3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 12^9;

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)
8.3.60.0090.00618.31
8.3.50.0120.00621.94
8.3.40.0070.00718.71
8.3.30.0120.00618.97
8.3.20.0030.00620.27
8.3.10.0000.00820.36
8.3.00.0060.00319.25
8.2.180.0090.00916.32
8.2.170.0110.00722.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00322.18
8.2.110.0000.00922.25
8.2.100.0070.00417.78
8.2.90.0050.00319.22
8.2.80.0050.00317.97
8.2.70.0000.00817.36
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0040.00417.82
8.2.20.0050.00217.52
8.2.10.0000.00717.84
8.2.00.0040.00417.60
8.1.280.0070.01325.92
8.1.270.0000.00822.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.76
8.1.230.0080.00419.15
8.1.220.0000.00817.74
8.1.210.0000.00718.77
8.1.200.0030.00617.10
8.1.190.0030.00516.88
8.1.180.0000.00818.10
8.1.170.0050.00318.50
8.1.160.0040.00421.86
8.1.150.0000.00718.74
8.1.140.0040.00417.27
8.1.130.0030.00317.67
8.1.120.0000.00717.22
8.1.110.0040.00417.26
8.1.100.0040.00417.24
8.1.90.0000.00817.27
8.1.80.0070.00017.32
8.1.70.0000.00717.20
8.1.60.0040.00417.46
8.1.50.0030.00617.37
8.1.40.0000.00717.42
8.1.30.0030.00517.40
8.1.20.0070.00017.47
8.1.10.0050.00317.34
8.1.00.0020.00517.37
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0030.00318.32
8.0.270.0030.00317.14
8.0.260.0060.00017.18
8.0.250.0000.00716.88
8.0.240.0030.00316.68
8.0.230.0060.00016.87
8.0.220.0050.00316.73
8.0.210.0030.00316.66
8.0.200.0040.00416.82
8.0.190.0040.00416.71
8.0.180.0040.00416.81
8.0.170.0040.00416.70
8.0.160.0020.00516.82
8.0.150.0040.00416.69
8.0.140.0040.00416.73
8.0.130.0000.00513.25
8.0.120.0040.00416.73
8.0.110.0000.00816.83
8.0.100.0000.00716.59
8.0.90.0040.00416.72
8.0.80.0000.01416.74
8.0.70.0000.00716.81
8.0.60.0000.00716.58
8.0.50.0040.00416.86
8.0.30.0100.00917.05
8.0.20.0080.01117.40
8.0.10.0070.00016.68
8.0.00.0130.00316.46
7.4.330.0030.00315.00
7.4.320.0030.00316.36
7.4.300.0060.00016.50
7.4.290.0070.00016.43
7.4.280.0000.00816.46
7.4.270.0040.00416.47
7.4.260.0030.00316.46
7.4.250.0000.00816.32
7.4.240.0040.00316.41
7.4.230.0000.00716.56
7.4.220.0090.00916.53
7.4.210.0090.00616.39
7.4.200.0030.00316.27
7.4.160.0080.00816.47
7.4.150.0030.01517.40
7.4.140.0050.01217.86
7.4.130.0090.01016.35
7.4.120.0050.01116.33
7.4.110.0030.01616.32
7.4.100.0110.00716.29
7.4.90.0110.00616.46
7.4.80.0140.00619.39
7.4.70.0030.01316.30
7.4.60.0090.00616.44
7.4.50.0000.00816.20
7.4.40.0090.00616.36
7.4.30.0030.01416.41
7.4.00.0040.01514.80
7.3.330.0000.00512.93
7.3.320.0050.00012.98
7.3.310.0000.00716.05
7.3.300.0030.00316.12
7.3.290.0090.00616.09
7.3.280.0100.00716.13
7.3.270.0130.00317.40
7.3.260.0040.01216.53
7.3.250.0090.00816.43
7.3.240.0090.00616.42
7.3.230.0100.00716.39
7.3.210.0090.00616.21
7.3.200.0120.01219.39
7.3.190.0120.00916.34
7.3.180.0130.00316.40
7.3.170.0090.00616.51
7.3.160.0100.00616.31
7.2.330.0130.00316.48
7.2.320.0120.00616.55
7.2.310.0080.00816.37
7.2.300.0120.00616.41
7.2.290.0090.01516.55
7.2.00.0040.00819.27
7.1.100.0000.01518.02
7.1.70.0020.00517.03
7.1.60.0070.01819.32
7.1.50.0070.01116.45
7.1.00.0070.07322.46
7.0.200.0060.00316.68
7.0.140.0030.07021.95
7.0.60.0100.08019.78
7.0.50.0000.08317.89
7.0.40.0100.08320.20
7.0.30.0200.03720.27
7.0.20.0300.08020.17
7.0.10.0100.05720.12
7.0.00.0000.04320.16
5.6.280.0000.07721.14
5.6.210.0030.06720.50
5.6.200.0030.05018.18
5.6.190.0030.04720.41
5.6.180.0200.07020.35
5.6.170.0330.07020.52
5.6.160.0030.04320.38
5.6.150.0100.07318.18
5.6.140.0170.05318.20
5.6.130.0030.07018.21
5.6.120.0070.04020.98
5.6.110.0030.06720.95
5.6.100.0000.04720.96
5.6.90.0100.06320.99
5.6.80.0130.07320.40
5.6.70.4530.03720.49
5.5.350.0270.07020.29
5.5.340.0070.08317.92
5.5.330.0070.06720.29
5.5.320.0430.06320.34
5.5.310.0370.05720.29
5.5.300.0070.04318.01
5.5.290.0130.07718.00
5.5.280.0130.08320.89
5.5.270.0130.07320.86
5.5.260.0100.03320.88
5.5.250.0100.07020.58
5.5.240.0270.08020.25
5.4.450.0330.05319.13
5.4.440.0330.05319.45
5.4.430.0270.05719.13
5.4.420.0230.07719.41
5.4.410.0270.06319.33
5.4.400.0330.05319.09
5.4.390.0270.06019.16
5.4.380.0200.05719.06
5.4.370.0300.03319.09
5.4.360.0300.07319.13
5.4.350.0270.03718.80
5.4.340.0270.05019.04
5.4.320.0330.02018.94
5.4.310.0300.05718.91
5.4.300.0130.04319.09
5.4.290.0230.03719.23
5.4.280.0230.03719.21
5.4.270.0200.05719.08
5.4.260.0230.06319.09
5.4.250.0330.05719.15
5.4.240.0300.05319.13
5.4.230.0230.04019.21
5.4.220.0330.07019.13
5.4.210.0270.05318.78
5.4.200.0400.06718.87
5.4.190.0430.05319.07
5.4.180.0270.06019.25
5.4.170.0270.04318.74
5.4.160.0200.03719.06
5.4.150.0200.07319.06
5.4.140.0230.03316.54
5.4.130.0200.04316.43
5.4.120.0230.03716.27
5.4.110.0230.03316.47
5.4.100.0130.04016.50
5.4.90.0200.03716.39
5.4.80.0270.03016.46
5.4.70.0230.06716.29
5.4.60.0330.05716.37
5.4.50.0270.07016.36
5.4.40.0200.04316.36
5.4.30.0270.04716.42
5.4.20.0330.06316.40
5.4.10.0230.07316.39
5.4.00.0170.04715.72

preferences:
42.8 ms | 401 KiB | 5 Q