3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 1.0e308 * 1.0e308 ?>

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)
8.3.60.0070.00716.75
8.3.50.0090.01221.94
8.3.40.0100.01018.72
8.3.30.0000.01419.04
8.3.20.0040.00420.39
8.3.10.0040.00423.60
8.3.00.0050.00319.25
8.2.180.0070.01418.25
8.2.170.0140.00422.96
8.2.160.0000.01320.36
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0050.00226.16
8.2.120.0000.00822.19
8.2.110.0110.00020.39
8.2.100.0000.01117.59
8.2.90.0040.00419.28
8.2.80.0050.00317.97
8.2.70.0030.00517.63
8.2.60.0030.00517.90
8.2.50.0120.00018.07
8.2.40.0070.00018.22
8.2.30.0000.00817.94
8.2.20.0020.00517.41
8.2.10.0000.00717.90
8.2.00.0040.00717.60
8.1.280.0140.00025.92
8.1.270.0040.00423.84
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0100.00022.17
8.1.230.0040.00722.13
8.1.220.0080.00017.74
8.1.210.0040.00718.77
8.1.200.0060.00317.23
8.1.190.0080.00017.39
8.1.180.0030.00618.10
8.1.170.0000.00918.46
8.1.160.0000.00721.84
8.1.150.0040.00418.50
8.1.140.0000.00817.30
8.1.130.0030.00317.74
8.1.120.0000.00717.23
8.1.110.0030.00617.30
8.1.100.0040.00417.20
8.1.90.0070.00017.23
8.1.80.0040.00417.34
8.1.70.0000.00717.18
8.1.60.0000.00817.33
8.1.50.0040.00417.38
8.1.40.0050.00217.39
8.1.30.0000.00817.50
8.1.20.0040.00417.41
8.1.10.0050.00217.30
8.1.00.0000.00717.34
8.0.300.0040.00419.15
8.0.290.0030.00316.93
8.0.280.0030.00318.30
8.0.270.0000.00817.09
8.0.260.0030.00317.24
8.0.250.0030.00316.84
8.0.240.0070.00016.69
8.0.230.0070.00016.68
8.0.220.0000.00716.80
8.0.210.0040.00416.74
8.0.200.0000.00616.83
8.0.190.0040.00416.77
8.0.180.0000.00716.75
8.0.170.0040.00416.74
8.0.160.0030.00316.80
8.0.150.0040.00416.76
8.0.140.0040.00416.68
8.0.130.0000.00513.21
8.0.120.0090.00016.70
8.0.110.0030.00416.67
8.0.100.0000.00716.64
8.0.90.0000.00716.71
8.0.80.0090.00916.79
8.0.70.0030.00316.62
8.0.60.0000.00816.87
8.0.50.0040.00416.63
8.0.30.0130.00617.07
8.0.20.0090.01017.40
8.0.10.0040.00416.96
8.0.00.0120.00516.52
7.4.330.0030.00315.00
7.4.320.0060.00016.43
7.4.300.0000.00716.36
7.4.290.0030.00316.45
7.4.280.0000.00916.30
7.4.270.0040.00416.52
7.4.260.0030.00616.34
7.4.250.0040.00416.43
7.4.240.0010.00616.46
7.4.230.0070.00016.31
7.4.220.0130.00316.43
7.4.210.0080.00916.49
7.4.200.0050.00316.49
7.4.190.0050.00216.56
7.4.160.0030.01416.38
7.4.150.0090.00917.40
7.4.140.0120.00517.86
7.4.130.0110.00516.52
7.4.120.0130.00316.42
7.4.110.0100.01016.45
7.4.100.0110.00716.33
7.4.90.0090.00916.55
7.4.80.0100.01319.39
7.4.70.0100.00716.43
7.4.60.0070.01016.37
7.4.50.0030.00516.49
7.4.40.0110.00722.77
7.4.30.0060.01016.34
7.4.00.0060.00914.53
7.3.330.0030.00313.11
7.3.320.0020.00212.84
7.3.310.0040.00416.20
7.3.300.0030.00316.12
7.3.290.0060.01016.10
7.3.280.0110.00616.13
7.3.270.0070.01017.40
7.3.260.0030.01316.30
7.3.250.0150.00816.32
7.3.240.0170.00016.15
7.3.230.0130.00316.39
7.3.210.0130.00616.24
