3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo log(100, 2);

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)
8.3.60.0090.00618.55
8.3.50.0070.00822.04
8.3.40.0120.00918.71
8.3.30.0040.01518.96
8.3.20.0070.00020.28
8.3.10.0040.00423.64
8.3.00.0090.00020.94
8.2.180.0080.00816.38
8.2.170.0170.00322.96
8.2.160.0070.00720.47
8.2.150.0030.00524.18
8.2.140.0060.00324.66
8.2.130.0110.00726.16
8.2.120.0090.00020.92
8.2.110.0090.00022.39
8.2.100.0100.00317.72
8.2.90.0040.00419.14
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0060.00318.04
8.2.50.0000.00818.07
8.2.40.0040.00419.90
8.2.30.0030.00518.28
8.2.20.0070.00017.67
8.2.10.0000.00718.00
8.2.00.0000.00717.48
8.1.280.0100.00725.92
8.1.270.0000.00924.01
8.1.260.0070.00026.35
8.1.250.0030.00628.09
8.1.240.0000.01024.03
8.1.230.0110.00019.22
8.1.220.0090.00017.74
8.1.210.0000.00918.77
8.1.200.0130.00516.75
8.1.190.0060.00317.10
8.1.180.0040.00418.10
8.1.170.0060.00318.51
8.1.160.0040.00422.10
8.1.150.0040.00418.54
8.1.140.0070.00017.36
8.1.130.0000.00617.82
8.1.120.0030.00517.45
8.1.110.0040.00417.36
8.1.100.0070.00017.36
8.1.90.0040.00417.37
8.1.80.0000.00717.40
8.1.70.0030.00317.37
8.1.60.0060.00317.50
8.1.50.0000.00817.32
8.1.40.0040.00417.45
8.1.30.0040.00717.63
8.1.20.0040.00417.59
8.1.10.0030.00417.56
8.1.00.0000.00717.29
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0080.00018.37
8.0.270.0000.00716.68
8.0.260.0000.00617.26
8.0.250.0000.00716.83
8.0.240.0060.00016.81
8.0.230.0070.00016.92
8.0.220.0050.00316.72
8.0.210.0000.00716.71
8.0.200.0030.00316.86
8.0.190.0040.00416.84
8.0.180.0050.00316.83
8.0.170.0000.00716.84
8.0.160.0000.00716.77
8.0.150.0030.00516.75
8.0.140.0000.00716.73
8.0.130.0000.00613.25
8.0.120.0040.00416.79
8.0.110.0000.00816.84
8.0.100.0050.00316.83
8.0.90.0040.00416.70
8.0.80.0060.01016.84
8.0.70.0070.00016.66
8.0.60.0000.00716.88
8.0.50.0050.00216.82
8.0.30.0090.00916.90
8.0.20.0090.01117.40
8.0.10.0040.00416.88
8.0.00.0120.00716.71
7.4.330.0050.00015.08
7.4.320.0060.00016.54
7.4.300.0030.00316.65
7.4.290.0070.00016.55
7.4.280.0030.00316.59
7.4.270.0030.00316.55
7.4.260.0110.00016.59
7.4.250.0040.00416.61
7.4.240.0020.00516.66
7.4.230.0030.00316.42
7.4.220.0180.00916.59
7.4.210.0030.01316.41
7.4.200.0030.00316.66
7.4.160.0110.00616.34
7.4.150.0120.01117.40
7.4.140.0060.01217.86
7.4.130.0100.00916.39
7.4.120.0100.01316.46
7.4.110.0110.01116.23
7.4.100.0030.01416.42
7.4.90.0110.00516.43
7.4.80.0120.00919.39
7.4.70.0110.00616.46
7.4.60.0060.01616.46
7.4.50.0060.00316.58
7.4.40.0030.01216.35
7.4.30.0130.00416.38
