3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(); for ($i = 0, $max = 10000000000000000000000000000; $i < $max; $i++) { $a[] = $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)
8.3.60.0720.04949.57
8.3.50.0590.04649.82
8.3.40.0450.03135.77
8.3.30.0430.03035.93
8.3.20.0200.01037.13
8.3.10.0300.02639.71
8.3.00.0340.01735.86
8.2.180.0630.04649.39
8.2.170.0230.03735.77
8.2.160.0480.01937.56
8.2.150.0470.02035.68
8.2.140.0200.01037.57
8.2.130.0350.01836.20
8.2.120.0140.01135.74
8.2.110.0140.02437.59
8.2.100.0270.01335.00
8.2.90.0120.01536.05
8.2.80.0170.01334.32
8.2.70.0110.01834.38
8.2.60.0130.01635.13
8.2.50.0160.01334.57
8.2.40.0100.01638.44
8.2.30.0140.01437.77
8.2.20.0160.01334.88
8.2.10.0170.01035.01
8.2.00.0170.01335.09
8.1.280.0880.03249.08
8.1.270.0200.01037.49
8.1.260.0100.01639.35
8.1.250.0200.00738.09
8.1.240.0040.02939.14
8.1.230.0190.01335.39
8.1.220.0130.01034.63
8.1.210.0130.01334.34
8.1.200.0150.00934.33
8.1.190.0040.01834.13
8.1.180.0100.01734.36
8.1.170.0100.01935.50
8.1.160.0190.00437.63
8.1.150.0130.01335.90
8.1.140.0100.01336.55
8.1.130.0140.01034.72
8.1.120.0150.00734.45
8.1.110.0120.00934.38
8.1.100.0150.00634.48
8.1.90.0100.01334.51
8.1.80.0200.00334.53
8.1.70.0160.00634.36
8.1.60.0070.02134.59
8.1.50.0190.01234.45
8.1.40.0180.01134.54
8.1.30.0150.01234.59
8.1.20.0070.02334.65
8.1.10.0280.01850.54
8.1.00.0260.01950.35
8.0.300.0190.02349.78
8.0.290.0230.01749.61
8.0.280.0260.01351.34
8.0.270.0280.01850.18
8.0.260.0200.02050.18
8.0.250.0240.01449.80
8.0.240.0230.01649.77
8.0.230.0230.02049.75
8.0.220.0210.01749.75
8.0.210.0190.01949.59
8.0.200.0290.02349.71
8.0.190.0250.02549.65
8.0.180.0200.02749.83
8.0.170.0270.02749.78
8.0.160.0430.01849.82
8.0.150.0420.02249.85
8.0.140.0230.02949.74
8.0.130.0740.04078.21
8.0.120.0160.03049.70
8.0.110.0100.03649.68
8.0.100.0250.01949.62
8.0.90.0170.02749.62
8.0.80.0570.05049.77
8.0.70.0200.02449.70
8.0.60.0230.02349.57
8.0.50.0180.02649.66
8.0.30.0650.03950.07
8.0.20.0530.05349.92
8.0.10.0200.02349.89
8.0.00.0690.05049.63
7.4.330.0230.01648.67
7.4.320.0130.02949.40
7.4.300.0220.01949.45
7.4.290.0300.02449.32
7.4.280.0260.02949.37
7.4.270.0280.02449.32
7.4.260.0170.03549.30
7.4.250.0200.03049.29
7.4.240.0150.03149.32
7.4.230.0100.03749.43
7.4.220.1140.05849.42
7.4.210.0610.05149.32
7.4.200.0140.03249.50
7.4.160.0460.05649.48
7.4.150.0560.05349.30
7.4.140.0670.05849.27
7.4.130.0630.06449.38
7.4.120.0570.05349.38
7.4.110.0680.04049.46
7.4.100.0630.04349.44
7.4.90.0680.06449.38
7.4.80.0750.06849.42
7.4.70.0690.04649.36
7.4.60.0640.04149.42
7.4.50.0360.02349.41
7.4.40.0710.03749.34
7.4.30.0620.04849.37
7.4.00.0340.04147.50
7.3.330.0580.06278.00
7.3.320.0580.03978.00
7.3.310.0130.03249.17
7.3.300.0300.01749.16
7.3.290.0290.01949.00
7.3.280.0580.05749.13
7.3.270.0690.04649.48
7.3.260.0550.05849.46
7.3.250.0700.05749.28
7.3.240.0640.04749.29
7.3.230.0870.02749.41
7.3.210.0640.05049.34
7.3.200.0620.04649.03
7.3.190.0650.04249.27
7.3.180.0860.05449.27
7.3.170.0430.08549.27
7.3.160.0520.05849.36
7.3.10.0730.02650.36
7.3.00.1040.03149.70
7.2.330.0640.05249.60
7.2.320.0650.09149.32
7.2.310.0570.06049.56
7.2.300.0750.05949.66
7.2.290.0650.06449.73
7.2.130.0440.04150.63
7.2.120.1440.03650.68
7.2.110.1520.02750.39
7.2.100.1590.02950.63
7.2.90.1600.02450.87
7.2.80.1490.04250.58
7.2.70.1560.03750.66
7.2.60.1720.04350.94
7.2.50.1670.02350.75
7.2.40.1360.03150.82
7.2.30.1650.04050.74
7.2.20.1500.02950.71
7.2.10.0940.04750.74
7.2.00.0500.04151.84
7.1.250.1440.06549.37
7.1.200.0300.03449.39
7.1.100.0290.04251.93
7.1.70.0370.03750.84
7.1.60.0170.06351.07
7.1.50.0170.05751.02
7.1.00.0170.10756.27
7.0.201.3220.03348.36
7.0.60.0400.10752.81
7.0.50.0130.07350.75
7.0.40.0200.08051.65
7.0.30.1200.10051.64
7.0.20.1000.08751.96
7.0.10.0330.06751.86
7.0.00.0300.06051.89
5.6.280.0130.09385.50
5.6.210.0170.14785.11
5.6.200.0470.15082.81
5.6.190.0230.11084.97
5.6.180.0470.14384.78
5.6.170.0530.13785.00
5.6.160.0270.15084.89
5.6.150.0300.12382.77
5.6.140.0430.15082.77
5.6.130.0130.15082.67
5.6.120.0270.09785.67
5.6.110.0430.14085.77
5.6.100.0230.17085.63
5.6.90.0370.15785.76
5.6.80.0370.13385.15
5.5.350.0330.09785.02
5.5.340.0200.09782.61
5.5.330.0270.12784.94
5.5.320.0700.11384.68
5.5.310.0370.14084.83
5.5.300.0270.11082.54
5.5.290.0270.15782.43
5.5.280.0130.10785.37
5.5.270.0300.16785.47
5.5.260.0170.13785.36
5.5.250.0470.11785.25
5.5.240.0630.14084.71

preferences:
52.59 ms | 400 KiB | 5 Q