3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (false) ; else echo "shouldnt error";

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)
8.3.70.0060.01216.58
8.3.60.0070.01118.28
8.3.50.0140.00617.31
8.3.40.0070.00718.54
8.3.30.0060.00918.86
8.3.20.0050.00521.58
8.3.10.0080.00018.90
8.3.00.0040.00421.86
8.2.190.0110.00416.58
8.2.180.0170.00325.92
8.2.170.0150.00322.96
8.2.160.0100.00320.34
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0000.00826.16
8.2.110.0090.00022.26
8.2.100.0070.00417.72
8.2.90.0090.00017.63
8.2.80.0030.00517.97
8.2.70.0040.00417.80
8.2.60.0000.00817.78
8.2.50.0080.00018.10
8.2.40.0000.00719.18
8.2.30.0040.00418.98
8.2.20.0000.00817.96
8.2.10.0040.00418.79
8.2.00.0030.00319.38
8.1.280.0110.01125.92
8.1.270.0060.00322.25
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.18
8.1.230.0040.00719.03
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0000.00816.98
8.1.180.0000.00818.10
8.1.170.0030.00618.36
8.1.160.0050.00218.80
8.1.150.0030.00318.66
8.1.140.0000.00718.81
8.1.130.0030.00320.09
8.1.120.0030.00517.34
8.1.110.0040.00417.20
8.1.100.0040.00417.34
8.1.90.0000.00717.29
8.1.80.0000.00717.34
8.1.70.0040.00417.18
8.1.60.0000.00817.33
8.1.50.0040.00417.42
8.1.40.0060.00317.35
8.1.30.0050.00217.43
8.1.20.0050.00317.52
8.1.10.0040.00417.44
8.1.00.0050.00317.42
8.0.300.0080.00019.71
8.0.290.0040.00416.75
8.0.280.0000.00718.48
8.0.270.0030.00317.14
8.0.260.0030.00318.37
8.0.250.0030.00316.88
8.0.240.0090.00016.76
8.0.230.0070.00016.88
8.0.220.0000.00616.82
8.0.210.0040.00416.79
8.0.200.0000.00616.77
8.0.190.0000.00816.77
8.0.180.0000.00816.81
8.0.170.0000.01116.83
8.0.160.0070.00016.91
8.0.150.0000.00716.74
8.0.140.0040.00416.70
8.0.130.0000.00613.20
8.0.120.0000.00716.80
8.0.110.0040.00416.93
8.0.100.0030.00316.92
8.0.90.0000.00816.73
8.0.80.0110.01016.80
8.0.70.0040.00416.80
8.0.60.0000.00816.68
8.0.50.0080.00016.80
8.0.30.0150.00316.96
8.0.20.0180.01516.69
8.0.10.0040.00416.86
8.0.00.0090.00816.68
7.4.330.0050.00015.55
7.4.320.0000.00716.28
7.4.300.0060.00016.45
7.4.290.0000.00716.38
7.4.280.0040.00416.45
7.4.270.0030.00316.42
7.4.260.0070.00016.34
7.4.250.0040.00416.32
7.4.240.0000.00816.39
7.4.230.0070.00016.20
7.4.220.0040.00416.44
7.4.210.0080.00816.42
7.4.200.0000.00716.52
7.4.160.0090.01016.34
7.4.130.0040.01216.41
7.4.120.0130.00316.40
7.4.110.0090.00916.36
7.4.100.0130.00316.32
7.4.90.0030.01416.38
7.4.80.0110.01119.39
7.4.70.0090.01316.44
7.4.60.0140.00716.52
7.4.50.0050.00916.26
7.4.40.0090.00916.09
7.4.00.0030.01314.50
7.3.330.0000.00513.00
7.3.320.0030.00313.09
7.3.310.0030.00316.21
7.3.300.0030.00316.23
7.3.290.0040.00416.20
7.3.280.0090.00816.15
7.3.260.0100.00916.31
7.3.240.0090.01016.23
7.3.230.0060.01016.36
7.3.210.0070.01116.12
7.3.200.0070.01016.25
7.3.190.0030.01216.16
7.3.180.0070.01316.29
7.3.170.0060.01016.32
7.3.160.0030.01516.50
7.3.50.0030.00914.65
7.3.40.0060.00614.64
7.3.30.0070.00714.62
7.3.20.0000.01516.61
7.3.10.0090.00316.66
7.3.00.0040.01016.64
7.2.330.0090.00916.31
7.2.320.0190.00416.50
7.2.310.0060.01016.35
7.2.300.0030.01316.67
7.2.290.0130.00316.66
7.2.180.0110.00314.72
7.2.170.0150.00314.75
7.2.160.0080.00414.84
7.2.150.0070.00716.66
7.2.140.0000.01316.65
7.2.130.0070.00716.82
7.2.120.0120.00316.57
7.2.110.0000.01416.55
7.2.100.0110.00416.56
7.2.90.0030.01216.99
7.2.80.0090.00616.79
7.2.70.0070.00716.74
7.2.60.0090.00616.43
7.2.50.0070.00716.79
7.2.40.0060.01616.71
7.2.30.0030.01316.46
7.2.20.0060.01417.01
7.2.10.0040.01216.83
7.2.00.0090.00316.89
7.1.280.0110.00315.50
7.1.270.0070.00715.79
7.1.260.0000.01315.63
7.1.250.0060.00915.41

preferences:
70.54 ms | 401 KiB | 5 Q