7.3.200.0080.00816.26
7.3.190.0110.00616.23
7.3.180.0050.01016.46
7.3.170.0060.00916.44
7.3.160.0130.00616.41
7.3.120.0040.01114.59
7.2.330.0190.00016.33
7.2.320.0080.00816.30
7.2.310.0100.00716.64
7.2.300.0060.00916.57
7.2.290.0100.00616.36
7.2.00.0080.00419.05
7.1.100.0100.00317.86
7.1.70.0110.00316.88
7.1.60.0100.01319.33
7.1.50.0070.01716.88
7.1.00.0000.07722.48
7.0.200.0000.00916.73
7.0.140.0100.06721.93
7.0.60.0100.04019.81
7.0.50.0030.04317.81
7.0.40.0030.09020.20
7.0.30.0530.05020.12
7.0.20.0130.04320.16
7.0.10.0030.07719.99
7.0.00.0070.04320.20
5.6.280.0030.07320.81
5.6.210.0070.08020.56
5.6.200.0100.07018.10
5.6.190.0130.04320.33
5.6.180.0200.06320.79
5.6.170.0330.08020.50
5.6.160.0030.07020.50
5.6.150.0130.07718.21
5.6.140.0070.04318.21
5.6.130.0030.04718.09
5.6.120.0070.08321.01
5.6.110.0070.04020.98
5.6.100.0100.08321.07
5.6.90.0200.04020.95
5.6.80.0170.04720.39
5.6.70.4370.04020.40
5.5.350.0130.07720.45
5.5.340.0130.07317.89
5.5.330.0030.04320.37
5.5.320.0230.04020.34
5.5.310.0230.08720.51
5.5.300.0030.07018.01
5.5.290.0070.06018.02
5.5.280.0100.05320.94
5.5.270.0100.08320.75
5.5.260.0070.04320.63
5.5.250.0030.04020.48
5.5.240.0270.07020.25
5.4.450.0170.05719.64
5.4.440.0170.05719.64
5.4.430.0130.05319.49
5.4.420.0670.00019.27
5.4.410.0230.06719.00
5.4.400.0200.05318.74
5.4.390.0230.04718.72
5.4.380.0130.06018.69
5.4.370.0200.04718.56
5.4.360.0200.04318.71
5.4.350.0080.04111.97
5.4.340.0130.04211.97
5.4.320.0040.03812.45
5.4.310.0100.03612.45
5.4.300.0110.03912.46
5.4.290.0050.03812.45
5.4.280.0100.05412.32
5.4.270.0100.06012.32
5.4.260.0130.07912.32
5.4.250.0120.06112.32
5.4.240.0070.06412.32
5.4.230.0140.07712.32
5.4.220.0190.06812.31
5.4.210.0200.07612.31
5.4.200.0100.07012.31
5.4.190.0170.07412.31
5.4.180.0160.08112.31
5.4.170.0150.06312.32
5.4.160.0130.05112.32
5.4.150.0210.09712.31
5.4.140.0100.04812.00
5.4.130.0260.08111.98
5.4.120.0370.07611.94
5.4.110.0150.06111.94
5.4.100.0120.05811.94
5.4.90.0090.06211.94
5.4.80.0130.06311.93
5.4.70.0130.06111.93
5.4.60.0130.06011.93
5.4.50.0180.06411.93
5.4.40.0150.05311.92
5.4.30.0130.05811.92
5.4.20.0130.07611.92
5.4.10.0230.12111.92
5.4.00.0180.06911.41
5.3.290.0030.04112.80
5.3.280.0200.09512.71
5.3.270.0280.09012.73
5.3.260.0150.09412.71
5.3.250.0150.09812.72
5.3.240.0260.08712.72
5.3.230.0080.05512.71
5.3.220.0210.08712.68
5.3.210.0300.16712.68
5.3.200.0230.09012.68
5.3.190.0240.08812.68
5.3.180.0110.05912.68
5.3.170.0150.10812.67
5.3.160.0130.05912.68
5.3.150.0140.05212.67
5.3.140.0120.07512.66
5.3.130.0200.10912.66
5.3.120.0110.06812.66
5.3.110.0150.08712.66
5.3.100.0450.10112.11
5.3.90.0220.08312.09
5.3.80.0180.08312.08
5.3.70.0110.05812.07
5.3.60.0160.06112.06
5.3.50.0140.05612.00
5.3.40.0140.05412.00
5.3.30.0120.06111.94
5.3.20.0060.06211.71
5.3.10.0210.10011.67
5.3.00.0240.08311.66

preferences:
40.09 ms | 400 KiB | 5 Q