3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(2, 4, 6, 8);; echo sum($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)
8.3.60.0100.01016.50
8.3.50.0150.00322.05
8.3.40.0040.01118.79
8.3.30.0100.01018.76
8.3.20.0050.00320.25
8.3.10.0000.00823.52
8.3.00.0000.00819.51
8.2.180.0070.00716.50
8.2.170.0140.00722.96
8.2.160.0100.00719.46
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0090.00926.16
8.2.120.0040.00420.79
8.2.110.0040.00720.37
8.2.100.0110.00017.93
8.2.90.0040.00419.05
8.2.80.0050.00317.97
8.2.70.0080.00017.38
8.2.60.0070.00017.80
8.2.50.0050.00318.07
8.2.40.0040.00419.41
8.2.30.0040.00420.68
8.2.20.0060.00317.72
8.2.10.0030.00518.02
8.2.00.0000.00817.94
8.1.280.0090.00625.92
8.1.270.0060.00323.91
8.1.260.0100.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00022.46
8.1.230.0000.01017.66
8.1.220.0060.00317.74
8.1.210.0000.00918.77
8.1.200.0030.00617.11
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0030.00618.79
8.1.160.0040.00421.84
8.1.150.0030.00518.82
8.1.140.0060.00319.56
8.1.130.0030.00617.68
8.1.120.0000.00817.49
8.1.110.0040.00417.40
8.1.100.0090.00017.38
8.1.90.0040.00417.42
8.1.80.0040.00417.43
8.1.70.0040.00417.29
8.1.60.0050.00317.45
8.1.50.0000.00817.55
8.1.40.0000.00817.46
8.1.30.0040.00417.64
8.1.20.0040.00417.59
8.1.10.0000.00817.53
8.1.00.0000.00817.36
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.25
8.0.270.0030.00317.10
8.0.260.0050.00317.26
8.0.250.0040.00416.91
8.0.240.0040.00416.94
8.0.230.0070.00016.80
8.0.220.0000.00716.80
8.0.210.0000.00716.79
8.0.200.0040.00417.00
8.0.190.0000.00716.82
8.0.180.0000.00816.88
8.0.170.0040.00416.97
8.0.160.0070.00016.78
8.0.150.0000.00816.74
8.0.140.0030.00316.85
8.0.130.0000.00613.27
8.0.120.0080.00016.77
8.0.110.0000.00816.91
8.0.100.0050.00216.75
8.0.90.0070.00016.91
8.0.80.0060.01016.85
8.0.70.0000.00716.66
8.0.60.0050.00216.70
8.0.50.0000.00716.90
8.0.30.0130.00517.16
8.0.20.0120.00717.40
8.0.10.0040.00417.07
8.0.00.0130.00616.66
7.4.330.0000.00516.71
7.4.320.0000.00616.42
7.4.300.0030.00316.58
7.4.290.0040.00416.64
7.4.280.0070.00316.47
7.4.270.0000.00716.60
7.4.260.0040.00416.46
7.4.250.0050.00316.61
7.4.240.0000.00716.57
7.4.230.0000.00816.67
7.4.220.0090.01016.53
7.4.210.0100.01116.58
7.4.200.0000.00716.29
7.4.160.0060.00916.47
7.4.150.0100.01017.40
7.4.140.0120.01017.86
7.4.130.0120.00916.56
7.4.120.0030.01416.39
7.4.110.0150.00316.59
7.4.100.0130.00416.38
7.4.90.0030.02016.77
7.4.80.0120.00619.39
7.4.70.0160.00416.40
7.4.60.0100.00716.53
7.4.50.0030.01016.46
7.4.40.0090.00916.38
7.4.30.0090.01216.62
7.4.00.0060.00614.82
7.3.330.0020.00213.19
7.3.320.0030.00313.18
7.3.310.0040.00416.09
7.3.300.0050.00216.28
7.3.290.0000.00716.19
7.3.280.0050.01316.25
7.3.270.0130.01017.40
7.3.260.0130.00316.55
7.3.240.0060.01416.28
7.3.230.0110.00816.39
7.3.210.0070.01016.41
7.3.200.0000.01516.57
7.3.190.0040.01216.27
7.3.180.0150.00616.39
7.3.170.0100.01016.60
7.3.160.0060.01016.37
7.3.10.0090.00616.69
7.3.00.0080.00416.65
7.2.330.0110.00716.44
7.2.320.0220.00316.67
7.2.310.0030.01316.60
7.2.300.0170.00316.41
7.2.290.0140.01116.54
7.2.130.0030.00616.69
7.2.120.0060.00616.83
7.2.110.0060.00616.53
7.2.100.0070.00416.57
7.2.90.0070.00716.86
7.2.80.0090.00616.75
7.2.70.0070.01016.79
7.2.60.0040.00716.62
7.2.50.0100.00716.77
7.2.40.0090.00616.91
7.2.30.0030.00716.55
7.2.20.0030.01016.62
7.2.10.0100.00316.94
7.2.00.0040.00917.77
7.1.250.0080.00415.48
7.1.200.0040.00815.48
7.1.100.0040.00418.22
7.1.70.0090.00016.89
7.1.60.0060.01919.48
7.1.50.0000.02116.89
7.1.00.0070.07322.35
7.0.200.0330.00414.60
7.0.60.0100.06319.85
7.0.50.0070.03717.87
7.0.40.0030.09020.23
7.0.30.0230.08020.10
7.0.20.0370.06320.04
7.0.10.0100.06020.11
7.0.00.0070.06320.18
5.6.280.0000.03720.90
5.6.210.0030.06320.52
5.6.200.0030.06318.14
5.6.190.0030.08320.61
5.6.180.0370.07320.39
5.6.170.0270.07720.54
5.6.160.0070.08020.48
5.6.150.0130.05018.15
5.6.140.0000.04318.18
5.6.130.0100.07018.14
5.6.120.0130.07021.03
5.6.110.0070.03720.97
5.6.100.0200.07320.88
5.6.90.0070.05320.95
5.6.80.0000.04320.39
5.5.350.4270.04020.42
5.5.340.0070.03317.88
5.5.330.0030.05720.23
5.5.320.0070.04720.30
5.5.310.0330.07320.29
5.5.300.0030.04317.89
5.5.290.0030.05017.91
5.5.280.0100.04320.75
5.5.270.0130.08020.95
5.5.260.0070.03720.66
5.5.250.0070.08720.65
5.5.240.0270.02720.03

preferences:
32.47 ms | 401 KiB | 5 Q