3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i = 1; $i <= 20; $i += 4*$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)
8.3.60.0120.00418.05
8.3.50.0090.00918.14
8.3.40.0070.01118.59
8.3.30.0110.00418.71
8.3.20.0080.00018.83
8.3.10.0040.00421.74
8.3.00.0040.00421.74
8.2.180.0150.00318.29
8.2.170.0070.00722.96
8.2.160.0100.00320.35
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0040.00422.08
8.2.120.0040.00426.35
8.2.110.0100.00020.34
8.2.100.0080.00417.91
8.2.90.0030.00517.74
8.2.80.0000.00817.97
8.2.70.0000.00918.04
8.2.60.0020.00518.22
8.2.50.0000.00918.10
8.2.40.0000.00819.51
8.2.30.0000.00720.50
8.2.20.0080.00318.07
8.2.10.0030.00517.92
8.2.00.0000.00819.32
8.1.280.0060.00925.92
8.1.270.0030.00520.37
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0090.00021.36
8.1.230.0040.00717.82
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0060.00317.36
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0070.00018.82
8.1.150.0050.00318.74
8.1.140.0040.00418.88
8.1.130.0030.00620.29
8.1.120.0000.00717.32
8.1.110.0080.00017.33
8.1.100.0000.00717.43
8.1.90.0000.00717.43
8.1.80.0000.00817.42
8.1.70.0000.00717.41
8.1.60.0090.00017.54
8.1.50.0090.00017.41
8.1.40.0050.00217.52
8.1.30.0040.00417.59
8.1.20.0040.00417.44
8.1.10.0040.00417.45
8.1.00.0060.00317.32
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.41
8.0.270.0030.00317.33
8.0.260.0020.00518.50
8.0.250.0080.00016.99
8.0.240.0040.00716.82
8.0.230.0030.00316.85
8.0.220.0000.00716.93
8.0.210.0080.00016.85
8.0.200.0070.00016.96
8.0.190.0040.00416.92
8.0.180.0050.00316.93
8.0.170.0030.00616.93
8.0.160.0050.00316.84
8.0.150.0000.00716.85
8.0.140.0080.00016.93
8.0.130.0000.00613.28
8.0.120.0040.00416.75
8.0.110.0070.00016.88
8.0.100.0000.00816.96
8.0.90.0000.00716.84
8.0.80.0080.00916.87
8.0.70.0000.00716.86
8.0.60.0070.00016.79
8.0.50.0050.00216.75
8.0.30.0120.00717.00
8.0.20.0030.01517.40
8.0.10.0050.00316.96
8.0.00.0130.00616.64
7.4.330.0000.00515.55
7.4.320.0030.00316.45
7.4.300.0050.00216.37
7.4.290.0070.00016.48
7.4.280.0030.00616.42
7.4.270.0040.00416.37
7.4.260.0000.00716.50
7.4.250.0030.00316.53
7.4.240.0000.00716.59
7.4.230.0000.00716.52
7.4.220.0000.00816.63
7.4.210.0100.00516.47
7.4.200.0090.00016.59
7.4.160.0070.01016.52
7.4.140.0110.00717.86
7.4.130.0160.00316.44
7.4.120.0110.00716.45
7.4.110.0100.00616.56
7.4.100.0180.00616.49
7.4.90.0090.01216.40
7.4.80.0070.01719.39
7.4.70.0090.00916.52
7.4.60.0060.01516.40
7.4.50.0030.00816.47
7.4.40.0100.00716.48
7.4.00.0070.01014.82
7.3.330.0020.00212.94
7.3.320.0000.00513.08
7.3.310.0060.00316.05
7.3.300.0030.00316.28
7.3.290.0070.00016.17
7.3.280.0030.01416.21
7.3.260.0120.00916.36
7.3.240.0100.00816.35
7.3.230.0120.00616.27
7.3.210.0060.01316.35
7.3.200.0030.01316.52
7.3.190.0130.00916.28
7.3.180.0080.01116.38
7.3.170.0030.01716.39
7.3.160.0090.01316.32
7.3.120.0060.01314.71
7.3.110.0150.00314.84
7.3.100.0030.01014.94
7.3.90.0030.00614.71
7.3.80.0080.00314.64
7.3.70.0040.00814.87
7.3.60.0100.00314.63
7.3.50.0060.00614.76
7.3.40.0040.01114.50
7.3.30.0130.00014.55
7.3.20.0120.00316.58
7.3.10.0080.00416.64
7.3.00.0040.01216.40
7.2.330.0130.00716.71
7.2.320.0190.00316.36
7.2.310.0110.00716.38
7.2.300.0060.01516.76
7.2.290.0120.00916.62
7.2.250.0030.01715.02
7.2.240.0070.01414.96
7.2.230.0060.00615.25
7.2.220.0080.00414.83
7.2.210.0070.00715.29
7.2.200.0090.00314.93
7.2.190.0090.00614.77
7.2.180.0070.01014.81
7.2.170.0090.00614.63
7.2.100.3550.01014.70
7.2.90.3450.00914.55
7.2.80.3120.00014.66
7.2.70.3010.01014.97
7.2.60.3630.00714.84
7.2.50.0460.01415.23
7.2.40.2820.01014.69
7.2.30.2460.01314.43
7.2.20.3030.00614.57
7.2.10.3110.00614.59
7.2.00.3910.00014.89
7.1.330.0080.00615.61
7.1.320.0000.01215.70
7.1.310.0080.00015.78
7.1.300.0100.00315.69
7.1.290.0040.01115.54
7.1.280.0030.01215.71
7.1.270.0070.00715.52
7.1.260.0060.00615.72
7.1.220.4730.00313.37
7.1.210.3490.00313.57
7.1.200.3260.01013.68
7.1.190.2900.00613.77
7.1.180.3280.00313.82
7.1.170.3820.01313.69
7.1.160.2730.01013.64
7.1.150.2440.01013.54
7.1.140.3130.01013.28
7.1.130.3710.00613.82
7.1.120.3580.00613.47
7.1.110.3690.00313.66
7.1.100.2930.01013.49
7.1.90.2790.00313.84
7.1.80.4290.00713.35
7.1.70.3970.00913.57
7.1.60.3280.01331.94
7.1.50.6830.00731.23
7.1.40.6880.00331.44
7.1.30.4050.02031.87
7.1.20.7960.01931.42
7.1.10.3840.01013.43
7.1.00.4490.01013.70
5.6.380.0130.00314.33

preferences:
33.17 ms | 400 KiB | 5 Q