3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array('a','b','c'); foreach($arr as $v) { echo current($arr),"\n"; } // Print 1=>b 1=>b 1=>b

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)
8.3.60.0080.01118.18
8.3.50.0130.00821.20
8.3.40.0150.00318.76
8.3.30.0120.00318.94
8.3.20.0040.00420.16
8.3.10.0080.00021.83
8.3.00.0040.00420.53
8.2.180.0120.00318.54
8.2.170.0140.00022.96
8.2.160.0120.00619.16
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0090.00019.54
8.2.110.0070.00321.06
8.2.100.0090.00317.91
8.2.90.0030.00519.05
8.2.80.0080.00017.97
8.2.70.0060.00317.38
8.2.60.0000.00817.80
8.2.50.0050.00318.07
8.2.40.0000.00718.16
8.2.30.0040.00418.16
8.2.20.0040.00417.59
8.2.10.0040.00417.60
8.2.00.0000.00817.57
8.1.280.0040.01125.92
8.1.270.0040.00421.80
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0040.01821.31
8.1.230.0070.00417.42
8.1.220.0060.00317.76
8.1.210.0000.00818.77
8.1.200.0070.00317.35
8.1.190.0060.00317.23
8.1.180.0040.00418.50
8.1.170.0040.00418.39
8.1.160.0040.00422.04
8.1.150.0040.00418.68
8.1.140.0000.00817.45
8.1.130.0070.00017.82
8.1.120.0000.00717.43
8.1.110.0000.00717.43
8.1.100.0000.00817.33
8.1.90.0000.00717.39
8.1.80.0030.00317.45
8.1.70.0030.00317.40
8.1.60.0000.00817.49
8.1.50.0040.00417.41
8.1.40.0060.00317.50
8.1.30.0000.00717.64
8.1.20.0030.00517.54
8.1.10.0040.00417.57
8.1.00.0050.00217.36
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.42
8.0.270.0070.00017.25
8.0.260.0030.00316.83
8.0.250.0000.00716.86
8.0.240.0040.00416.86
8.0.230.0070.00016.97
8.0.220.0050.00316.86
8.0.210.0060.00016.82
8.0.200.0070.00016.83
8.0.190.0080.00316.95
8.0.180.0040.00416.82
8.0.170.0000.00716.90
8.0.160.0000.00716.74
8.0.150.0040.00416.80
8.0.140.0000.00816.75
8.0.130.0000.00713.32
8.0.120.0040.00416.83
8.0.110.0040.00416.86
8.0.100.0020.00516.89
8.0.90.0040.00416.89
8.0.80.0070.01016.93
8.0.70.0060.00316.95
8.0.60.0000.00716.85
8.0.50.0040.00416.82
8.0.30.0110.00717.09
8.0.20.0140.00617.40
8.0.10.0040.00416.89
8.0.00.0150.00616.81
7.4.330.0000.00615.00
7.4.320.0000.00616.58
7.4.300.0030.00316.51
7.4.290.0030.00516.50
7.4.280.0030.00316.59
7.4.270.0000.00716.51
7.4.260.0070.00016.58
7.4.250.0040.00416.47
7.4.240.0020.00616.54
7.4.230.0000.00716.41
7.4.220.0110.00416.54
7.4.210.0030.01316.57
7.4.200.0040.00416.60
7.4.190.0000.00716.71
7.4.160.0130.00316.56
7.4.150.0120.00617.40
7.4.140.0060.01117.86
7.4.130.0090.01116.36
7.4.120.0100.01216.44
7.4.110.0110.01416.50
7.4.100.0120.00616.38
7.4.90.0070.01016.54
7.4.80.0180.00019.39
7.4.70.0140.00316.52
7.4.60.0070.01016.34
7.4.50.0050.00316.56
7.4.40.0060.00922.77
