3v4l.org

run code in 300+ PHP versions simultaneously
<?php $count = 100000; $start = microtime(true); for ($i = 0; $i < $count; $i++) { try { } 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)
7.3.10.0060.00916.34
7.3.00.0090.00516.27
7.2.130.0080.00816.48
7.2.120.0050.01016.62
7.2.110.0030.01316.35
7.2.100.0080.00916.48
7.2.90.0130.00916.99
7.2.80.0040.01116.49
7.2.70.0090.00716.84
7.2.60.0080.00816.61
7.2.50.0080.01116.29
7.2.40.0110.00816.75
7.2.30.0070.00916.27
7.2.20.0060.00816.64
7.2.10.0080.00716.31
7.2.00.0050.01017.83
7.1.250.0070.01115.40
7.1.70.0000.00817.31
7.1.60.0030.00817.31
7.1.50.0070.00417.00
7.1.40.0070.00716.34
7.1.30.0100.00316.60
7.1.20.0030.01216.83
7.1.10.0030.00916.45
7.1.00.0000.01116.66
7.0.200.0030.00716.93
7.0.190.0030.00616.73
7.0.180.0030.00616.34
7.0.170.0000.01016.34
7.0.160.0030.01016.34
7.0.150.0030.00716.34
7.0.140.0060.01216.39
7.0.130.0000.01016.66
7.0.120.0040.00716.64
7.0.110.0030.00916.61
7.0.100.0060.00316.66
7.0.90.0090.00916.36
7.0.80.0030.00916.34
7.0.70.0060.01316.34
7.0.60.0040.00816.34
7.0.50.0090.00016.41
7.0.40.0030.00616.34
7.0.30.0000.01116.34
7.0.20.0070.00716.34
7.0.10.0120.00316.34
7.0.00.0000.00916.34
5.6.300.0160.06221.00
5.6.290.0100.04020.86
5.6.280.0030.04621.06
5.6.270.0030.04621.07
5.6.260.0030.04520.86
5.6.250.0100.04120.89
5.6.240.0070.04620.94
5.6.230.0030.05620.86
5.6.220.0030.05820.94
5.6.210.0030.04421.04
5.6.200.0070.04021.02
5.6.190.0060.04520.91
5.6.180.0030.04920.96
5.6.170.0070.09120.70
5.6.160.0070.06320.81
5.6.150.0000.05020.98
5.6.140.0100.03820.82
5.6.130.0000.06520.80
5.6.120.0100.06120.81
5.6.110.0330.06020.94
5.6.100.0000.04820.89
5.6.90.0030.04720.79
5.6.80.0160.03220.38
5.6.70.0100.06020.18
5.6.60.0030.04720.38
5.6.50.0030.04620.39
5.6.40.0070.08320.19
5.6.30.0030.04520.17
5.6.20.0000.05120.38
5.6.10.0030.04020.27
5.6.00.0030.04020.25
5.5.380.0170.05417.46
5.5.370.0000.04717.55
5.5.360.0000.05117.56
5.5.350.0130.03317.53
5.5.340.0000.04817.84
5.5.330.0030.04118.11
5.5.320.0070.04318.09
5.5.310.0100.04218.05
5.5.300.0000.04517.84
5.5.290.0030.04718.01
5.5.280.0030.07717.95
5.5.270.0130.04818.05
5.5.260.0070.05317.99
5.5.250.0030.05817.80
5.5.240.0030.04517.25
5.5.230.0000.05117.34
5.5.220.0060.04217.44
5.5.210.0090.03417.33
5.5.200.0030.04517.37
5.5.190.0000.05317.32
5.5.180.0000.05117.42
5.5.160.0000.04217.41
5.5.150.0030.04417.38
5.5.140.0030.04017.18
5.5.130.0060.04617.36
5.5.120.0030.04817.37
5.5.110.0040.04017.28
5.5.100.0070.07817.25
5.5.90.0060.03817.36
5.5.80.0000.04717.30
5.5.70.0030.04517.31
5.5.60.0070.04917.26
5.5.50.0060.04417.27
5.5.40.0030.04117.27
5.5.30.0060.03817.26
5.5.20.0060.04217.20
5.5.10.0100.03917.20
5.5.00.0070.06717.06
5.4.450.0000.04719.40
5.4.440.0100.04919.50
