3v4l.org

run code in 300+ PHP versions simultaneously
<?=($a=x.bcpow(9,99,99))^($b=[].new Exception(x))," ", strlen( $a)," ", strlen($b), $b;

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)
8.3.60.0120.00618.43
8.3.50.0140.00718.15
8.3.40.0080.00818.78
8.3.30.0070.00718.80
8.3.20.0080.00021.92
8.3.10.0030.00521.91
8.3.00.0040.00420.21
8.2.180.0120.00618.54
8.2.170.0070.00722.96
8.2.160.0140.00019.29
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00317.63
8.2.110.0070.00319.41
8.2.100.0040.00717.91
8.2.90.0000.00718.22
8.2.80.0050.00317.97
8.2.70.0000.00817.93
8.2.60.0000.00818.04
8.2.50.0070.00418.10
8.2.40.0030.00620.42
8.2.30.0050.00320.52
8.2.20.0050.00317.79
8.2.10.0030.00618.11
8.2.00.0000.00818.10
8.1.280.0120.00625.92
8.1.270.0070.01123.82
8.1.260.0060.00326.35
8.1.250.0030.00528.09
8.1.240.0030.00722.50
8.1.230.0050.01120.87
8.1.220.0040.00417.79
8.1.210.0040.00418.89
8.1.200.0080.00017.23
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0040.00418.50
8.1.160.0070.00022.00
8.1.150.0040.00418.82
8.1.140.0060.00317.42
8.1.130.0030.00317.62
8.1.120.0030.00317.41
8.1.110.0030.00517.43
8.1.100.0080.00017.38
8.1.90.0040.00417.38
8.1.80.0000.00817.37
8.1.70.0000.00717.37
8.1.60.0020.00517.52
8.1.50.0050.00317.46
8.1.40.0080.00017.46
8.1.30.0030.00517.45
8.1.20.0070.00017.57
8.1.10.0050.00317.38
8.1.00.0000.00817.43
8.0.300.0050.00220.02
8.0.290.0000.00816.75
8.0.280.0030.00518.43
8.0.270.0070.00017.25
8.0.260.0000.00617.18
8.0.250.0050.00316.88
8.0.240.0030.00317.01
8.0.230.0000.00817.04
8.0.220.0000.00717.00
8.0.210.0030.00517.01
8.0.200.0060.00316.98
8.0.190.0080.00016.87
8.0.180.0030.00516.86
8.0.170.0020.00516.85
8.0.160.0040.00416.94
8.0.150.0000.00716.79
8.0.140.0000.00716.88
8.0.130.0060.00213.32
8.0.120.0000.00916.94
8.0.110.0000.00716.94
8.0.100.0080.00016.82
8.0.90.0050.00316.82
8.0.80.0160.00316.98
8.0.70.0090.00017.01
8.0.60.0030.00316.89
8.0.50.0040.00416.96
8.0.30.0060.00916.98
8.0.20.0050.01517.40
8.0.10.0000.00817.05
8.0.00.0100.00716.83
7.4.330.0050.00015.08
7.4.320.0000.00616.49
7.4.300.0030.00316.62
7.4.290.0050.00316.51
7.4.280.0040.00416.50
7.4.270.0030.00316.45
7.4.260.0000.00716.54
7.4.250.0040.00416.47
7.4.240.0050.00216.57
7.4.230.0040.00416.67
7.4.220.0000.01616.55
7.4.210.0110.00316.55
7.4.200.0080.00016.62
7.4.160.0140.01016.59
7.4.150.0040.01417.40
7.4.140.0120.00617.86
7.4.130.0120.00516.53
7.4.120.0110.00616.59
7.4.110.0070.01116.56
7.4.100.0100.00616.58
7.4.90.0110.01116.45
7.4.80.0080.00919.39
7.4.70.0110.00716.52