7.4.30.0130.00616.39
7.4.00.0090.00614.73
7.3.330.0050.00013.17
7.3.320.0000.00613.20
7.3.310.0030.00316.36
7.3.300.0050.00216.27
7.3.290.0080.00716.25
7.3.280.0080.00816.29
7.3.270.0030.01517.40
7.3.260.0130.00916.63
7.3.250.0100.00616.44
7.3.240.0120.00916.30
7.3.230.0060.01516.39
7.3.210.0030.01416.66
7.3.200.0130.00919.39
7.3.190.0110.01116.34
7.3.180.0130.00316.60
7.3.170.0090.00616.30
7.3.160.0090.00616.38
7.3.120.0040.01114.50
7.3.110.0030.01414.73
7.3.100.0080.00814.50
7.3.90.0070.00414.91
7.3.80.0040.01114.99
7.3.70.0030.00514.75
7.3.60.0030.00614.90
7.3.50.0060.00814.64
7.3.40.0030.00614.79
7.3.30.0060.00314.73
7.3.20.0040.00716.73
7.3.10.0030.00516.74
7.3.00.0030.01016.56
7.2.330.0210.03116.53
7.2.320.0070.01016.38
7.2.310.0090.00616.46
7.2.300.0040.01316.63
7.2.290.0150.00016.40
7.2.240.0050.00515.28
7.2.230.0090.00615.10
7.2.220.0100.00615.01
7.2.210.0060.00914.92
7.2.200.0000.01114.96
7.2.190.0100.00314.99
7.2.180.0000.01215.23
7.2.170.0070.01015.08
7.2.160.0030.00914.85
7.2.150.0090.00616.95
7.2.140.0060.00616.88
7.2.130.0030.00517.09
7.2.120.0080.00416.95
7.2.110.0040.00716.68
7.2.100.0060.00616.98
7.2.90.0060.00617.01
7.2.80.0060.00616.82
7.2.70.0110.00316.50
7.2.60.0090.00516.65
7.2.50.0100.00016.90
7.2.40.0030.01016.81
7.2.30.0080.00417.03
7.2.20.0030.00916.70
7.2.10.0030.01016.77
7.2.00.0040.00717.10
7.1.330.0120.00615.84
7.1.320.0030.00715.51
7.1.310.0060.00615.95
7.1.300.0080.00315.71
7.1.290.0030.00615.67
7.1.280.0000.01015.87
7.1.270.0000.01015.76
7.1.260.0100.00315.79
7.1.250.0030.01015.64
7.1.200.0000.00915.88
7.1.70.0040.00717.10
7.1.60.0140.01019.82
7.1.50.0030.02017.00
7.1.00.0030.03322.27
7.0.200.0100.00016.82
7.0.140.0070.07021.98
7.0.60.0000.04319.94
7.0.50.0170.07017.89
7.0.40.0070.06020.23
7.0.30.0300.03320.00
7.0.20.0230.07720.02
7.0.10.0100.06720.20
7.0.00.0000.05720.20
5.6.280.0070.06720.95
5.6.210.0070.08320.74
5.6.200.0030.04018.16
5.6.190.0030.09020.63
5.6.180.0230.05020.43
5.6.170.0100.04720.71
5.6.160.0130.07720.52
5.6.150.0100.04018.27
5.6.140.0070.08018.18
5.6.130.0100.08318.11
5.6.120.0030.04321.11
5.6.110.0100.07721.00
5.6.100.0030.06320.97
5.6.90.0100.05720.96
5.6.80.0030.08720.38
5.5.350.0300.07320.38
5.5.340.0070.03718.01
5.5.330.0030.04020.20
5.5.320.0130.05320.17
5.5.310.0330.07020.21
5.5.300.0070.08017.91
5.5.290.0030.08718.00
5.5.280.0000.06020.78
5.5.270.0000.04720.82
5.5.260.0030.04320.87
5.5.250.0170.07320.79
5.5.240.0070.06320.37
5.4.450.0430.04719.43
5.4.440.0370.04319.36
5.4.430.0600.03719.54
5.4.420.0970.03719.54
5.4.410.0730.04019.26
5.4.400.0770.03019.22
5.4.390.0630.04319.13
5.4.380.0500.04319.04
