3v4l.org

run code in 500+ PHP versions simultaneously
<?php var_dump(@checkdate('', '20', '20'));

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)
8.5.70.0110.01016.93
8.5.60.0110.00616.81
8.5.50.0100.00716.89
8.5.30.0130.00517.48
8.5.20.0120.00619.59
8.5.10.0090.00916.73
8.5.00.0130.01019.94
8.4.220.0060.00319.63
8.4.210.0120.00819.75
8.4.180.0120.01319.75
8.4.170.0140.01221.99
8.4.160.0120.00923.75
8.4.150.0090.00416.83
8.4.140.0110.01017.81
8.4.130.0110.00917.75
8.4.120.0150.00518.49
8.4.110.0050.00418.61
8.4.100.0110.00917.87
8.4.90.0040.00520.59
8.4.80.0040.00620.53
8.4.70.0050.00417.67
8.4.60.0150.00519.58
8.4.50.0090.01218.56
8.4.40.0170.00317.74
8.4.30.0110.00420.27
8.4.20.0100.01025.75
8.4.10.0140.00721.40
8.3.300.0100.01018.35
8.3.290.0100.01018.45
8.3.280.0110.00216.27
8.3.270.0150.00516.68
8.3.260.0080.00116.86
8.3.250.0050.00619.06
8.3.240.0130.00616.89
8.3.230.0130.00617.16
8.3.220.0110.00718.69
8.3.210.0050.00316.78
8.3.200.0040.00416.92
8.3.190.0110.00717.09
8.3.180.0120.00618.64
8.3.170.0100.00018.93
8.3.160.0150.00417.05
8.3.150.0130.00617.27
8.3.140.0140.00416.80
8.3.130.0040.00416.68
8.3.120.0060.00920.51
8.3.110.0100.00716.63
8.3.100.0040.01116.50
8.3.90.0040.00426.77
8.3.80.0040.00418.56
8.3.70.0110.00716.58
8.3.60.0160.00618.43
8.3.50.0100.00724.54
8.3.40.0090.01218.61
8.3.30.0150.00318.76
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0000.00826.16
8.2.300.0090.01118.34
8.2.290.0070.01116.93
8.2.280.0150.00616.66
8.2.270.0110.00718.90
8.2.260.0140.00416.46
8.2.250.0080.00016.88
8.2.240.0050.00316.90
8.2.230.0040.00420.94
8.2.220.0030.00624.06
8.2.210.0070.00726.77
8.2.200.0040.00416.50
8.2.190.0090.00916.58
8.2.180.0110.01125.92
8.2.170.0130.00718.79
8.2.160.0030.01022.96
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0000.01019.02
8.2.110.0030.00721.00
8.2.100.0070.00317.91
8.2.90.0040.00417.82
8.2.80.0030.00519.65
8.2.70.0080.00017.63
8.2.60.0060.00317.63
8.2.50.0000.00817.63
8.2.40.0040.00417.97
8.2.30.0030.00618.11
8.2.20.0000.00718.04
8.2.10.0000.00719.34
8.2.00.0040.00419.11
8.1.340.0090.01118.09
8.1.330.0140.00516.05
8.1.320.0150.00915.98
8.1.310.0150.00016.47
8.1.300.0130.00318.56
8.1.290.0000.00930.84
8.1.280.0070.01025.92
8.1.270.0000.00823.99
8.1.260.0000.00826.35
8.1.250.0070.01128.09
8.1.240.0060.00322.42
8.1.230.0030.00921.10
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0000.00817.36
8.1.190.0000.00817.22
8.1.180.0060.00318.10
8.1.170.0050.00218.59
8.1.160.0040.00418.82
8.1.150.0000.00718.86
8.1.140.0040.00418.77
8.1.130.0030.00320.16
8.1.120.0000.00717.37
8.1.110.0040.00417.38
8.1.100.0000.00717.41
8.1.90.0000.00817.28
8.1.80.0040.00717.37
8.1.70.0050.00317.38
8.1.60.0030.00517.49
8.1.50.0100.00017.45
8.1.40.0040.00417.47
