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)
8.3.60.0120.00318.05
8.3.50.0130.00921.83
8.3.40.0060.01218.94
8.3.30.0100.01019.19
8.3.20.0040.00420.45
8.3.10.0000.00823.66
8.3.00.0000.00819.38
8.2.180.0150.00618.41
8.2.170.0040.01122.96
8.2.160.0040.01020.44
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0070.00022.08
8.2.110.0060.00322.20
8.2.100.0030.00917.78
8.2.90.0030.00619.05
8.2.80.0050.00318.04
8.2.70.0030.00617.63
8.2.60.0090.00017.80
8.2.50.0030.01018.07
8.2.40.0040.00418.15
8.2.30.0040.00417.84
8.2.20.0040.00417.42
8.2.10.0030.00617.98
8.2.00.0050.00517.54
8.1.280.0130.00025.92
8.1.270.0080.00022.05
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00423.91
8.1.230.0080.00419.02
8.1.220.0050.00217.74
8.1.210.0060.00318.77
8.1.200.0060.00317.10
8.1.190.0090.00017.28
8.1.180.0050.00318.10
8.1.170.0000.00818.47
8.1.160.0000.00721.90
8.1.150.0000.00818.45
8.1.140.0070.00017.30
8.1.130.0030.00317.67
8.1.120.0040.00417.39
8.1.110.0050.00517.38
8.1.100.0040.00417.19
8.1.90.0040.00417.28
8.1.80.0030.00617.23
8.1.70.0000.00717.25
8.1.60.0080.00017.45
8.1.50.0040.00417.37
8.1.40.0040.00417.39
8.1.30.0030.00517.46
8.1.20.0000.00817.58
8.1.10.0030.00517.44
8.1.00.0030.00517.23
8.0.300.0060.00318.77
8.0.290.0040.00417.05
8.0.280.0030.00318.44
8.0.270.0000.00817.06
8.0.260.0000.00717.18
8.0.250.0060.00016.87
8.0.240.0000.00716.79
8.0.230.0070.00016.84
8.0.220.0030.00316.74
8.0.210.0000.00716.82
8.0.200.0060.00016.81
8.0.190.0080.00016.83
8.0.180.0030.00516.77
8.0.170.0040.00416.83
8.0.160.0030.00316.72
8.0.150.0040.00316.56
8.0.140.0050.00316.72
8.0.130.0030.00313.23
8.0.120.0040.00416.75
8.0.110.0000.00716.80
8.0.100.0000.00716.69
8.0.90.0050.00316.79
8.0.80.0110.00316.82
8.0.70.0000.00716.67
8.0.60.0000.00716.72
8.0.50.0050.00316.77
8.0.30.0110.00716.89
8.0.20.0150.00317.40
8.0.10.0040.00416.93
8.0.00.0100.00716.66
7.4.330.0030.00315.00
7.4.320.0040.00416.38
7.4.300.0060.00016.35
7.4.290.0040.00416.35
7.4.280.0070.00016.35
7.4.270.0000.00716.49
7.4.260.0080.00016.30
7.4.250.0000.00816.32
7.4.240.0020.00616.50
7.4.230.0070.00016.30
7.4.220.0070.01016.39
7.4.210.0050.01016.53
7.4.200.0030.00316.48
7.4.190.0070.00016.52
7.4.160.0060.00916.32
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0080.01016.50
7.4.120.0140.00416.43
7.4.110.0170.00316.34
7.4.100.0090.01316.45
7.4.90.0110.00716.46
7.4.80.0100.01019.39
7.4.70.0070.01016.40
7.4.60.0150.00016.28
7.4.50.0000.00816.21
7.4.40.0080.00822.77
7.4.30.0130.00316.23
7.4.00.0030.01015.06
7.3.330.0000.00512.97
7.3.320.0060.00012.98
7.3.310.0020.00516.27
7.3.300.0030.00316.14
7.3.290.0160.00316.13
7.3.280.0080.00816.14
7.3.270.0140.00717.40
7.3.260.0070.01016.45
7.3.250.0070.01516.19
7.3.240.0140.00416.20
7.3.230.0040.01816.39
7.3.210.0160.00616.36
7.3.200.0080.00819.39
7.3.190.0150.01616.10