5.4.370.0570.04019.13
5.4.360.0530.04319.13
5.4.350.0670.04319.13
5.4.340.0530.05019.07
5.4.320.0370.03718.90
5.4.310.0400.04319.07
5.4.300.0230.04019.09
5.4.290.0500.03318.88
5.4.280.0530.04319.21
5.4.270.0570.03019.06
5.4.260.0700.03319.05
5.4.250.0530.04019.15
5.4.240.0830.03019.23
5.4.230.0630.04019.24
5.4.220.0530.04719.06
5.4.210.0530.03319.24
5.4.200.0300.03018.88
5.4.190.0570.04019.09
5.4.180.0570.02319.09
5.4.170.0400.04718.76
5.4.160.0730.03718.86
5.4.150.0370.04019.14
5.4.140.0800.03716.28
5.4.130.0730.03316.28
5.4.120.0400.04016.37
5.4.110.0400.03316.37
5.4.100.0630.03716.32
5.4.90.0500.03016.32
5.4.80.0730.03316.43
5.4.70.0430.02016.24
5.4.60.0400.03716.43
5.4.50.0770.03716.24
5.4.40.0330.03716.24
5.4.30.0600.04016.34
5.4.20.0700.03316.36
5.4.10.0370.04016.24
5.4.00.0430.03716.24
5.3.290.0670.03716.24
5.3.280.0530.03716.24
5.3.270.0400.03716.24
5.3.260.0500.04716.24
5.3.250.0430.04016.24
5.3.240.0570.03716.24
5.3.230.0570.03316.24
5.3.220.0700.03016.24
5.3.210.0600.04316.24
5.3.200.0500.04016.24
5.3.190.0670.03716.24
5.3.180.0300.04716.24
5.3.170.0670.03316.24
5.3.160.0700.04716.24
5.3.150.0770.04316.24
5.3.140.0800.02716.24
5.3.130.0600.05016.24
5.3.120.0470.04716.24
5.3.110.0470.05016.24
5.3.100.0470.03716.24
5.3.90.0430.03716.24
5.3.80.0300.06716.24
5.3.70.0470.03316.24
5.3.60.0470.03316.24
5.3.50.0570.04016.24
5.3.40.0500.04016.24
5.3.30.0630.04316.24
5.3.20.0800.03716.24
5.3.10.0730.02716.24
5.3.00.0630.02716.24
5.2.170.0570.03716.24
5.2.160.0430.03016.24
5.2.150.0570.03016.24
5.2.140.0700.02716.24
5.2.130.0570.03716.24
5.2.120.0170.03016.24
5.2.110.0470.03316.24
5.2.100.0770.01716.24
5.2.90.0300.03016.24
5.2.80.0530.02716.24
5.2.70.0370.03316.24
5.2.60.0500.03716.24
5.2.50.0700.03016.24
5.2.40.0330.02716.24
5.2.30.0630.02716.24
5.2.20.0500.02716.24
5.2.10.0430.02316.24
5.2.00.0330.03316.24
5.1.60.0330.02016.24
5.1.50.0330.02316.24
5.1.40.0300.02716.24
5.1.30.0270.03016.24
5.1.20.0570.01716.24
5.1.10.0500.01716.24
5.1.00.0300.02716.24
5.0.50.0230.02016.24
5.0.40.0070.02016.24
5.0.30.0070.03716.24
5.0.20.0400.01016.24
5.0.10.0230.01716.24
5.0.00.0170.03316.24
4.4.90.0330.01716.24
4.4.80.0230.01716.24
4.4.70.0300.01316.24
4.4.60.0070.01716.24
4.4.50.0070.01716.24
4.4.40.0130.03016.24
4.4.30.0130.01316.24
4.4.20.0130.01716.24
4.4.10.0030.02016.24
4.4.00.0270.02016.24
4.3.110.0030.01716.24
4.3.100.0100.01316.24
4.3.90.0200.01316.24
4.3.80.0230.02016.24
4.3.70.0230.01716.24
4.3.60.0170.01716.24
4.3.50.0300.01316.24
4.3.40.0000.02716.24
4.3.30.0170.01316.24
4.3.20.0130.01316.24
4.3.10.0000.02016.24
4.3.00.0000.02016.24

preferences:
48.72 ms | 401 KiB | 5 Q