3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Hello, world"; function make(){ return "fack"; } echo make()

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)
5.4.340.3500.03719.05
5.4.320.4030.06019.21
5.4.310.4400.03319.14
5.4.300.4130.04019.05
5.4.290.3870.03319.09
5.4.280.3170.04019.19
5.4.270.4270.04019.03
5.4.260.1730.04319.21
5.4.250.1670.03319.15
5.4.240.2930.03319.05
5.4.230.3330.03718.92
5.4.220.3170.03019.12
5.4.210.3270.04019.20
5.4.200.2800.03718.95
5.4.190.3430.03718.91
5.4.180.3700.03019.11
5.4.170.4530.03319.20
5.4.160.4870.03719.21
5.4.150.4830.03019.23
5.4.140.3730.03316.44
5.4.130.3970.02716.38
5.4.120.2900.04016.44
5.4.110.0030.07316.21
5.4.100.4230.03016.57
5.4.90.4600.04716.44
5.4.80.4100.03316.51
5.4.70.4230.04316.20
5.4.60.4470.03716.61
5.4.50.4530.04016.39
5.4.40.3630.03716.45
5.4.30.3730.03316.42
5.4.20.4130.03316.47
5.4.10.0030.03716.28
5.4.00.0070.04015.88
5.3.290.4430.03314.71
5.3.280.3400.03714.64
5.3.270.4270.03014.60
5.3.260.5000.04014.66
5.3.250.4770.03714.63
5.3.240.4270.03714.76
5.3.230.4230.04014.66
5.3.220.0030.06014.45
5.3.210.0100.07714.59
5.3.200.3430.03314.61
5.3.190.4300.03714.71
5.3.180.4000.04014.57
5.3.170.4230.03314.45
5.3.160.3800.04314.47
5.3.150.4330.04314.61
5.3.140.4830.04014.70
5.3.130.3730.03314.46
5.3.120.4230.04014.69
5.3.110.0030.04014.54
5.3.100.2200.04714.19
5.3.90.3630.03714.03
5.3.80.4700.03713.96
5.3.70.4670.03713.89
5.3.60.4270.03714.00
5.3.50.4600.04014.08
5.3.40.4470.03713.94
5.3.30.4730.04313.95
5.3.20.4970.03313.64
5.3.10.3930.04013.82
5.3.00.4770.03013.70
5.2.170.3900.02711.14
5.2.160.4130.02711.15
5.2.150.4130.03311.20
5.2.140.3830.03311.29
5.2.130.4130.02711.15
5.2.120.3630.03011.06
5.2.110.3270.03311.09
5.2.100.3200.03311.11
5.2.90.3400.02711.26
5.2.80.3170.03311.09
5.2.70.3330.03311.14
5.2.60.4230.03311.07
5.2.50.3930.03311.04
5.2.40.3330.02711.14
5.2.30.3130.02310.96
5.2.20.3270.03011.02
5.2.10.3570.03010.86
5.2.00.3330.03010.67
5.1.60.3430.0209.98
5.1.50.2400.0209.99
5.1.40.3030.02310.06
5.1.30.2530.02010.38
5.1.20.2830.02310.30
5.1.10.2700.02010.12
5.1.00.2630.02310.21
5.0.50.1600.0238.51
5.0.40.1800.0178.38
5.0.30.1770.0338.29
5.0.20.1800.0108.21
5.0.10.1770.0208.07
5.0.00.1600.0278.13
4.4.90.1530.0205.86
4.4.80.1500.0135.77
4.4.70.1970.0135.76
4.4.60.1300.0135.78
4.4.50.1630.0175.81
4.4.40.1630.0205.82
4.4.30.1670.0135.89
4.4.20.1430.0135.93
4.4.10.1270.0135.90
4.4.00.1570.0275.85
4.3.110.1370.0175.74
4.3.100.1900.0135.81
4.3.90.1870.0135.83
4.3.80.1930.0235.74
4.3.70.1200.0135.67
4.3.60.1830.0175.72
4.3.50.1670.0135.79
4.3.40.1800.0235.64
4.3.30.0900.0204.44
4.3.20.0700.0234.45
4.3.10.1170.0204.42
4.3.00.1000.0204.50

preferences:
135.59 ms | 1394 KiB | 7 Q