3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 0; while ( $i < 10){ i++; var_dump('hola'); }

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)
5.6.80.0170.06320.53
5.5.240.0000.04320.15
5.4.400.0300.06218.61
5.4.390.0350.05518.50
5.4.380.0320.06318.62
5.4.370.0270.06518.58
5.4.360.0230.05218.71
5.4.350.0220.05818.64
5.4.340.0300.06018.64
5.4.320.0250.06518.70
5.4.310.0300.05318.79
5.4.300.0200.05718.60
5.4.290.0270.05218.77
5.4.280.0270.06018.79
5.4.270.0320.05018.65
5.4.260.0320.04318.57
5.4.250.0270.05318.55
5.4.240.0280.05218.76
5.4.230.0250.06818.70
5.4.220.0250.05318.66
5.4.210.0220.05318.78
5.4.200.0230.05016.63
5.4.190.0200.05518.51
5.4.180.0200.05818.68
5.4.170.0300.04818.66
5.4.160.0200.05718.60
5.4.150.0300.05218.60
5.4.140.0270.04816.29
5.4.130.0300.04316.27
5.4.120.0230.05316.20
5.4.110.0230.04716.25
5.4.100.0280.04516.32
5.4.90.0300.04516.34
5.4.80.0270.04716.17
5.4.70.0200.05716.35
5.4.60.0270.04716.36
5.4.50.0250.04816.21
5.4.40.0300.04816.19
5.4.30.0170.05316.22
5.4.20.0250.04816.20
5.4.10.0220.05016.21
5.4.00.0270.05015.75
5.3.290.0280.05514.65
5.3.280.0250.04814.57
5.3.270.0180.06014.56
5.3.260.0230.05514.59
5.3.250.0220.05014.55
5.3.240.0220.05014.55
5.3.230.0230.05214.58
5.3.220.0230.05014.53
5.3.210.0200.05814.57
5.3.200.0180.05714.48
5.3.190.0200.05214.51
5.3.180.0180.05714.47
5.3.170.0180.05514.54
5.3.160.0300.04514.55
5.3.150.0300.04814.58
5.3.140.0300.05014.49
5.3.130.0270.05514.55
5.3.120.0200.05814.62
5.3.110.0220.05314.52
5.3.100.0130.05814.03
5.3.90.0220.05814.06
5.3.80.0300.04214.02
5.3.70.0180.05514.00
5.3.60.0220.04814.01
5.3.50.0270.04513.95
5.3.40.0130.05513.89
5.3.30.0200.04813.84
5.3.20.0180.04813.63
5.3.10.0170.05213.62
5.3.00.0120.05713.68
5.2.170.0150.04211.19
5.2.160.0170.04011.16
5.2.150.0130.04311.10
5.2.140.0100.04711.16
5.2.130.0100.04711.14
5.2.120.0200.03511.13
5.2.110.0200.04211.05
5.2.100.0200.03711.04
5.2.90.0170.04311.04
5.2.80.0130.04511.13
5.2.70.0130.04511.09
5.2.60.0200.04211.13
5.2.50.0150.04311.08
5.2.40.0130.04011.07
5.2.30.0200.04010.97
5.2.20.0120.04511.00
5.2.10.0180.03810.96
5.2.00.0170.03710.83
5.1.60.0120.0339.98
5.1.50.0100.03510.04
5.1.40.0130.04310.01
5.1.30.0170.04010.35
5.1.20.0150.04310.43
5.1.10.0120.03810.17
5.1.00.0130.03710.07
5.0.50.0070.0308.66
5.0.40.0080.0278.45
5.0.30.0070.0438.28
5.0.20.0120.0258.38
5.0.10.0020.0358.20
5.0.00.0070.0438.21
4.4.90.0100.0205.87
4.4.80.0030.0275.87
4.4.70.0100.0205.88
4.4.60.0070.0225.85
4.4.50.0030.0235.87
4.4.40.0100.0305.91
4.4.30.0070.0225.92
4.4.20.0030.0255.90
4.4.10.0120.0175.98
4.4.00.0050.0385.93
4.3.110.0130.0175.85
4.3.100.0080.0235.82
4.3.90.0120.0185.85
4.3.80.0100.0335.80
4.3.70.0120.0225.83
4.3.60.0100.0235.81
4.3.50.0120.0285.83
4.3.40.0130.0405.84
4.3.30.0050.0325.31
4.3.20.0000.0325.31
4.3.10.0050.0255.31
4.3.00.0030.0207.54

preferences:
149.23 ms | 1394 KiB | 7 Q