3v4l.org

run code in 300+ PHP versions simultaneously
<?php $count = 200000; $time = microtime(true); $items = array(); for ($i = 0; $i < $count; $i++) { $items[] = array(); } $spentTime = microtime(true) - $time; echo 'create array test took ' . number_format($spentTime, 3) . ' seconds';

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)
7.4.10.0100.01721.28
7.4.00.0100.02021.72
7.3.130.0130.01321.29
7.3.120.0150.01221.60
7.3.110.0100.01721.61
7.3.100.0080.01521.61
7.3.90.0070.01421.53
7.3.80.0150.00921.64
7.3.70.0070.01721.53
7.3.60.0100.01521.38
7.3.50.0070.01821.40
7.3.40.0060.01521.47
7.3.30.0130.01021.62
7.3.20.0020.01622.51
7.3.10.0020.01622.50
7.3.00.0050.01322.57
7.2.260.0190.01221.74
7.2.250.0080.02221.63
7.2.240.0070.01921.56
7.2.230.0090.01821.48
7.2.220.0130.01321.39
7.2.210.0130.01321.67
7.2.200.0070.01421.67
7.2.190.0090.01621.63
7.2.180.0110.01621.68
7.2.170.0070.01821.79
7.2.160.0000.01821.88
7.2.150.0060.01522.74
7.2.140.0030.01722.72
7.2.130.0070.01422.75
7.2.120.0060.01222.94
7.2.110.0060.00922.71
7.2.100.0070.01322.64
7.2.90.0040.01722.77
7.2.80.0000.01922.96
7.2.70.0060.01322.89
7.2.60.0030.01422.92
7.2.50.0060.01222.71
7.2.40.0030.01322.69
7.2.30.0110.00422.51
7.2.20.0070.01422.25
7.2.10.0000.01722.38
7.2.00.0040.01523.93
7.1.330.0080.01821.63
7.1.320.0020.02621.77
7.1.310.0070.02021.70
7.1.300.0060.02021.82
7.1.290.0120.01821.48
7.1.280.0080.01921.71
7.1.270.0080.02121.76
7.1.260.0050.02021.79
7.1.250.0070.02221.53
7.1.240.0100.01921.74
7.1.230.0100.01721.75
7.1.220.0070.01621.40
7.1.210.0030.02421.84
7.1.200.0210.00621.79
7.1.190.0120.00921.65
7.1.180.0000.02821.79
7.1.170.0070.01721.52
7.1.160.0030.01821.45
7.1.150.0030.02221.90
7.1.140.0070.01821.83
7.1.130.0030.02021.84
7.1.120.0060.01921.46
7.1.110.0030.01721.60
7.1.100.0070.02121.80
7.1.90.0150.01221.50
7.1.80.0090.01921.33
7.1.70.0130.01122.95
7.1.60.0130.01923.31
7.1.50.0160.03323.01
7.1.40.0090.01921.49
7.1.30.0070.01421.36
7.1.20.0060.02521.56
7.1.10.0030.02021.80
7.1.00.0050.05525.84
7.0.330.0100.01933.39
7.0.320.0060.02233.29
7.0.310.0030.02933.65
7.0.300.0060.02533.35
7.0.290.0100.02133.38
7.0.280.0000.02533.54
7.0.270.0030.02433.37
7.0.260.0090.02533.11
7.0.250.0070.02133.30
7.0.240.0070.02433.53
7.0.230.0070.02733.59
7.0.220.0090.01833.39
7.0.210.0070.02333.36
7.0.200.0080.01932.94
7.0.190.0100.02733.06
7.0.180.0130.01933.45
7.0.170.0030.02833.44
7.0.160.0030.03333.30
7.0.150.0030.02433.12
