3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = range(1, 3); var_dump(current($arr)); foreach($arr as $val) { current($arr); } var_dump(current($arr));

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)
8.3.60.0070.00716.38
8.3.50.0120.00621.88
8.3.40.0100.00718.71
8.3.30.0070.00718.63
8.3.20.0030.00620.20
8.3.10.0000.00823.70
8.3.00.0050.00519.23
8.2.180.0040.01118.26
8.2.170.0070.00722.96
8.2.160.0060.00920.34
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0060.00317.25
8.2.120.0070.00026.35
8.2.110.0090.00020.52
8.2.100.0110.00017.90
8.2.90.0080.00019.21
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0130.00017.43
8.2.50.0080.00018.07
8.2.40.0000.00819.38
8.2.30.0030.00320.60
8.2.20.0000.00917.55
8.2.10.0080.00018.20
8.2.00.0070.00018.04
8.1.280.0110.00425.92
8.1.270.0100.00023.73
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00622.19
8.1.230.0080.00417.55
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0060.00317.12
8.1.190.0040.00417.35
8.1.180.0040.00718.10
8.1.170.0060.00320.28
8.1.160.0030.00622.01
8.1.150.0000.00718.79
8.1.140.0070.00319.57
8.1.130.0000.00717.70
8.1.120.0020.00517.35
8.1.110.0000.00717.46
8.1.100.0000.00717.51
8.1.90.0040.00417.41
8.1.80.0040.00417.32
8.1.70.0040.00417.40
8.1.60.0040.00417.58
8.1.50.0000.00817.47
8.1.40.0030.00517.56
8.1.30.0040.00417.54
8.1.20.0060.00317.56
8.1.10.0030.00617.45
8.1.00.0040.00417.35
8.0.300.0000.00818.77
8.0.290.0070.00016.63
8.0.280.0050.00318.43
8.0.270.0050.00217.27
8.0.260.0000.00617.25
8.0.250.0030.00316.96
8.0.240.0050.00216.84
8.0.230.0030.00316.96
8.0.220.0030.00616.89
8.0.210.0070.00016.91
8.0.200.0040.00416.89
8.0.190.0050.00216.85
8.0.180.0030.00516.99
8.0.170.0080.00016.80
8.0.160.0000.00716.77
8.0.150.0080.00016.82
8.0.140.0030.00316.71
8.0.130.0000.00813.28
8.0.120.0000.00816.85
8.0.110.0050.00216.77
8.0.100.0050.00216.93
8.0.90.0070.00016.88
8.0.80.0100.01316.93
8.0.70.0000.00716.87
8.0.60.0040.00416.95
8.0.50.0040.00416.91
8.0.30.0130.00816.89
8.0.20.0120.00717.40
8.0.10.0040.00417.03
8.0.00.0120.00716.88
7.4.330.0000.00516.83
7.4.320.0070.00016.55
7.4.300.0030.00316.40
7.4.290.0030.00316.45
7.4.280.0040.00416.39
7.4.270.0000.00716.48
7.4.260.0030.00316.41
7.4.250.0030.00616.38
7.4.240.0050.00316.54
7.4.230.0000.00716.39
7.4.220.0060.01216.44
7.4.210.0070.01116.71
7.4.200.0030.00316.43
7.4.160.0060.01116.36
7.4.150.0110.00717.40
7.4.140.0100.01217.86
7.4.130.0080.00916.58
7.4.120.0150.00516.53
7.4.110.0070.01016.35
7.4.100.0120.00616.53
7.4.90.0060.01116.48
7.4.80.0030.01719.39
7.4.70.0150.00316.58
7.4.60.0060.00916.36
7.4.50.0040.01516.31
7.4.40.0090.00616.50
7.4.30.0120.00916.51
7.4.00.0000.01115.03
7.3.330.0030.00313.25
7.3.320.0000.00513.04
7.3.310.0000.00716.27
7.3.300.0000.00716.34
7.3.290.0040.01116.26
7.3.280.0100.00616.24
7.3.270.0060.01117.40
7.3.260.0110.00616.47
7.3.250.0130.00616.46
7.3.240.0050.01216.24
7.3.230.0130.01016.64
7.3.210.0090.00916.25
7.3.200.0070.01416.53
7.3.190.0070.01016.38
7.3.180.0030.01316.44
7.3.170.0140.00316.40
7.3.160.0040.01216.38
7.2.330.0060.01716.53
7.2.320.0070.01416.81
7.2.310.0110.00716.41
7.2.300.0120.00616.67
7.2.290.0090.00916.66
7.2.60.0130.00317.07
7.2.00.0120.00919.09
7.1.200.0030.01015.87
7.1.100.0070.00718.03
7.1.70.0020.00517.15
7.1.60.0060.01819.36
7.1.50.0060.01216.89
7.1.00.0000.07722.41
7.0.200.0060.00916.69
7.0.100.0070.04020.12
7.0.90.0030.06719.94
7.0.80.0030.07719.80
7.0.70.0100.03719.94
7.0.60.0070.07719.88
7.0.50.0100.03720.23
7.0.40.0130.06020.03
7.0.30.0000.05019.98
7.0.20.0000.08720.04
7.0.10.0100.07020.13
7.0.00.0100.08020.07
5.6.280.0100.06720.82
5.6.250.0100.05020.67
5.6.240.0070.05720.55
5.6.230.0030.05320.58
5.6.220.0070.04020.50
5.6.210.0030.04720.71
5.6.200.0030.07021.11
5.6.190.0070.04021.13
5.6.180.0130.05020.95
5.6.170.0100.06020.95
5.6.160.0070.05021.07
5.6.150.0230.06321.01
5.6.140.0030.04321.00
5.6.130.0070.04321.12
5.6.120.0070.05020.94
5.6.110.0170.05320.91
5.6.100.0070.04321.01
5.6.90.0070.04021.01
5.6.80.0070.03320.43
5.6.70.0030.04720.36
5.6.60.0100.03320.31
5.6.50.0030.04020.43
5.6.40.0070.05020.36
5.6.30.0170.02720.43
5.6.20.0000.06320.38
5.6.10.0030.07720.30
5.6.00.0030.03720.27
5.5.380.0130.07320.44
5.5.370.0030.07020.30
5.5.360.0070.04020.33
5.5.350.0000.05020.40
5.5.340.0000.06320.89
5.5.330.0000.07320.63
5.5.320.0100.06720.87
5.5.310.0100.08020.82
5.5.300.0100.06720.78
5.5.290.0070.05320.76
5.5.280.0100.07020.71
5.5.270.0030.06720.86
5.5.260.0100.05020.66
5.5.250.0100.05320.39
5.5.240.0070.04020.12
5.5.230.0100.06720.22
5.5.220.0030.04320.21
5.5.210.0030.04720.25
5.5.200.0070.05319.98
5.5.190.0070.03720.11
5.5.180.0100.07720.16
5.5.160.0070.04020.21
5.5.150.0100.07020.21
5.5.140.0200.06320.13
5.5.130.0030.04020.22
5.5.120.0100.07720.22
5.5.110.0070.07320.16
5.5.100.0070.06720.16
5.5.90.0030.03720.16
5.5.80.0070.05320.11
5.5.70.0100.04719.99
5.5.60.0070.03320.04
5.5.50.0070.03320.11
5.5.40.0070.06720.13
5.5.30.0030.06320.03
5.5.20.0030.05020.04
5.5.10.0070.05720.06
5.5.00.0030.07319.98

preferences:
51.36 ms | 401 KiB | 5 Q