3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startMemory = memory_get_usage(); echo 'START ' . $startMemory . bytes; $array = range(1, 100000); foreach($array as $k=>$arr){ if($k%1000 == 0){ //echo memory_get_usage() - $startMemory, ' bytes'; } } echo 'Finnally' . memory_get_usage() - $startMemory, ' bytes';

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)
7.2.00.0030.01623.35
7.1.70.0030.01220.78
7.1.60.0070.02521.06
7.1.50.0060.00920.89
7.1.00.0030.08326.45
7.0.200.0000.01220.85
7.0.140.0070.07726.00
7.0.110.0070.07722.78
7.0.100.0000.05022.93
7.0.90.0030.04722.73
7.0.80.0070.07322.82
7.0.70.0130.08022.74
7.0.60.0030.04322.73
7.0.50.0130.03322.86
7.0.40.0070.04022.52
7.0.30.0170.05722.55
7.0.20.0070.07322.53
7.0.10.0470.08022.53
7.0.00.0600.07022.67
5.6.280.0070.10035.10
5.6.260.0100.10734.72
5.6.250.0130.05734.72
5.6.240.0070.06034.70
5.6.230.0200.08334.72
5.6.220.0170.07334.57
5.6.210.0130.08734.71
5.6.200.0100.05334.57
5.6.190.0170.08734.67
5.6.180.0230.04334.64
5.6.170.0170.09734.86
5.6.160.0200.08734.89
5.6.150.0030.07334.66
5.6.140.0200.10034.67
5.6.130.0170.07734.64
5.6.120.0070.10034.61
5.6.110.0270.08734.73
5.6.100.0030.08034.66
5.6.90.0170.08334.70
5.6.80.0030.09734.07
5.6.70.0070.05333.96
5.6.60.0130.04733.95
5.6.50.0070.05334.11
5.6.40.0200.07733.98
5.6.30.0070.09034.03
5.6.20.0100.08334.02
5.6.10.0030.08334.07
5.6.00.0100.07034.09
5.5.380.0130.09331.66
5.5.370.0070.07031.59
5.5.360.0100.10331.64
5.5.350.0070.07031.58
5.5.340.0070.08032.04
5.5.330.0030.06032.13
5.5.320.0030.11331.91
5.5.310.0070.05731.86
5.5.300.0100.08732.05
5.5.290.0000.06031.91
5.5.280.0100.09732.04
5.5.270.0130.07331.86
5.5.260.0070.09032.10
5.5.250.0130.07731.70
5.5.240.0130.09331.17
5.5.230.0130.06331.24
5.5.220.0070.06331.48
5.5.210.0100.10331.50
5.5.200.0070.05031.43
5.5.190.0030.09331.43
5.5.180.0070.10331.24
5.5.160.0170.04731.13
5.5.150.0100.07731.45
5.5.140.0100.07031.22
5.5.130.0070.09331.36
5.5.120.0130.08331.39
5.5.110.0070.05731.36
5.5.100.0130.09331.11
5.5.90.0000.05731.06
5.5.80.0100.05031.12
5.5.70.0130.09731.34
5.5.60.0070.11031.09
5.5.50.0030.09331.35
5.5.40.0070.05031.10
5.5.30.0030.05031.09
5.5.20.0130.09031.34
5.5.10.0070.08331.10
5.5.00.0130.08731.34
5.4.450.0070.05733.61
5.4.440.0070.10333.27
5.4.430.0130.06733.26
5.4.420.0070.09033.30
5.4.410.0170.04333.27
5.4.400.0070.06032.96
5.4.390.0100.10033.07
5.4.380.0070.07333.16
5.4.370.0130.05032.96
5.4.360.0130.07332.98
5.4.350.0100.06032.96
5.4.340.0100.04733.06
5.4.320.0000.06732.97
