3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateTime = new DateTime('1600-01-01 00:00:00'); var_dump($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)
8.3.60.0070.00718.68
8.3.50.0070.00718.38
8.3.40.0090.00618.58
8.3.30.0120.00318.71
8.3.20.0070.00019.20
8.3.10.0040.00421.91
8.3.00.0040.00420.67
8.2.180.0070.00718.26
8.2.170.0070.00722.96
8.2.160.0100.00320.94
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0040.00419.71
8.2.120.0080.00026.35
8.2.110.0040.00419.27
8.2.100.0080.00319.57
8.2.90.0080.00017.75
8.2.80.0090.00017.97
8.2.70.0110.00017.93
8.2.60.0060.00318.22
8.2.50.0050.00318.10
8.2.40.0000.00819.34
8.2.30.0070.00019.26
8.2.20.0040.00417.93
8.2.10.0030.00517.98
8.2.00.0080.00017.73
8.1.280.0100.00725.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.64
8.1.230.0110.00017.83
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0070.00317.48
8.1.190.0110.00017.35
8.1.180.0060.00318.10
8.1.170.0000.00818.71
8.1.160.0050.00218.80
8.1.150.0000.00718.92
8.1.140.0000.00722.14
8.1.130.0030.00322.09
8.1.120.0030.00317.55
8.1.110.0000.00717.55
8.1.100.0070.00017.50
8.1.90.0040.00417.55
8.1.80.0040.00417.58
8.1.70.0040.00417.57
8.1.60.0000.00817.65
8.1.50.0000.00717.58
8.1.40.0000.01117.61
8.1.30.0080.00017.67
8.1.20.0040.00417.69
8.1.10.0060.00317.61
8.1.00.0000.00817.53
8.0.300.0040.00418.77
8.0.290.0000.00816.88
8.0.280.0030.00518.32
8.0.270.0070.00017.30
8.0.260.0000.01018.32
8.0.250.0030.00317.10
8.0.240.0000.00816.98
8.0.230.0030.00316.95
8.0.220.0000.00816.91
8.0.210.0050.00316.97
8.0.200.0000.00617.04
8.0.190.0000.00716.97
8.0.180.0040.00417.01
8.0.170.0000.00816.93
8.0.160.0070.00017.08
8.0.150.0040.00416.97
8.0.140.0040.00316.99
8.0.130.0030.00313.38
8.0.120.0040.00416.99
8.0.110.0000.00717.02
8.0.100.0000.00716.93
8.0.90.0040.00417.09
8.0.80.0060.00916.98
8.0.70.0000.00717.11
8.0.60.0000.01017.09
8.0.50.0050.00216.87
8.0.30.0090.00817.12
8.0.20.0160.00317.40
8.0.10.0040.00417.21
8.0.00.0090.01116.77
7.4.330.0000.00515.55
7.4.320.0000.00616.48
7.4.300.0060.00016.63
7.4.290.0060.00316.67
7.4.280.0030.00616.46
7.4.270.0050.00216.66
7.4.260.0080.00016.57
7.4.250.0000.00716.52
7.4.240.0000.00816.68
7.4.230.0030.00316.65
7.4.220.0030.00516.37
7.4.210.0060.00816.62
7.4.200.0000.00716.50
7.4.160.0080.01016.64
7.4.140.0090.01017.86
7.4.130.0160.00816.67
7.4.120.0110.01016.52
7.4.110.0210.00016.51
7.4.100.0130.00716.70
7.4.90.0120.00916.70
7.4.80.0000.01619.39
7.4.70.0160.00316.57
7.4.60.0060.00916.59
7.4.50.0080.00616.38
7.4.40.0120.00616.59
7.4.00.0070.00815.22
7.3.330.0060.00013.24
7.3.320.0000.00513.11
7.3.310.0040.00416.24
7.3.300.0070.00016.18
7.3.290.0080.00016.29
7.3.280.0100.00816.26
7.3.260.0100.00716.39
7.3.240.0100.01016.48
7.3.230.0170.00016.41
7.3.210.0080.01516.32
7.3.200.0100.01016.56
7.3.190.0030.01816.22
7.3.180.0100.01016.54
7.3.170.0170.00316.41
7.3.160.0060.01316.48
7.3.120.0070.01014.51
7.3.110.0070.01314.86
7.3.100.0060.01114.82
7.3.90.0070.00715.10
7.3.80.0090.00614.88
7.3.70.0000.01414.80
7.3.60.0070.00714.66
7.3.50.0040.00814.68
7.3.40.0090.00314.57
7.3.30.0050.00514.75
7.3.20.0030.01016.81
7.3.10.0050.00916.65
