3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array(); for ($i=0; $i<1000000; $i++) { $data[] = $i; } foreach ($data as $a) { if ($a > 1000) { $found = true; break; } } echo $a;

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)
8.3.60.0350.01933.48
8.3.50.0270.01735.61
8.3.40.0300.03735.46
8.3.30.0350.01636.02
8.3.20.0180.01137.23
8.3.10.0030.01939.70
8.3.00.0220.00735.05
8.2.180.0330.02333.77
8.2.170.0320.02335.86
8.2.160.0330.02037.30
8.2.150.0170.02436.10
8.2.140.0140.01437.12
8.2.130.0170.01038.21
8.2.120.0030.01539.06
8.2.110.0130.02038.27
8.2.100.0210.02434.63
8.2.90.0140.01436.18
8.2.80.0070.02034.82
8.2.70.0090.01934.69
8.2.60.0140.01435.74
8.2.50.0240.01034.26
8.2.40.0160.01035.96
8.2.30.0070.02635.15
8.2.20.0100.01734.64
8.2.10.0130.01334.93
8.2.00.0060.01934.51
8.1.280.0730.03348.90
8.1.270.0130.01339.93
8.1.260.0170.01037.16
8.1.250.0140.01139.91
8.1.240.0170.00641.86
8.1.230.0310.00736.07
8.1.220.0170.00734.63
8.1.210.0170.00734.32
8.1.200.0310.00634.04
8.1.190.0130.01034.20
8.1.180.0170.00735.09
8.1.170.0100.01435.60
8.1.160.0190.00338.96
8.1.150.0040.01935.82
8.1.140.0100.01334.58
8.1.130.0060.01634.95
8.1.120.0040.01834.37
8.1.110.0130.01034.50
8.1.100.0090.01234.36
8.1.90.0180.01034.36
8.1.80.0160.00634.50
8.1.70.0110.01134.35
8.1.60.0170.01034.64
8.1.50.0180.01134.46
8.1.40.0130.01334.52
8.1.30.0220.00334.63
8.1.20.0160.01034.63
8.1.10.0110.03250.49
8.1.00.0290.01650.42
8.0.300.0220.01950.15
8.0.290.0270.01449.61
8.0.280.0240.01451.26
8.0.270.0250.01350.13
8.0.260.0240.01450.01
8.0.250.0220.01649.86
8.0.240.0200.02049.68
8.0.230.0230.01349.85
8.0.220.0200.01749.74
8.0.210.0170.02049.75
8.0.200.0170.02449.77
8.0.190.0130.03349.85
8.0.180.0260.01949.79
8.0.170.0190.02649.86
8.0.160.0140.03449.67
8.0.150.0190.02549.64
8.0.140.0200.02449.77
8.0.130.0170.03146.30
8.0.120.0230.02649.70
8.0.110.0190.02649.73
8.0.100.0270.01749.72
8.0.90.0170.02449.53
8.0.80.0510.03249.71
8.0.70.0230.02049.82
8.0.60.0100.03449.73
8.0.50.0250.01649.69
8.0.30.0800.04549.77
8.0.20.0720.04449.88
8.0.10.0230.02049.69
8.0.00.0660.03749.57
7.4.330.0100.01746.74
7.4.320.0130.02349.41
7.4.300.0270.01049.38
7.4.290.0240.02449.40
7.4.280.0290.02349.21
7.4.270.0280.02149.34
7.4.260.0200.02749.32
7.4.250.0200.02749.38
7.4.240.0250.02249.35
7.4.230.0240.02149.23
7.4.220.0600.05649.40
7.4.210.0550.03549.23
7.4.200.0200.02749.30
7.4.160.0570.03749.55
7.4.150.0610.05849.19
7.4.140.0760.04749.33
7.4.130.0640.05949.48
7.4.120.0580.06549.34
7.4.110.0590.04549.37
7.4.100.0780.02349.36
7.4.90.0730.03349.46
7.4.80.0560.04949.27
7.4.70.0610.04549.45
7.4.60.0420.06549.30
7.4.50.0200.03349.09
7.4.40.0620.04249.20
7.4.30.0650.03649.34
7.4.00.0200.05047.86
7.3.330.0230.02346.18
7.3.320.0200.02446.06
7.3.310.0260.02049.18
7.3.300.0230.02049.15
7.3.290.0530.04649.16
7.3.280.0550.04549.17
7.3.270.0640.04649.21
7.3.260.0690.04349.14
7.3.250.0590.04849.31
7.3.240.0560.06249.24
7.3.230.0640.06848.98
7.3.210.0840.06449.22
7.3.200.0660.04649.36
7.3.190.0900.05449.43
7.3.180.0760.06649.14
7.3.170.0860.05849.26
7.3.160.0640.07749.12
7.2.330.0790.03649.41
7.2.320.0660.07049.57
7.2.310.0830.07049.34
7.2.300.0520.06549.43
7.2.290.0520.05249.61
7.2.60.1100.02850.62
7.2.00.0100.03153.13
7.1.200.0580.04249.53
7.1.100.0070.03751.96
7.1.70.1500.03750.27
7.1.60.0140.05250.99
7.1.50.0120.03451.09
7.1.00.0100.11356.24
7.0.200.2850.03948.62
7.0.140.0000.12055.95
7.0.60.0300.06753.00
7.0.50.0270.05750.73
7.0.40.0270.08351.80
7.0.30.1130.11051.72
