3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n = 10; $a = new SplFixedArray($n); for($i = 0; $i < $n; $i++) $a[$i] = range(1,RAND(10,100)); print count($a[$i-1]); print count($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)
7.3.10.0080.00316.79
7.3.00.0030.00916.85
7.2.130.0120.00016.82
7.2.120.0060.00616.82
7.2.110.0100.00317.04
7.2.100.0090.00416.82
7.2.90.0000.01317.11
7.2.80.0040.00717.06
7.2.70.0000.01417.22
7.2.60.0120.00317.02
7.2.50.0040.01117.08
7.2.40.0040.00716.94
7.2.30.0030.01016.80
7.2.20.0000.01317.01
7.2.10.0000.01316.95
7.2.00.0020.01318.06
7.1.250.0000.01015.91
7.1.70.0030.01016.92
7.1.60.0060.00619.22
7.1.50.0100.00317.02
7.1.00.0030.07722.45
7.0.200.0070.00316.73
7.0.140.0030.06721.92
7.0.60.0070.08019.93
7.0.50.0100.04717.84
7.0.40.0170.07020.30
7.0.30.0070.05320.18
7.0.20.0330.06320.20
7.0.10.0030.04320.00
7.0.00.0130.05720.12
5.6.280.0030.07321.07
5.6.210.0100.06720.78
5.6.200.0130.04718.22
5.6.190.0070.08320.35
5.6.180.0300.07720.42
5.6.170.0200.07320.71
5.6.160.0070.05720.61
5.6.150.0170.05718.21
5.6.140.0130.07018.11
5.6.130.0030.07018.19
5.6.120.0030.04321.02
5.6.110.0070.04320.98
5.6.100.0100.08020.99
5.6.90.0270.06721.04
5.6.80.0100.08020.39
5.5.350.4370.03020.42
5.5.340.0130.08017.97
5.5.330.0000.09320.12
5.5.320.0270.04020.41
5.5.310.0370.07320.41
5.5.300.0030.04017.97
5.5.290.0070.08017.92
5.5.280.0170.07720.79
5.5.270.0000.04320.92
5.5.260.0100.08321.00
5.5.250.0070.08020.66
5.5.240.0330.07320.29
5.4.450.3000.03719.62
5.4.440.2900.03719.25
5.4.430.3100.04719.40
5.4.420.2400.05019.38
5.4.410.2430.04719.00
5.4.400.2700.04018.89
5.4.390.2970.03719.08
5.4.380.2800.03318.91
5.4.370.2770.04018.89
5.4.360.2970.03719.08
5.4.350.2730.03718.91
5.4.340.3070.05019.16
5.4.320.3230.04318.77
5.4.310.2770.03719.09
5.4.300.1030.04719.09
5.4.290.0000.04019.23
5.4.280.0100.07319.14
5.4.270.0030.08018.89
5.4.260.0570.05019.06
5.4.250.2730.03319.23
5.4.240.2400.04718.77
5.4.230.3230.04019.24
5.4.220.2830.04319.13
5.4.210.2970.03319.16
5.4.200.2400.04318.80
5.4.190.2130.04719.14
5.4.180.2270.04318.91
5.4.170.2530.03319.12
5.4.160.2470.03718.78
5.4.150.2630.03719.11
5.4.140.2970.03716.32
5.4.130.2800.03316.41
5.4.120.2800.03716.22
5.4.110.2930.03716.48
5.4.100.3170.03716.35
5.4.90.2630.03716.44
5.4.80.2800.04716.10
5.4.70.2970.04016.38
5.4.60.2470.03716.09
5.4.50.2400.03016.36
5.4.40.2600.04316.40
5.4.30.2430.03716.25
5.4.20.3000.03316.24
5.4.10.2430.04016.52
5.4.00.2270.03715.78
5.3.290.2930.04714.71
5.3.280.2600.03014.69
5.3.270.2400.04314.52
5.3.260.2470.04314.52
5.3.250.3170.04014.69
5.3.240.2870.04314.62
5.3.230.2430.04014.51
5.3.220.3000.03314.57
5.3.210.2870.04314.48
5.3.200.2570.04014.53
5.3.190.2700.04314.61
5.3.180.3170.04014.52
5.3.170.2670.03714.50
5.3.160.2630.05014.59
5.3.150.2970.03714.63
5.3.140.2630.03714.57
5.3.130.2800.03714.63
5.3.120.2970.03714.48
5.3.110.2630.04714.57
5.3.100.2270.03313.96
5.3.90.2670.04314.03
5.3.80.2530.04013.93
5.3.70.2900.03714.04
5.3.60.2900.03714.02
5.3.50.2800.03313.95
5.3.40.2700.04314.07
5.3.30.2570.03313.88
5.3.20.2370.04313.76
5.3.10.2730.03313.59
5.3.00.2570.02713.65
5.2.170.2000.03011.23
5.2.160.2430.03011.00
5.2.150.2500.03311.00
5.2.140.2500.03011.18
5.2.130.2200.03310.94
5.2.120.1900.03711.04
5.2.110.1970.02710.94
5.2.100.1900.04010.96
5.2.90.2730.01311.01
5.2.80.2500.03011.14
5.2.70.2130.03311.00
5.2.60.2570.03010.95
5.2.50.2900.02710.90
5.2.40.1770.03010.90
5.2.30.2070.02710.90
5.2.20.1870.03310.96
5.2.10.1770.03010.90
5.2.00.1870.03010.90
5.1.60.2030.02310.90
5.1.50.2000.02710.90
5.1.40.1730.03310.90
5.1.30.1800.02710.90
5.1.20.1830.02710.90
5.1.10.1970.03310.90
5.1.00.1930.02710.90
5.0.50.0700.03310.90
5.0.40.0870.01710.90
5.0.30.1030.02710.90
5.0.20.1000.03010.90
5.0.10.0770.02010.90
5.0.00.0870.02710.90
4.4.90.0900.02010.90
4.4.80.0930.01010.90
4.4.70.0570.01310.90
4.4.60.0730.02010.90
4.4.50.0530.01310.90
4.4.40.0500.02310.90
4.4.30.0900.02310.90
4.4.20.0870.01710.90
4.4.10.0530.01710.90
4.4.00.0470.02710.90
4.3.110.0830.01710.90
4.3.100.0830.01310.90
4.3.90.0930.02010.90
4.3.80.0730.02310.90
4.3.70.0930.02010.90
4.3.60.0870.02010.90
4.3.50.0800.01310.90
4.3.40.0870.02310.90
4.3.30.0330.01310.90
4.3.20.0300.02010.90
4.3.10.0230.01710.90
4.3.00.0270.01710.90

preferences:
37.38 ms | 401 KiB | 5 Q