3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = microtime(true); for ($i = 0; $i < $count; $i++) { try { ++$j; } catch (\Exception $e) { } } echo microtime(true) - $start;

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)
7.3.10.0130.00016.29
7.3.00.0080.00416.31
7.2.130.0070.01116.71
7.2.120.0130.00516.53
7.2.110.0090.00916.55
7.2.100.0120.00416.69
7.2.90.0130.01116.77
7.2.80.0150.00016.73
7.2.70.0140.00316.66
7.2.60.0040.01116.18
7.2.50.0060.01216.71
7.2.40.0030.01216.85
7.2.30.0070.01416.63
7.2.20.0100.00716.85
7.2.10.0100.01016.38
7.2.00.0090.00418.05
7.1.250.0070.00715.70
7.1.70.0030.00617.10
7.1.60.0200.00319.24
7.1.50.0220.00934.82
7.1.00.0030.07022.30
7.0.200.0040.00416.73
7.0.140.0100.06721.97
7.0.100.0030.08319.89
7.0.90.0000.08719.89
7.0.80.0100.07720.00
7.0.70.0030.08719.89
7.0.60.0100.04319.96
7.0.50.0600.07320.27
7.0.40.0100.07720.09
7.0.30.0070.07320.09
7.0.20.0100.06320.19
7.0.10.0100.07320.09
7.0.00.0070.08320.10
5.6.280.0100.06721.02
5.6.250.0100.06320.59
5.6.240.0170.07320.50
5.6.230.0100.08020.73
5.6.220.0100.07720.58
5.6.210.0030.08720.67
5.6.200.0070.08321.04
5.6.190.0070.07721.11
5.6.180.0030.06721.04
5.6.170.0100.08321.12
5.6.160.0200.06721.11
5.6.150.0070.04721.17
5.6.140.0100.06721.04
5.6.130.0070.04021.18
5.6.120.0130.08021.02
5.6.110.0070.04721.04
5.6.100.0170.07721.00
5.6.90.0170.07321.05
5.6.80.0070.07020.42
5.6.70.0170.07320.48
5.6.60.0000.08320.45
5.6.50.0030.08020.55
5.6.40.0100.06720.46
5.6.30.0100.08020.50
5.6.20.0130.06320.30
5.6.10.0130.07020.29
5.6.00.0100.06320.34
5.5.380.0030.05720.49
5.5.370.0070.08020.39
5.5.360.0070.07720.33
5.5.350.0130.07320.46
5.5.340.0070.06020.82
5.5.330.0130.04720.92
5.5.320.0100.07720.73
5.5.310.0100.07320.92
5.5.300.0070.08720.73
5.5.290.0100.07320.89
5.5.280.0070.07720.92
5.5.270.0030.09020.90
5.5.260.0170.07020.91
5.5.250.0000.08720.61
5.5.240.0170.06720.25
5.5.230.0100.04320.26
5.5.220.0170.06720.23
5.5.210.0170.07020.26
5.5.200.0000.07720.16
5.5.190.0100.05020.26
5.5.180.0200.06720.27
5.5.160.0030.08320.11
5.5.150.0100.06020.21
5.5.140.0100.07019.95
5.5.130.0000.07320.13
5.5.120.0100.04720.23
5.5.110.0100.07320.21
5.5.100.0130.07020.08
5.5.90.0230.06320.11
5.5.80.0030.04020.07
5.5.70.0030.05020.09
5.5.60.0130.05720.15
5.5.50.0130.06720.03
5.5.40.0130.06020.13
5.5.30.0070.07720.09
5.5.20.0030.05720.08
5.5.10.0100.07020.03
5.5.00.0000.08320.11
5.4.450.0030.08019.12
5.4.440.0000.07019.40
5.4.430.0070.07719.14
5.4.420.0070.03719.44
5.4.410.0070.07719.26
5.4.400.0030.07719.03
5.4.390.0030.05319.13
5.4.380.0030.04719.14
5.4.370.0170.06019.06
5.4.360.0130.03718.81
