3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtodate('Y-m-d H:i:s', date('-1 month'));

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)
8.3.60.0070.01416.50
8.3.50.0060.01221.07
8.3.40.0140.00418.75
8.3.30.0030.01018.67
8.3.20.0040.00420.31
8.3.10.0040.00421.78
8.3.00.0080.00023.59
8.2.180.0120.00316.61
8.2.170.0070.00722.96
8.2.160.0030.01020.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00419.70
8.2.120.0040.00426.35
8.2.110.0030.00620.82
8.2.100.0070.00417.91
8.2.90.0040.00417.75
8.2.80.0040.00417.97
8.2.70.0090.00017.93
8.2.60.0060.00317.79
8.2.50.0050.00318.10
8.2.40.0050.00520.37
8.2.30.0040.00419.43
8.2.20.0040.00417.68
8.2.10.0000.00717.95
8.2.00.0000.00718.05
8.1.280.0100.00725.92
8.1.270.0090.00923.97
8.1.260.0030.00728.09
8.1.250.0000.00828.09
8.1.240.0050.00322.14
8.1.230.0080.00319.10
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0000.00718.59
8.1.160.0040.00420.70
8.1.150.0080.00018.68
8.1.140.0030.00619.50
8.1.130.0030.00317.56
8.1.120.0050.00217.36
8.1.110.0040.00517.36
8.1.100.0050.00217.36
8.1.90.0000.00817.21
8.1.80.0000.00717.34
8.1.70.0070.00017.32
8.1.60.0030.00617.48
8.1.50.0060.00317.29
8.1.40.0000.00917.46
8.1.30.0060.00317.47
8.1.20.0000.00717.47
8.1.10.0050.00317.58
8.1.00.0000.00717.41
8.0.300.0070.00019.73
8.0.290.0040.00416.75
8.0.280.0040.00418.27
8.0.270.0050.00317.18
8.0.260.0070.00017.19
8.0.250.0040.00416.87
8.0.240.0030.00316.86
8.0.230.0000.00716.99
8.0.220.0000.00716.89
8.0.210.0000.00816.82
8.0.200.0060.00016.79
8.0.190.0050.00316.82
8.0.180.0040.00416.86
8.0.170.0060.00316.92
8.0.160.0000.00816.91
8.0.150.0000.00716.84
8.0.140.0070.00016.84
8.0.130.0050.00013.30
8.0.120.0000.00816.77
8.0.110.0030.00516.73
8.0.100.0000.00716.86
8.0.90.0040.00416.89
8.0.80.0130.00316.88
8.0.70.0000.00716.93
8.0.60.0000.00716.80
8.0.50.0050.00316.95
8.0.30.0080.00717.11
8.0.20.0100.00917.40
8.0.10.0040.00416.94
8.0.00.0090.00916.63
7.4.330.0000.00516.71
7.4.320.0060.00016.27
7.4.300.0000.00716.50
7.4.290.0070.00016.45
7.4.280.0000.00916.39
7.4.270.0070.00016.45
7.4.260.0030.00316.52
7.4.250.0000.00716.53
7.4.240.0000.00716.43
7.4.230.0030.00316.34
7.4.220.0150.00316.63
7.4.210.0030.01016.39
7.4.200.0000.00716.40
7.4.160.0090.00616.32
7.4.150.0090.00917.40
7.4.140.0060.01217.86
7.4.130.0080.01116.55
7.4.120.0090.00916.45
7.4.110.0110.00616.61
7.4.100.0150.00916.59
7.4.90.0150.00716.43
7.4.80.0060.01319.39
7.4.70.0030.01416.54
7.4.60.0100.01116.39
7.4.50.0030.01316.33
7.4.40.0140.00316.25
7.4.30.0130.00916.56
7.4.00.0050.01014.82
7.3.330.0050.00012.99
7.3.320.0000.00613.12
7.3.310.0030.00316.34
7.3.300.0060.00016.09
7.3.290.0090.00816.27
7.3.280.0080.00616.25
7.3.270.0080.00817.40
7.3.260.0140.00316.41
7.3.250.0100.00616.39
7.3.240.0140.00616.32
7.3.230.0120.00616.39
