3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i=0; $i<100000; ++$i) { echo $i, ' '; }

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)
8.3.60.0550.01018.18
8.3.50.0400.01922.84
8.3.40.0560.01418.76
8.3.30.0560.01418.79
8.3.20.0340.00320.20
8.3.10.0240.01023.48
8.3.00.0290.00719.25
8.2.180.0560.01118.29
8.2.170.0670.01722.96
8.2.160.0580.01620.39
8.2.150.0250.01124.18
8.2.140.0270.01224.66
8.2.130.0290.01026.16
8.2.120.0330.00321.00
8.2.110.0370.00722.12
8.2.100.0400.01017.78
8.2.90.0180.00617.91
8.2.80.0180.00619.40
8.2.70.0230.00317.93
8.2.60.0200.00318.04
8.2.50.0180.00718.10
8.2.40.0150.00620.42
8.2.30.0110.01118.02
8.2.20.0130.01017.76
8.2.10.0140.01018.04
8.2.00.0200.00317.62
8.1.280.0650.01625.92
8.1.270.0330.00724.01
8.1.260.0280.00726.35
8.1.250.0320.00328.09
8.1.240.0230.02022.01
8.1.230.0400.01020.98
8.1.220.0150.00717.79
8.1.210.0160.00718.77
8.1.200.0150.00717.35
8.1.190.0140.00717.11
8.1.180.0150.00918.10
8.1.170.0110.01118.37
8.1.160.0120.01222.11
8.1.150.0170.00818.79
8.1.140.0150.00717.48
8.1.130.0120.00917.93
8.1.120.0140.00717.34
8.1.110.0160.00617.32
8.1.100.0140.01017.36
8.1.90.0130.01017.34
8.1.80.0070.01817.45
8.1.70.0040.01817.43
8.1.60.0130.01317.62
8.1.50.0190.00617.53
8.1.40.0170.00717.53
8.1.30.0190.00617.51
8.1.20.0110.01517.51
8.1.10.0170.01017.58
8.1.00.0190.00417.49
8.0.300.0180.00320.12
8.0.290.0230.00016.63
8.0.280.0220.00018.43
8.0.270.0140.00717.06
8.0.260.0140.00917.18
8.0.250.0110.01116.89
8.0.240.0110.01116.91
8.0.230.0170.00716.86
8.0.220.0150.00916.72
8.0.210.0160.00616.80
8.0.200.0060.01616.80
8.0.190.0210.00716.80
8.0.180.0110.01116.79
8.0.170.0210.00716.73
8.0.160.0100.01316.88
8.0.150.0190.00616.70
8.0.140.0200.00716.63
8.0.130.0200.00013.23
8.0.120.0120.01216.63
8.0.110.0210.00716.60
8.0.100.0130.00616.56
8.0.90.0100.01016.69
8.0.80.0330.05216.79
8.0.70.0140.00716.55
8.0.60.0140.00716.76
8.0.50.0130.00716.70
8.0.30.1070.05817.06
8.0.20.0500.03917.40
8.0.10.0150.00416.89
8.0.00.0980.05016.57
7.4.330.0160.00415.00
7.4.320.0150.00716.44
7.4.300.0070.01316.38
7.4.290.0130.01316.32
7.4.280.0100.01516.21
7.4.270.0140.00916.36
7.4.260.0230.00016.37
7.4.250.0180.00716.27
7.4.240.0180.00616.32
7.4.230.0200.00016.27
7.4.220.0410.05216.45
7.4.210.0300.05116.49
7.4.200.0070.01316.43
7.4.160.0860.03316.20
7.4.150.0990.03417.40
7.4.140.0850.04217.86
7.4.130.0860.05216.36
7.4.120.0740.05616.34
7.4.110.1040.04416.41
7.4.100.0880.04716.47
