3v4l.org

run code in 300+ PHP versions simultaneously
<?php $transport = array('foot', 'bike', 'car', 'plane'); while ($var=each($transport)) { print "$var"; }

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)
8.3.60.0160.00316.73
8.3.50.0130.00522.00
8.3.40.0090.00619.02
8.3.30.0110.00419.09
8.3.20.0070.00020.16
8.3.10.0000.00823.54
8.3.00.0080.00020.75
8.2.180.0120.00316.88
8.2.170.0100.00722.96
8.2.160.0100.00320.47
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.23
8.2.110.0000.00922.13
8.2.100.0090.00317.66
8.2.90.0080.00019.05
8.2.80.0000.00917.97
8.2.70.0050.00317.50
8.2.60.0070.00317.93
8.2.50.0030.00518.07
8.2.40.0060.00319.76
8.2.30.0040.00418.25
8.2.20.0040.00417.75
8.2.10.0000.00718.11
8.2.00.0040.00419.43
8.1.280.0150.00625.92
8.1.270.0000.00823.71
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0060.00323.93
8.1.230.0040.00819.02
8.1.220.0000.00817.79
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0000.00917.36
8.1.180.0040.00418.10
8.1.170.0000.00818.28
8.1.160.0000.00722.02
8.1.150.0080.00018.52
8.1.140.0000.00717.31
8.1.130.0030.00317.74
8.1.120.0090.00017.45
8.1.110.0040.00417.39
8.1.100.0040.00417.40
8.1.90.0030.00417.36
8.1.80.0040.00417.38
8.1.70.0070.00017.29
8.1.60.0000.00817.43
8.1.50.0030.00617.53
8.1.40.0050.00217.51
8.1.30.0040.00417.71
8.1.20.0040.00417.57
8.1.10.0040.00417.58
8.1.00.0080.00017.37
8.0.300.0030.00318.77
8.0.290.0040.00416.58
8.0.280.0000.00718.38
8.0.270.0000.00717.11
8.0.260.0030.00317.13
8.0.250.0030.00316.84
8.0.240.0000.00916.93
8.0.230.0070.00017.02
8.0.220.0070.00016.79
8.0.210.0000.00716.90
8.0.200.0030.00316.94
8.0.190.0030.00616.96
8.0.180.0030.00816.89
8.0.170.0020.00516.93
8.0.160.0000.00716.88
8.0.150.0040.00416.88
8.0.140.0040.00416.84
8.0.130.0000.00513.36
8.0.120.0000.00716.89
8.0.110.0000.00816.83
8.0.100.0040.00416.74
8.0.90.0040.00416.88
8.0.80.0090.00616.91
8.0.70.0000.00716.84
8.0.60.0070.00016.95
8.0.50.0070.00016.91
8.0.30.0060.01417.01
8.0.20.0140.00517.40
8.0.10.0080.00017.02
8.0.00.0060.01316.66
7.4.330.0050.00015.14
7.4.320.0060.00016.38
7.4.300.0030.00316.50
7.4.290.0030.00316.57
7.4.280.0000.00816.64
7.4.270.0000.00716.55
7.4.260.0050.00516.50
7.4.250.0040.00416.52
7.4.240.0030.00516.44
7.4.230.0030.00316.63
7.4.220.0100.00716.46
7.4.210.0070.00716.68
7.4.200.0030.00316.59
7.4.160.0090.01516.53
7.4.150.0130.00717.40
7.4.140.0100.00717.86
7.4.130.0080.01216.63
7.4.120.0100.00716.59
7.4.110.0130.00316.55
7.4.100.0100.00716.43
7.4.90.0080.00816.66
7.4.80.0100.01019.39
