3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = acos(8); if($x > 0 && $x < 0) { echo 'success'; } else { echo 'failure'; }

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)
8.3.40.0110.00718.84
8.3.30.0110.00318.92
8.3.20.0070.00020.21
8.3.10.0000.00721.95
8.3.00.0040.00419.12
8.2.170.0040.01122.96
8.2.160.0100.00322.17
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0140.00426.16
8.2.120.0080.00020.88
8.2.110.0030.00621.15
8.2.100.0120.00017.84
8.2.90.0000.00818.03
8.2.80.0050.00317.97
8.2.70.0040.00418.03
8.2.60.0030.00518.16
8.2.50.0000.00918.10
8.2.40.0000.00921.20
8.2.30.0030.00519.27
8.2.20.0040.00417.61
8.2.10.0030.00618.09
8.2.00.0040.00417.59
8.1.270.0080.00018.97
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00019.09
8.1.230.0060.00622.68
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0060.00617.36
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0030.00618.62
8.1.160.0040.00419.05
8.1.150.0000.00718.94
8.1.140.0040.00417.55
8.1.130.0030.00317.88
8.1.120.0080.00017.53
8.1.110.0040.00417.33
8.1.100.0040.00417.54
8.1.90.0000.00817.40
8.1.80.0080.00017.51
8.1.70.0070.00017.37
8.1.60.0050.00317.67
8.1.50.0030.00617.55
8.1.40.0000.00717.58
8.1.30.0060.00317.71
8.1.20.0050.00217.74
8.1.10.0000.00717.56
8.1.00.0040.00417.38
8.0.300.0000.00819.57
8.0.290.0040.00416.75
8.0.280.0030.00618.57
8.0.270.0070.00217.30
8.0.260.0060.00017.37
8.0.250.0060.00316.97
8.0.240.0070.00016.95
8.0.230.0040.00417.02
8.0.220.0000.00716.82
8.0.210.0060.00016.91
8.0.200.0030.00316.95
8.0.190.0000.00816.95
8.0.180.0050.00316.96
8.0.170.0000.00716.97
8.0.160.0000.00716.85
8.0.150.0030.00316.95
8.0.140.0030.00516.94
8.0.130.0030.00313.32
8.0.120.0000.00816.95
8.0.110.0070.00016.80
8.0.100.0000.00716.93
8.0.90.0000.00816.84
8.0.80.0100.01016.93
8.0.70.0040.00416.91
8.0.60.0000.00716.78
8.0.50.0050.00216.88
8.0.30.0100.01117.15
8.0.20.0120.01017.40
8.0.10.0040.00417.08
8.0.00.0140.00316.88
7.4.330.0020.00215.03
7.4.320.0000.00616.70
7.4.300.0030.00316.65
7.4.290.0030.00316.59
7.4.280.0050.00216.64
7.4.270.0000.00716.55
7.4.260.0030.00516.68
7.4.250.0040.00416.63
7.4.240.0030.00316.60
7.4.230.0070.00016.68
7.4.220.0040.02216.52
7.4.210.0000.02116.64
7.4.200.0040.00416.68
7.4.160.0040.01516.45
7.4.150.0120.00917.40
7.4.140.0070.01017.86
7.4.130.0060.01116.41
7.4.120.0130.00516.66
7.4.110.0140.00816.72
7.4.100.0100.00716.43
7.4.90.0070.01016.35
7.4.80.0100.00719.39
7.4.70.0100.00716.44
7.4.60.0100.00716.66
7.4.50.0000.00816.43
7.4.40.0090.00916.45
7.4.30.0200.00216.55
7.4.00.0140.00015.13
7.3.330.0050.00013.24
7.3.320.0020.00213.13
7.3.310.0000.00716.13
7.3.300.0040.00416.27
7.3.290.0100.00916.29
7.3.280.0060.01016.18
7.3.270.0100.00717.40
7.3.260.0140.00316.21
7.3.250.0070.01016.35
7.3.240.0130.00616.25
7.3.230.0000.01616.39
7.3.210.0070.01116.32
7.3.200.0060.01019.39
7.3.190.0030.01716.36
7.3.180.0140.00416.52
7.3.170.0180.00016.39
7.3.160.0100.01116.60
7.2.330.0110.00716.62
7.2.320.0060.01216.48
7.2.310.0100.00616.76
7.2.300.0110.01116.71
7.2.290.0030.01716.60
7.2.00.0070.00719.53
7.1.100.0130.00017.81
7.1.70.0150.00416.98
7.1.60.0090.00619.22
7.1.50.0030.01017.05
7.1.00.0100.06722.68
7.0.200.0040.00416.62
7.0.140.0000.03722.36
7.0.60.0200.05320.20
7.0.50.0000.09018.11
7.0.40.0100.04720.33
7.0.30.0300.06020.32
7.0.20.0230.05020.30
7.0.10.0070.09320.14
7.0.00.0030.05720.13
