0070.00815.66
7.1.300.0030.01115.85
7.1.290.0040.01015.81
7.1.280.0060.00715.96
7.1.270.0060.00915.80
7.1.260.0020.01015.70
7.1.100.0000.01218.33
7.1.70.0040.00417.40
7.1.60.0090.00617.36
7.1.50.0040.01917.07
7.1.00.0070.07322.52
7.0.200.0100.00617.11
7.0.140.0000.07722.09
7.0.100.0130.06319.96
7.0.90.0200.06719.85
7.0.80.0230.05719.96
7.0.70.0200.08319.88
7.0.60.0130.07719.95
7.0.50.0070.08320.32
7.0.40.0030.08020.13
7.0.30.0070.05019.95
7.0.20.0000.06320.17
7.0.10.0000.05319.98
7.0.00.0030.06020.09
5.6.280.0030.07321.12
5.6.250.0130.08020.77
5.6.240.0030.04320.57
5.6.230.0170.07720.48
5.6.220.0100.07020.64
5.6.210.0100.06720.64
5.6.200.0030.05021.05
5.6.190.0100.08021.08
5.6.180.0100.07321.04
5.6.170.0070.08321.07
5.6.160.0070.08321.10
5.6.150.0170.06321.01
5.6.140.0130.06721.16
5.6.130.0100.08721.00
5.6.120.0130.07021.00
5.6.110.0030.06021.12
5.6.100.0070.07321.00
5.6.90.0100.08720.98
5.6.80.0000.07720.34
5.6.70.0070.06320.37
5.6.60.0100.06720.44
5.6.50.0070.04320.48
5.6.40.0030.04020.46
5.6.30.0030.04020.30
5.6.20.0100.03320.41
5.6.10.0030.03720.51
5.6.00.0030.04320.36
5.5.380.0100.07320.45
5.5.370.0030.07720.34
5.5.360.0030.04720.49
5.5.350.0100.07720.36
5.5.340.0070.06320.72
5.5.330.0070.08720.82
5.5.320.0170.06020.74
5.5.310.0130.08020.82
5.5.300.0100.07320.81
5.5.290.0030.10020.88
5.5.280.0070.04020.75
5.5.270.0030.06720.86
5.5.260.0100.05020.72
5.5.250.0100.07720.71
5.5.240.0070.07020.29
5.5.230.0070.07720.30
5.5.220.0130.07020.14
5.5.210.0070.08320.23
5.5.200.0030.04320.23
5.5.190.0070.03720.25
5.5.180.0100.03320.20
5.5.160.0030.04020.22
5.5.150.0030.03720.25
5.5.140.0000.04320.16
5.5.130.0070.04320.11
5.5.120.0030.03320.20
5.5.110.0030.04320.14
5.5.100.0070.04720.09
5.5.90.0000.04320.14
5.5.80.0030.04320.08
5.5.70.0100.03020.14
5.5.60.0070.03720.07
5.5.50.0070.03020.13
5.5.40.0030.04020.07
5.5.30.0170.03320.10
5.5.20.0000.04720.04
5.5.10.0070.03720.01
5.5.00.0070.03019.96
5.4.450.0100.06719.39
5.4.440.0070.03319.30
5.4.430.0100.06719.44
5.4.420.0130.06319.20
5.4.410.0100.07719.09
5.4.400.0070.03319.03
5.4.390.0030.07318.81
5.4.380.0030.07718.91
5.4.370.0100.04019.03
5.4.360.0070.03318.94
5.4.350.0030.04319.09
5.4.340.0030.03719.07
5.4.320.0070.03719.07
5.4.310.0100.03319.09
5.4.300.0030.03719.09
5.4.290.0030.04019.04
5.4.280.0000.04019.07
5.4.270.0000.04318.89
5.4.260.0030.05018.97
5.4.250.0030.04018.82
5.4.240.0030.03019.14
5.4.230.0030.03719.05
5.4.220.0030.03719.13
5.4.210.0030.04319.05
5.4.200.0000.04018.78
5.4.190.0070.04019.03
5.4.180.0000.04718.77
5.4.170.0030.03019.22
5.4.160.0100.02719.04
5.4.150.0030.04019.07
5.4.140.0000.04016.30
5.4.130.0000.03716.36
5.4.120.0000.03316.11
5.4.110.0130.02716.45
5.4.100.0000.04316.43
5.4.90.0070.03016.36
5.4.80.0030.03316.46
5.4.70.0000.04016.46
5.4.60.0030.03716.39
5.4.50.0000.03316.19
5.4.40.0000.04016.47
5.4.30.0070.03316.18
5.4.20.0030.04016.38
5.4.10.0000.03716.24
5.4.00.0030.03715.57
5.3.290.0070.03314.62
5.3.280.0070.03314.43
5.3.270.0030.03714.55
5.3.260.0030.04014.58
5.3.250.0030.04014.61
5.3.240.0070.04314.58
5.3.230.0070.02714.55
5.3.220.0000.05014.52
5.3.210.0030.03714.42
5.3.200.0030.03014.51
5.3.190.0100.03014.55
5.3.180.0030.05014.47
5.3.170.0030.03014.39
5.3.160.0100.03314.41
5.3.150.0030.03714.52
5.3.140.0070.02714.54
5.3.130.0000.04014.53
5.3.120.0000.04014.54
5.3.110.0000.04314.40
5.3.100.0000.03714.01
5.3.90.0030.03714.01
5.3.80.0000.03313.97
5.3.70.0100.07013.79
5.3.60.0070.04013.96
5.3.50.0000.07313.93
5.3.40.0100.04013.70
5.3.30.0070.06013.76
5.3.20.0100.06713.67
5.3.10.0070.04713.64
5.3.00.0100.07313.59
5.2.170.0100.02011.14
5.2.160.0000.03311.16
5.2.150.0000.03010.93
5.2.140.0030.05311.00
5.2.130.0100.06011.17
5.2.120.0070.05711.13
5.2.110.0000.04310.91
5.2.100.0070.06311.18
5.2.90.0170.04311.11
5.2.80.0030.04710.93
5.2.70.0000.06311.04
5.2.60.0000.07310.88
5.2.50.0100.05310.88
5.2.40.0070.06010.78
5.2.30.0070.06710.98
5.2.20.0000.06010.88
5.2.10.0100.05310.91
5.2.00.0070.04710.82
5.1.60.0130.04310.71
5.1.50.0070.05010.71
5.1.40.0030.05010.71
5.1.30.0000.06310.71
5.1.20.0030.05710.71
5.1.10.0230.03310.71
5.1.00.0070.05310.71
5.0.50.0070.04310.71
5.0.40.0070.04010.71
5.0.30.0070.05710.71
5.0.20.0100.01710.71
5.0.10.0030.04010.71
5.0.00.0070.05310.71
4.4.90.0000.03010.71
4.4.80.0030.02310.71
4.4.70.0030.03310.71
4.4.60.0070.02310.71
4.4.50.0030.02710.71
4.4.40.0030.05310.71
4.4.30.0030.02310.71
4.4.20.0030.02710.71
4.4.10.0000.02310.71
4.4.00.0030.04010.71
4.3.110.0030.03310.71
4.3.100.0000.03710.71
4.3.90.0030.02710.71
4.3.80.0030.05310.71
4.3.70.0070.02710.71
4.3.60.0000.03710.71
4.3.50.0000.03710.71
4.3.40.0070.05010.71
4.3.30.0000.03710.71
4.3.20.0000.04010.71
4.3.10.0000.04010.71
4.3.00.0030.04010.71

preferences:
35.13 ms | 401 KiB | 5 Q