7.4.90.0910.02716.39
7.4.80.0800.02219.39
7.4.70.0580.04616.55
7.4.60.0640.04716.27
7.4.50.0260.01016.24
7.4.40.0560.05716.32
7.4.30.0470.03716.27
7.3.330.0140.01713.11
7.3.320.0180.00713.09
7.3.310.0200.00716.02
7.3.300.0160.00316.08
7.3.290.0290.04516.20
7.3.280.0380.04316.16
7.3.270.0660.06317.40
7.3.260.0890.04816.48
7.3.250.0670.05516.32
7.3.240.1250.03816.45
7.3.230.1060.03416.51
7.3.210.1000.04416.50
7.3.200.0480.04519.39
7.3.190.0450.05416.18
7.3.180.0460.05216.24
7.3.170.0680.03616.29
7.3.160.0410.02516.21
7.2.330.0880.03316.46
7.2.320.0500.04616.62
7.2.310.0490.03816.38
7.2.300.0420.05616.67
7.2.290.0540.05916.36
7.2.110.0430.02016.24
7.2.100.0390.01616.61
7.2.90.0340.01916.70
7.2.80.0370.02216.66
7.2.70.0410.00316.70
7.2.60.0510.00616.91
7.2.50.0540.00816.91
7.2.40.0430.00716.78
7.2.30.0430.01216.88
7.2.20.0410.01916.69
7.2.10.0540.00616.85
7.2.00.0260.01218.17
7.1.230.0430.01215.74
7.1.220.0290.01715.59
7.1.210.0400.01215.66
7.1.200.0400.01415.60
7.1.190.0370.01615.46
7.1.180.0480.01215.29
7.1.170.0500.01115.54
7.1.160.0520.01115.30
7.1.150.0470.00615.72
7.1.140.0340.01415.77
7.1.130.0340.01615.75
7.1.120.0410.01415.64
7.1.110.0340.00815.78
7.1.100.0360.00916.73
7.1.90.0170.02015.78
7.1.80.0340.01515.47
7.1.70.0330.00416.19
7.1.60.0400.01617.80
7.1.50.0350.01716.44
7.1.40.0260.00615.98
7.1.30.0470.01015.74
7.1.20.0540.00915.77
7.1.10.0430.01315.64
7.1.00.0460.01215.49
7.0.310.0470.00815.41
7.0.300.0420.01115.08
7.0.290.0260.01615.49
7.0.280.0410.02215.27
7.0.270.0440.00615.39
7.0.260.0280.00615.53
7.0.250.0510.00315.00
7.0.240.0310.02215.34
7.0.230.0390.00915.45
7.0.220.0330.02315.44
7.0.210.0450.00815.53
7.0.200.0360.00616.12
7.0.190.0540.00315.55
7.0.180.0390.01215.31
7.0.170.0370.01615.46
7.0.160.0470.01015.51
7.0.150.0390.01615.49
7.0.140.0370.01215.38
7.0.130.0340.02315.27
7.0.120.0580.00715.29
7.0.110.0470.00315.37
7.0.100.0510.01315.55
7.0.90.0690.00015.41
7.0.80.0410.01215.23
7.0.70.0470.01515.31
7.0.60.0540.02015.16
7.0.50.0450.01115.59
7.0.40.0410.01913.59
7.0.30.0450.01613.33
7.0.20.0460.00913.49
7.0.10.0350.02113.30
7.0.00.0400.00713.45
5.6.380.0310.01314.08
5.6.370.0420.01114.26
5.6.360.0410.01114.44
5.6.350.0360.01814.48
5.6.340.0310.00714.44
5.6.330.0360.01614.73
5.6.320.0480.01514.43
5.6.310.0660.00314.16
5.6.300.0470.01214.23
5.6.290.0440.00914.14
5.6.280.0620.01214.00
5.6.270.0310.01114.24
5.6.260.0520.01414.52
5.6.250.0320.00714.32