7.0.20.1000.07051.84
7.0.10.0300.11351.68
7.0.00.0230.10351.85
5.6.280.0170.16085.54
5.6.210.0200.16085.40
5.6.200.0400.14782.76
5.6.190.0300.16784.80
5.6.180.0630.11085.09
5.6.170.0530.13785.00
5.6.160.0170.14784.99
5.6.150.0330.13782.80
5.6.140.0170.12782.75
5.6.130.0200.13082.79
5.6.120.0300.14785.64
5.6.110.0430.18785.52
5.6.100.0270.13385.52
5.6.90.0300.14085.74
5.6.80.0270.09085.02
5.5.350.0570.12385.04
5.5.340.0200.10082.50
5.5.330.0170.11784.71
5.5.320.0370.12384.70
5.5.310.0270.11084.75
5.5.300.0430.14382.64
5.5.290.0270.15782.53
5.5.280.0270.14085.44
5.5.270.0170.10385.36
5.5.260.0170.15085.40
5.5.250.0430.08385.25
5.5.240.0170.09084.92
5.4.450.1300.18384.02
5.4.440.0570.13783.89
5.4.430.1000.13784.04
5.4.420.0800.16083.71
5.4.410.1100.15783.86
5.4.400.1230.13783.74
5.4.390.1170.15783.77
5.4.380.0400.16083.32
5.4.370.0270.11383.32
5.4.360.0670.15083.24
5.4.350.0340.15076.61
5.4.340.0280.10776.61
5.4.320.0220.10377.09
5.4.310.0260.11077.09
5.4.300.0190.10377.09
5.4.290.0220.10677.09
5.4.280.0160.11076.99
5.4.270.0160.11276.99
5.4.260.0200.10476.98
5.4.250.0210.11276.99
5.4.240.0170.11776.98
5.4.230.0240.10276.98
5.4.220.0170.10376.98
5.4.210.0220.09876.97
5.4.200.0200.10876.98
5.4.190.0290.11376.98
5.4.180.0210.11276.97
5.4.170.0270.10976.99
5.4.160.0350.09776.98
5.4.150.0280.10676.98
5.4.140.0160.11176.66
5.4.130.0170.10876.65
5.4.120.0200.11176.61
5.4.110.0250.10676.61
5.4.100.0260.10176.61
5.4.90.0260.10576.61
5.4.80.0260.11576.61
5.4.70.0230.10376.60
5.4.60.0210.10076.60
5.4.50.0230.10376.60
5.4.40.0220.11076.59
5.4.30.0250.10176.59
5.4.20.0190.10776.56
5.4.10.0220.11576.59
5.4.00.0260.09676.08
5.3.290.0150.11176.00
5.3.280.0190.11275.94
5.3.270.0220.10975.95
5.3.260.0210.10875.95
5.3.250.0190.13775.95
5.3.240.0300.10475.95
5.3.230.0240.10275.94
5.3.220.0200.10475.91
5.3.210.0220.11775.91
5.3.200.0240.10475.90
5.3.190.0210.11275.91
5.3.180.0230.10975.91
5.3.170.0270.11576.51
5.3.160.0290.12875.90
5.3.150.0230.10875.90
5.3.140.0180.10775.90
5.3.130.0230.11275.89
5.3.120.0250.13075.89
5.3.110.0300.15575.89
5.3.100.0340.11975.38
5.3.90.0240.13275.36
5.3.80.0230.10475.35
5.3.70.0210.11275.35
5.3.60.0230.14475.33
5.3.50.0270.11075.28
5.3.40.0220.11775.29
5.3.30.0270.10875.24
5.3.20.0190.11575.03
5.3.10.0250.11274.99
5.3.00.0220.11274.97
5.2.170.0160.12473.04
5.2.160.0230.15173.04
5.2.150.0260.11673.04
5.2.140.0250.12073.04
5.2.130.0240.12073.00
5.2.120.0260.15873.00
5.2.110.0350.14473.00
5.2.100.0230.13573.00
5.2.90.0400.15373.00
5.2.80.0220.15172.99
5.2.70.0230.13072.99
5.2.60.0270.14472.95
5.2.50.0310.15872.93
5.2.40.0210.16472.91
5.2.30.0340.19772.89
5.2.20.0270.19272.88
5.2.10.0350.14772.80
5.2.00.0580.280138.66
5.1.60.0770.252183.79
5.1.50.0620.251183.79
5.1.40.0650.227183.77
5.1.30.0610.276184.11
5.1.20.0560.253184.13
5.1.10.0580.282183.86
5.1.00.0590.243183.86
5.0.50.0530.408182.34
5.0.40.0610.404182.20
5.0.30.0560.415182.01
5.0.20.0660.499181.98
5.0.10.0590.431181.96
5.0.00.0510.400181.96
4.4.90.0500.387180.38
4.4.80.0540.452180.36
4.4.70.0570.392180.35
4.4.60.0540.422180.36
4.4.50.0570.383180.38
4.4.40.0840.512180.37
4.4.30.0620.461180.37
4.4.20.0400.397180.43
4.4.10.0460.394180.43
4.4.00.0530.410180.39
4.3.110.0720.420180.30
4.3.100.0700.401180.30
4.3.90.0590.395180.27
4.3.80.0620.446180.27
4.3.70.0560.408180.27
4.3.60.0500.399180.28
4.3.50.0560.391180.27
4.3.40.0510.407180.23
4.3.30.0660.430179.04
4.3.20.0570.384179.01
4.3.10.0550.425178.97
4.3.00.1700.530180.16

preferences:
41.44 ms | 401 KiB | 5 Q