3v4l.org

run code in 300+ PHP versions simultaneously
<?php $min = \date_create('@' . PHP_INT_MIN); var_dump($min->format('Y-m-d H:i:s')); $max = \date_create('@' . PHP_INT_MAX); var_dump($max->format('Y-m-d H:i:s')); $diff = \date_diff($min, $max); echo $diff->format("%R%a days");

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)
8.4.120.0120.01220.62
8.4.110.0150.00417.93
8.4.100.0130.00917.72
8.4.90.0110.00920.46
8.4.80.0050.00419.10
8.4.70.0060.01019.18
8.4.60.0120.00918.66
8.4.50.0110.00917.58
8.4.40.0090.01219.66
8.4.30.0140.00722.20
8.4.20.0150.00418.75
8.4.10.0170.00319.66
8.3.250.0060.00318.98
8.3.240.0060.00216.54
8.3.230.0130.00616.56
8.3.220.0100.00818.76
8.3.210.0140.00416.51
8.3.200.0040.00516.53
8.3.190.0140.00417.07
8.3.180.0110.00916.51
8.3.170.0110.00318.73
8.3.160.0060.01218.55
8.3.150.0000.00720.61
8.3.140.0070.00316.69
8.3.130.0090.00018.58
8.3.120.0040.00418.89
8.3.110.0100.01020.94
8.3.100.0030.00524.06
8.3.90.0140.00026.77
8.3.80.0060.00316.50
8.3.70.0120.00316.58
8.3.60.0110.01116.50
8.3.50.0070.00717.34
8.3.40.0070.01019.09
8.3.30.0130.00318.84
8.3.20.0000.00820.63
8.3.10.0080.00023.48
8.3.00.0030.00522.49
8.2.290.0120.00716.88
8.2.280.0070.00418.52
8.2.270.0120.00618.82
8.2.260.0040.01118.59
8.2.250.0030.00618.47
8.2.240.0070.00719.07
8.2.230.0080.00022.58
8.2.220.0000.00837.54
8.2.210.0000.00826.77
8.2.200.0030.00616.50
8.2.190.0110.01116.88
8.2.180.0110.00325.92
8.2.170.0120.00622.96
8.2.160.0100.00320.35
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00021.11
8.2.120.0080.00026.35
8.2.110.0030.00720.38
8.2.100.0000.01218.34
8.2.90.0080.00017.75
8.2.80.0080.00317.97
8.2.70.0030.00717.93
8.2.60.0000.00818.34
8.2.50.0030.00618.10
8.2.40.0050.00320.32
8.2.30.0000.00819.30
8.2.20.0080.00018.13
8.2.10.0000.00819.31
8.2.00.0040.00417.95
8.1.330.0120.00815.88
8.1.320.0110.01015.84
8.1.310.0060.00318.45
8.1.300.0040.00419.49
8.1.290.0090.00330.84
8.1.280.0070.01025.92
8.1.270.0070.00020.33
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0070.00323.97
8.1.230.0070.00719.06
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0030.00717.25
8.1.190.0060.00317.35
8.1.180.0040.00418.10
8.1.170.0040.00418.73
8.1.160.0050.00218.84
8.1.150.0000.00718.89
8.1.140.0000.00720.17
8.1.130.0000.00717.61
8.1.120.0070.00317.58
8.1.110.0070.00317.53
8.1.100.0000.00717.48
8.1.90.0050.00217.55
8.1.80.0080.00017.54
8.1.70.0040.00417.62
8.1.60.0080.00017.61
8.1.50.0070.00017.66
8.1.40.0000.00817.50
8.1.30.0040.00417.69
8.1.20.0040.00417.72
8.1.10.0000.00817.50
8.1.00.0040.00417.70
8.0.300.0040.00419.72
8.0.290.0050.00316.88
8.0.280.0030.00318.52
8.0.270.0070.00016.92
8.0.260.0070.00017.06
8.0.250.0070.00017.14
8.0.240.0000.00717.10
8.0.230.0070.00016.98
8.0.220.0000.00916.96
8.0.210.0000.00716.94
8.0.200.0030.00317.14
8.0.190.0080.00017.04
8.0.180.0060.00317.05
8.0.170.0030.00616.94
8.0.160.0000.01116.92
8.0.150.0040.00416.96
8.0.140.0040.00416.94
8.0.130.0000.00713.39
8.0.120.0080.00016.97
8.0.110.0030.00617.09
8.0.100.0070.00016.96
8.0.90.0050.00216.99
8.0.80.0110.00816.97
8.0.70.0000.00717.08
8.0.60.0070.00016.91
8.0.50.0000.00717.02
8.0.30.0100.01017.21
8.0.20.0120.00617.25
8.0.10.0050.00217.08
8.0.00.0180.00516.98
7.4.330.0050.00015.55
7.4.320.0030.00316.53
7.4.300.0000.00616.56
7.4.290.0000.00816.43
7.4.280.0060.00316.66
7.4.270.0040.00416.54
7.4.260.0000.00716.50
7.4.250.0070.00016.60
7.4.240.0030.00316.60
7.4.230.0040.00416.50
7.4.220.0000.00816.70
7.4.210.0120.00416.68
7.4.200.0030.00316.50
7.4.160.0090.00616.57
7.4.140.0120.00817.86
7.4.130.0090.00916.66
7.4.120.0130.00716.70
7.4.110.0090.00816.55
7.4.100.0100.01116.57
7.4.90.0150.00316.77
7.4.80.0120.00619.39
7.4.70.0230.01616.48
7.4.60.0140.00316.60
7.4.50.0120.00316.41
7.4.40.0120.00416.43
7.4.00.0100.00315.07
7.3.330.0030.00313.16
7.3.320.0050.00013.13
7.3.310.0000.00716.10
7.3.300.0000.00716.17
7.3.290.0110.00416.22
7.3.280.0080.00916.26
7.3.260.0080.01016.49
7.3.240.0120.00616.49
7.3.230.0100.00716.46
7.3.210.0080.00816.46
7.3.200.0150.00316.54
7.3.190.0030.01416.59
7.3.180.0120.00616.48
7.3.170.0060.01016.52
7.3.160.0060.00916.43
7.3.30.0000.01214.83
7.3.20.0940.01014.85
7.3.10.1270.00615.06
7.3.00.1490.00314.93
7.2.330.0130.00616.65
7.2.320.0040.01616.51
7.2.310.0070.01016.75
7.2.300.0120.00616.85
7.2.290.0040.01216.59
7.2.160.0070.00714.92
7.2.150.1170.00314.89
7.2.140.1150.01014.91
7.2.130.1490.01015.16
7.2.120.1250.01014.89
7.2.110.1090.00314.92
7.2.100.1220.00614.94
7.2.90.1380.00715.21
7.2.80.1360.00315.09
7.2.70.1020.01015.32
7.2.60.1210.00615.05
7.2.50.1300.01015.14
7.2.40.1140.01014.99
7.2.30.1820.00714.84
7.2.20.1940.01315.14
7.2.10.1620.01015.21
7.2.00.1670.00315.05
7.1.270.1010.12213.63
7.1.260.1090.10913.95
7.1.250.1100.09114.03

preferences:
129.09 ms | 403 KiB | 5 Q