7.4.60.0100.00616.40
7.4.50.0040.00416.49
7.4.40.0100.01316.33
7.4.30.0110.00816.55
7.4.00.0060.00915.04
7.3.330.0000.00513.16
7.3.320.0030.00313.12
7.3.310.0040.00416.32
7.3.300.0040.00416.43
7.3.290.0070.00916.36
7.3.280.0110.01016.37
7.3.270.0110.00617.40
7.3.260.0130.01016.32
7.3.250.0070.00916.47
7.3.240.0090.00916.71
7.3.230.0100.00716.61
7.3.210.0150.00016.29
7.3.200.0160.00016.57
7.3.190.0040.01216.32
7.3.180.0090.00616.42
7.3.170.0110.00616.46
7.3.160.0140.00516.39
7.2.330.0120.00616.51
7.2.320.0060.01116.76
7.2.310.0070.01716.47
7.2.300.0090.00916.45
7.2.290.0120.00416.74
7.2.60.0030.01016.67
7.2.00.0000.01219.25
7.1.200.0030.00915.89
7.1.100.0000.01518.20
7.1.70.0030.00517.33
7.1.60.0160.01019.14
7.1.50.0130.00616.77
7.1.00.0000.08022.41
7.0.200.0000.01016.73
7.0.60.0030.08720.00
7.0.50.0070.08017.91
7.0.40.0100.08020.21
7.0.30.0400.05320.18
7.0.20.0300.06320.00
7.0.10.0130.05020.32
7.0.00.0070.05020.09
5.6.280.0000.07720.98
5.6.210.0070.07720.73
5.6.200.0030.04018.08
5.6.190.0170.07320.61
5.6.180.0270.07720.33
5.6.170.0230.04720.52
5.6.160.0030.04720.43
5.6.150.0100.07318.18
5.6.140.0070.03718.18
5.6.130.0000.08718.18
5.6.120.0170.07720.99
5.6.110.0100.07720.98
5.6.100.0130.07721.00
5.6.90.0100.04721.00
5.6.80.0170.08320.41
5.5.350.0200.04020.37
5.5.340.0030.07318.02
5.5.330.0100.07020.31
5.5.320.0430.07020.35
5.5.310.0270.08320.41
5.5.300.0030.06317.94
5.5.290.0000.04317.98
5.5.280.0070.03720.83
5.5.270.0230.07720.84
5.5.260.0070.05320.96
5.5.250.0100.05020.46
5.5.240.0030.08020.21
5.4.450.0270.05019.38
5.4.440.0170.06719.61
5.4.430.0200.06319.58
5.4.420.0230.07719.19
5.4.410.0200.07719.45
5.4.400.0270.06319.29
5.4.390.0200.07019.05
5.4.380.0430.05319.26
5.4.370.0400.05019.41
5.4.360.0230.06319.14
5.4.350.0270.07019.29
5.4.340.0100.06319.29
5.4.320.0170.05719.14
5.4.310.0100.06019.15
5.4.300.0270.05019.25
5.4.290.0200.05719.23
5.4.280.0170.06719.22
5.4.270.0100.07019.28
5.4.260.0270.05719.15
5.4.250.0370.04319.25
5.4.240.0200.06018.85
5.4.230.0270.04718.83
5.4.220.0200.05318.86
5.4.210.0270.04719.36
5.4.200.0130.06019.27
5.4.190.0100.06718.97
5.4.180.0100.06019.14
5.4.170.0230.05019.27
5.4.160.0300.04719.35
5.4.150.0300.06019.35
5.4.140.0270.05016.50
5.4.130.0270.04016.48
5.4.120.0230.05016.39
5.4.110.0300.04316.64
5.4.100.0230.05316.60
5.4.90.0200.05016.28
5.4.80.0200.04716.63
5.4.70.0070.05016.26
5.4.60.0370.05716.54
5.4.50.0230.05016.25
5.4.40.0170.04016.25
5.4.30.0000.05716.42
5.4.20.0070.03316.32
5.4.10.0370.06016.52

preferences:
39.67 ms | 401 KiB | 5 Q