7.3.210.0070.01116.39
7.3.200.0070.01019.39
7.3.190.0110.00716.39
7.3.180.0140.00716.59
7.3.170.0000.01716.27
7.3.160.0070.01016.42
7.3.120.0040.01415.00
7.3.110.0060.01214.76
7.3.100.0060.00614.76
7.3.90.0090.00314.64
7.3.80.0120.00315.01
7.3.70.0060.00614.45
7.3.60.0060.00314.75
7.3.50.0000.01414.76
7.3.40.0030.01014.78
7.3.30.0030.01414.59
7.3.20.0080.00516.68
7.3.10.0030.00716.75
7.3.00.0040.01116.56
7.2.330.0110.01116.53
7.2.320.0060.01016.53
7.2.310.0160.00916.58
7.2.300.0150.00816.45
7.2.290.0060.01616.22
7.2.250.0030.01014.96
7.2.240.0100.01015.03
7.2.230.0030.01214.96
7.2.220.0080.00414.84
7.2.210.0000.01615.11
7.2.200.0060.00614.74
7.2.190.0040.01115.03
7.2.180.0060.00914.72
7.2.170.0000.01514.83
7.2.80.0060.00316.55
7.2.60.0030.01016.78
7.2.00.0070.00719.19
7.1.330.0070.00715.53
7.1.320.0110.00415.82
7.1.310.0060.00915.78
7.1.300.0080.00815.58
7.1.290.0030.00615.34
7.1.280.0060.00615.63
7.1.270.0100.00315.66
7.1.260.0040.00415.72
7.1.200.0000.01115.40
7.1.100.0040.00718.14
7.1.70.0040.00816.73
7.1.60.0090.00619.27
7.1.50.0030.01716.63
7.1.00.0030.07722.36
7.0.200.0040.00716.63
7.0.100.0500.07719.88
7.0.90.0130.04719.89
7.0.80.0130.03319.91
7.0.70.0030.03319.95
7.0.60.0070.04319.87
7.0.50.0130.03320.34
7.0.40.0000.04020.14
7.0.30.0070.04320.05
7.0.20.0070.08020.13
7.0.10.0100.05020.10
7.0.00.0100.04320.09
5.6.280.0000.03320.80
5.6.250.0030.05020.59
5.6.240.0070.04020.63
5.6.230.0070.04020.50
5.6.220.0100.03720.73
5.6.210.0070.03720.65
5.6.200.0070.04721.03
5.6.190.0070.07021.04
5.6.180.0000.03720.93
5.6.170.0070.09021.16
5.6.160.0030.05320.95
5.6.150.0130.08021.09
5.6.140.0000.04721.04
5.6.130.0130.06721.03
5.6.120.0000.05721.01
5.6.110.0070.04020.89
5.6.100.0130.03321.00
5.6.90.0130.03321.01
5.6.80.0030.04320.44
5.6.70.0100.08020.43
5.6.60.0030.04020.38
5.6.50.0030.04020.44
5.6.40.0100.03320.41
5.6.30.0030.04720.43
5.6.20.0030.04020.38
5.6.10.0070.04020.39
5.6.00.0100.03320.36
5.5.380.0100.05320.38
5.5.370.0030.03320.36
5.5.360.0070.04020.35
5.5.350.0030.03720.33
5.5.340.0070.03720.90
5.5.330.0030.04320.77
5.5.320.0070.05720.73
5.5.310.0070.07320.72
5.5.300.0100.06720.76
5.5.290.0130.03320.82
5.5.280.0030.04320.85
5.5.270.0030.04720.83
5.5.260.0070.04020.78
5.5.250.0100.04020.71
5.5.240.0130.02720.20
5.5.230.0070.03720.14
5.5.220.0030.04320.16
5.5.210.0070.03720.25
5.5.200.0070.03719.98
5.5.190.0030.04720.25
5.5.180.0070.03720.23
5.5.160.0130.03020.14
5.5.150.0070.04320.26
5.5.140.0070.03719.98
5.5.130.0030.05020.11
5.5.120.0070.04020.09
5.5.110.0030.04320.25
5.5.100.0130.05320.16
5.5.90.0030.08320.03
5.5.80.0030.06719.97
5.5.70.0100.07319.93
5.5.60.0070.08020.00
5.5.50.0170.07020.14
5.5.40.0100.04320.14
5.5.30.0100.04020.04
5.5.20.0130.05319.91
5.5.10.0030.07320.02
5.5.00.0070.08020.05

preferences:
52.48 ms | 401 KiB | 5 Q