3v4l.org

run code in 300+ PHP versions simultaneously
<?php $total = '0.0'; $a = '1.0000000000001'; for ($i = 0; $i < 100000; $i++) { $total = bcadd($total, $a); }

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)
8.3.70.0030.03518.05
8.3.60.0030.05118.43
8.3.50.0080.03921.13
8.3.40.0140.02418.38
8.3.30.0030.03518.46
8.3.20.0060.01518.51
8.3.10.0070.01321.80
8.3.00.0090.01217.79
8.2.180.0160.03616.50
8.2.170.0070.04122.96
8.2.160.0100.02919.14
8.2.150.0000.02124.18
8.2.140.0030.01724.66
8.2.130.0120.01220.94
8.2.120.0030.01726.35
8.2.110.0100.01919.21
8.2.100.0130.01917.93
8.2.90.0070.02019.23
8.2.80.0030.02517.97
8.2.70.0100.01717.38
8.2.60.0070.02017.93
8.2.50.0070.02118.10
8.2.40.0000.02622.32
8.2.30.0040.02219.18
8.2.20.0030.02317.61
8.2.10.0070.02017.92
8.2.00.0030.02318.10
8.1.280.0100.02925.92
8.1.270.0030.01623.87
8.1.260.0030.01928.09
8.1.250.0070.01428.09
8.1.240.0070.02519.46
8.1.230.0030.02617.45
8.1.220.0060.02217.74
8.1.210.0030.02318.77
8.1.200.0030.02717.35
8.1.190.0000.02717.23
8.1.180.0030.02518.10
8.1.170.0030.02518.63
8.1.160.0070.02019.00
8.1.150.0060.02218.92
8.1.140.0070.02119.50
8.1.130.0000.02617.63
8.1.120.0000.02717.43
8.1.110.0060.02217.23
8.1.100.0000.02717.41
8.1.90.0030.02417.38
8.1.80.0000.02917.39
8.1.70.0030.02317.23
8.1.60.0000.02917.54
8.1.50.0060.02317.45
8.1.40.0030.02717.43
8.1.30.0000.02917.55
8.1.20.0000.02917.58
8.1.10.0030.02617.36
8.1.00.0040.02517.39
8.0.300.0040.02518.77
8.0.290.0030.02416.63
8.0.280.0030.02318.42
8.0.270.0000.03117.23
8.0.260.0000.02617.22
8.0.250.0030.02316.92
8.0.240.0030.02316.84
8.0.230.0000.02916.77
8.0.220.0060.02116.83
8.0.210.0000.02716.71
8.0.200.0000.02616.84
8.0.190.0070.02316.88
8.0.180.0030.02616.82
8.0.170.0000.02916.81
8.0.160.0030.02616.91
8.0.150.0060.02216.60
8.0.140.0000.02916.80
8.0.130.0000.00613.26
8.0.120.0030.02716.77
8.0.110.0030.02716.70
8.0.100.0000.03016.82
8.0.90.0100.02016.82
8.0.80.0120.03416.71
8.0.70.0000.03116.72
8.0.60.0040.02916.82
8.0.50.0000.02916.71
8.0.30.0120.04716.96
8.0.20.0080.04417.40
8.0.10.0030.02616.82
8.0.00.0090.04616.72
7.4.330.0000.00515.08
7.4.320.0030.02416.61
7.4.300.0000.02616.57
7.4.290.0000.02816.34
7.4.280.0000.03016.34
7.4.270.0000.02716.45
7.4.260.0030.02516.27
7.4.250.0030.02616.34
7.4.240.0030.02616.54
7.4.230.0000.02916.43
7.4.220.0130.04216.53
7.4.210.0070.03816.51
7.4.200.0000.02816.55
7.4.160.0180.03016.16
7.4.150.0200.03117.40
7.4.140.0080.04717.86
7.4.130.0080.04716.42
7.4.120.0060.04516.34
7.4.110.0130.03516.40
7.4.100.0120.03616.46
7.4.90.0200.05416.43
7.4.80.0100.03819.39
7.4.70.0070.04316.44
7.4.60.0130.03516.36
7.4.50.0070.04216.34
7.4.40.0170.03416.32
7.4.30.0040.04716.57
7.4.00.0070.04615.02
7.3.330.0000.00813.12
7.3.320.0030.00313.25
7.3.310.0030.02616.18
7.3.300.0030.02416.09
7.3.290.0080.05216.23
7.3.280.0130.03916.27
7.3.270.0130.04017.40
7.3.260.0160.05716.25
7.3.250.0110.04216.32
7.3.240.0170.05316.43
7.3.230.0090.03916.48
7.3.210.0100.04216.36
7.3.200.0100.03916.30
7.3.190.0160.02916.30
7.3.180.0140.05516.30
7.3.170.0100.03716.29
7.3.160.0060.04016.21
7.2.330.0080.03816.59
7.2.320.0130.04616.53
7.2.310.0100.04316.69
7.2.300.0060.04816.62
7.2.290.0060.04116.71
7.2.60.0040.02917.07
7.2.00.0090.02819.08
7.1.200.0030.03015.84
7.1.100.0070.05018.23
7.1.70.0070.03317.09
7.1.60.0100.06319.25
7.1.00.0100.11322.45
7.0.200.0690.05314.75
7.0.60.0030.10721.86
7.0.50.0230.11020.21
7.0.40.0230.09020.21
7.0.30.0330.11020.30
7.0.20.0200.09720.40
7.0.10.0230.09020.24
7.0.00.0430.09020.27
5.6.280.0100.12021.14
5.6.210.0030.08020.75
5.6.200.0400.11021.13
5.6.190.0400.09721.16
5.6.180.0270.10721.15
5.6.170.0200.09721.11
5.6.160.0400.11021.03
5.6.150.0400.09721.08
5.6.140.0170.10021.03
5.6.130.0330.12320.95
5.6.120.0170.10721.07
5.6.110.0230.10320.94
5.6.100.0370.09320.94
5.6.90.0270.11020.95
5.6.80.0270.14320.44
5.6.70.0230.10320.41
5.6.60.0100.12320.44
5.6.50.0300.10320.57
5.6.40.0200.11020.39
5.6.30.0170.10020.42
5.6.20.0170.11020.38
5.6.10.0270.10020.55
5.6.00.0330.09020.54
5.5.350.4370.08020.52
5.5.340.0500.12720.86
5.5.330.0300.11320.76
5.5.320.0370.11320.95
5.5.310.0170.10720.85
5.5.300.0170.10321.03
5.5.290.0200.11020.78
5.5.280.0170.10020.70
5.5.270.0470.10720.85
5.5.260.0100.11020.73
5.5.250.0070.11020.80
5.5.240.0100.10720.21
5.5.230.0130.11320.32
5.5.220.0100.10320.32
5.5.210.0200.10020.37
5.5.200.0170.10020.07
5.5.190.0230.11020.18
5.5.180.0130.13720.34
5.5.160.0230.09320.05
5.5.150.0170.09720.05
5.5.140.0430.09320.28
5.5.130.0370.10320.36
5.5.120.0430.09720.34
5.5.110.0370.10720.20
5.5.100.0470.10019.95
5.5.90.0370.09720.16
5.5.80.0430.09720.10
5.5.70.0400.13320.09
5.5.60.0100.10319.94
5.5.50.0170.10020.09
5.5.40.0300.09320.09
5.5.30.0270.10320.09
5.5.20.0230.10720.14
5.5.10.0270.12020.14
5.5.00.0330.10320.05

preferences:
67.05 ms | 401 KiB | 5 Q