3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strtotime('2017-07-10'));

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)
8.3.70.0100.00716.75
8.3.60.0160.00916.75
8.3.50.0110.00316.44
8.3.40.0070.00718.84
8.3.30.0090.00618.70
8.3.20.0040.00420.15
8.3.10.0030.00623.71
8.3.00.0040.00419.38
8.2.180.0070.01418.30
8.2.170.0070.00722.96
8.2.160.0070.00720.57
8.2.150.0040.00424.18
8.2.140.0070.00324.66
8.2.130.0080.00021.11
8.2.120.0050.00226.35
8.2.110.0040.00721.04
8.2.100.0080.00419.82
8.2.90.0080.00419.05
8.2.80.0090.00017.97
8.2.70.0030.00617.50
8.2.60.0030.00517.93
8.2.50.0080.00018.07
8.2.40.0000.00818.07
8.2.30.0030.00617.85
8.2.20.0040.00417.88
8.2.10.0020.00517.87
8.2.00.0080.00017.89
8.1.280.0070.01025.92
8.1.270.0040.00423.96
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00319.05
8.1.230.0120.00318.87
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0060.00317.35
8.1.180.0000.00818.10
8.1.170.0000.00818.64
8.1.160.0080.00018.88
8.1.150.0040.00420.59
8.1.140.0040.00417.41
8.1.130.0030.00318.82
8.1.120.0070.00017.40
8.1.110.0040.00417.52
8.1.100.0040.00417.48
8.1.90.0000.00717.55
8.1.80.0000.00817.55
8.1.70.0040.00417.39
8.1.60.0110.00017.46
8.1.50.0030.00517.54
8.1.40.0050.00217.44
8.1.30.0000.00717.64
8.1.20.0040.00417.57
8.1.10.0000.00717.55
8.1.00.0000.00717.36
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0030.00318.38
8.0.270.0040.00317.19
8.0.260.0030.00316.92
8.0.250.0030.00316.91
8.0.240.0040.00416.95
8.0.230.0000.00716.96
8.0.220.0030.00516.94
8.0.210.0030.00316.87
8.0.200.0040.00416.87
8.0.190.0040.00416.91
8.0.180.0110.00017.01
8.0.170.0000.00816.97
8.0.160.0000.00716.90
8.0.150.0040.00416.88
8.0.140.0000.00716.80
8.0.130.0030.00313.27
8.0.120.0030.00516.93
8.0.110.0030.00316.86
8.0.100.0030.00516.83
8.0.90.0000.00716.86
8.0.80.0120.00316.83
8.0.70.0070.00016.75
8.0.60.0000.00717.02
8.0.50.0040.00416.80
8.0.30.0090.01017.09
8.0.20.0160.01617.40
8.0.10.0000.00717.01
8.0.00.0070.01416.92
7.4.330.0000.00515.55
7.4.320.0030.00316.43
7.4.300.0030.00316.64
7.4.290.0040.00416.41
7.4.280.0060.00316.55
7.4.270.0050.00316.59
7.4.260.0000.00816.62
7.4.250.0070.00016.36
7.4.240.0030.00316.64
7.4.230.0000.00716.48
7.4.220.0060.01416.69
7.4.210.0000.01416.49
7.4.200.0070.00016.50
7.4.160.0120.00516.50
7.4.150.0120.01217.40
7.4.140.0120.00717.86
7.4.130.0070.01016.43
7.4.120.0090.01116.56
7.4.110.0140.00416.60
7.4.100.0120.00916.64
7.4.90.0080.00816.45
7.4.80.0080.01119.39
7.4.70.0090.00616.69
7.4.60.0060.01116.40
7.4.50.0120.00316.23
7.4.40.0120.00516.48
7.4.30.0120.00616.42
7.4.00.0110.00714.97
7.3.330.0000.00513.08
7.3.320.0020.00213.03
7.3.310.0030.00316.25
7.3.300.0030.00316.11
7.3.290.0090.00616.33
7.3.280.0080.00716.26
7.3.270.0150.00817.40
7.3.260.0140.00516.42
7.3.250.0070.00916.48
7.3.240.0100.00916.35
7.3.230.0080.00816.32
7.3.210.0100.00616.59
7.3.200.0070.01016.38
7.3.190.0090.00916.38
7.3.180.0030.01316.35
7.3.170.0070.01016.44
7.3.160.0120.00416.27
7.3.120.0100.00714.86
7.3.110.0030.01414.89
7.3.100.0090.00614.82
7.3.90.0140.00314.85
7.3.80.0030.00914.74
7.3.70.0030.00714.60
7.3.60.0040.01114.72
7.3.50.0040.01114.76
7.3.40.0060.00614.75
7.3.30.0040.00714.83
7.3.20.0120.00316.78
7.3.10.0040.00416.73
7.3.00.0070.00316.69
7.2.330.0120.00616.75
7.2.320.0070.01116.44
7.2.310.0060.00916.42
7.2.300.0090.01516.28
7.2.290.0120.00516.53
7.2.250.0030.01514.95
7.2.240.0060.00915.02
7.2.230.0060.01215.08
7.2.220.0060.00914.67
7.2.210.0070.00414.96
7.2.200.0060.00614.87
7.2.190.0100.00314.89
7.2.180.0080.01114.91
7.2.170.0110.00314.83
7.2.60.0030.01016.54
7.2.00.0000.01019.24
7.1.330.0060.00615.81
7.1.320.0030.01015.64
7.1.310.0150.00015.66
7.1.300.0000.01515.83
7.1.290.0070.01115.93
7.1.280.0040.01115.91
7.1.270.0060.00615.98
7.1.260.0060.00615.63
7.1.200.0030.00915.66
7.1.100.0060.00618.39
7.1.70.0050.00817.25
7.1.60.0120.01235.17
7.1.50.0170.00734.88
7.1.40.0200.00934.66
7.1.30.0170.01034.46
7.1.20.0170.00934.66
7.1.10.0030.01016.55
7.1.00.0050.00816.68
7.0.200.0000.01116.89
7.0.190.0030.00916.57
7.0.180.0000.01316.27
7.0.170.0040.01116.37
7.0.160.0030.01016.34
7.0.150.0070.00716.24
7.0.140.0040.00816.21
7.0.130.0030.01016.57
7.0.120.0030.01016.45
7.0.110.0030.01016.50
7.0.100.0000.01216.40
7.0.90.0080.00516.48
7.0.80.0070.01116.14
7.0.70.0080.00416.32
7.0.60.0000.01316.15
7.0.50.0000.01316.54
7.0.40.0060.00616.70
7.0.30.0060.00616.41
7.0.20.0100.00316.68
7.0.10.0090.00916.59
7.0.00.0030.00916.68

preferences:
80.28 ms | 401 KiB | 5 Q