3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('6/22 11:59PM PST');

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)
8.3.60.0090.00916.50
8.3.50.0080.00516.36
8.3.40.0120.00318.98
8.3.30.0100.00618.79
8.3.20.0000.00721.81
8.3.10.0070.01023.63
8.3.00.0050.00317.76
8.2.180.0180.00016.38
8.2.170.0090.00622.96
8.2.160.0160.00319.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00520.26
8.2.120.0080.00026.35
8.2.110.0060.00321.13
8.2.100.0070.00417.84
8.2.90.0040.00419.08
8.2.80.0060.00317.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0040.00420.60
8.2.30.0040.00419.27
8.2.20.0000.00717.96
8.2.10.0040.00417.96
8.2.00.0070.00017.91
8.1.280.0150.00625.92
8.1.270.0030.00523.91
8.1.260.0000.01026.35
8.1.250.0040.00428.09
8.1.240.0090.00024.00
8.1.230.0080.00317.70
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0040.00417.48
8.1.190.0030.00617.48
8.1.180.0000.00818.10
8.1.170.0040.00418.70
8.1.160.0000.00718.73
8.1.150.0040.00421.98
8.1.140.0030.00319.57
8.1.130.0070.00018.78
8.1.120.0040.00417.52
8.1.110.0040.00417.46
8.1.100.0050.00317.58
8.1.90.0000.00817.44
8.1.80.0060.00617.40
8.1.70.0050.00517.55
8.1.60.0050.00317.56
8.1.50.0030.00617.39
8.1.40.0040.00417.49
8.1.30.0000.00817.69
8.1.20.0030.00517.55
8.1.10.0000.00717.47
8.1.00.0000.00717.53
8.0.300.0070.00018.77
8.0.290.0040.00416.74
8.0.280.0000.00718.41
8.0.270.0030.00317.26
8.0.260.0000.00616.87
8.0.250.0030.00317.09
8.0.240.0030.00717.12
8.0.230.0080.00016.98
8.0.220.0030.00316.98
8.0.210.0000.00716.86
8.0.200.0000.00717.03
8.0.190.0050.00516.90
8.0.180.0050.00216.97
8.0.170.0030.00316.80
8.0.160.0000.00716.86
8.0.150.0000.00716.89
8.0.140.0000.00716.93
8.0.130.0000.00513.27
8.0.120.0040.00416.92
8.0.110.0000.00716.80
8.0.100.0000.00716.91
8.0.90.0070.00016.84
8.0.80.0140.00016.98
8.0.70.0040.00416.82
8.0.60.0040.00416.73
8.0.50.0040.00416.85
8.0.30.0080.01117.11
8.0.20.0160.00617.40
8.0.10.0070.00016.92
8.0.00.0110.00716.91
7.4.330.0050.00015.55
7.4.320.0000.00616.39
7.4.300.0070.00016.50
7.4.290.0040.00416.48
7.4.280.0040.00416.39
7.4.270.0000.00716.43
7.4.260.0000.00716.49
7.4.250.0070.00016.46
7.4.240.0030.00316.61
7.4.230.0040.00416.63
7.4.220.0090.00916.55
7.4.210.0090.00616.54
7.4.200.0050.00316.39
7.4.160.0040.01216.55
7.4.150.0100.00717.40
7.4.140.0080.00917.86
7.4.130.0180.01116.58
7.4.120.0070.01116.49
7.4.110.0040.01316.56
7.4.100.0150.00616.68
7.4.90.0130.00616.56
7.4.80.0190.00019.39
7.4.70.0060.01616.73
7.4.60.0170.00016.56
7.4.50.0040.00816.29
7.4.40.0060.01216.51
7.4.30.0040.01516.50
7.4.00.0090.00914.91
7.3.330.0030.00313.08
7.3.320.0000.00513.18
7.3.310.0060.00016.32
7.3.300.0030.00316.30
7.3.290.0070.00916.25
7.3.280.0090.00916.22
7.3.270.0130.00917.40
7.3.260.0100.01016.25
7.3.250.0100.00716.45
7.3.240.0070.01016.39
7.3.230.0150.00316.46
7.3.210.0130.00316.39
7.3.200.0060.00916.62
7.3.190.0070.01116.38
7.3.180.0130.00416.55
7.3.170.0100.00616.61
7.3.160.0090.00616.55
7.3.120.0120.00614.99
7.3.110.0100.00714.92
7.3.100.0060.00614.74
7.3.90.0100.00714.81
7.3.80.0000.01014.74
7.3.70.0030.01014.68
7.3.60.0110.00414.91
7.3.50.0000.00914.65
7.3.40.0060.00614.57
7.3.30.0130.00014.83
7.3.20.0100.00716.70
7.3.10.0130.00016.75
7.3.00.0060.00316.70
7.2.330.0090.01116.46
7.2.320.0100.01316.43
7.2.310.0140.00716.63
7.2.300.0100.00616.70
7.2.290.0130.00316.69
7.2.250.0060.00914.70
7.2.240.0100.00714.96
7.2.230.0030.01414.95
7.2.220.0070.00714.65
7.2.210.0090.00314.98
7.2.200.0120.00315.11
7.2.190.0000.00915.09
7.2.180.0040.00814.84
7.2.170.0030.01014.72
7.2.60.0060.00616.84
7.2.50.0070.00716.77
7.1.330.0070.00715.55
7.1.320.0090.00315.68
7.1.310.0060.00615.60
7.1.300.0090.00615.75
7.1.290.0070.00415.57
7.1.280.0030.01215.80
7.1.270.0080.00515.67
7.1.260.0080.00815.83
7.1.200.0000.01415.93
7.1.70.0030.00317.29
7.1.60.0080.00317.25
7.1.50.0040.00816.98
7.1.40.0060.00616.65
7.1.30.0030.01016.64
7.1.20.0030.01016.77
7.1.10.0000.00816.63
7.1.00.0000.00816.65
7.0.200.0000.00816.94
7.0.190.0060.01216.71
7.0.180.0080.00316.12
7.0.170.0000.01216.18
7.0.160.0090.00016.19
7.0.150.0040.00416.34
7.0.140.0070.01116.45
7.0.130.0070.00716.68
7.0.120.0030.00616.59
7.0.110.0040.00416.30
7.0.100.0060.00616.48
7.0.90.0040.00416.51
7.0.80.0000.00816.26
7.0.70.0040.00416.50
7.0.60.0040.00716.23
7.0.50.0080.00016.46
7.0.40.0030.00614.78
7.0.30.0040.00414.78
7.0.20.0030.00714.78
7.0.10.0000.00814.78
7.0.00.0050.00514.78

preferences:
52.41 ms | 400 KiB | 5 Q