3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateTime = new DateTime('100-01-01 00:00:00'); var_dump($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)
8.3.60.0120.00318.43
8.3.50.0140.00018.09
8.3.40.0040.01118.76
8.3.30.0090.00618.79
8.3.20.0070.00019.34
8.3.10.0000.00721.73
8.3.00.0040.00420.64
8.2.180.0120.00318.41
8.2.170.0070.00722.96
8.2.160.0070.00720.85
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0050.00319.83
8.2.120.0040.00426.35
8.2.110.0160.00619.24
8.2.100.0030.00919.57
8.2.90.0040.00417.88
8.2.80.0040.00417.97
8.2.70.0000.00917.93
8.2.60.0070.00018.22
8.2.50.0030.00618.10
8.2.40.0060.00319.33
8.2.30.0000.00719.13
8.2.20.0030.00517.97
8.2.10.0050.00218.09
8.2.00.0040.00417.77
8.1.280.0150.00325.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00822.61
8.1.230.0080.00317.76
8.1.220.0070.00017.74
8.1.210.0000.00918.77
8.1.200.0030.00617.48
8.1.190.0060.00317.47
8.1.180.0040.00418.10
8.1.170.0050.00318.58
8.1.160.0000.00818.80
8.1.150.0030.00518.93
8.1.140.0030.00322.01
8.1.130.0030.00322.11
8.1.120.0070.00017.57
8.1.110.0000.00717.61
8.1.100.0000.00717.58
8.1.90.0050.00317.63
8.1.80.0080.00017.48
8.1.70.0050.00317.49
8.1.60.0040.00417.52
8.1.50.0020.00517.57
8.1.40.0000.01217.41
8.1.30.0030.00517.75
8.1.20.0040.00417.54
8.1.10.0050.00317.61
8.1.00.0000.00717.54
8.0.300.0030.00618.84
8.0.290.0000.00716.88
8.0.280.0050.00318.45
8.0.270.0000.00817.20
8.0.260.0000.00818.49
8.0.250.0070.00017.09
8.0.240.0000.00717.13
8.0.230.0040.00416.98
8.0.220.0030.00317.08
8.0.210.0050.00316.89
8.0.200.0040.00417.14
8.0.190.0060.00317.02
8.0.180.0080.00017.03
8.0.170.0030.00516.93
8.0.160.0040.00417.06
8.0.150.0060.00316.93
8.0.140.0000.00716.97
8.0.130.0030.00313.32
8.0.120.0050.00316.96
8.0.110.0000.00817.05
8.0.100.0000.00716.85
8.0.90.0000.00717.07
8.0.80.0070.00917.00
8.0.70.0050.00316.90
8.0.60.0040.00417.02
8.0.50.0070.00016.80
8.0.30.0110.00817.14
8.0.20.0040.01317.40
8.0.10.0040.00417.17
8.0.00.0150.00316.74
7.4.330.0030.00315.55
7.4.320.0060.00016.48
7.4.300.0000.00616.59
7.4.290.0080.00416.52
7.4.280.0000.00816.47
7.4.270.0050.00216.69
7.4.260.0070.00316.61
7.4.250.0000.00716.49
7.4.240.0000.00716.57
7.4.230.0040.00416.77
7.4.220.0040.00416.69
7.4.210.0100.00716.64
7.4.200.0000.00716.77
7.4.160.0080.00816.44
7.4.140.0100.00817.86
7.4.130.0120.00916.53
7.4.120.0090.01016.63
7.4.110.0090.01316.65
7.4.100.0090.00916.66
7.4.90.0090.00916.63
7.4.80.0090.00819.39
7.4.70.0130.00716.68
7.4.60.0090.00616.20
7.4.50.0030.00816.43
7.4.40.0050.01516.84
7.4.00.0060.00815.01
7.3.330.0030.00312.99
7.3.320.0050.00013.09
7.3.310.0060.00316.11
7.3.300.0070.00016.28
7.3.290.0040.00416.18
7.3.280.0110.00816.31
7.3.260.0100.00916.39
7.3.240.0090.00916.44
7.3.230.0070.01016.48
7.3.210.0090.01216.69
7.3.200.0130.00616.30
7.3.190.0050.01516.25
7.3.180.0070.01416.52
7.3.170.0110.00616.49
7.3.160.0030.01316.63
7.3.120.0090.00715.00
7.3.110.0050.01014.88
7.3.100.0100.00514.58
7.3.90.0050.01014.77
7.3.80.0090.00714.83
7.3.70.0020.01214.49
7.3.60.0030.00914.79
7.3.50.0060.00914.85
7.3.40.0090.00514.66
7.3.30.0060.00814.89
7.3.20.0090.00716.70
