3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(myf()); function myf() { $test = false; assert($test); return true; }

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)
8.3.60.0040.01116.63
8.3.50.0090.00618.30
8.3.40.0030.01018.85
8.3.30.0070.00718.84
8.3.20.0000.00822.00
8.3.10.0050.00320.59
8.3.00.0070.00021.75
8.2.180.0090.00618.54
8.2.170.0110.00722.96
8.2.160.0070.00722.01
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0050.00020.75
8.2.120.0060.00326.35
8.2.110.0040.00420.94
8.2.100.0120.00017.80
8.2.90.0050.00319.02
8.2.80.0060.00317.97
8.2.70.0030.00617.63
8.2.60.0000.00817.91
8.2.50.0040.00418.09
8.2.40.0030.00522.17
8.2.30.0000.00719.44
8.2.20.0000.00817.61
8.2.10.0050.00318.18
8.2.00.0040.00418.09
8.1.280.0030.01025.92
8.1.270.0080.00022.13
8.1.260.0080.00028.09
8.1.250.0020.00528.09
8.1.240.0030.00622.34
8.1.230.0040.00717.64
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0060.00317.38
8.1.190.0000.00917.23
8.1.180.0040.00418.10
8.1.170.0040.00418.41
8.1.160.0000.00720.71
8.1.150.0000.00818.73
8.1.140.0040.00419.56
8.1.130.0000.00717.52
8.1.120.0030.00417.42
8.1.110.0030.00617.44
8.1.100.0000.00717.35
8.1.90.0000.00717.30
8.1.80.0040.00417.29
8.1.70.0000.00717.46
8.1.60.0000.00717.55
8.1.50.0060.00317.51
8.1.40.0030.00517.42
8.1.30.0050.00317.66
8.1.20.0040.00417.42
8.1.10.0040.00417.57
8.1.00.0000.00717.50
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0040.00418.35
8.0.270.0000.00817.15
8.0.260.0000.00817.16
8.0.250.0000.00816.87
8.0.240.0030.00316.93
8.0.230.0000.00716.90
8.0.220.0080.00016.79
8.0.210.0000.00716.89
8.0.200.0060.00016.88
8.0.190.0060.00316.96
8.0.180.0000.00716.80
8.0.170.0040.00416.84
8.0.160.0040.00316.80
8.0.150.0070.00316.90
8.0.140.0050.00216.84
8.0.130.0000.00713.34
8.0.120.0000.00816.89
8.0.110.0040.00416.80
8.0.100.0040.00416.74
8.0.90.0000.00716.77
8.0.80.0030.01316.92
8.0.70.0040.00416.86
8.0.60.0000.00816.89
8.0.50.0040.00416.84
8.0.30.0130.00517.14
8.0.20.0100.00817.40
8.0.10.0070.00016.97
8.0.00.0130.00416.73
7.4.330.0000.00516.84
7.4.320.0000.00716.53
7.4.300.0030.00316.57
7.4.290.0030.00316.61
7.4.280.0060.00316.57
7.4.270.0050.00316.51
7.4.260.0030.00316.35
7.4.250.0040.00416.45
7.4.240.0000.00816.46
7.4.230.0000.00716.32
7.4.220.0150.00616.63
7.4.210.0060.00816.54
7.4.200.0030.00316.41
7.4.160.0120.00416.55
7.4.150.0060.01217.40
7.4.140.0190.00217.86
7.4.130.0100.00716.53
7.4.120.0070.01116.61
7.4.110.0100.00616.48
7.4.100.0160.00616.29
7.4.90.0100.00616.74
7.4.80.0050.01419.39
7.4.70.0070.01016.34
7.4.60.0140.00916.54
7.4.50.0040.01116.43
7.4.40.0140.00316.58
7.4.30.0090.00916.62
7.4.00.0000.01314.75
7.3.330.0030.00313.34
7.3.320.0060.00013.32
7.3.310.0030.00316.21
7.3.300.0030.00316.34
7.3.290.0060.00016.32
7.3.280.0100.00516.33
7.3.270.0070.01017.40
7.3.260.0090.00816.54
7.3.250.0130.00616.40
7.3.240.0090.00816.33
7.3.230.0090.00916.39
7.3.210.0060.00916.32
7.3.200.0130.00716.65
7.3.190.0090.00616.39
7.3.180.0100.01316.45
7.3.170.0030.01316.39
7.3.160.0100.00616.43
7.3.10.0080.00316.55
7.3.00.0040.01116.62
7.2.330.0060.01216.47
7.2.320.0030.01416.17
7.2.310.0100.00716.41
7.2.300.0070.01016.55
7.2.290.0130.01016.65
7.2.130.0070.00716.55
7.2.120.0060.00916.84
7.2.110.0080.00416.63
7.2.100.0030.01016.40
7.2.90.0040.01116.81
7.2.80.0070.00316.84
7.2.70.0060.00816.69
7.2.60.0050.01016.67
7.2.50.0080.00816.48
7.2.40.0000.01316.77
7.2.30.0030.00716.85
7.2.20.0070.00716.21
7.2.10.0070.00716.41
7.2.00.0060.00817.97
7.1.250.0060.00315.78
7.1.200.0070.00415.71
7.1.100.0040.01218.00
7.1.70.0080.00416.86
7.1.60.0030.02019.40
7.1.50.0030.00716.99
7.1.00.0130.06722.45
7.0.200.0430.01014.35
7.0.60.0270.03719.99
7.0.50.0030.05317.94
7.0.40.0070.04720.13
7.0.30.0300.05020.23
7.0.20.0300.04720.07
7.0.10.0100.09020.10
7.0.00.0230.06320.15
5.6.210.0000.05020.69
5.6.200.0070.07318.12
5.6.190.0100.04020.50
5.6.180.0230.06020.42
5.6.170.0200.04320.50
5.6.160.0030.09320.62
5.6.150.0100.07718.29
5.6.140.0030.07318.17
5.6.130.0030.04318.30
5.6.120.0100.08021.15
5.6.110.0100.03721.13
5.6.100.0130.07021.08
5.6.90.0030.04020.98
5.6.80.0100.07020.41
5.5.350.0170.07720.40
5.5.340.0130.05718.09
5.5.330.0100.06720.31
5.5.320.0300.04720.35
5.5.310.0370.06320.30
5.5.300.0070.04718.09
5.5.290.0000.04317.97
5.5.280.0100.05320.87
5.5.270.0000.04320.80
5.5.260.0130.08320.87
5.5.250.0100.08020.70
5.5.240.0230.07320.16

preferences:
62.11 ms | 401 KiB | 5 Q