7.3.180.0070.00716.37
7.3.170.0080.00816.39
7.3.160.0090.00616.43
7.3.120.0070.00314.63
7.2.330.0070.01516.48
7.2.320.0110.00716.28
7.2.310.0120.00916.46
7.2.300.0050.01116.54
7.2.290.0100.00716.38
7.2.00.0090.00619.36
7.1.200.0000.01415.77
7.1.100.0000.01117.84
7.1.70.0000.00716.93
7.1.60.0030.02119.33
7.1.50.0140.00716.88
7.1.00.0000.07722.33
7.0.200.0000.01116.34
7.0.140.0000.07322.00
7.0.60.0070.08020.03
7.0.50.0070.08017.81
7.0.40.0100.08020.08
7.0.30.0100.05020.16
7.0.20.0270.07320.12
7.0.10.0200.08020.09
7.0.00.0130.07720.10
5.6.280.0070.07020.81
5.6.210.0030.04020.74
5.6.200.0100.07318.12
5.6.190.0030.09320.41
5.6.180.0300.05320.57
5.6.170.0300.08020.38
5.6.160.0030.04320.61
5.6.150.0070.08018.21
5.6.140.0100.07718.20
5.6.130.0130.07718.14
5.6.120.0070.07721.14
5.6.110.0170.07721.00
5.6.100.0100.08021.03
5.6.90.0130.07720.97
5.6.80.0070.05020.52
5.6.70.0200.08020.50
5.5.350.0200.03020.45
5.5.340.0170.06718.02
5.5.330.0070.06320.07
5.5.320.0230.05320.32
5.5.310.0370.08320.30
5.5.300.0100.07018.05
5.5.290.0130.08018.01
5.5.280.0000.05020.64
5.5.270.0000.04320.71
5.5.260.0000.04320.86
5.5.250.0100.08020.65
5.5.240.0100.07720.21
5.4.450.0200.05719.45
5.4.440.0130.06719.63
5.4.430.0270.05019.63
5.4.420.0130.05719.62
5.4.410.0300.05718.97
5.4.400.0300.06319.00
5.4.390.0230.05319.14
5.4.380.0500.07018.72
5.4.370.0170.06018.70
5.4.360.0270.05718.70
5.4.350.0300.05018.58
5.4.340.0270.06018.72
5.4.320.0050.04212.45
5.4.310.0070.04012.45
5.4.300.0050.04712.46
5.4.290.0040.04012.45
5.4.280.0050.05612.32
5.4.270.0110.05212.32
5.4.260.0150.06312.32
5.4.250.0190.06012.32
5.4.240.0120.07512.32
5.4.230.0160.05912.32
5.4.220.0140.05312.32
5.4.210.0150.05312.31
5.4.200.0120.05812.32
5.4.190.0110.06212.31
5.4.180.0140.05812.31
5.4.170.0160.07012.32
5.4.160.0230.07612.31
5.4.150.0190.06312.31
5.4.140.0130.06411.99
5.4.130.0220.09111.98
5.4.120.0170.06111.94
5.4.110.0130.06511.93
5.4.100.0150.06711.93
5.4.90.0120.05211.93
5.4.80.0120.06611.94
5.4.70.0090.05311.93
5.4.60.0120.06011.93
5.4.50.0130.05311.93
5.4.40.0190.05111.92
5.4.30.0170.06711.92
5.4.20.0080.06111.92
5.4.10.0120.05411.92
5.4.00.0060.05711.41
5.3.290.0090.04312.80
5.3.280.0130.06212.70
5.3.270.0150.06612.73
5.3.260.0140.07112.72
5.3.250.0100.06712.72
5.3.240.0060.06812.72
5.3.230.0150.05312.71
5.3.220.0100.09412.68
5.3.210.0130.09212.68
5.3.200.0150.08912.68
5.3.190.0180.08612.68
5.3.180.0160.07412.68
5.3.170.0180.08512.67
5.3.160.0360.09512.67
5.3.150.0200.07512.68
5.3.140.0160.08912.66
5.3.130.0140.07712.65
5.3.120.0110.07212.66
5.3.110.0160.05812.66
5.3.100.0090.06012.12
5.3.90.0140.05812.09
5.3.80.0180.05112.08
5.3.70.0200.11012.08
5.3.60.0220.10912.06
5.3.50.0100.10412.00
5.3.40.0110.06812.00
5.3.30.0150.06011.94
5.3.20.0070.04911.70
5.3.10.0090.05011.67
5.3.00.0100.04111.66

preferences:
34.73 ms | 401 KiB | 5 Q