7.3.10.0050.00916.65
7.3.00.0030.01116.76
7.2.330.0000.01716.53
7.2.320.0040.01616.72
7.2.310.0060.01216.60
7.2.300.0130.00316.48
7.2.290.0150.00416.82
7.2.250.0070.00715.19
7.2.240.0080.00715.28
7.2.230.0050.01014.89
7.2.220.0070.00915.12
7.2.210.0070.00715.19
7.2.200.0130.00615.16
7.2.190.0070.00714.98
7.2.180.0040.01015.00
7.2.170.0070.00914.81
7.2.160.0050.01215.01
7.2.150.0050.00916.77
7.2.140.0060.00817.06
7.2.130.0100.00316.80
7.2.120.0050.01116.88
7.2.110.0070.00816.80
7.2.100.0050.00716.66
7.2.90.0050.00816.77
7.2.80.0070.00916.72
7.2.70.0060.01016.90
7.2.60.0050.00816.96
7.2.50.0050.01016.93
7.2.40.0050.01016.79
7.2.30.0100.00617.08
7.2.20.0070.00816.96
7.2.10.0050.00816.89
7.2.00.0060.01216.94
7.1.330.0030.00815.75
7.1.320.0070.00715.57
7.1.310.0050.01015.69
7.1.300.0030.01115.63
7.1.290.0020.01415.62
7.1.280.0080.00815.70
7.1.270.0070.00715.81
7.1.260.0050.00915.76
7.1.250.0030.00915.76
7.1.240.0040.01215.57
7.1.230.0040.00815.77
7.1.220.0070.00415.72
7.1.210.0060.00515.72
7.1.200.0060.00515.72
7.1.190.0000.01215.84
7.1.180.0060.00615.82
7.1.170.0060.00615.76
7.1.160.0080.00915.86
7.1.150.0040.01215.71
7.1.140.0030.01015.83
7.1.130.0050.00815.74
7.1.120.0070.00715.83
7.1.110.0080.00515.92
7.1.100.0050.00615.81
7.1.90.0050.01015.61
7.1.80.0070.00715.89
7.1.70.0060.00815.84
7.1.60.0100.01124.66
7.1.50.0120.01324.87
7.1.40.0160.00824.70
7.1.30.0130.00824.82
7.1.20.0160.01024.85
7.1.10.0100.00615.74
7.1.00.0060.00615.68
7.0.330.0060.00615.45
7.0.320.0080.00415.43
7.0.310.0000.01115.42
7.0.300.0060.00615.36
7.0.290.0060.00615.57
7.0.280.0030.01315.22
7.0.270.0040.00415.26
7.0.260.0040.01415.40
7.0.250.0100.00315.15
7.0.240.0080.00315.54
7.0.230.0080.00815.26
7.0.220.0040.01115.29
7.0.210.0040.00715.50
7.0.200.0070.00715.49
7.0.190.0070.00715.32
7.0.180.0060.00315.53
7.0.170.0110.00315.30
7.0.160.0090.00315.57
7.0.150.0080.01115.53
7.0.140.0080.00815.60
7.0.130.0100.00315.30
7.0.120.0130.00315.45
7.0.110.0070.00715.30
7.0.100.0150.00015.52
7.0.90.0030.00515.37
7.0.80.0040.00815.48
7.0.70.0070.00815.53
7.0.60.0070.00715.58
7.0.50.0090.00615.53
7.0.40.0060.00613.45
7.0.30.0040.00713.53
7.0.20.0060.00613.58
7.0.10.0040.00713.69
7.0.00.0040.00713.29
5.6.400.0000.01514.42
5.6.390.0000.01114.76
5.6.380.0040.01214.52
5.6.370.0070.00714.17
5.6.360.0040.00814.67
5.6.350.0030.00914.38
5.6.340.0000.01414.49
5.6.330.0060.00314.36
5.6.320.0030.01014.20
5.6.310.0070.00714.38
5.6.300.0000.01414.20
5.6.290.0030.00614.54
5.6.280.0000.01414.50
5.6.270.0090.00314.61
5.6.260.0100.00314.66
5.6.250.0150.00014.36
5.6.240.0090.00614.34
5.6.230.0000.01314.36
5.6.220.0030.01014.52
5.6.210.0030.00914.69
5.6.200.0070.00714.47
5.6.190.0070.00314.48
5.6.180.0170.00014.40
5.6.170.0070.00714.48
5.6.160.0100.00314.38
5.6.150.0030.00914.71
5.6.140.0060.00314.53
5.6.130.0040.00814.25
5.6.120.0040.00414.28
5.6.110.0040.00714.50
5.6.100.0060.00614.40
5.6.90.0030.00614.29
5.6.80.0060.00314.36
5.6.70.0140.00014.35
5.6.60.0080.00314.33
5.6.50.0060.00614.23
5.6.40.0100.00314.53
5.6.30.0090.00314.14
5.6.20.0060.00914.27
5.6.10.0040.01114.44
5.6.00.0090.00314.45

preferences:
42.32 ms | 401 KiB | 5 Q