7.4.00.0130.00314.89
7.3.330.0050.00013.17
7.3.320.0050.00313.04
7.3.310.0030.00316.25
7.3.300.0000.00616.21
7.3.290.0070.00716.14
7.3.280.0050.01116.24
7.3.270.0130.01017.40
7.3.260.0100.01016.57
7.3.250.0110.01016.27
7.3.240.0070.01316.20
7.3.230.0030.01416.44
7.3.210.0100.01016.23
7.3.200.0090.01519.39
7.3.190.0030.01716.37
7.3.180.0060.00916.49
7.3.170.0100.00616.31
7.3.160.0040.01216.35
7.3.120.0060.00814.96
7.2.330.0060.01916.60
7.2.320.0060.01016.67
7.2.310.0030.01316.46
7.2.300.0070.01416.61
7.2.290.0080.00816.36
7.1.100.0090.00418.51
7.1.70.0040.00417.25
7.1.60.0140.01119.70
7.1.50.0100.01416.96
7.1.00.0000.08022.61
7.0.200.0030.00517.09
7.0.140.0100.06722.38
7.0.100.0070.04020.26
7.0.90.0000.04320.19
7.0.80.0000.04320.12
7.0.70.0000.05020.25
7.0.60.0070.04320.15
7.0.50.0130.04320.58
7.0.40.0070.04320.48
7.0.30.0000.05020.49
7.0.20.0030.04320.43
7.0.10.0000.04320.40
7.0.00.0030.04320.38
5.6.250.0100.04721.02
5.6.240.0070.04320.88
5.6.230.0000.04720.80
5.6.220.0070.04020.95
5.6.210.0030.04020.83
5.6.200.0070.04021.37
5.6.190.0100.03721.31
5.6.180.0130.03021.39
5.6.170.0000.05021.36
5.6.160.0030.04021.45
5.6.150.0000.03721.36
5.6.140.0030.04321.44
5.6.130.0030.04721.30
5.6.120.0030.09321.41
5.6.110.0200.06021.34
5.6.100.0100.05021.26
5.6.90.0230.07021.27
5.6.80.0030.08020.61
5.6.70.0070.07720.83
5.6.60.0070.06720.61
5.6.50.0070.08320.71
5.6.40.0000.05720.80
5.6.30.0100.07320.80
5.6.20.0030.05020.70
5.6.10.0070.07720.65
5.6.00.0200.06720.64
5.5.380.0070.08020.62
5.5.370.0030.07320.68
5.5.360.0100.03320.71
5.5.350.0130.03020.69
5.5.340.0070.03721.11
5.5.330.0200.02021.10
5.5.320.0070.05721.03
5.5.310.0100.08021.07
5.5.300.0000.04321.10
5.5.290.0070.04021.14
5.5.280.0070.04021.13
5.5.270.0200.06721.16
5.5.260.0130.07720.99
5.5.250.0030.07320.99
5.5.240.0100.07020.53
5.5.230.0130.07720.63
5.5.220.0170.06020.44
5.5.210.0100.08020.57
5.5.200.0070.06020.46
5.5.190.0070.06720.45
5.5.180.0100.07720.40
5.5.160.0070.06720.52
5.5.150.0100.04320.39
5.5.140.0030.09320.52
5.5.130.0100.04720.41
5.5.120.0070.04320.46
5.5.110.0030.07720.53
5.5.100.0030.07320.52
5.5.90.0100.07720.39
5.5.80.0030.08320.34
5.5.70.0030.08720.51
5.5.60.0170.06320.43
5.5.50.0030.08020.21
5.5.40.0030.07320.37
5.5.30.0100.07020.29
5.5.20.0000.06320.31
5.5.10.0170.03720.30
5.5.00.0130.07020.35
5.4.450.0030.04719.48
5.4.440.0070.03719.68
5.4.430.0130.07719.63
5.4.420.0170.07019.63
5.4.410.0030.08319.54
5.4.400.0170.06319.30
5.4.390.0070.06319.30
5.4.380.0070.07319.31
5.4.370.0070.07019.12
5.4.360.0100.04319.39
5.4.350.0170.03019.28