5.4.350.0070.07718.79
5.4.340.0100.07318.89
5.4.320.0000.05718.76
5.4.310.0030.07718.82
5.4.300.0100.04318.96
5.4.290.0030.06719.02
5.4.280.0130.07019.06
5.4.270.0200.05719.23
5.4.260.0100.06319.10
5.4.250.0030.06319.02
5.4.240.0100.07319.02
5.4.230.0030.07719.04
5.4.220.0070.06719.14
5.4.210.0070.06719.12
5.4.200.0070.07319.02
5.4.190.0130.03718.77
5.4.180.0100.06319.14
5.4.170.0030.08018.97
5.4.160.0070.03719.02
5.4.150.0000.04318.96
5.4.140.0000.05016.32
5.4.130.0070.07016.00
5.4.120.0070.05316.31
5.4.110.0070.03316.22
5.4.100.0070.03316.21
5.4.90.0030.03716.33
5.4.80.0030.03716.25
5.4.70.0030.03716.35
5.4.60.0000.04316.19
5.4.50.0030.03316.32
5.4.40.0070.07316.29
5.4.30.0000.03716.23
5.4.20.0070.03316.28
5.4.10.0030.07716.23
5.4.00.0100.07015.79
5.3.290.0000.08014.66
5.3.280.0030.07014.57
5.3.270.0070.06714.59
5.3.260.0100.06014.60
5.3.250.0200.03314.60
5.3.240.0000.04014.61
5.3.230.0030.07014.60
5.3.220.0000.04314.48
5.3.210.0030.03714.39
5.3.200.0070.05014.42
5.3.190.0030.07014.56
5.3.180.0000.04314.57
5.3.170.0070.03314.56
5.3.160.0100.03014.47
5.3.150.0000.04014.47
5.3.140.0030.03714.54
5.3.130.0170.02314.52
5.3.120.0030.06714.40
5.3.110.0100.07314.54
5.3.100.0070.06714.28
5.3.90.0070.03314.28
5.3.80.0000.04014.28
5.3.70.0070.03314.28
5.3.60.0000.03714.28
5.3.50.0070.03314.28
5.3.40.0030.06014.28
5.3.30.0030.03714.28
5.3.20.0070.03714.28
5.3.10.0030.04314.28
5.3.00.0000.04014.28
5.2.170.0000.05014.28
5.2.160.0000.05314.28
5.2.150.0030.03014.28
5.2.140.0000.04314.28
5.2.130.0030.02714.28
5.2.120.0000.03014.28
5.2.110.0130.02014.28
5.2.100.0070.03314.28
5.2.90.0070.04314.28
5.2.80.0000.05014.28
5.2.70.0000.03014.28
5.2.60.0000.03714.28
5.2.50.0100.05014.28
5.2.40.0070.02314.28
5.2.30.0000.04014.28
5.2.20.0030.02714.28
5.2.10.0000.03014.28
5.2.00.0100.02014.28
5.1.60.0030.04014.28
5.1.50.0030.02314.28
5.1.40.0070.02014.28
5.1.30.0000.03014.28
5.1.20.0030.03014.28
5.1.10.0000.02714.28
5.1.00.0000.02714.28
5.0.50.0000.02314.28
5.0.40.0070.01714.28
5.0.30.0000.03314.28
5.0.20.0000.02014.28
5.0.10.0070.01314.28
5.0.00.0030.03014.28
4.4.90.0000.01714.28
4.4.80.0030.01714.28
4.4.70.0000.01714.28
4.4.60.0000.02714.28
4.4.50.0100.03014.28
4.4.40.0000.04314.28
4.4.30.0030.02014.28
4.4.20.0000.01714.28
4.4.10.0030.01714.28
4.4.00.0000.04014.28
4.3.110.0030.03014.28
4.3.100.0000.01714.28
4.3.90.0030.01314.28
4.3.80.0000.02314.28
4.3.70.0100.01014.28
4.3.60.0000.01314.28
4.3.50.0030.01714.28
4.3.40.0000.02314.28
4.3.30.0030.01314.28
4.3.20.0000.01714.28
4.3.10.0000.02714.28
4.3.00.0000.01314.28

preferences:
32.97 ms | 400 KiB | 5 Q