7.0.140.0050.05536.57
7.0.130.0000.02933.18
7.0.120.0030.03133.22
7.0.110.0030.02833.37
7.0.100.1600.06135.17
7.0.90.2280.06035.05
7.0.80.0100.05635.00
7.0.70.0130.05734.98
7.0.60.0150.03535.08
7.0.50.2300.05735.17
7.0.40.1170.04125.74
7.0.30.1120.06025.81
7.0.20.1050.05725.63
7.0.10.1120.05925.44
7.0.00.1250.05125.69
5.6.400.0130.08558.83
5.6.390.0190.07459.78
5.6.380.0230.08359.15
5.6.370.0230.07359.21
5.6.360.0170.08459.40
5.6.350.0270.07459.83
5.6.340.0200.08559.12
5.6.330.0100.08659.75
5.6.320.0230.07559.36
5.6.310.0170.08059.53
5.6.300.0430.07759.45
5.6.290.0450.08559.43
5.6.280.0350.09262.74
5.6.270.0270.06959.25
5.6.260.0420.06559.62
5.6.250.0220.10062.50
5.6.240.0220.10962.77
5.6.230.0230.09262.72
5.6.220.0320.09262.49
5.6.210.0250.07162.54
5.6.200.0270.10762.71
5.6.190.0340.09462.75
5.6.180.0130.09962.90
5.6.170.0270.10562.77
5.6.160.0230.08862.86
5.6.150.0230.10162.86
5.6.140.0230.10862.75
5.6.130.0270.10362.77
5.6.120.0310.09362.79
5.6.110.0270.08862.84
5.6.100.0180.09262.72
5.6.90.0150.11062.58
5.6.80.0110.11062.25
5.6.70.0220.10362.48
5.6.60.0190.09862.56
5.6.50.0280.10662.48
5.6.40.0230.09562.46
5.6.30.0320.09862.58
5.6.20.0220.11162.33
5.6.10.0320.09462.48
5.6.00.0300.09762.55
5.5.380.0280.10262.59
5.5.370.0310.09162.56
5.5.360.0350.08862.43
5.5.350.0250.10062.55
5.5.340.0230.10362.93
5.5.330.0200.07562.78
5.5.320.0250.09762.73
5.5.310.0200.11162.93
5.5.300.0280.10462.75
5.5.290.0220.08562.93
5.5.280.0180.11362.78
5.5.270.0160.10162.94
5.5.260.0260.11662.83
5.5.250.0210.09962.54
5.5.240.0280.09762.49
5.5.230.0250.09962.34
5.5.220.0150.10262.49
5.5.210.0280.09362.52
5.5.200.0200.10362.52
5.5.190.0170.12062.23
5.5.180.0230.09462.41
5.5.170.0160.09559.55
5.5.160.0280.10062.50
5.5.150.0280.10062.30
5.5.140.0150.10762.28
5.5.130.0210.09962.28
5.5.120.0180.10662.51
5.5.110.0230.10162.47
5.5.100.0270.09662.37
5.5.90.0340.08562.42
5.5.80.0280.10362.36
5.5.70.0200.09762.36
5.5.60.0170.10862.25
5.5.50.0260.10162.25
5.5.40.0230.11362.32
5.5.30.0330.09662.44
5.5.20.0250.08462.40
5.5.10.0270.10562.40
5.5.00.0250.09862.29
5.4.450.0210.09660.48
5.4.440.0250.07360.30
5.4.430.0250.08260.37
5.4.420.0340.10260.36
5.4.410.0220.08260.08
5.4.400.0330.09060.27
5.4.390.0300.09160.00
5.4.380.0220.10760.19
5.4.370.0250.10060.06
5.4.360.0300.09960.33
5.4.350.0170.07960.13
5.4.340.0270.09860.24
5.4.330.0270.07756.15
5.4.320.0130.09660.17
5.4.310.0150.10260.12
5.4.300.0250.07360.06
5.4.290.0230.07560.18