7.4.70.0080.00816.45
7.4.60.0110.01116.33
7.4.50.0000.00616.38
7.4.40.0110.00516.60
7.4.30.0130.00316.47
7.4.10.0060.01315.12
7.4.00.0030.01314.99
7.3.330.0050.00013.01
7.3.320.0000.00513.25
7.3.310.0030.00316.40
7.3.300.0030.00316.26
7.3.290.0120.00316.23
7.3.280.0070.01016.28
7.3.270.0090.01217.40
7.3.260.0120.00616.52
7.3.250.0060.01116.27
7.3.240.0080.01116.22
7.3.230.0130.00316.39
7.3.210.0140.00316.27
7.3.200.0150.00619.39
7.3.190.0140.00616.32
7.3.180.0060.00916.31
7.3.170.0070.00716.39
7.3.160.0060.01116.27
7.3.130.0060.01214.68
7.3.120.0030.01314.91
7.3.110.0040.01614.82
7.3.100.0060.00614.84
7.3.90.0090.00014.66
7.3.80.0050.00514.80
7.3.70.0080.01214.59
7.3.60.0120.00614.51
7.3.50.0000.01314.82
7.3.40.0030.01214.78
7.3.30.0100.00714.79
7.3.20.0070.00716.52
7.3.10.0060.00616.79
7.3.00.0050.01216.49
7.2.330.0030.01416.49
7.2.320.0090.00816.40
7.2.310.0080.00916.63
7.2.300.0130.00316.63
7.2.290.0120.01116.32
7.2.260.0070.01114.95
7.2.250.0090.00415.09
7.2.240.0110.00315.03
7.2.230.0090.00915.17
7.2.220.0030.00714.92
7.2.210.0100.00715.00
7.2.200.0030.01614.87
7.2.190.0120.00314.97
7.2.180.0030.01315.05
7.2.170.0060.01214.98
7.2.160.0100.00015.04
7.2.150.0030.01016.84
7.2.140.0030.01316.63
7.2.130.0100.00616.60
7.2.120.0080.00916.84
7.2.110.0130.00516.62
7.2.100.0080.00816.59
7.2.90.0090.00316.68
7.2.80.0060.00516.73
7.2.70.0030.00916.65
7.2.60.0080.00916.66
7.2.50.0050.00817.04
7.2.40.0040.00716.74
7.2.30.0100.00316.66
7.2.20.0050.01316.53
7.2.10.0050.01116.69
7.2.00.0010.01117.52
7.1.330.0030.01215.37
7.1.320.0110.00015.66
7.1.310.0040.01215.36
7.1.300.0030.01015.80
7.1.290.0060.00915.61
7.1.280.0000.01515.67
7.1.270.0050.00515.78
7.1.260.0070.00715.40
7.1.250.0080.01115.70
7.1.240.0060.00915.41
7.1.230.0080.00615.60
7.1.220.0080.00715.67
7.1.210.0060.00615.67
7.1.200.0080.00615.47
7.1.190.0050.00915.63
7.1.180.0000.01115.68
7.1.170.0050.00715.69
7.1.160.0050.00915.49
7.1.150.0100.00515.59
7.1.140.0050.01015.67
7.1.130.0070.00615.52
7.1.120.0050.00715.65
7.1.110.0040.00615.64
7.1.100.0030.01016.38
7.1.90.0030.01215.72
7.1.80.0080.00615.54
7.1.70.0060.00616.17
7.1.60.0040.01016.97
7.1.50.0090.00516.05
7.1.40.0070.00915.54
7.1.30.0050.00815.69
7.1.20.0080.00615.60
7.1.10.0050.00815.56
7.1.00.0070.02817.90
7.0.330.0060.00515.22
7.0.320.0060.00615.07
7.0.310.0070.00515.28
7.0.300.0090.00715.45
7.0.290.0040.01115.15
7.0.280.0080.00715.21
7.0.270.0070.00815.30
7.0.260.0030.01015.22
7.0.250.0050.00915.09
7.0.240.0100.00715.22
7.0.230.0070.00915.18
7.0.220.0060.00815.26
