3v4l.org

run code in 300+ PHP versions simultaneously
<?=($a=x.bcpow(9,99,99))^($b=[].new Exception(x))," ", strlen( $a)," ", strlen($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)
8.3.70.0150.00318.49
8.3.60.0100.01018.64
8.3.50.0160.00521.08
8.3.40.0070.00718.59
8.3.30.0040.01118.61
8.3.20.0070.00720.21
8.3.10.0000.00721.90
8.3.00.0050.00320.16
8.2.180.0140.00718.29
8.2.170.0110.00422.96
8.2.160.0100.00320.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0090.00017.50
8.2.110.0070.00422.13
8.2.100.0150.00017.72
8.2.90.0050.00319.13
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0060.00317.93
8.2.50.0000.00818.07
8.2.40.0000.00819.34
8.2.30.0000.00720.60
8.2.20.0000.00817.64
8.2.10.0040.00418.10
8.2.00.0050.00217.98
8.1.280.0110.00325.92
8.1.270.0110.00423.84
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.91
8.1.230.0070.00419.00
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0030.00717.38
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0000.00818.53
8.1.160.0000.00722.00
8.1.150.0000.00718.78
8.1.140.0030.00517.38
8.1.130.0000.00717.54
8.1.120.0080.00017.43
8.1.110.0000.00717.44
8.1.100.0000.00717.28
8.1.90.0040.00417.34
8.1.80.0040.00417.37
8.1.70.0030.00317.38
8.1.60.0050.00217.41
8.1.50.0000.00717.43
8.1.40.0040.00417.38
8.1.30.0000.00817.57
8.1.20.0040.00417.55
8.1.10.0040.00417.43
8.1.00.0090.00017.50
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0070.00018.44
8.0.270.0000.00717.20
8.0.260.0030.00317.23
8.0.250.0040.00417.00
8.0.240.0030.00316.97
8.0.230.0050.00216.97
8.0.220.0000.00716.93
8.0.210.0070.00017.00
8.0.200.0000.00717.04
8.0.190.0040.00417.04
8.0.180.0040.00417.00
8.0.170.0030.00616.99
8.0.160.0000.00816.96
8.0.150.0040.00416.81
8.0.140.0050.00216.86
8.0.130.0090.00013.30
8.0.120.0040.00416.89
8.0.110.0000.00816.91
8.0.100.0000.00816.79
8.0.90.0040.00416.82
8.0.80.0000.01516.89
8.0.70.0000.00816.94
8.0.60.0030.00517.01
8.0.50.0040.00416.94
8.0.30.0110.00917.19
8.0.20.0110.00917.40
8.0.10.0000.00716.86
8.0.00.0060.01116.84
7.4.330.0020.00215.08
7.4.320.0030.00316.58
7.4.300.0070.00016.59
7.4.290.0000.00716.61
7.4.280.0030.00516.50
7.4.270.0000.00716.54
7.4.260.0030.00316.59
7.4.250.0050.00316.52
7.4.240.0010.00616.61
7.4.230.0050.00316.59
7.4.220.0070.01016.64
7.4.210.0100.01016.67
7.4.200.0040.00416.53
7.4.160.0090.01116.57
7.4.150.0060.01317.40
7.4.140.0090.01317.86
7.4.130.0120.00516.54
7.4.120.0120.00516.62
7.4.110.0110.00616.46
7.4.100.0140.00716.67
7.4.90.0090.00916.49
7.4.80.0060.01619.39
7.4.70.0040.01716.54
7.4.60.0060.01016.51
7.4.50.0000.00816.45
7.4.40.0160.00316.30
7.4.30.0060.01216.36
7.4.00.0070.01114.98
7.3.330.0050.00013.11
7.3.320.0020.00213.11
7.3.310.0080.00016.26
7.3.300.0030.00316.33
7.3.290.0070.00816.32
7.3.280.0100.01116.32
7.3.270.0090.00917.40
7.3.260.0070.01716.34
7.3.250.0100.00716.47
7.3.240.0080.01116.36
7.3.230.0100.00716.51
7.3.210.0030.01316.60
7.3.200.0100.00716.57
7.3.190.0110.00516.56
7.3.180.0060.00916.22
7.3.170.0100.01016.45
7.3.160.0120.00916.50
7.2.330.0080.00816.50
7.2.320.0070.01516.74
7.2.310.0070.01316.45
7.2.300.0070.01016.45
7.2.290.0090.01516.62
7.2.60.0070.00716.67
7.2.00.0000.01219.47
7.1.200.0060.00615.78
7.1.100.0060.00618.07
7.1.70.0000.00717.20
7.1.60.0040.01919.14
7.1.50.0060.01516.84
7.1.00.0070.07322.37
7.0.200.0000.00716.49
7.0.60.0030.04019.97
7.0.50.0100.03717.66
7.0.40.0030.08720.25
7.0.30.0200.04720.14
7.0.20.0270.04720.34
7.0.10.0100.06720.16
7.0.00.0070.06720.28
5.6.280.0170.07020.91
5.6.210.0200.04320.56
5.6.200.0200.04718.19
5.6.190.0000.04720.53
5.6.180.0370.05720.68
5.6.170.0130.04320.43
5.6.160.0000.07020.43
5.6.150.0100.05318.16
5.6.140.0100.05718.20
5.6.130.0130.06718.16
5.6.120.0070.06021.02
5.6.110.0130.05021.02
5.6.100.0030.04320.96
5.6.90.0100.04020.99
5.6.80.0170.07020.48
5.5.350.0270.07320.43
5.5.340.0070.03718.02
5.5.330.0030.05020.13
5.5.320.0300.07720.23
5.5.310.0400.08020.30
5.5.300.0030.03718.01
5.5.290.0100.05717.98
5.5.280.0200.06720.87
5.5.270.0070.06020.97
5.5.260.0100.08720.67
5.5.250.0100.07720.61
5.5.240.0000.08020.18
5.4.450.0200.05719.63
5.4.440.0330.04319.61
5.4.430.0200.05019.30
5.4.420.0200.05319.61
5.4.410.0270.05719.19
5.4.400.0170.06019.29
5.4.390.0300.07019.38
5.4.380.0370.07719.26
5.4.370.0330.04319.00
5.4.360.0270.06019.26
5.4.350.0230.05719.23
5.4.340.0230.05718.87
5.4.320.0130.05719.01
5.4.310.0230.06018.80
5.4.300.0200.05319.25
5.4.290.0370.05318.87
5.4.280.0200.05319.14
5.4.270.0200.05019.30
5.4.260.0100.06319.02
5.4.250.0200.05019.25
5.4.240.0200.05319.28
5.4.230.0200.04719.28
5.4.220.0200.05719.29
5.4.210.0130.05719.26
5.4.200.0370.06019.00
5.4.190.0330.06319.27
5.4.180.0270.05318.98
5.4.170.0170.06019.27
5.4.160.0270.05719.26
5.4.150.0200.06318.96
5.4.140.0130.05716.39
5.4.130.0170.05016.70
5.4.120.0230.04716.41
5.4.110.0200.05716.27
5.4.100.0370.03716.19
5.4.90.0170.05716.19
5.4.80.0200.05016.55
5.4.70.0030.06316.17
5.4.60.0170.07316.56
5.4.50.0130.04016.25
5.4.40.0130.03716.21
5.4.30.0000.07316.16
5.4.20.0070.07016.53
5.4.10.0200.03316.52

preferences:
43.91 ms | 401 KiB | 5 Q