5.4.280.0200.10160.17
5.4.270.0350.08060.08
5.4.260.0200.08060.13
5.4.250.0120.09660.07
5.4.240.0280.08860.19
5.4.230.0360.09460.30
5.4.220.0200.11260.07
5.4.210.0150.10860.14
5.4.200.0260.10260.08
5.4.190.0300.09660.09
5.4.180.0230.08260.07
5.4.170.0250.09760.20
5.4.160.0210.10959.96
5.4.150.0240.10260.05
5.4.140.0260.08658.86
5.4.130.0350.09558.78
5.4.120.0230.10458.99
5.4.110.0220.09858.77
5.4.100.0250.09158.87
5.4.90.0150.10058.88
5.4.80.0170.09158.85
5.4.70.0220.10158.74
5.4.60.0270.09458.84
5.4.50.0250.07258.81
5.4.40.0300.10358.80
5.4.30.0250.10358.87
5.4.20.0350.08858.71
5.4.10.0240.10158.87
5.4.00.0240.08958.65
5.3.290.0220.12272.35
5.3.280.0280.12572.18
5.3.270.0310.11472.31
5.3.260.0310.11372.30
5.3.250.0330.11872.28
5.3.240.0220.12772.15
5.3.230.0260.11772.14
5.3.220.0200.10672.10
5.3.210.0220.12572.08
5.3.200.0250.12372.11
5.3.190.0310.13672.22
5.3.180.0220.13172.15
5.3.170.0250.13772.30
5.3.160.0330.12172.23
5.3.150.0250.12272.18
5.3.140.0280.11772.26
5.3.130.0330.10872.22
5.3.120.0250.10772.11
5.3.110.0310.10672.23
5.3.100.0350.12271.88
5.3.90.0250.11771.95
5.3.80.0380.11971.67
5.3.70.0320.10371.73
5.3.60.0280.12471.71
5.3.50.0400.12171.76
5.3.40.0310.12171.72
5.3.30.0330.12171.83
5.3.20.0320.13171.65
5.3.10.0300.11671.55
5.3.00.0280.10671.53
5.2.170.0170.14069.25
5.2.160.0370.11369.32
5.2.150.0170.13769.32
5.2.140.0300.12769.14
5.2.130.0400.12369.23
5.2.120.0230.11069.16
5.2.110.0270.14369.29
5.2.100.0230.14369.88
5.2.90.0370.11769.23
5.2.80.0230.13069.29
5.2.70.0130.13769.18
5.2.60.0230.12369.05
5.2.50.0170.13369.76
5.2.40.0270.14069.16
5.2.30.0400.13769.12
5.2.20.0200.16069.26
5.2.10.0170.13069.09
5.2.00.0100.10068.97
5.1.60.0170.13084.77
5.1.50.0330.09784.82
5.1.40.0330.11784.85
5.1.30.0330.13085.05
5.1.20.0300.11085.17
5.1.10.0270.14784.88
5.1.00.0230.14084.91
5.0.50.0400.12783.43
5.0.40.0330.15383.26
5.0.30.0230.16083.10
5.0.20.0230.14083.11
5.0.10.0400.14783.12
5.0.00.0300.16083.11
4.4.90.0200.15080.77
4.4.80.0270.15080.80
4.4.70.0200.14380.80
4.4.60.0100.15780.76
4.4.50.0230.14780.81
4.4.40.0170.17080.76
4.4.30.0400.12380.76
4.4.20.0200.14380.86
4.4.10.0330.13380.83
4.4.00.0230.14380.80
4.3.110.0200.16780.75
4.3.100.0230.14080.69
4.3.90.0170.15380.71
4.3.80.0230.16080.77
4.3.70.0270.15780.71
4.3.60.0330.14780.70
4.3.50.0230.14080.74
4.3.40.0270.15380.75
4.3.30.0370.14379.44
4.3.20.0200.15379.40
4.3.10.0230.14379.45
4.3.00.0300.14379.46

preferences:
37.07 ms | 401 KiB | 5 Q