7.0.210.0070.00915.28
7.0.200.0060.00615.85
7.0.190.0050.00815.29
7.0.180.0110.00515.29
7.0.170.0030.01215.24
7.0.160.0090.00615.22
7.0.150.0060.00415.37
7.0.140.0100.02317.64
7.0.130.0070.00715.22
7.0.120.0020.01115.40
7.0.110.0120.00515.27
7.0.100.0110.02416.88
7.0.90.0090.02816.86
7.0.80.0060.01916.84
7.0.70.0070.02616.82
7.0.60.0060.03116.80
7.0.50.0120.01916.88
7.0.40.0070.02215.67
7.0.30.0060.03115.60
7.0.20.0070.02215.59
7.0.10.0040.02215.59
7.0.00.0070.02815.58
5.6.400.0090.00614.48
5.6.390.0060.00814.46
5.6.380.0070.00514.17
5.6.370.0060.00414.51
5.6.360.0070.00914.08
5.6.350.0030.01114.20
5.6.340.0070.00314.36
5.6.330.0070.00314.39
5.6.320.0060.00314.35
5.6.310.0030.00914.25
5.6.300.0030.00914.40
5.6.290.0060.00714.12
5.6.280.0060.02916.64
5.6.270.0080.00314.13
5.6.260.0060.00514.23
5.6.250.0080.02716.44
5.6.240.0050.02416.35
5.6.230.0070.03216.50
5.6.220.0020.02516.27
5.6.210.0060.03116.32
5.6.200.0060.03216.49
5.6.190.0070.01916.51
5.6.180.0030.03416.53
5.6.170.0040.02016.46
5.6.160.0090.02716.51
5.6.150.0050.01916.48
5.6.140.0100.02916.64
5.6.130.0080.01716.59
5.6.120.0110.03016.59
5.6.110.0090.02216.28
5.6.100.0050.02616.51
5.6.90.0050.02816.52
5.6.80.0020.03516.29
5.6.70.0070.02116.18
5.6.60.0100.03316.31
5.6.50.0040.03516.24
5.6.40.0060.02616.38
5.6.30.0070.03216.22
5.6.20.0050.01816.25
5.6.10.0040.01816.33
5.6.00.0070.01716.20
5.5.380.0020.03115.33
5.5.370.0080.01715.19
5.5.360.0040.03315.35
5.5.350.0080.02915.26
5.5.340.0080.02315.41
5.5.330.0040.03215.56
5.5.320.0050.02115.37
5.5.310.0000.02515.52
5.5.300.0070.01815.31
5.5.290.0070.02815.45
5.5.280.0090.02915.29
5.5.270.0040.01715.42
5.5.260.0030.02215.31
5.5.250.0080.02815.38
5.5.240.0060.02415.04
5.5.230.0040.03415.13
5.5.220.0040.03014.99
5.5.210.0060.02015.15
5.5.200.0100.03015.04
5.5.190.0070.02415.01
5.5.180.0040.02215.12
5.5.170.0050.00612.59
5.5.160.0090.01615.13
5.5.150.0060.01815.10
5.5.140.0050.01615.11
5.5.130.0040.02215.13
5.5.120.0070.01615.05
5.5.110.0040.01715.00
5.5.100.0060.01614.97
5.5.90.0040.01615.04
5.5.80.0040.01815.12
5.5.70.0040.01815.17
5.5.60.0060.01414.96
5.5.50.0030.01915.13
5.5.40.0080.01315.14
5.5.30.0010.02115.10
5.5.20.0050.02315.00
5.5.10.0030.01815.05
5.5.00.0070.01515.06
5.4.450.0050.03014.47
5.4.440.0070.01714.54
5.4.430.0020.03114.61
5.4.420.0010.02914.55
5.4.410.0060.03314.53
5.4.400.0020.02914.44
5.4.390.0030.03014.42
5.4.380.0010.03114.43
5.4.370.0120.02414.36
5.4.360.0090.01814.43
5.4.350.0040.03014.49
5.4.340.0060.02014.49
5.4.330.0060.00612.13
5.4.320.0070.01614.43
