3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime("next January");

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)
8.3.40.0090.00618.70
8.3.30.0100.00720.34
8.3.20.0000.00720.34
8.3.10.0080.00021.96
8.3.00.0070.00022.52
8.2.170.0000.01422.96
8.2.160.0070.00722.20
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00826.16
8.2.120.0040.00420.88
8.2.110.0000.00922.11
8.2.100.0090.00319.03
8.2.90.0000.00817.75
8.2.80.0050.00319.13
8.2.70.0080.00018.05
8.2.60.0000.00818.22
8.2.50.0040.00419.41
8.2.40.0100.00018.16
8.2.30.0070.00019.48
8.2.20.0000.00717.77
8.2.10.0040.00417.68
8.2.00.0040.00417.60
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.53
8.1.230.0060.00618.97
8.1.220.0050.00317.79
8.1.210.0030.00618.77
8.1.200.0030.00617.25
8.1.190.0030.00617.63
8.1.180.0030.00618.10
8.1.170.0060.00318.59
8.1.160.0050.00318.82
8.1.150.0070.00018.68
8.1.140.0070.00017.57
8.1.130.0030.00317.81
8.1.120.0030.00517.36
8.1.110.0040.00417.50
8.1.100.0050.00217.53
8.1.90.0000.00717.45
8.1.80.0070.00017.43
8.1.70.0070.00017.36
8.1.60.0040.00417.48
8.1.50.0080.00017.49
8.1.40.0040.00417.54
8.1.30.0060.00317.46
8.1.20.0000.00817.54
8.1.10.0040.00417.52
8.1.00.0040.00417.55
8.0.300.0050.00219.66
8.0.290.0000.00816.88
8.0.280.0070.00018.29
8.0.270.0040.00417.30
8.0.260.0070.00016.86
8.0.250.0070.00016.94
8.0.240.0000.00817.00
8.0.230.0000.00817.05
8.0.220.0030.00316.96
8.0.210.0000.00716.98
8.0.200.0030.00316.98
8.0.190.0080.00017.02
8.0.180.0000.00716.93
8.0.170.0040.00417.06
8.0.160.0070.00016.83
8.0.150.0050.00216.87
8.0.140.0000.00816.96
8.0.130.0030.00313.28
8.0.120.0030.00616.87
8.0.110.0080.00016.93
8.0.100.0000.00716.78
8.0.90.0000.00716.90
8.0.80.0110.00316.90
8.0.70.0000.00817.02
8.0.60.0000.00816.82
8.0.50.0030.00616.81
8.0.30.0050.01417.24
8.0.20.0110.01017.40
8.0.10.0050.00217.11
8.0.00.0110.00716.80
7.4.330.0050.00015.00
7.4.320.0000.00616.57
7.4.300.0000.00616.48
7.4.290.0000.00716.60
7.4.280.0070.00016.39
7.4.270.0030.00316.52
7.4.260.0000.00513.21
7.4.250.0070.00016.45
7.4.240.0000.00716.43
7.4.230.0030.00316.67
7.4.220.0070.01016.67
7.4.210.0060.00816.52
7.4.200.0030.00316.60
7.4.190.0030.00316.36
7.4.160.0040.01216.55
7.4.150.0120.00917.40
7.4.140.0140.00317.86
7.4.130.0100.00616.47
7.4.120.0090.00916.43
7.4.110.0090.00916.58
7.4.100.0060.01316.59
7.4.90.0100.00716.46
7.4.80.0090.00619.39
7.4.70.0090.00916.67
7.4.60.0090.00816.57
7.4.50.0040.00416.55
7.4.40.0050.00722.77
7.4.30.0120.00916.57
7.4.00.0100.00314.98
7.3.330.0000.00513.09
7.3.320.0000.00513.08
7.3.310.0050.00316.39
7.3.300.0030.00316.19
7.3.290.0100.00716.24
7.3.280.0070.01216.24
7.3.270.0080.01217.40
7.3.260.0060.01216.46
7.3.250.0080.00916.54
7.3.240.0180.00016.37
7.3.230.0110.00616.50
7.3.210.0090.00916.23