5.4.340.0170.06319.20
5.4.320.0100.05719.31
5.4.310.0070.07719.20
5.4.300.0170.06319.03
5.4.290.0100.07019.37
5.4.280.0030.06019.14
5.4.270.0100.03019.48
5.4.260.0130.06719.12
5.4.250.0100.05319.32
5.4.240.0200.06719.34
5.4.230.0100.05319.34
5.4.220.0130.05319.32
5.4.210.0070.06319.29
5.4.200.0100.07319.39
5.4.190.0000.05019.28
5.4.180.0130.07319.20
5.4.170.0100.04319.31
5.4.160.0130.07319.02
5.4.150.0000.08319.29
5.4.140.0200.06316.66
5.4.130.0100.07016.56
5.4.120.0070.06716.67
5.4.110.0070.04016.71
5.4.100.0170.05016.61
5.4.90.0070.07316.63
5.4.80.0100.06016.54
5.4.70.0070.04316.51
5.4.60.0070.07016.61
5.4.50.0130.06016.70
5.4.40.0100.06716.60
5.4.30.0070.07016.67
5.4.20.0170.06016.48
5.4.10.0130.06316.68
5.4.00.0170.06315.81
5.3.290.0170.06314.77
5.3.280.0030.07714.84
5.3.270.0030.08714.71
5.3.260.0070.06714.80
5.3.250.0070.07314.76
5.3.240.0070.08014.67
5.3.230.0100.04014.74
5.3.220.0100.07014.81
5.3.210.0000.08714.71
5.3.200.0130.06714.82
5.3.190.0070.04714.71
5.3.180.0000.04014.79
5.3.170.0100.07014.75
5.3.160.0100.07314.67
5.3.150.0070.05014.72
5.3.140.0070.07014.66
5.3.130.0070.06314.66
5.3.120.0130.07014.75
5.3.110.0130.06314.75
5.3.100.0030.07714.14
5.3.90.0100.04314.24
5.3.80.0070.06714.12
5.3.70.0030.07714.09
5.3.60.0070.07314.20
5.3.50.0200.06014.04
5.3.40.0070.07014.09
5.3.30.0130.06714.02
5.3.20.0030.05713.91
5.3.10.0070.06713.75
5.3.00.0100.06713.82
5.2.170.0000.07011.85
5.2.160.0030.06311.85
5.2.150.0070.06711.85
5.2.140.0030.06311.85
5.2.130.0100.06011.85
5.2.120.0030.06011.85
5.2.110.0030.06711.85
5.2.100.0070.05711.85
5.2.90.0000.04711.85
5.2.80.0070.03711.85
5.2.70.0030.06311.85
5.2.60.0030.06011.85
5.2.50.0030.03711.85
5.2.40.0100.05711.85
5.2.30.0030.06311.85
5.2.20.0030.06011.85
5.2.10.0070.05711.85
5.2.00.0000.06311.85
5.1.60.0070.03011.85
5.1.50.0030.05311.85
5.1.40.0000.03311.85
5.1.30.0000.05711.85
5.1.20.0100.05311.85
5.1.10.0070.04311.85
5.1.00.0000.05311.85
5.0.50.0100.03711.85
5.0.40.0000.04311.85
5.0.30.0000.05311.85
5.0.20.0000.04711.85
5.0.10.0030.04311.85
5.0.00.0000.06311.85
4.4.90.0030.03011.85
4.4.80.0100.02711.85
4.4.70.0030.03311.85
4.4.60.0070.02711.85
4.4.50.0030.02311.85
4.4.40.0000.05011.85
4.4.30.0030.03711.85
4.4.20.0030.03311.85
4.4.10.0030.02011.85
4.4.00.0000.05711.85
4.3.110.0030.02311.85
4.3.100.0000.03711.85
4.3.90.0070.03011.85
4.3.80.0000.03311.85
4.3.70.0030.03311.85
4.3.60.0030.03311.85
4.3.50.0030.03711.85
4.3.40.0000.05311.85
4.3.30.0000.03711.85
4.3.20.0000.02011.85
4.3.10.0030.03311.85
4.3.00.0000.03711.85

preferences:
51.76 ms | 401 KiB | 5 Q