5.4.310.0020.01914.47
5.4.300.0080.01914.41
5.4.290.0010.01914.38
5.4.280.0070.01614.46
5.4.270.0060.01414.41
5.4.260.0050.01414.54
5.4.250.0010.01914.46
5.4.240.0080.01214.40
5.4.230.0060.01714.54
5.4.220.0090.01314.50
5.4.210.0030.01614.44
5.4.200.0060.01614.46
5.4.190.0020.01614.46
5.4.180.0030.02014.43
5.4.170.0070.01214.45
5.4.160.0050.01514.41
5.4.150.0070.01714.42
5.4.140.0030.01913.54
5.4.130.0080.01213.56
5.4.120.0040.01813.60
5.4.110.0060.01413.56
5.4.100.0040.01613.49
5.4.90.0030.01613.57
5.4.80.0020.01713.50
5.4.70.0040.02013.55
5.4.60.0080.01013.49
5.4.50.0010.02113.52
5.4.40.0070.01313.60
5.4.30.0030.01513.49
5.4.20.0020.01413.48
5.4.10.0030.01613.55
5.4.00.0040.01313.34
5.3.290.0040.02612.97
5.3.280.0030.01712.94
5.3.270.0040.01812.90
5.3.260.0040.01512.94
5.3.250.0050.01212.95
5.3.240.0050.01412.95
5.3.230.0010.02012.94
5.3.220.0050.01412.94
5.3.210.0070.01312.94
5.3.200.0020.02312.95
5.3.190.0010.02012.94
5.3.180.0040.01512.92
5.3.170.0040.01612.90
5.3.160.0010.01812.93
5.3.150.0030.01712.94
5.3.140.0030.01712.89
5.3.130.0030.01412.88
5.3.120.0050.01412.94
5.3.110.0040.01212.93
5.3.100.0060.01312.75
5.3.90.0040.01612.74
5.3.80.0050.01412.72
5.3.70.0050.01412.68
5.3.60.0060.01312.75
5.3.50.0030.01512.66
5.3.40.0040.01612.72
5.3.30.0040.01412.71
5.3.20.0020.01612.65
5.3.10.0020.01312.59
5.3.00.0040.01712.62
5.2.170.0000.01910.94
5.2.160.0020.01711.02
5.2.150.0020.01910.94
5.2.140.0040.01510.94
5.2.130.0000.01710.96
5.2.120.0020.01710.91
5.2.110.0020.01610.92
5.2.100.0020.01710.98
5.2.90.0060.01211.03
5.2.80.0010.01910.96
5.2.70.0050.02910.93
5.2.60.0030.01510.93
5.2.50.0070.01310.96
5.2.40.0040.01510.98
5.2.30.0050.01310.96
5.2.20.0040.03310.86
5.2.10.0040.02810.90
5.2.00.0020.02710.75
5.1.60.0020.01410.53
5.1.50.0030.01310.53
5.1.40.0050.02710.53
5.1.30.0040.02010.64
5.1.20.0030.03110.65
5.1.10.0000.01710.53
5.1.00.0000.02510.53
5.0.50.0060.01810.53
5.0.40.0000.02410.53
5.0.30.0030.03210.53
5.0.20.0030.01810.53
5.0.10.0030.02010.53
5.0.00.0090.02710.53
4.4.90.0020.01110.53
4.4.80.0000.01910.53
4.4.70.0000.01910.53
4.4.60.0010.01410.53
4.4.50.0000.01510.53
4.4.40.0010.01810.53
4.4.30.0020.00810.53
4.4.20.0030.01210.53
4.4.10.0020.01810.53
4.4.00.0090.02310.53
4.3.110.0020.01510.53
4.3.100.0010.01110.53
4.3.90.0000.01510.53
4.3.80.0050.02510.53
4.3.70.0010.01210.53
4.3.60.0030.01710.53
4.3.50.0050.01010.53
4.3.40.0030.02810.53
4.3.30.0030.02210.53
4.3.20.0000.02110.53
4.3.10.0020.01410.53
4.3.00.0020.01610.53

preferences:
29.74 ms | 401 KiB | 5 Q