5.4.310.0130.08032.98
5.4.300.0070.05032.91
5.4.290.0030.10032.95
5.4.280.0100.10332.95
5.4.270.0170.08032.96
5.4.260.0030.06332.95
5.4.250.0070.05732.94
5.4.240.0130.04332.97
5.4.230.0130.05032.94
5.4.220.0100.09333.15
5.4.210.0030.08332.90
5.4.200.0100.05032.96
5.4.190.0070.10033.23
5.4.180.0030.09732.96
5.4.170.0130.09033.14
5.4.160.0100.05732.95
5.4.150.0030.05333.13
5.4.140.0130.09730.29
5.4.130.0130.08730.47
5.4.120.0070.08030.18
5.4.110.0030.05330.21
5.4.100.0130.09330.53
5.4.90.0130.08730.38
5.4.80.0070.05330.21
5.4.70.0000.05330.23
5.4.60.0000.06330.40
5.4.50.0200.06030.20
5.4.40.0030.05030.36
5.4.30.0070.09030.50
5.4.20.0030.05730.16
5.4.10.0130.09330.33
5.4.00.0130.08729.89
5.3.290.0130.07328.39
5.3.280.0070.08028.16
5.3.270.0070.10328.07
5.3.260.0170.11328.14
5.3.250.0030.08028.11
5.3.240.0100.07328.23
5.3.230.0030.06028.31
5.3.220.0030.07727.96
5.3.210.0200.07728.21
5.3.200.0170.04027.96
5.3.190.0100.07028.03
5.3.180.0100.08028.27
5.3.170.0070.07328.10
5.3.160.0070.07028.13
5.3.150.0000.09728.09
5.3.140.0200.04028.09
5.3.130.0100.09727.97
5.3.120.0100.10028.03
5.3.110.0100.09727.93
5.3.100.0000.05727.65
5.3.90.0000.09027.41
5.3.80.0200.06727.59
5.3.70.0100.08327.45
5.3.60.0130.04327.56
5.3.50.0130.05727.41
5.3.40.0130.08327.35
5.3.30.0100.04727.57
5.3.20.0030.09727.09
5.3.10.0130.08727.05
5.3.00.0100.08327.11
5.2.170.0070.04723.93
5.2.160.0070.04323.81
5.2.150.0200.08023.83
5.2.140.0130.07323.81
5.2.130.0070.06323.79
5.2.120.0100.09023.80
5.2.110.0070.07723.77
5.2.100.0000.05023.65
5.2.90.0100.04023.90
5.2.80.0100.05323.87
5.2.70.0070.04723.76
5.2.60.0170.07323.75
5.2.50.0000.09723.88
5.2.40.0000.05723.86
5.2.30.0100.10023.72
5.2.20.0070.08023.79
5.2.10.0170.07323.93
5.2.00.0000.06012.23
5.1.60.0070.05012.23
5.1.50.0000.04712.23
5.1.40.0030.05012.23
5.1.30.0070.05312.23
5.1.20.0000.03312.23
5.1.10.0030.03012.23
5.1.00.0030.03012.23
5.0.50.0000.03012.23
5.0.40.0000.04712.23
5.0.30.0130.05312.23
5.0.20.0030.03312.23
5.0.10.0030.02712.23
5.0.00.0000.03312.23
4.4.90.0030.02712.23
4.4.80.0030.02312.23
4.4.70.0000.01312.23
4.4.60.0070.02712.23
4.4.50.0000.03012.23
4.4.40.0030.05012.23
4.4.30.0000.01312.23
4.4.20.0000.01312.23
4.4.10.0030.01312.23
4.4.00.0030.02712.23
4.3.110.0000.02012.23
4.3.100.0030.02712.23
4.3.90.0000.03712.23
4.3.80.0000.05312.23
4.3.70.0030.01312.23
4.3.60.0000.01712.23
4.3.50.0030.03012.23
4.3.40.0070.04012.23
4.3.30.0030.01012.23
4.3.20.0000.01312.23
4.3.10.0000.03712.23
4.3.00.0030.03012.23

preferences:
37.48 ms | 400 KiB | 5 Q