3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo($arg){     echo "Example function.\n";     return $arg; } foo(5)

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)
5.4.320.4100.04319.04
5.4.310.3470.03318.96
5.4.300.3800.03719.12
5.4.290.3970.03319.12
5.4.280.3930.04319.24
5.4.270.3870.04019.04
5.4.260.4400.04019.12
5.4.250.3700.04019.12
5.4.240.4230.04319.07
5.4.230.3300.03719.11
5.4.220.3700.04019.04
5.4.210.4170.03719.07
5.4.200.3570.03019.23
5.4.190.4300.04719.18
5.4.180.4370.04719.18
5.4.170.3570.03718.89
5.4.160.1230.03718.95
5.4.150.1800.04718.90
5.4.140.3100.03716.49
5.4.130.1970.03716.34
5.4.120.3000.03316.42
5.4.110.2170.04016.22
5.4.100.3200.03316.35
5.4.90.3070.04016.52
5.4.80.2330.03716.44
5.4.70.2470.02716.22
5.4.60.3770.03016.42
5.4.50.4200.03716.40
5.4.40.3570.03716.29
5.4.30.3600.03716.44
5.4.20.4470.03316.41
5.4.10.3900.04316.52
5.4.00.3500.03015.95
5.3.290.2570.03714.45
5.3.280.3670.04014.52
5.3.270.3030.03714.54
5.3.260.2430.03714.54
5.3.250.1930.03314.50
5.3.240.3030.03714.62
5.3.230.2900.03314.39
5.3.220.2600.04014.58
5.3.210.3130.04014.58
5.3.200.2300.04314.51
5.3.190.2970.03314.53
5.3.180.2270.04014.65
5.3.170.3100.04314.39
5.3.160.4030.03314.50
5.3.150.4200.04014.50
5.3.140.4800.03314.48
5.3.130.3830.03314.50
5.3.120.4600.04314.47
5.3.110.3900.03714.49
5.3.100.3770.03714.02
5.3.90.4230.03713.91
5.3.80.3670.04013.95
5.3.70.4630.04713.94
5.3.60.3630.03714.02
5.3.50.4030.03313.77
5.3.40.3900.03713.96
5.3.30.0130.07313.89
5.3.20.0170.07713.63
5.3.10.4470.03713.63
5.3.00.3570.04013.45
5.2.170.4030.02711.08
5.2.160.3470.03711.06
5.2.150.3500.03311.04
5.2.140.0030.03711.08
5.2.130.1930.03711.03
5.2.120.2470.02310.92
5.2.110.2400.03310.95
5.2.100.3730.02711.11
5.2.90.0730.02711.04
5.2.80.3130.03010.95
5.2.70.3470.03010.99
5.2.60.1400.02711.05
5.2.50.0130.05710.89
5.2.40.0070.05011.07
5.2.30.0000.04310.90
5.2.20.0070.03010.85
5.2.10.2400.03010.76
5.2.00.2930.02710.72
5.1.60.2500.0279.98
5.1.50.3000.0209.99
5.1.40.2170.02710.04
5.1.30.2370.02310.42
5.1.20.0130.05310.38
5.1.10.0030.04310.06
5.1.00.0030.03010.05
5.0.50.0100.0238.71
5.0.40.0230.0408.40
5.0.30.0570.0478.22
5.0.20.0530.0238.35
5.0.10.0830.0208.07
5.0.00.1470.0538.14
4.4.90.1600.0205.81
4.4.80.0030.0305.81
4.4.70.0070.0175.79
4.4.60.0370.0175.79
4.4.50.0570.0105.79
4.4.40.1100.0205.86
4.4.30.1330.0205.84
4.4.20.0070.0275.86
4.4.10.0030.0235.85
4.4.00.0170.0435.86
4.3.110.0270.0275.83
4.3.100.0530.0235.70
4.3.90.0900.0135.71
4.3.80.1430.0305.67
4.3.70.0630.0135.74
4.3.60.0330.0175.69
4.3.50.0200.0205.75
4.3.40.0430.0275.75
4.3.30.0270.0175.14
4.3.20.0370.0135.14
4.3.10.0070.0175.14
4.3.00.0070.0135.14

preferences:
140.49 ms | 1394 KiB | 7 Q