3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateTime = new DateTime('1900-01-01 00:00:00'); var_dump($dateTime->getTimestamp());

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)
8.3.60.0040.01118.55
8.3.50.0070.00718.23
8.3.40.0090.00918.79
8.3.30.0070.00718.81
8.3.20.0040.00419.21
8.3.10.0080.00021.86
8.3.00.0000.00820.76
8.2.180.0070.00718.66
8.2.170.0130.00322.96
8.2.160.0140.00020.91
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00419.82
8.2.120.0080.00026.35
8.2.110.0030.00720.83
8.2.100.0060.00619.63
8.2.90.0040.00417.88
8.2.80.0040.00417.97
8.2.70.0070.00417.79
8.2.60.0000.00818.22
8.2.50.0040.00418.10
8.2.40.0050.00319.30
8.2.30.0030.00519.30
8.2.20.0000.00717.95
8.2.10.0000.00718.08
8.2.00.0050.00317.83
8.1.280.0120.00925.92
8.1.270.0040.00420.53
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.70
8.1.230.0040.00717.63
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0080.00017.35
8.1.180.0080.00018.10
8.1.170.0000.00818.78
8.1.160.0040.00418.86
8.1.150.0000.00818.88
8.1.140.0000.00722.08
8.1.130.0000.00721.96
8.1.120.0040.00417.49
8.1.110.0030.00317.46
8.1.100.0040.00417.55
8.1.90.0040.00417.48
8.1.80.0040.00417.56
8.1.70.0080.00017.57
8.1.60.0040.00417.59
8.1.50.0040.00417.59
8.1.40.0060.00617.60
8.1.30.0030.00517.75
8.1.20.0040.00417.71
8.1.10.0000.00917.59
8.1.00.0080.00017.57
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0000.00718.45
8.0.270.0030.00317.30
8.0.260.0040.00418.44
8.0.250.0040.00417.09
8.0.240.0040.00417.08
8.0.230.0050.00317.06
8.0.220.0000.00717.08
8.0.210.0000.00817.02
8.0.200.0030.00317.10
8.0.190.0050.00317.02
8.0.180.0030.00617.08
8.0.170.0060.00317.07
8.0.160.0040.00417.09
8.0.150.0060.00316.87
8.0.140.0060.00316.92
8.0.130.0000.00613.39
8.0.120.0000.00716.95
8.0.110.0040.00316.96
8.0.100.0070.00016.87
8.0.90.0000.00717.02
8.0.80.0040.01417.03
8.0.70.0040.00416.97
8.0.60.0050.00216.96
8.0.50.0040.00416.90
8.0.30.0100.01117.20
8.0.20.0040.01517.40
8.0.10.0040.00417.00
8.0.00.0120.00816.82
7.4.330.0020.00215.55
7.4.320.0030.00316.69
7.4.300.0000.00616.71
7.4.290.0040.00416.67
7.4.280.0000.00916.65
7.4.270.0040.00416.68
7.4.260.0070.00316.49
7.4.250.0000.00716.66
7.4.240.0040.00416.54
7.4.230.0030.00316.74
7.4.220.0000.00816.58
7.4.210.0080.01016.65
7.4.200.0070.00016.49
7.4.160.0080.00916.57
7.4.140.0110.00717.86
7.4.130.0120.01316.49
7.4.120.0080.01016.52
7.4.110.0130.00716.65
7.4.100.0100.01016.44
7.4.90.0030.01416.52
7.4.80.0060.01219.39
7.4.70.0090.00916.50
7.4.60.0060.00916.34
7.4.50.0030.01316.46
7.4.40.0110.00916.55
7.4.00.0090.00615.13
7.3.330.0060.00012.93
7.3.320.0050.00012.95
7.3.310.0040.00416.11
7.3.300.0000.00716.26
7.3.290.0050.00216.18
7.3.280.0100.00616.26
7.3.260.0060.01216.56
7.3.240.0110.00716.42
7.3.230.0040.01216.37
7.3.210.0030.01316.31
7.3.200.0030.01216.41
7.3.190.0130.01116.36
7.3.180.0150.00416.23
7.3.170.0120.01016.53
7.3.160.0110.00616.37
7.3.120.0100.00714.71
7.3.110.0080.00814.87
7.3.100.0060.00914.84
7.3.90.0040.01414.75
7.3.80.0040.01114.87
7.3.70.0070.01014.89
7.3.60.0130.00314.66
7.3.50.0090.00614.84
7.3.40.0040.01114.74
7.3.30.0030.01014.52
7.3.20.0060.00616.74
7.3.10.0050.00916.66
7.3.00.0060.00616.68
7.2.330.0180.00316.59
7.2.320.0150.00616.55
7.2.310.0110.00516.71
7.2.300.0110.00716.34
7.2.290.0040.01316.45
7.2.240.0040.01115.21
7.2.230.0090.00615.25
7.2.220.0110.00315.32
7.2.210.0060.00314.98
7.2.200.0070.01015.13
7.2.190.0060.00315.20
7.2.180.0030.00914.93
7.2.170.0060.00615.15
7.2.160.0060.00615.07
7.2.150.0000.01516.70
7.2.140.0090.00917.03
7.2.130.0070.01016.75
7.2.120.0050.00816.83
7.2.110.0070.00616.76
7.2.100.0080.00816.80
7.2.90.0040.01016.57
7.2.80.0040.01016.88
7.2.70.0080.00816.70
7.2.60.0060.00616.97
7.2.50.0050.00916.73
7.2.40.0060.00816.76
7.2.30.0080.00716.99
7.2.20.0040.01016.87
7.2.10.0060.00916.84
7.2.00.0070.00816.82
7.1.330.0060.00915.89
7.1.320.0040.00715.82
7.1.310.0030.01015.64
7.1.300.0030.01315.58
7.1.290.0070.00715.86
7.1.280.0040.01115.60
7.1.270.0000.01415.84
7.1.260.0030.01515.70
7.1.250.0050.00815.73
7.1.230.0030.01215.89
7.1.220.0040.01215.88
7.1.210.0060.01115.86
7.1.200.0040.00815.74
7.1.190.0030.00915.79
7.1.180.0080.00315.89
7.1.170.0070.00715.68
7.1.160.0100.00315.76
7.1.150.0090.00615.65
7.1.140.0080.00315.80
7.1.130.0100.00315.80
7.1.120.0060.00615.52
7.1.110.0030.01215.74
7.1.100.0030.01015.59
7.1.90.0040.00815.58
7.1.80.0040.01115.91
7.1.70.0140.00015.66
7.1.60.0250.00733.88
7.1.50.0210.01433.72
7.1.40.0260.00733.86
7.1.30.0130.02033.63
7.1.20.0220.00933.66
7.1.10.0100.00315.82
7.1.00.0000.01415.60
5.6.380.0060.00914.43

preferences:
31.47 ms | 400 KiB | 5 Q