5.6.240.0420.00814.28
5.6.230.0480.00814.41
5.6.220.0590.01414.04
5.6.210.0490.01514.10
5.6.200.0500.00714.36
5.6.190.0310.02214.61
5.6.180.0460.01214.20
5.6.170.0370.01714.24
5.6.160.0520.00614.20
5.6.150.0270.03014.21
5.6.140.0490.01414.16
5.6.130.0330.01814.33
5.6.120.0390.01614.03
5.6.110.0420.00914.56
5.6.100.0380.01614.19
5.6.90.0290.01114.21
5.6.80.0440.00914.25
5.6.70.0260.01314.18
5.6.60.0310.02214.35
5.6.50.0440.01114.41
5.6.40.0400.01813.93
5.6.30.0400.01614.07
5.6.20.0390.01614.49
5.6.10.0340.01814.39
5.6.00.0480.00814.41
5.5.380.0490.01211.09
5.5.370.0410.00711.08
5.5.360.0400.00610.88
5.5.350.0170.02110.84
5.5.340.0200.01110.96
5.5.330.0320.01411.01
5.5.320.0240.02411.12
5.5.310.0390.01011.26
5.5.300.0320.01810.83
5.5.290.0420.01611.13
5.5.280.0360.01210.96
5.5.270.0230.01310.83
5.5.260.0330.01711.17
5.5.250.0460.00411.02
5.5.240.0390.01610.97
5.5.230.0320.01410.87
5.5.220.0270.02610.65
5.5.210.0380.01110.95
5.5.200.0350.01310.99
5.5.190.0400.01411.13
5.5.180.0290.01010.98
5.5.170.0310.02214.07
5.5.160.0330.01510.86
5.5.150.0410.00710.69
5.5.140.0350.01311.11
5.5.130.0330.00710.50
5.5.120.0360.01811.18
5.5.110.0330.01311.05
5.5.100.0290.01910.95
5.5.90.0310.01210.82
5.5.80.0400.01111.09
5.5.70.0240.02010.63
5.5.60.0320.01410.79
5.5.50.0390.01710.90
5.5.40.0350.01110.95
5.5.30.0260.00910.95
5.5.20.0250.00710.71
5.5.10.0280.02110.74
5.5.00.0310.02110.77
5.4.450.0190.00710.80
5.4.440.0150.01510.65
5.4.430.0420.00710.83
5.4.420.0260.02010.63
5.4.410.0440.00310.95
5.4.400.0280.00310.89
5.4.390.0370.01010.77
5.4.380.0360.01110.74
5.4.370.0210.01310.84
5.4.360.0260.00810.89
5.4.350.0330.00010.75
5.4.340.0320.00910.78
5.4.330.0380.00610.75
5.4.320.0260.00410.61
5.4.310.0300.01510.75
5.4.300.0360.02110.86
5.4.290.0280.02010.80
5.4.280.0260.00710.87
5.4.270.0270.01710.57
5.4.260.0250.01410.88
5.4.250.0370.01011.02
5.4.240.0340.02210.92
5.4.230.0130.01610.88
5.4.220.0400.01210.85
5.4.210.0200.01010.80
5.4.200.0390.01010.92
5.4.190.0320.01310.88
5.4.180.0230.01310.81
5.4.170.0330.01211.11
5.4.160.0320.01611.03
5.4.150.0310.00710.56
5.4.140.0270.00410.88
5.4.130.0190.00910.89
5.4.120.0240.02010.91
5.4.110.0330.01110.72
5.4.100.0230.01210.53
5.4.90.0260.00810.82
5.4.80.0220.01410.75
5.4.70.0160.01310.91
5.4.60.0300.00911.05
5.4.50.0470.00610.78
5.4.40.0280.01911.01
5.4.30.0400.00311.05
5.4.20.0400.01310.68
5.4.10.0340.01010.81
5.4.00.0490.00310.90

preferences:
40.84 ms | 401 KiB | 5 Q