7.3.00.0050.01016.64
7.2.330.0100.00716.61
7.2.320.0090.00916.94
7.2.310.0030.01316.73
7.2.300.0090.01316.57
7.2.290.0070.01016.74
7.2.250.0090.01014.95
7.2.240.0100.00715.07
7.2.230.0090.00615.21
7.2.220.0070.01014.84
7.2.210.0060.00314.88
7.2.200.0060.00615.15
7.2.190.0030.01014.90
7.2.180.0040.00814.80
7.2.170.0030.01414.78
7.2.160.0110.00314.88
7.2.150.0070.00717.04
7.2.140.0090.00316.78
7.2.130.0040.01017.05
7.2.120.0070.00717.06
7.2.110.0070.00616.93
7.2.100.0080.00616.66
7.2.90.0070.00616.92
7.2.80.0080.00516.79
7.2.70.0030.00916.93
7.2.60.0060.00616.84
7.2.50.0070.00816.88
7.2.40.0050.00816.93
7.2.30.0090.00616.88
7.2.20.0080.00516.91
7.2.10.0010.01216.90
7.2.00.0070.00516.79
7.1.330.0100.01015.68
7.1.320.0090.00315.80
7.1.310.0030.00915.89
7.1.300.0000.01015.45
7.1.290.0100.00315.76
7.1.280.0100.00315.64
7.1.270.0030.00715.73
7.1.260.0070.00315.86
7.1.250.0100.00515.76
7.1.240.0060.01015.86
7.1.230.0070.00715.81
7.1.220.0070.00815.85
7.1.210.0090.00715.88
7.1.200.0090.00415.67
7.1.190.0080.00615.66
7.1.180.0050.00915.81
7.1.170.0050.01015.59
7.1.160.0050.00815.73
7.1.150.0060.00615.64
7.1.140.0100.00315.80
7.1.130.0130.00215.78
7.1.120.0050.00715.80
7.1.110.0020.01215.89
7.1.100.0050.00915.79
7.1.90.0100.00415.78
7.1.80.0090.00315.78
7.1.70.0030.01015.75
7.1.60.0190.00524.83
7.1.50.0160.00624.77
7.1.40.0180.00624.67
7.1.30.0100.01124.75
7.1.20.0130.01024.73
7.1.10.0080.00815.66
7.1.00.0040.01115.73
7.0.330.0070.01015.60
7.0.320.0070.00715.39
7.0.310.0070.00715.37
7.0.300.0040.00815.45
7.0.290.0050.00515.48
7.0.280.0080.00315.26
7.0.270.0070.00415.55
7.0.260.0000.01215.49
7.0.250.0060.00615.55
7.0.240.0060.00615.48
7.0.230.0030.01015.54
7.0.220.0070.00715.22
7.0.210.0090.00615.59
7.0.200.0030.00615.25
7.0.190.0030.00915.32
7.0.180.0040.00415.49
7.0.170.0000.01215.41
7.0.160.0040.01215.46
7.0.150.0040.01215.38
7.0.140.0110.00715.16
7.0.130.0060.00315.48
7.0.120.0050.00315.29
7.0.110.0070.00715.55
7.0.100.0040.01115.29
7.0.90.0040.01115.35
7.0.80.0030.00715.23
7.0.70.0100.00615.49
7.0.60.0090.00315.54
7.0.50.0040.00815.61
7.0.40.0060.00613.34
7.0.30.0060.00913.48
7.0.20.0110.00413.56
7.0.10.0110.00313.66
7.0.00.0080.00313.61
5.6.400.0100.00314.72
5.6.390.0070.01114.41
5.6.380.0060.00614.18
5.6.370.0030.01214.29
5.6.360.0100.00014.55
5.6.350.0100.00714.63
5.6.340.0100.00014.59
5.6.330.0070.00714.55
5.6.320.0060.00614.59
5.6.310.0090.00614.00
5.6.300.0070.00714.34
5.6.290.0070.00714.27
5.6.280.0070.00714.53
5.6.270.0080.00414.59
5.6.260.0070.01014.34
5.6.250.0060.01214.50
5.6.240.0070.00314.66
5.6.230.0060.01014.71
5.6.220.0060.00314.23
5.6.210.0060.01014.49
5.6.200.0030.00714.71
5.6.190.0030.00914.39
5.6.180.0100.00614.35
5.6.170.0060.00914.73
5.6.160.0030.01014.55
5.6.150.0040.01114.63
5.6.140.0060.00614.17
5.6.130.0090.00614.39
5.6.120.0030.00614.53
5.6.110.0000.01114.16
5.6.100.0040.01114.30
5.6.90.0060.00614.52
5.6.80.0030.01414.37
5.6.70.0110.00014.15
5.6.60.0030.01014.28
5.6.50.0040.01114.43
5.6.40.0110.00414.30
5.6.30.0060.00614.54
5.6.20.0070.00714.05
5.6.10.0090.00614.45
5.6.00.0030.01014.31

preferences:
61.35 ms | 401 KiB | 5 Q