5.6.280.0030.07021.13
5.6.210.0070.08020.68
5.6.200.0030.04018.47
5.6.190.0030.07320.80
5.6.180.0430.06320.89
5.6.170.0300.07020.68
5.6.160.0070.05020.63
5.6.150.0070.04018.30
5.6.140.0030.04018.23
5.6.130.0030.04318.43
5.6.120.0030.07021.23
5.6.110.0030.04721.20
5.6.100.0200.06721.19
5.6.90.0200.06321.24
5.6.80.0000.04020.63
5.5.350.0270.07720.57
5.5.340.0100.07718.14
5.5.330.0030.07320.39
5.5.320.0270.08020.36
5.5.310.0230.05320.56
5.5.300.0130.07018.23
5.5.290.0030.05718.11
5.5.280.0130.04321.18
5.5.270.0000.05721.01
5.5.260.0070.04321.01
5.5.250.0100.05720.90
5.5.240.0070.07720.37
5.4.450.0100.08019.23
5.4.440.0570.06019.64
5.4.430.0930.04719.63
5.4.420.0600.05719.80
5.4.410.0830.04319.49
5.4.400.0730.05319.32
5.4.390.0730.06019.30
5.4.380.0130.06318.89
5.4.370.0130.06018.82
5.4.360.0200.05718.64
5.4.350.0230.05718.61
5.4.340.0200.05718.61
5.4.320.0300.05318.56
5.4.310.0270.05318.88
5.4.300.0170.05318.79
5.4.290.0170.06018.88
5.4.280.0300.04318.79
5.4.270.0230.05018.63
5.4.260.0300.04318.57
5.4.250.0230.05018.63
5.4.240.0230.05318.83
5.4.230.0170.05318.66
5.4.220.0100.06718.57
5.4.210.0270.04718.57
5.4.200.0230.05316.51
5.4.190.0200.05018.68
5.4.180.0200.05718.79
5.4.170.0230.07018.73
5.4.160.0200.05018.74
5.4.150.0230.05018.77
5.4.140.0330.06316.24
5.4.130.0100.06016.37
5.4.120.0130.05716.43
5.4.110.0300.03716.34
5.4.100.0270.04716.19
5.4.90.0130.06016.32
5.4.80.0270.05316.43
5.4.70.0170.05716.34
5.4.60.0170.05716.32
5.4.50.0270.04016.39
5.4.40.0100.06316.25
5.4.30.0270.04316.34
5.4.20.0330.05316.18
5.4.10.0200.05016.30
5.4.00.0230.04315.77
5.3.290.0230.05714.70
5.3.280.0200.05314.75
5.3.270.0170.05714.61
5.3.260.0200.06714.64
5.3.250.0270.05714.57
5.3.240.0330.06014.66
5.3.230.0370.05314.57
5.3.220.0230.05314.60
5.3.210.0070.06314.68
5.3.200.0170.05314.57
5.3.190.0170.05714.63
5.3.180.0170.05314.65
5.3.170.0170.05314.62
5.3.160.0070.06314.69
5.3.150.0230.05314.61
5.3.140.0230.06314.70
5.3.130.0170.05714.53
5.3.120.0100.07314.70
5.3.110.0200.05314.69
5.3.100.0170.05314.10
5.3.90.0170.05714.17
5.3.80.0170.05314.05
5.3.70.0300.05014.05
5.3.60.0230.05013.96
5.3.50.0300.04013.95
5.3.40.0200.05014.11
5.3.30.0130.05313.96
5.3.20.0230.05013.75
5.3.10.0300.04013.72
5.3.00.0200.05013.67
5.2.170.0200.04011.24
5.2.160.0270.03311.15
5.2.150.0200.04011.18
5.2.140.0130.04311.23
5.2.130.0170.04311.14
5.2.120.0170.03711.20
5.2.110.0130.04311.10
5.2.100.0170.04311.18
5.2.90.0100.04711.20
5.2.80.0100.04711.13
5.2.70.0100.04711.18
5.2.60.0230.04711.26
5.2.50.0170.04311.07
5.2.40.0200.03711.13
5.2.30.0230.05310.98
5.2.20.0130.04011.01
5.2.10.0130.05010.97
5.2.00.0170.04010.87
5.1.60.0170.03310.09
5.1.50.0130.04310.07
5.1.40.0200.03010.09
5.1.30.0230.02710.45
5.1.20.0170.03310.45
5.1.10.0170.03310.15
5.1.00.0100.04010.22
5.0.50.0070.0308.64
5.0.40.0130.0308.48
5.0.30.0130.0408.34
5.0.20.0100.0278.35
5.0.10.0000.0408.31
5.0.00.0100.0438.25
4.4.90.0030.0276.32
4.4.80.0070.0236.32
4.4.70.0070.0236.32
4.4.60.0100.0276.32
4.4.50.0030.0276.32
4.4.40.0100.0336.32
4.4.30.0070.0236.32
4.4.20.0070.0206.32
4.4.10.0070.0236.32
4.4.00.0030.0376.32
4.3.110.0070.0236.32
4.3.100.0070.0276.32
4.3.90.0070.0206.32
4.3.80.0100.0306.32
4.3.70.0070.0206.32
4.3.60.0100.0176.32
4.3.50.0100.0206.32
4.3.40.0070.0376.32
4.3.30.0070.0206.32
4.3.20.0030.0236.32
4.3.10.0030.0236.32
4.3.00.0070.0207.60

preferences:
45.3 ms | 400 KiB | 5 Q