3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(explode("\n","a\nb\nc");

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)
5.4.340.3370.03718.99
5.4.320.3500.04318.86
5.4.310.3500.02718.87
5.4.300.3430.03718.87
5.4.290.3500.03719.27
5.4.280.3270.03719.27
5.4.270.2830.04018.86
5.4.260.3270.03718.96
5.4.250.3400.04019.18
5.4.240.3200.04018.97
5.4.230.3330.04019.14
5.4.220.3170.03318.84
5.4.210.3230.03319.14
5.4.200.3500.03719.18
5.4.190.3170.03319.18
5.4.180.3230.03719.29
5.4.170.0100.06719.10
5.4.160.4070.04719.21
5.4.150.3170.04719.16
5.4.140.3130.03716.29
5.4.130.3400.03716.30
5.4.120.3170.03316.29
5.4.110.3500.03316.19
5.4.100.3430.03016.45
5.4.90.3630.04016.19
5.4.80.3430.03016.52
5.4.70.3400.04016.35
5.4.60.4200.03016.49
5.4.50.0130.06716.54
5.4.40.2600.03716.25
5.4.30.3670.04316.16
5.4.20.3270.03316.55
5.4.10.3400.03316.16
5.4.00.3500.03716.12
5.3.290.3170.03314.50
5.3.280.3200.03714.58
5.3.270.0070.05014.44
5.3.260.3400.04314.70
5.3.250.3600.03714.48
5.3.240.3530.04014.45
5.3.230.3400.03714.50
5.3.220.3730.04014.52
5.3.210.3470.04314.47
5.3.200.3530.04314.49
5.3.190.3400.04014.50
5.3.180.3070.04314.44
5.3.170.3330.03314.50
5.3.160.0030.04314.39
5.3.150.0070.07014.42
5.3.140.1730.04314.37
5.3.130.3470.03314.49
5.3.120.3370.04314.45
5.3.110.3400.03314.41
5.3.100.3200.03713.92
5.3.90.3370.03313.97
5.3.80.3570.02713.86
5.3.70.3430.03313.79
5.3.60.3370.03014.03
5.3.50.3300.04013.94
5.3.40.3500.03013.85
5.3.30.3330.03713.89
5.3.20.3430.03713.64
5.3.10.3330.03713.50
5.3.00.3230.03713.43
5.2.170.3100.03010.98
5.2.160.2970.02711.00
5.2.150.2970.02710.98
5.2.140.2830.03011.03
5.2.130.2870.03710.93
5.2.120.2830.03011.01
5.2.110.2930.03010.94
5.2.100.2670.03011.19
5.2.90.2670.02711.15
5.2.80.2700.02310.93
5.2.70.2930.02711.11
5.2.60.2200.02310.89
5.2.50.2670.02311.02
5.2.40.1830.03311.04
5.2.30.2000.03710.81
5.2.20.2200.02311.11
5.2.10.2270.02710.80
5.2.00.2170.02710.61
5.1.60.2100.0239.93
5.1.50.2100.0279.88
5.1.40.2170.0209.87
5.1.30.2130.02310.31
5.1.20.2070.02310.30
5.1.10.2270.02710.06
5.1.00.2470.02310.11
5.0.50.1300.0178.48
5.0.40.1370.0208.30
5.0.30.1470.0278.11
5.0.20.1330.0208.34
5.0.10.1070.0238.05
5.0.00.1370.0378.24
4.4.90.1070.0136.34
4.4.80.1070.0136.34
4.4.70.1070.0136.34
4.4.60.0800.0176.34
4.4.50.1030.0176.34
4.4.40.1070.0236.34
4.4.30.1030.0176.34
4.4.20.1270.0206.34
4.4.10.1270.0176.34
4.4.00.1270.0336.34
4.3.110.1300.0206.34
4.3.100.1370.0176.34
4.3.90.0770.0136.34
4.3.80.1000.0276.34
4.3.70.1270.0206.34
4.3.60.1230.0136.34
4.3.50.1300.0236.34
4.3.40.1370.0306.34
4.3.30.0570.0236.34
4.3.20.0770.0136.34
4.3.10.0770.0236.34
4.3.00.0830.0206.34

preferences:
136 ms | 1394 KiB | 7 Q