3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = true; var_dump(is_bool($test) || strlen($test));

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)
8.3.60.0130.00716.38
8.3.50.0100.00716.38
8.3.40.0090.00618.46
8.3.30.0110.00418.77
8.3.20.0040.00420.34
8.3.10.0040.00423.53
8.3.00.0040.00422.06
8.2.180.0100.01018.29
8.2.170.0000.01422.96
8.2.160.0110.00318.96
8.2.150.0000.00724.18
8.2.140.0000.00724.66
8.2.130.0040.00419.46
8.2.120.0050.00226.35
8.2.110.0030.00620.38
8.2.100.0000.01117.52
8.2.90.0050.00519.21
8.2.80.0000.00817.97
8.2.70.0030.00717.63
8.2.60.0060.00318.16
8.2.50.0060.00318.10
8.2.40.0040.00420.59
8.2.30.0000.00820.92
8.2.20.0000.00818.09
8.2.10.0000.00718.11
8.2.00.0040.00418.16
8.1.280.0160.00025.92
8.1.270.0070.00022.24
8.1.260.0000.00826.35
8.1.250.0050.00228.09
8.1.240.0110.00823.89
8.1.230.0070.00319.10
8.1.220.0060.00317.76
8.1.210.0000.00818.77
8.1.200.0090.00017.25
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0050.00318.71
8.1.160.0000.00719.00
8.1.150.0070.00018.79
8.1.140.0050.00219.48
8.1.130.0030.00318.94
8.1.120.0030.00317.47
8.1.110.0040.00417.31
8.1.100.0040.00417.35
8.1.90.0040.00417.35
8.1.80.0030.00317.48
8.1.70.0030.00317.45
8.1.60.0050.00217.47
8.1.50.0030.00517.52
8.1.40.0040.00417.39
8.1.30.0070.00017.54
8.1.20.0030.00617.59
8.1.10.0000.00917.40
8.1.00.0080.00017.30
8.0.300.0050.00319.75
8.0.290.0000.00816.75
8.0.280.0000.00718.41
8.0.270.0070.00017.26
8.0.260.0030.00316.69
8.0.250.0030.00316.89
8.0.240.0000.00716.95
8.0.230.0070.00016.97
8.0.220.0030.00316.77
8.0.210.0070.00016.79
8.0.200.0000.00716.90
8.0.190.0060.00316.95
8.0.180.0040.00416.84
8.0.170.0040.00416.81
8.0.160.0050.00516.93
8.0.150.0000.00816.84
8.0.140.0070.00016.82
8.0.130.0000.00513.28
8.0.120.0000.00716.83
8.0.110.0000.00716.83
8.0.100.0040.00416.95
8.0.90.0030.00516.73
8.0.80.0060.01316.85
8.0.70.0000.00716.84
8.0.60.0000.00716.74
8.0.50.0070.00016.75
8.0.30.0110.00917.08
8.0.20.0130.00617.40
8.0.10.0040.00417.03
8.0.00.0070.01116.70
7.4.330.0030.00315.55
7.4.320.0030.00316.66
7.4.300.0000.00616.49
7.4.290.0030.00316.59
7.4.280.0050.00316.62
7.4.270.0000.00716.46
7.4.260.0070.00016.48
7.4.250.0070.00016.48
7.4.240.0020.00516.53
7.4.230.0070.00016.50
7.4.220.0100.00716.47
7.4.210.0080.01116.57
7.4.200.0040.00416.40
7.4.160.0150.00016.41
7.4.150.0130.00317.40
7.4.140.0110.00817.86
7.4.130.0090.00916.65
7.4.120.0110.00616.41
7.4.110.0030.01316.57
7.4.100.0120.00916.46
7.4.90.0070.01016.61
7.4.80.0140.00919.39
7.4.70.0060.01016.39
7.4.60.0150.00016.60
7.4.50.0040.01116.37
7.4.40.0110.01116.43
7.4.30.0100.00616.42
7.4.00.0000.01814.95
7.3.330.0030.00312.96
7.3.320.0030.00312.89
7.3.310.0070.00016.23
7.3.300.0060.00016.10
7.3.290.0000.00616.23
7.3.280.0080.00916.16
7.3.270.0080.00817.40
7.3.260.0130.00816.23
7.3.250.0060.01316.22
7.3.240.0090.01016.45
7.3.230.0130.00616.09
7.3.210.0070.00916.21
7.3.200.0060.01016.45
7.3.190.0070.01616.54
7.3.180.0160.00016.21
7.3.170.0120.00416.13
7.3.160.0030.01316.18
7.2.330.0090.01316.79
7.2.320.0090.01316.62
7.2.310.0130.00316.51
7.2.300.0130.01016.48
7.2.290.0140.00416.37
7.2.90.2260.01314.84
7.2.80.1050.00914.62
7.2.70.1540.00314.84
7.2.60.0990.01014.89
7.2.50.1230.00314.89
7.2.40.1810.00314.50
7.2.30.0190.00614.70
7.2.20.1810.01014.77
7.2.10.0930.00314.87
7.2.00.0720.00714.98
7.1.210.1580.00313.84
7.1.200.1460.00613.83
7.1.190.0820.00313.80
7.1.180.0920.00713.91
7.1.170.1180.00613.53
7.1.160.1530.01313.93
7.1.150.0150.00213.90
7.1.140.0130.00313.75
7.1.130.0080.00813.88
7.1.120.1030.01013.89
7.1.110.1620.00713.50
7.1.100.0400.00413.58
7.1.90.0070.01113.84
7.1.80.0240.01013.82
7.1.70.0320.00513.80
7.1.60.0430.00731.69
7.1.50.0280.01131.70
7.1.40.2620.00631.84
7.1.30.1790.01131.77
7.1.20.0430.00431.96
7.1.10.0150.00613.88
7.1.00.0120.00613.78
7.0.310.1350.01013.70
7.0.300.2370.00613.33
7.0.290.0960.00713.16
7.0.280.0090.01213.30
7.0.270.0120.00613.14
7.0.260.0100.00513.36
7.0.250.0570.00413.28
7.0.240.0650.00313.59
7.0.230.0400.00413.30
7.0.220.0430.00613.25
7.0.210.0330.00313.22
7.0.200.0130.00413.65
7.0.190.0090.00413.51
7.0.180.0290.00213.58
7.0.170.0130.00513.52
7.0.160.1190.00613.49
7.0.150.0100.00413.64
7.0.140.0300.00913.29
7.0.130.0100.00813.25
7.0.120.0100.00713.69
7.0.110.0620.00313.29
7.0.100.0070.00713.38
7.0.90.0080.00513.09
7.0.80.0340.00413.20
7.0.70.0210.00713.27
7.0.60.0360.00713.50
7.0.50.0070.01013.54
7.0.40.0110.01513.58
7.0.30.0110.00713.59
7.0.20.0000.01413.33
7.0.10.0090.00613.59
7.0.00.0210.00313.63

preferences:
48.97 ms | 401 KiB | 5 Q