3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo \int::class; echo "\n"; echo \string::class; echo "\n"; echo \float::class; echo "\n"; echo \object::class; echo "\n"; echo \bool::class; echo "\n";

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)
8.3.60.0110.00718.18
8.3.50.0090.00618.02
8.3.40.0100.00618.48
8.3.30.0040.01218.54
8.3.20.0060.01318.37
8.3.10.0070.00721.78
8.3.00.0080.00023.52
8.2.180.0150.00618.04
8.2.170.0070.00722.96
8.2.160.0000.01322.26
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0020.00521.18
8.2.120.0080.00026.35
8.2.110.0070.00319.38
8.2.100.0040.00717.75
8.2.90.0040.00417.38
8.2.80.0030.00617.97
8.2.70.0050.00317.91
8.2.60.0000.00818.09
8.2.50.0000.00718.10
8.2.40.0040.00418.93
8.2.30.0000.00720.55
8.2.20.0070.00017.79
8.2.10.0000.00817.79
8.2.00.0050.00317.88
8.1.280.0150.00925.92
8.1.270.0050.00320.13
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00619.14
8.1.230.0080.00317.58
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.13
8.1.190.0030.00618.76
8.1.180.0040.00418.10
8.1.170.0080.00018.45
8.1.160.0000.00718.62
8.1.150.0000.00818.66
8.1.140.0030.00518.66
8.1.130.0030.00320.25
8.1.120.0000.00717.23
8.1.110.0100.00017.33
8.1.100.0000.00917.20
8.1.90.0030.00517.37
8.1.80.0030.00317.34
8.1.70.0030.00317.29
8.1.60.0000.00817.42
8.1.50.0070.00017.26
8.1.40.0050.00317.30
8.1.30.0050.00217.46
8.1.20.0040.00417.39
8.1.10.0000.00817.44
8.1.00.0000.00717.25
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0030.00318.32
8.0.270.0030.00317.18
8.0.260.0000.00720.18
8.0.250.0070.00016.80
8.0.240.0070.00016.80
8.0.230.0030.00316.84
8.0.220.0030.00316.64
8.0.210.0000.00716.72
8.0.200.0040.00416.70
8.0.190.0070.00016.81
8.0.180.0030.00516.75
8.0.170.0060.00316.81
8.0.160.0040.00416.75
8.0.150.0060.00616.63
8.0.140.0000.00716.72
8.0.130.0030.00313.21
8.0.120.0000.00816.78
8.0.110.0000.00716.86
8.0.100.0050.00316.69
8.0.90.0040.00416.73
8.0.80.0050.01416.74
8.0.70.0070.00016.81
8.0.60.0040.00416.70
8.0.50.0000.00716.80
8.0.30.0040.01416.98
8.0.20.0100.01017.40
8.0.10.0000.00716.91
8.0.00.0110.00816.80
7.4.330.0000.00515.55
7.4.320.0060.00016.45
7.4.300.0030.00316.46
7.4.290.0080.00016.39
7.4.280.0050.00316.35
7.4.270.0000.00716.35
7.4.260.0070.00416.29
7.4.250.0030.00316.33
7.4.240.0070.00016.29
7.4.230.0080.00016.25
7.4.220.0000.00716.11
7.4.210.0100.00616.41
7.4.200.0050.00216.12
7.4.160.0080.00916.50
7.4.140.0110.01017.86
7.4.130.0120.00616.36
7.4.120.0120.00616.42
7.4.110.0100.00616.23
7.4.100.0160.00016.61
7.4.90.0180.00616.42
7.4.80.0100.00719.39
7.4.70.0080.01116.19
7.4.60.0060.01316.39
7.4.50.0040.01216.50
7.4.40.0120.00916.27
7.4.00.0060.01014.50
7.3.330.0060.00013.04
7.3.320.0000.00612.97
7.3.310.0030.00316.18
7.3.300.0070.00016.11
7.3.290.0040.00416.14
7.3.280.0050.01016.10
7.3.260.0120.00916.35
7.3.240.0100.00816.32
7.3.230.0120.00616.11
7.3.210.0130.00416.24
7.3.200.0060.00916.23
7.3.190.0090.00616.14
7.3.180.0030.01316.39
7.3.170.0080.01216.29
7.3.160.0210.00016.46
7.2.330.0160.00616.36
7.2.320.0080.01116.32
7.2.310.0140.00316.21
7.2.300.0140.00316.56
7.2.290.0090.01216.54
7.2.100.2710.00714.71
7.2.90.0220.00614.06
7.2.80.1350.00314.55
7.2.70.0200.00614.85
7.2.60.6580.01014.54
7.2.50.4970.01014.39
7.2.40.4760.00315.04
7.2.30.5610.00614.64
7.2.20.5220.00614.79
7.2.10.4380.01314.70
7.2.00.3540.00714.95
7.1.220.2830.01013.69
7.1.210.0220.00613.61
7.1.200.0070.00713.68
7.1.190.0210.00413.61
7.1.180.4940.00713.61
7.1.170.5840.00913.68
7.1.160.4720.01013.79
7.1.150.5310.00313.61
7.1.140.5220.00613.61
7.1.130.4340.00613.77
7.1.120.4610.01013.71
7.1.110.5090.00913.61
7.1.100.4140.00713.61
7.1.90.4330.00313.61
7.1.80.4870.00713.61
7.1.70.4740.00613.61
7.1.60.5650.01031.30
7.1.50.6470.00631.39
7.1.40.9370.01031.63
7.1.30.7780.01331.65
7.1.20.8110.00731.61
7.1.10.9330.00313.61
7.1.00.5140.00713.63
5.6.380.0120.00314.25

preferences:
63.05 ms | 400 KiB | 5 Q