3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = [ [1, 'Tom'], [2, 'Fred'], ]; foreach ($data as [$id, $name]) { echo $id, $name,"\n"; }

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)
8.3.40.0070.01118.68
8.3.30.0090.00618.57
8.3.20.0030.00619.91
8.3.10.0040.00423.40
8.3.00.0040.00417.59
8.2.170.0040.01122.96
8.2.160.0100.00320.50
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00020.35
8.2.120.0040.00426.35
8.2.110.0000.01122.20
8.2.100.0040.00817.84
8.2.90.0090.00017.63
8.2.80.0100.00018.91
8.2.70.0000.00918.05
8.2.60.0050.00318.22
8.2.50.0060.00319.16
8.2.40.0080.00021.20
8.2.30.0000.00721.16
8.2.20.0040.00418.16
8.2.10.0080.00018.11
8.2.00.0000.00718.09
8.1.270.0070.00023.89
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.79
8.1.230.0000.01217.83
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0080.00017.35
8.1.190.0000.00917.13
8.1.180.0040.00418.10
8.1.170.0050.00320.34
8.1.160.0040.00419.01
8.1.150.0040.00418.78
8.1.140.0000.00719.61
8.1.130.0070.00018.85
8.1.120.0000.00717.46
8.1.110.0040.00417.35
8.1.100.0000.00917.49
8.1.90.0040.00417.35
8.1.80.0000.00717.49
8.1.70.0000.00717.42
8.1.60.0040.00417.54
8.1.50.0060.00317.47
8.1.40.0020.00517.49
8.1.30.0050.00317.57
8.1.20.0050.00517.49
8.1.10.0050.00317.58
8.1.00.0000.00817.57
8.0.300.0040.00418.77
8.0.290.0000.00716.60
8.0.280.0000.00818.33
8.0.270.0030.00517.16
8.0.260.0000.00816.68
8.0.250.0040.00416.86
8.0.240.0000.00716.83
8.0.230.0000.00916.93
8.0.220.0030.00316.74
8.0.210.0000.00716.75
8.0.200.0000.00616.91
8.0.190.0030.00516.86
8.0.180.0000.00716.91
8.0.170.0000.00716.86
8.0.160.0070.00316.84
8.0.150.0040.00416.76
8.0.140.0040.00416.73
8.0.130.0050.00013.29
8.0.120.0000.00716.77
8.0.110.0000.00716.90
8.0.100.0050.00216.68
8.0.90.0000.00716.95
8.0.80.0030.01316.77
8.0.70.0040.00416.82
8.0.60.0000.00716.83
8.0.50.0040.00416.77
8.0.30.0140.00417.06
8.0.20.0120.00817.40
8.0.10.0040.00416.90
8.0.00.0070.01016.96
7.4.330.0000.00515.55
7.4.320.0030.00316.60
7.4.300.0060.00016.51
7.4.290.0080.00416.50
7.4.280.0040.00416.40
7.4.270.0080.00016.43
7.4.260.0030.00313.28
7.4.250.0000.00716.47
7.4.240.0040.00416.45
7.4.230.0000.00716.57
7.4.220.0110.00716.61
7.4.210.0110.00416.68
7.4.200.0030.00316.59
7.4.160.0110.00516.56
7.4.150.0090.00917.40
7.4.140.0060.01317.86
7.4.130.0120.01216.45
7.4.120.0090.00816.54
7.4.110.0100.00716.46
7.4.100.0070.01716.33
7.4.90.0090.01116.52
7.4.80.0200.00319.39
7.4.70.0080.01516.59
7.4.60.0110.00716.41
7.4.50.0100.00416.59
7.4.40.0130.00416.59
7.4.30.0160.00316.44
7.4.10.0080.01014.99
7.4.00.0080.00814.96
7.3.330.0030.00313.25
7.3.320.0000.00513.07
7.3.310.0050.00316.25
7.3.300.0060.00016.32
7.3.290.0090.00716.34
7.3.280.0080.00916.29
7.3.270.0280.02217.40
7.3.260.0110.00716.49
7.3.250.0130.00816.30
7.3.240.0080.00916.45
7.3.230.0000.01816.43
7.3.210.0110.00616.57
7.3.200.0080.01516.66
7.3.190.0100.00616.33
7.3.180.0060.00916.50
7.3.170.0030.01216.37
7.3.160.0090.00616.48
7.3.130.0110.00714.77
7.3.120.0070.01014.81
7.3.110.0100.00914.72
7.3.100.0070.00714.94
7.3.90.0080.00514.80
7.3.80.0100.00514.78
7.3.70.0030.00814.89
7.3.60.0020.01314.76
7.3.50.0070.00914.87
7.3.40.0080.00414.84
7.3.30.0060.00714.74