5.4.430.0030.04619.38
5.4.420.0030.05419.38
5.4.410.0130.04719.25
5.4.400.0060.04219.09
5.4.390.0070.05618.98
5.4.380.0070.04019.08
5.4.370.0100.07518.83
5.4.360.0100.05619.14
5.4.350.0070.03618.88
5.4.340.0060.03819.07
5.4.320.0100.04218.99
5.4.310.0170.05518.83
5.4.300.0070.03619.13
5.4.290.0030.05018.88
5.4.280.0030.05318.98
5.4.270.0070.04019.14
5.4.260.0070.03919.06
5.4.250.0030.04318.90
5.4.240.0030.05219.06
5.4.230.0070.04019.00
5.4.220.0060.03618.96
5.4.210.0100.05118.97
5.4.200.0070.03719.06
5.4.190.0000.04818.98
5.4.180.0000.05018.90
5.4.170.0070.04119.04
5.4.160.0000.04318.89
5.4.150.0030.07519.12
5.4.140.0030.04216.48
5.4.130.0000.04816.51
5.4.120.0000.04816.56
5.4.110.0000.04116.47
5.4.100.0060.03516.36
5.4.90.0030.03716.57
5.4.80.0000.04716.63
5.4.70.0030.04616.60
5.4.60.0130.04116.59
5.4.50.0060.03516.60
5.4.40.0070.06316.62
5.4.30.0030.04116.52
5.4.20.0030.04016.63
5.4.10.0030.04316.54
5.4.00.0070.03616.34
5.3.290.0070.04016.34
5.3.280.0100.05716.34
5.3.270.0070.04916.34
5.3.260.0000.07016.34
5.3.250.0060.04516.34
5.3.240.0070.04616.34
5.3.230.0030.04216.34
5.3.220.0000.05016.34
5.3.210.0100.03816.34
5.3.200.0000.04616.34
5.3.190.0030.04216.34
5.3.180.0030.05216.34
5.3.170.0030.04016.34
5.3.160.0070.04716.34
5.3.150.0000.04216.34
5.3.140.0000.04516.34
5.3.130.0000.09616.34
5.3.120.0040.05316.34
5.3.110.0000.05716.34
5.3.100.0030.03716.34
5.3.90.0030.07116.34
5.3.80.0030.07816.34
5.3.70.0070.06016.34
5.3.60.0030.07316.34
5.3.50.0060.04816.34
5.3.40.0030.06716.34
5.3.30.0070.03416.34
5.3.20.0000.04916.34
5.3.10.0070.03816.34
5.3.00.0070.03316.34
5.2.170.0030.06616.34
5.2.160.0070.04616.34
5.2.150.0030.03216.34
5.2.140.0030.03716.34
5.2.130.0000.06016.34
5.2.120.0030.03316.34
5.2.110.0070.03716.34
5.2.100.0000.03616.34
5.2.90.0030.03316.34
5.2.80.0000.03716.34
5.2.70.0030.03716.34
5.2.60.0030.03616.34
5.2.50.0100.03616.34
5.2.40.0030.03316.34
5.2.30.0070.03116.34
5.2.20.0240.04816.34
5.2.10.0030.03516.34
5.2.00.0060.03516.34
5.1.60.0000.04216.34
5.1.50.0030.03316.34
5.1.40.0070.03216.34
5.1.30.0030.04116.34
5.1.20.0000.06416.34
5.1.10.0000.04816.34
5.1.00.0000.03616.34
5.0.50.0000.04216.34
5.0.40.0030.03816.34
5.0.30.0030.04216.34
5.0.20.0030.03916.34
5.0.10.0000.03616.34
5.0.00.0000.04916.34
4.4.90.0190.01016.34
4.4.80.0000.01716.34
4.4.70.0000.02016.34
4.4.60.0030.01716.34
4.4.50.0000.01716.34
4.4.40.0030.02216.34
4.4.30.0000.01916.34
4.4.20.0060.01616.34
4.4.10.0000.01616.34
4.4.00.0030.02416.34
4.3.110.0030.01416.34
4.3.100.0000.01916.34
4.3.90.0000.01716.34
4.3.80.0140.02416.34
4.3.70.0060.01116.34
4.3.60.0030.01316.34
4.3.50.0030.01316.34
4.3.40.0000.05816.34
4.3.30.0000.01616.34
4.3.20.0000.01716.34
4.3.10.0030.01516.34
4.3.00.0030.01716.34

preferences:
40.7 ms | 401 KiB | 5 Q