8.1.30.0030.00617.53
8.1.20.0040.00417.54
8.1.10.0000.00717.45
8.1.00.0000.01017.45
8.0.300.0000.00719.86
8.0.290.0000.00716.63
8.0.280.0000.00620.20
8.0.270.0040.00418.10
8.0.260.0060.00020.19
8.0.250.0030.00317.03
8.0.240.0030.00316.91
8.0.230.0070.00017.02
8.0.220.0030.00316.99
8.0.210.0000.00716.97
8.0.200.0080.00017.03
8.0.190.0040.00416.94
8.0.180.0070.00016.98
8.0.170.0080.00016.87
8.0.160.0060.00316.93
8.0.150.0000.00716.95
8.0.140.0000.00716.91
8.0.130.0000.00513.38
8.0.120.0020.00516.89
8.0.110.0050.00216.84
8.0.100.0040.00416.74
8.0.90.0020.00516.80
8.0.80.0080.01016.90
8.0.70.0040.00416.97
8.0.60.0040.00416.85
8.0.50.0040.00416.93
8.0.30.0090.00916.96
8.0.20.0080.01316.93
8.0.10.0040.00317.04
8.0.00.0190.00316.92
7.4.330.0030.00315.55
7.4.320.0000.00716.53
7.4.300.0000.00716.36
7.4.290.0020.00516.43
7.4.280.0040.00416.33
7.4.270.0030.00316.57
7.4.260.0000.00513.14
7.4.250.0000.00716.38
7.4.240.0000.00716.53
7.4.230.0030.00316.22
7.4.220.0020.00616.50
7.4.210.0070.00916.52
7.4.200.0000.00816.34
7.4.130.0140.00816.44
7.4.120.0090.01116.61
7.4.110.0040.01816.29
7.4.100.0100.00716.39
7.4.90.0100.00716.45
7.4.80.0030.01616.45
7.4.70.0030.01416.50
7.4.60.0110.00716.52
7.4.50.0120.00916.41
7.4.40.0030.01416.44
7.4.30.0030.01316.66
7.4.20.0120.00316.22
7.4.10.0000.01716.41
7.4.00.0100.00716.36
7.3.330.0030.00316.10
7.3.320.0060.00013.05
7.3.310.0070.00016.13
7.3.300.0070.00016.05
7.3.290.0070.01016.15
7.3.280.0130.00716.12
7.3.260.0120.00616.45
7.3.230.0130.00616.32
7.3.210.0040.01216.35
7.3.200.0030.01716.15
7.3.190.0160.00016.13
7.3.180.0080.00816.34
7.3.170.0150.00316.12
7.3.160.0100.00616.03
7.3.150.0050.01116.45
7.3.140.0070.01116.38
7.3.130.0090.00816.22
7.3.120.0080.01316.25
7.3.110.0060.01116.18
7.3.100.0110.00516.21
7.3.90.0070.01316.27
7.3.80.0090.01016.28
7.3.70.0100.01016.39
7.3.60.0080.00816.07
7.3.50.0080.00816.23
7.3.40.0080.01116.23
7.3.30.0070.01016.18
7.3.20.0090.00616.22
7.3.10.0900.00916.25
7.3.00.0070.01416.32
7.2.330.0100.01016.25
7.2.320.0120.01216.58
7.2.310.0070.01016.16
7.2.300.0180.00416.58
7.2.290.0080.01616.60
7.2.280.0090.00916.17
7.2.270.0090.00916.64
7.2.260.0150.00616.66
7.2.250.0030.01816.65
7.2.240.0060.01216.21
7.2.230.0100.01016.39
7.2.220.0170.00316.31
7.2.210.0180.00316.50
7.2.200.0060.01416.41
7.2.190.0050.01416.36
7.2.180.0120.00616.21
7.2.170.0060.01516.55
7.2.160.0100.00516.41
7.2.150.0150.00316.29
7.2.140.0150.00616.54
7.2.130.0070.01416.58
7.2.120.0050.01316.58
7.2.110.0120.00616.43
7.2.100.0080.00816.58
7.2.90.0080.00816.36
7.2.80.0080.00816.34
7.2.70.0080.00916.29
7.2.60.0030.01616.43
7.2.50.0100.01016.56
7.2.40.0100.01016.38
7.2.30.0100.00716.63
7.2.20.0100.00716.56
7.2.10.0110.00716.52
7.2.00.0090.00816.18

preferences:
110.85 ms | 1528 KiB | 5 Q