7.3.200.0140.01019.39
7.3.190.0130.01016.64
7.3.180.0090.00616.58
7.3.170.0040.01216.47
7.3.160.0060.01416.51
7.3.120.0110.00514.91
7.3.110.0060.01214.76
7.3.100.0100.00714.94
7.3.90.0040.00714.98
7.3.80.0030.01014.45
7.3.70.0080.00414.88
7.3.60.0040.01214.86
7.3.50.0030.00614.97
7.3.40.0030.01014.63
7.3.30.0030.00914.64
7.3.20.0070.00316.76
7.3.10.0100.00316.51
7.3.00.0070.01016.47
7.2.330.0100.00716.77
7.2.320.0090.00916.82
7.2.310.0130.00316.58
7.2.300.0040.01116.85
7.2.290.0040.01216.51
7.2.250.0100.01015.04
7.2.240.0140.00714.73
7.2.230.0090.00915.25
7.2.220.0070.00714.87
7.2.210.0000.01615.02
7.2.200.0030.01014.80
7.2.190.0030.01015.05
7.2.180.0030.01015.03
7.2.170.0040.01215.12
7.2.00.0030.01019.34
7.1.330.0100.00315.89
7.1.320.0040.00715.69
7.1.310.0030.01015.57
7.1.300.0070.00315.83
7.1.290.0110.00015.89
7.1.280.0070.00715.60
7.1.270.0030.00515.61
7.1.260.0040.01115.95
7.1.200.0070.00415.77
7.1.100.0130.00617.93
7.1.70.0000.00817.05
7.1.60.0060.01619.32
7.1.50.0150.00316.77
7.1.00.0000.06722.46
7.0.200.0000.00716.86
7.0.140.0100.06722.00
7.0.100.0100.06719.98
7.0.90.0300.04319.92
7.0.80.0100.04319.96
7.0.70.0230.03719.90
7.0.60.0230.07319.98
7.0.50.0070.04720.23
7.0.40.0030.05020.04
7.0.30.0030.08720.13
7.0.20.0100.08020.14
7.0.10.0130.07320.03
7.0.00.0030.08020.14
5.6.280.0030.07021.09
5.6.250.0030.05720.62
5.6.240.0030.08320.69
5.6.230.0070.05020.52
5.6.220.0100.04320.66
5.6.210.0030.04720.65
5.6.200.0100.04721.08
5.6.190.0130.07721.06
5.6.180.0030.04021.04
5.6.170.0170.07020.93
5.6.160.0070.03721.09
5.6.150.0070.08721.04
5.6.140.0070.03721.07
5.6.130.0000.04321.01
5.6.120.0000.04721.01
5.6.110.0170.06720.99
5.6.100.0070.03721.08
5.6.90.0030.04321.02
5.6.80.0030.07020.41
5.6.70.0030.08020.41
5.6.60.0170.07320.32
5.6.50.0030.08720.48
5.6.40.0100.05720.41
5.6.30.0070.08320.29
5.6.20.0070.07320.38
5.6.10.0100.05320.44
5.6.00.0030.04020.47
5.5.380.0170.07320.35
5.5.370.0070.08020.45
5.5.360.0070.04320.38
5.5.350.0100.06020.47
5.5.340.0030.05320.82
5.5.330.0030.04320.85
5.5.320.0030.04720.64
5.5.310.0200.07320.74
5.5.300.0030.09020.86
5.5.290.0030.08720.91
5.5.280.0030.06020.79
5.5.270.0000.08720.82
5.5.260.0030.04320.84
5.5.250.0100.06720.60
5.5.240.0100.05720.25
5.5.230.0070.08020.15
5.5.220.0070.04320.27
5.5.210.0100.07020.30
5.5.200.0000.05320.23
5.5.190.0070.06320.26
5.5.180.0100.04720.27
5.5.160.0170.06020.25
5.5.150.0000.04020.22
5.5.140.0030.07020.25
5.5.130.0100.03020.07
5.5.120.0070.06720.21
5.5.110.0030.04020.21
5.5.100.0100.03320.04
5.5.90.0130.07720.10
5.5.80.0130.07020.04
5.5.70.0100.03720.09
5.5.60.0070.07719.93
5.5.50.0000.08319.95
5.5.40.0070.07320.05
5.5.30.0130.07020.01
5.5.20.0070.05720.07
5.5.10.0000.05320.10
5.5.00.0000.04019.96
5.4.450.0070.07019.38
