3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = ''; echo $test ? "true" : "false";

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)
8.3.60.0120.00318.18
8.3.50.0100.00318.09
8.3.40.0110.00418.73
8.3.30.0060.01018.42
8.3.20.0040.00418.90
8.3.10.0040.00423.65
8.3.00.0040.00423.48
8.2.180.0090.00916.60
8.2.170.0100.01022.96
8.2.160.0100.00319.09
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0030.00520.52
8.2.120.0050.00226.35
8.2.110.0000.00922.11
8.2.100.0110.00017.78
8.2.90.0040.00419.17
8.2.80.0030.00617.97
8.2.70.0000.00817.91
8.2.60.0090.00017.80
8.2.50.0040.00418.10
8.2.40.0000.00720.48
8.2.30.0030.00619.22
8.2.20.0070.00018.07
8.2.10.0070.00317.67
8.2.00.0030.00319.34
8.1.280.0090.00925.92
8.1.270.0080.00020.33
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00621.29
8.1.230.0060.00617.83
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00817.11
8.1.190.0050.00317.10
8.1.180.0040.00418.10
8.1.170.0040.00418.74
8.1.160.0050.00318.77
8.1.150.0000.00818.71
8.1.140.0000.00820.70
8.1.130.0030.00318.84
8.1.120.0020.00517.32
8.1.110.0030.00617.39
8.1.100.0030.00617.39
8.1.90.0080.00317.27
8.1.80.0040.00417.32
8.1.70.0000.00717.28
8.1.60.0040.00417.46
8.1.50.0040.00417.45
8.1.40.0000.00817.38
8.1.30.0080.00317.57
8.1.20.0040.00417.55
8.1.10.0060.00317.39
8.1.00.0000.00817.41
8.0.300.0030.00618.77
8.0.290.0060.00316.63
8.0.280.0030.00318.48
8.0.270.0000.00717.21
8.0.260.0030.00318.35
8.0.250.0000.00816.82
8.0.240.0000.00616.86
8.0.230.0000.00716.85
8.0.220.0000.00716.71
8.0.210.0030.00316.82
8.0.200.0040.00416.79
8.0.190.0070.00016.89
8.0.180.0080.00016.89
8.0.170.0000.00916.82
8.0.160.0000.00716.90
8.0.150.0040.00416.64
8.0.140.0000.00716.79
8.0.130.0050.00013.27
8.0.120.0000.00816.69
8.0.110.0070.00016.76
8.0.100.0000.00816.70
8.0.90.0020.00516.71
8.0.80.0120.00716.78
8.0.70.0040.00416.70
8.0.60.0030.00316.67
8.0.50.0000.00716.80
8.0.30.0130.00717.05
8.0.20.0130.00517.40
8.0.10.0030.00616.81
8.0.00.0090.01016.84
7.4.330.0000.00515.55
7.4.320.0000.00616.54
7.4.300.0050.00316.52
7.4.290.0000.00616.42
7.4.280.0040.00416.30
7.4.270.0030.00516.52
7.4.260.0000.00716.50
7.4.250.0040.00416.39
7.4.240.0080.00016.54
7.4.230.0020.00516.34
7.4.220.0070.00016.42
7.4.210.0090.00816.46
7.4.200.0050.00316.45
7.4.160.0120.00616.45
7.4.140.0120.00717.86
7.4.130.0140.00316.24
7.4.120.0080.01216.40
7.4.110.0060.00916.45
7.4.100.0070.01116.48
7.4.90.0110.00716.42
7.4.80.0030.01319.39
7.4.70.0110.00916.48
7.4.60.0030.01316.40
7.4.50.0060.01016.50
7.4.40.0110.00716.35
7.4.00.0040.01115.11
7.3.330.0030.00313.04
7.3.320.0000.00612.96
7.3.310.0030.00316.06
7.3.300.0030.00316.11
7.3.290.0070.00016.20
7.3.280.0100.01016.14
7.3.260.0090.00816.11
7.3.240.0100.01016.31
7.3.230.0110.01116.26
7.3.210.0100.01016.54
7.3.200.0160.00316.08
7.3.190.0100.00616.43
7.3.180.0110.00716.31
7.3.170.0030.01316.51
7.3.160.0070.01016.29
7.2.330.0070.01116.56
7.2.320.0060.01716.66
7.2.310.0140.00316.28
7.2.300.0130.01016.44
7.2.290.0090.00816.60
7.2.80.0250.01214.73
7.2.70.0260.00714.76
7.2.60.0370.01314.71
7.2.50.0440.00314.88
7.2.40.0250.00714.77
7.2.30.0900.01314.95
7.2.20.0250.00914.66
7.2.10.0250.00614.68
7.2.00.0140.01714.84
7.1.200.0190.00315.87
7.1.190.0230.00613.86
7.1.180.0190.01313.71
7.1.170.0350.00413.84
7.1.160.0190.00913.63
7.1.150.0380.01313.61
7.1.140.0230.00713.59
7.1.130.0490.00613.59
7.1.120.0230.00613.68
7.1.110.0250.00613.82
7.1.100.0340.00313.63
7.1.90.0360.01313.52
7.1.80.0410.01013.77
7.1.70.0380.01013.46
7.1.60.0540.00731.71
7.1.50.0620.01231.87
7.1.40.0430.00731.78
7.1.30.0520.00631.38
7.1.20.0570.01531.69
7.1.10.0250.01413.59
7.1.00.0260.01313.61

preferences:
38.9 ms | 401 KiB | 5 Q