3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_REQUEST['print_options']['use_phantom'] = true; echo urlencode($_REQUEST)

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)
5.4.390.1000.05018.66
5.4.380.0830.05318.47
5.4.370.1270.06318.55
5.4.360.0970.06018.72
5.4.350.0900.05718.50
5.4.340.0770.08018.71
5.4.320.1000.06018.55
5.4.310.0730.05318.58
5.4.300.0770.05318.70
5.4.290.0900.04318.59
5.4.280.0530.06018.71
5.4.270.0370.05318.69
5.4.260.1200.05018.49
5.4.250.0900.06318.71
5.4.240.0770.06318.74
5.4.230.0700.06018.70
5.4.220.0630.06018.43
5.4.210.0600.05718.57
5.4.200.1130.06716.64
5.4.190.0900.05318.45
5.4.180.0970.05718.61
5.4.170.1030.04318.39
5.4.160.1030.06018.69
5.4.150.0900.07018.67
5.4.140.0970.04716.36
5.4.130.1200.05716.20
5.4.120.0900.07316.22
5.4.110.1200.06716.04
5.4.100.1070.05716.22
5.4.90.1170.05716.04
5.4.80.1200.06716.20
5.4.70.1070.06316.12
5.4.60.1000.05716.14
5.4.50.0930.04316.03
5.4.40.0900.05716.05
5.4.30.0570.05316.11
5.4.20.1100.05316.22
5.4.10.0670.06016.26
5.4.00.0700.04715.70
5.3.290.1000.05014.63
5.3.280.1030.05714.54
5.3.270.0830.06014.52
5.3.260.0700.05714.60
5.3.250.0930.04314.66
5.3.240.0970.05014.64
5.3.230.0570.06314.55
5.3.220.1000.05714.55
5.3.210.0770.07714.46
5.3.200.0830.05314.48
5.3.190.0970.06714.48
5.3.180.0830.06014.66
5.3.170.0930.07314.48
5.3.160.0730.06714.59
5.3.150.0770.04714.47
5.3.140.0800.05714.54
5.3.130.0900.05014.60
5.3.120.0800.05314.48
5.3.110.0830.06014.60
5.3.100.0970.07714.12
5.3.90.1370.06014.00
5.3.80.1200.06713.98
5.3.70.1070.05713.91
5.3.60.0970.05013.97
5.3.50.0830.05013.86
5.3.40.0930.05013.94
5.3.30.0970.05013.90
5.3.20.0830.06713.62
5.3.10.0870.05713.59
5.3.00.1030.06313.55
5.2.170.0730.05311.19
5.2.160.0830.05711.13
5.2.150.0830.04011.28
5.2.140.0570.04711.18
5.2.130.0930.04011.08
5.2.120.0570.05711.10
5.2.110.0700.04011.13
5.2.100.0870.04011.25
5.2.90.0770.04711.06
5.2.80.0670.04711.07
5.2.70.0670.05011.10
5.2.60.0830.05011.11
5.2.50.0530.04711.16
5.2.40.0530.05711.03
5.2.30.0600.04310.90
5.2.20.0530.04710.94
5.2.10.0570.04710.95
5.2.00.0670.03710.78
5.1.60.0470.04010.09
5.1.50.0800.03010.02
5.1.40.0630.03710.01
5.1.30.0400.05010.36
5.1.20.0400.04010.36
5.1.10.0400.04010.21
5.1.00.0500.04010.20
5.0.50.0170.0308.64
5.0.40.0330.0278.52
5.0.30.0400.0478.34
5.0.20.0330.0238.22
5.0.10.0230.0278.17
5.0.00.0170.0538.16
4.4.90.0300.0175.91
4.4.80.0130.0205.87
4.4.70.0270.0235.91
4.4.60.0170.0275.88
4.4.50.0170.0305.93
4.4.40.0400.0305.86
4.4.30.0370.0175.85
4.4.20.0330.0275.87
4.4.10.0270.0176.03
4.4.00.0200.0335.85
4.3.110.0300.0205.81
4.3.100.0270.0205.79
4.3.90.0300.0175.78
4.3.80.0270.0335.86
4.3.70.0300.0205.82
4.3.60.0270.0175.89
4.3.50.0330.0175.89
4.3.40.0200.0405.88
4.3.30.0230.0304.61
4.3.20.0200.0274.55
4.3.10.0130.0234.53
4.3.00.0030.0239.39

preferences:
128.12 ms | 1398 KiB | 7 Q