7.3.20.0080.00616.53
7.3.10.0100.00316.55
7.3.00.0060.00416.43
7.2.330.0170.00716.41
7.2.320.0150.00616.76
7.2.310.0120.00416.48
7.2.300.0070.01016.75
7.2.290.0100.00616.63
7.2.260.0110.00515.26
7.2.250.0040.01215.07
7.2.240.0070.00614.91
7.2.230.0030.01515.13
7.2.220.0100.00815.07
7.2.210.0070.00614.99
7.2.200.0030.01014.89
7.2.190.0070.00914.97
7.2.180.0080.01014.88
7.2.170.0050.00814.92
7.2.160.0030.01314.77
7.2.150.0070.01016.78
7.2.140.0080.00716.81
7.2.130.0020.01216.92
7.2.120.0110.00516.86
7.2.110.0100.00616.96
7.2.100.0080.00816.80
7.2.90.0130.00516.15
7.2.80.0100.00916.07
7.2.70.0140.00616.27
7.2.60.0510.00816.32
7.2.50.0760.01016.16
7.2.40.0100.00816.26
7.2.30.0080.01216.23
7.2.20.0150.00916.27
7.2.10.0150.00616.37
7.2.00.0090.00516.26
7.1.330.0080.00615.68
7.1.320.0060.01015.80
7.1.310.0060.00815.79
7.1.300.0070.00915.85
7.1.290.0000.01215.62
7.1.280.0090.00415.81
7.1.270.0030.00815.82
7.1.260.0050.00715.69
7.1.250.0080.00315.84
7.1.240.0010.01015.74
7.1.230.0080.00815.69
7.1.220.0050.00715.67
7.1.210.0080.00815.19
7.1.200.0310.00615.12
7.1.190.0090.00715.06
7.1.180.0800.00815.17
7.1.170.0530.00515.10
7.1.160.0170.00715.24
7.1.150.0160.00715.18
7.1.140.0050.01015.23
7.1.130.0050.00915.18
7.1.120.0050.01215.15
7.1.110.0110.00615.32
7.1.100.1110.00715.25
7.1.90.0450.00615.13
7.1.80.0530.00615.30
7.1.70.0030.01015.32
7.1.60.0120.00621.11
7.1.50.0130.00621.20
7.1.40.0410.00921.10
7.1.30.0490.00821.11
7.1.20.0120.00721.11
7.1.10.0070.01115.15
7.1.00.0270.00415.16
7.0.330.0010.00715.00
7.0.320.0020.00915.20
7.0.310.0070.00914.64
7.0.300.0050.00614.66
7.0.290.0070.00514.59
7.0.280.0080.00414.56
7.0.270.0050.01014.60
7.0.260.0110.00414.51
7.0.250.0610.00814.64
7.0.240.0580.00414.67
7.0.230.0510.00414.72
7.0.220.0480.00514.61
7.0.210.0080.00614.69
7.0.200.0130.00314.74
7.0.190.0100.00714.75
7.0.180.0370.00514.57
7.0.170.0340.00714.70
7.0.160.0020.01114.66
7.0.150.0100.00614.61
7.0.140.0550.01114.63
7.0.130.0080.00714.63
7.0.120.0430.00614.72
7.0.110.0080.00814.52
7.0.100.0080.00614.47
7.0.90.0200.01114.61
7.0.80.0070.00914.58
7.0.70.0080.00614.54
7.0.60.0280.00814.67
7.0.50.0350.01114.63
7.0.40.0100.00713.24
7.0.30.0130.00313.30
7.0.20.0100.00313.28
7.0.10.0130.01013.31
7.0.00.0090.00713.42
5.6.400.0050.00514.12
5.6.390.0070.00214.10
5.6.380.0060.00814.22
5.6.370.0050.00814.04
5.6.360.0060.00613.99
5.6.350.0040.00814.13
5.6.340.0060.00513.93
5.6.330.0020.01114.11
5.6.320.0040.00914.06
5.6.310.0050.00614.00
5.6.300.0030.00613.89
5.6.290.0080.00714.22
5.6.280.0020.01014.14
5.6.270.0020.01013.99
5.6.260.0060.00414.04
5.6.250.0020.01014.04
5.6.240.0080.00614.19
5.6.230.0070.00714.13
5.6.220.0070.00714.18
5.6.210.0110.00414.21
5.6.200.0060.01113.96
5.6.190.0080.00514.03
5.6.180.0090.00514.07
5.6.170.0050.00714.09
5.6.160.0080.00314.13
5.6.150.0020.01013.99
5.6.140.0030.01314.04
5.6.130.0030.01014.17
5.6.120.0080.00914.07
5.6.110.0100.00514.16
5.6.100.0050.00814.06
5.6.90.0060.00614.14
5.6.80.0020.01014.08
5.6.70.0040.00713.89
5.6.60.0020.01113.86
5.6.50.0090.00514.10
5.6.40.0060.01013.92
5.6.30.0030.00614.07
5.6.20.0070.00814.12
5.6.10.0070.01013.95
5.6.00.0030.00514.04

preferences:
46.93 ms | 400 KiB | 5 Q