5.4.440.0030.04019.55
5.4.430.0030.03719.46
5.4.420.0000.04019.11
5.4.410.0000.06319.16
5.4.400.0100.07019.06
5.4.390.0070.06319.11
5.4.380.0070.06719.11
5.4.370.0100.07019.09
5.4.360.0030.04718.96
5.4.350.0100.06719.14
5.4.340.0070.07019.08
5.4.320.0070.06018.94
5.4.310.0030.04318.98
5.4.300.0100.03019.12
5.4.290.0000.07018.81
5.4.280.0030.07719.22
5.4.270.0000.05319.22
5.4.260.0070.05018.96
5.4.250.0030.04319.05
5.4.240.0130.07019.02
5.4.230.0070.06719.14
5.4.220.0070.07719.04
5.4.210.0100.04719.02
5.4.200.0070.07019.04
5.4.190.0170.06318.78
5.4.180.0030.07019.06
5.4.170.0000.05319.13
5.4.160.0100.07018.78
5.4.150.0100.08018.88
5.4.140.0030.07716.37
5.4.130.0070.03316.37
5.4.120.0100.07016.12
5.4.110.0000.07716.44
5.4.100.0130.05716.46
5.4.90.0100.06716.32
5.4.80.0070.03016.39
5.4.70.0030.03316.42
5.4.60.0070.05316.30
5.4.50.0070.05716.20
5.4.40.0070.07016.30
5.4.30.0030.07316.18
5.4.20.0070.07316.41
5.4.10.0070.04316.28
5.4.00.0100.07015.66
5.3.290.0030.08314.49
5.3.280.0100.07014.58
5.3.270.0100.07014.59
5.3.260.0100.08014.61
5.3.250.0100.03014.55
5.3.240.0100.07014.46
5.3.230.0070.07714.45
5.3.220.0130.06714.57
5.3.210.0030.03714.37
5.3.200.0100.04314.43
5.3.190.0000.07714.56
5.3.180.0100.04014.56
5.3.170.0100.07014.38
5.3.160.0070.07014.54
5.3.150.0000.07714.41
5.3.140.0070.07714.51
5.3.130.0100.07014.38
5.3.120.0100.07014.52
5.3.110.0170.07014.41
5.3.100.0000.04714.04
5.3.90.0000.08313.95
5.3.80.0000.06314.03
5.3.70.0100.06713.97
5.3.60.0100.05313.95
5.3.50.0030.07313.79
5.3.40.0070.07713.71
5.3.30.0100.04013.87
5.3.20.0030.04313.70
5.3.10.0070.05313.61
5.3.00.0030.07313.58
5.2.170.0070.03311.09
5.2.160.0000.05311.13
5.2.150.0030.04011.10
5.2.140.0030.05010.99
5.2.130.0030.04011.08
5.2.120.0070.05011.09
5.2.110.0070.05311.16
5.2.100.0100.06011.12
5.2.90.0130.05311.02
5.2.80.0070.06011.05
5.2.70.0130.05711.11
5.2.60.0000.06311.09
5.2.50.0070.03311.01
5.2.40.0000.06710.98
5.2.30.0100.05710.96
5.2.20.0030.04010.81
5.2.10.0070.06010.90
5.2.00.0100.05710.76
5.1.60.0000.05010.01
5.1.50.0070.05310.04
5.1.40.0030.04710.01
5.1.30.0100.05010.39
5.1.20.0130.02010.31
5.1.10.0000.05010.09
5.1.00.0030.05310.12
5.0.50.0000.0508.38
5.0.40.0030.0208.47
5.0.30.0030.0678.26
5.0.20.0000.0508.18
5.0.10.0030.0408.22
5.0.00.0030.0608.03
4.4.90.0030.0337.95
4.4.80.0030.0137.95
4.4.70.0000.0207.95
4.4.60.0070.0277.95
4.4.50.0000.0407.95
4.4.40.0000.0607.95
4.4.30.0030.0137.95
4.4.20.0000.0377.95
4.4.10.0000.0237.95
4.4.00.0030.0307.95
4.3.110.0030.0277.95
4.3.100.0000.0237.95
4.3.90.0000.0307.95
4.3.80.0000.0577.95
4.3.70.0070.0277.95
4.3.60.0070.0137.95
4.3.50.0030.0307.95
4.3.40.0030.0477.95
4.3.30.0000.0237.95
4.3.20.0030.0177.95
4.3.10.0030.0177.95
4.3.00.0030.0137.95

preferences:
40.03 ms | 400 KiB | 5 Q