3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = { 'wut'=>'yes'}

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)
5.4.350.3670.03719.13
5.4.340.3630.04019.15
5.4.320.3630.04318.93
5.4.310.3900.03719.14
5.4.300.4170.04019.14
5.4.290.3930.03319.10
5.4.280.3570.04319.10
5.4.270.3370.03319.18
5.4.260.3870.03019.14
5.4.250.3930.04719.05
5.4.240.0030.04719.24
5.4.230.0730.04318.95
5.4.220.3730.03319.07
5.4.210.4300.04319.08
5.4.200.3770.03319.05
5.4.190.3630.03718.92
5.4.180.3670.03719.05
5.4.170.3670.03719.12
5.4.160.3730.03019.12
5.4.150.3970.03718.94
5.4.140.0000.06016.48
5.4.130.0070.06316.23
5.4.120.4700.03316.54
5.4.110.4430.04316.64
5.4.100.3800.04016.44
5.4.90.4070.03316.48
5.4.80.3670.03316.45
5.4.70.3500.04016.62
5.4.60.4000.02716.42
5.4.50.3630.03016.29
5.4.40.3730.03716.41
5.4.30.4470.03016.22
5.4.20.4630.04016.62
5.4.10.5830.03716.32
5.4.00.4670.03315.79
5.3.290.3630.04014.76
5.3.280.3670.03714.54
5.3.270.3170.04014.48
5.3.260.3900.03314.53
5.3.250.4000.04014.43
5.3.240.0500.07014.55
5.3.230.1570.06714.55
5.3.220.4400.03314.49
5.3.210.4530.03714.49
5.3.200.3870.04014.35
5.3.190.4170.03714.45
5.3.180.3870.03314.49
5.3.170.3870.04314.58
5.3.160.3400.03314.39
5.3.150.4030.03314.44
5.3.140.3900.03714.38
5.3.130.4600.04014.51
5.3.120.4670.04014.48
5.3.110.4500.03714.47
5.3.100.4330.02713.97
5.3.90.4100.04314.04
5.3.80.3670.03313.98
5.3.70.4530.03313.96
5.3.60.4600.03313.88
5.3.50.4500.03313.91
5.3.40.4170.04013.79
5.3.30.4330.03013.87
5.3.20.4630.02713.71
5.3.10.3800.03713.74
5.3.00.3630.03713.58
5.2.170.3930.03311.08
5.2.160.3730.02711.08
5.2.150.3900.02711.30
5.2.140.3730.03011.14
5.2.130.3500.03011.07
5.2.120.3030.02711.09
5.2.110.3030.02310.99
5.2.100.3130.02710.98
5.2.90.3270.03011.09
5.2.80.2900.03011.08
5.2.70.3500.03710.99
5.2.60.3530.02010.97
5.2.50.3100.02311.17
5.2.40.2600.02710.93
5.2.30.2330.03310.96
5.2.20.2600.02010.90
5.2.10.2630.03010.89
5.2.00.2630.03310.71
5.1.60.2730.0279.89
5.1.50.2700.0239.95
5.1.40.2470.0209.96
5.1.30.2670.03010.37
5.1.20.2470.03310.43
5.1.10.2300.0309.98
5.1.00.2670.02010.06
5.0.50.1270.0208.39
5.0.40.1430.0208.45
5.0.30.1270.0278.06
5.0.20.1230.0138.10
5.0.10.1170.0208.12
5.0.00.1130.0338.21
4.4.90.1430.0175.91
4.4.80.1430.0205.76
4.4.70.1230.0175.78
4.4.60.1600.0105.76
4.4.50.1400.0175.79
4.4.40.1170.0535.84
4.4.30.1400.0175.79
4.4.20.1530.0135.92
4.4.10.1270.0175.87
4.4.00.1500.0305.87
4.3.110.1400.0175.77
4.3.100.1400.0205.71
4.3.90.1230.0105.74
4.3.80.1430.0275.67
4.3.70.1170.0175.80
4.3.60.1170.0135.73
4.3.50.1200.0135.80
4.3.40.1230.0235.79
4.3.30.0600.0135.43
4.3.20.0870.0135.43
4.3.10.0900.0175.43
4.3.00.0900.0175.43

preferences:
136.6 ms | 1394 KiB | 7 Q