3v4l.org

run code in 300+ PHP versions simultaneously
<?php function s($rad){ return M_PI*(pow($rad/2,2)); } $r1=4; $r2=10; $r3=22; echo s($r1); ?>

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)
8.3.60.0140.00718.18
8.3.50.0130.00718.21
8.3.40.0100.00718.58
8.3.30.0110.00318.58
8.3.20.0000.00820.44
8.3.10.0050.00321.85
8.3.00.0040.00420.54
8.2.180.0090.00918.18
8.2.170.0120.00322.96
8.2.160.0110.00319.37
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0000.00719.83
8.2.120.0000.00826.35
8.2.110.0100.00022.13
8.2.100.0090.00317.84
8.2.90.0000.00817.72
8.2.80.0030.00617.97
8.2.70.0050.00318.03
8.2.60.0000.00918.03
8.2.50.0090.00018.10
8.2.40.0050.00319.34
8.2.30.0000.00719.25
8.2.20.0000.01018.16
8.2.10.0000.00718.04
8.2.00.0000.00817.63
8.1.280.0090.00625.92
8.1.270.0080.00018.95
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0090.00023.79
8.1.230.0040.00817.82
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0050.00318.52
8.1.160.0000.00718.79
8.1.150.0000.00718.77
8.1.140.0030.00322.20
8.1.130.0050.00519.99
8.1.120.0040.00417.33
8.1.110.0040.00417.34
8.1.100.0030.00517.24
8.1.90.0040.00417.29
8.1.80.0050.00217.30
8.1.70.0050.00317.38
8.1.60.0030.00617.61
8.1.50.0030.00517.48
8.1.40.0040.00417.45
8.1.30.0050.00317.62
8.1.20.0040.00417.63
8.1.10.0000.00817.51
8.1.00.0050.00217.33
8.0.300.0050.00318.77
8.0.290.0030.00616.75
8.0.280.0030.00318.35
8.0.270.0000.00817.13
8.0.260.0060.00018.34
8.0.250.0000.00816.94
8.0.240.0030.00616.94
8.0.230.0030.00317.03
8.0.220.0060.00016.77
8.0.210.0050.00216.91
8.0.200.0030.00316.86
8.0.190.0040.00416.91
8.0.180.0050.00216.73
8.0.170.0040.00416.82
8.0.160.0060.00316.87
8.0.150.0040.00416.79
8.0.140.0030.00616.87
8.0.130.0030.00313.18
8.0.120.0040.00416.77
8.0.110.0000.00716.62
8.0.100.0000.00816.74
8.0.90.0040.00416.80
8.0.80.0040.01316.83
8.0.70.0000.00716.83
8.0.60.0000.00716.82
8.0.50.0040.00416.92
8.0.30.0100.01117.10
8.0.20.0100.00917.40
8.0.10.0090.00016.94
8.0.00.0150.00416.83
7.4.330.0030.00315.55
7.4.320.0060.00016.55
7.4.300.0030.00316.61
7.4.290.0030.00316.46
7.4.280.0070.00016.49
7.4.270.0030.00616.51
7.4.260.0000.00716.48
7.4.250.0030.00516.50
7.4.240.0000.00816.61
7.4.230.0050.00316.70
7.4.220.0020.00516.63
7.4.210.0070.00816.53
7.4.200.0000.00716.42
7.4.160.0070.00916.43
7.4.140.0110.00817.86
7.4.130.0160.00316.46
7.4.120.0120.00616.48
7.4.110.0090.00916.48
7.4.100.0080.00916.50
7.4.90.0120.00616.47
7.4.80.0110.00819.39
7.4.70.0060.01216.61
7.4.60.0120.00916.50
7.4.50.0090.00616.52
7.4.40.0030.01316.41
7.4.00.0090.00615.03
7.3.330.0060.00013.25
7.3.320.0000.00513.28
7.3.310.0000.00916.17
7.3.300.0070.00016.32
7.3.290.0070.00016.30
7.3.280.0050.01016.32
7.3.260.0150.00516.46
7.3.240.0100.00916.61
7.3.230.0090.00816.70
7.3.210.0060.01116.55
7.3.200.0090.00816.32
7.3.190.0040.01516.54
7.3.180.0090.00916.31
7.3.170.0100.00716.54
7.3.160.0130.01016.63
7.2.330.0170.00716.65
7.2.320.0000.01716.30
7.2.310.0110.00616.58
7.2.300.0090.00916.34
7.2.290.0070.01416.73
7.2.110.0060.00616.67
7.2.100.0080.00416.46
7.2.90.0190.01316.38
7.2.80.0080.00416.44
7.2.70.0090.00616.50
7.2.60.0130.01615.05
7.2.50.0030.01016.81
7.2.40.0040.00816.67
7.2.30.0120.00516.52
7.2.20.0170.00916.82
7.2.10.0150.01116.73
7.2.00.0090.00316.81
7.1.230.0200.00713.56
7.1.220.0190.00615.58
7.1.210.0180.01115.54
7.1.200.0050.00913.93
7.1.190.0030.01015.69
7.1.180.0000.01415.73
7.1.170.0230.00313.79
7.1.160.0120.00015.73
7.1.150.0040.00915.64
7.1.140.0030.01015.77
7.1.130.0200.00813.82
7.1.120.0230.00713.68
7.1.110.0160.00913.78
7.1.100.0200.00315.88
7.1.90.0040.00815.73
7.1.80.0150.01015.86
7.1.70.0110.00315.91
7.1.60.0200.01033.46
7.1.50.0220.01633.80
7.1.40.0170.01433.66
7.1.30.0260.00333.60
7.1.20.0240.00333.48
7.1.10.0070.00715.48
7.1.00.0080.00415.39
5.6.380.0000.01214.31

preferences:
60.93 ms | 401 KiB | 5 Q