3v4l.org

run code in 300+ PHP versions simultaneously
<?php print new array('x' => 2)

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)
5.4.260.0030.05718.96
5.4.250.0100.05318.98
5.4.240.0070.05318.94
5.4.230.0130.07319.02
5.4.220.0100.08019.09
5.4.210.0270.05718.82
5.4.200.0070.05318.97
5.4.190.0130.07018.65
5.4.180.0070.05718.99
5.4.170.0070.05719.08
5.4.160.0070.07319.07
5.4.150.0070.05318.88
5.4.140.0100.05316.58
5.4.130.0070.05016.42
5.4.120.0070.04716.52
5.4.110.0070.07016.54
5.4.100.0070.06716.38
5.4.90.0000.05316.47
5.4.80.0070.07316.39
5.4.70.0100.04716.38
5.4.60.0030.05316.52
5.4.50.0100.04316.45
5.4.40.0030.05016.56
5.4.30.0100.04716.53
5.4.20.0070.04716.58
5.4.10.0000.05716.37
5.4.00.0100.05015.98
5.3.280.0000.06014.37
5.3.270.0100.06714.48
5.3.260.0130.05314.76
5.3.250.0030.06014.76
5.3.240.0030.05314.52
5.3.230.0100.04714.61
5.3.220.0070.05714.57
5.3.210.0170.06714.72
5.3.200.0130.04714.72
5.3.190.0130.04714.41
5.3.180.0230.05314.59
5.3.170.0000.05314.45
5.3.160.0030.07314.58
5.3.150.0170.05714.58
5.3.140.0100.04714.41
5.3.130.0130.07014.57
5.3.120.0070.05714.40
5.3.110.0100.05014.55
5.3.100.0130.06014.04
5.3.90.0100.05314.17
5.3.80.0070.07714.03
5.3.70.0030.05314.04
5.3.60.0030.05013.84
5.3.50.0100.05713.96
5.3.40.0070.05013.99
5.3.30.0130.06713.90
5.3.20.0130.06013.84
5.3.10.0030.05313.67
5.3.00.0130.04313.64
5.2.170.0000.06010.97
5.2.160.0100.03711.04
5.2.150.0170.04711.29
5.2.140.0070.04311.04
5.2.130.0070.05011.01
5.2.120.0130.04311.21
5.2.110.0100.03710.93
5.2.100.0030.06011.09
5.2.90.0170.03711.20
5.2.80.0000.06011.20
5.2.70.0030.05711.24
5.2.60.0100.04711.06
5.2.50.0200.04310.78
5.2.40.0070.04011.01
5.2.30.0070.04010.97
5.2.20.0070.05310.97
5.2.10.0000.04311.08
5.2.00.0100.03310.74
5.1.60.0000.03710.05
5.1.50.0030.0479.95
5.1.40.0070.0339.82
5.1.30.0100.03010.55
5.1.20.0100.03710.35
5.1.10.0070.0339.83
5.1.00.0000.05710.15
5.0.50.0130.0238.45
5.0.40.0000.0308.36
5.0.30.0030.0438.13
5.0.20.0100.0208.34
5.0.10.0100.0238.18
5.0.00.0000.0438.11
4.4.90.0130.0206.70
4.4.80.0030.0236.70
4.4.70.0030.0236.70
4.4.60.0100.0176.70
4.4.50.0030.0306.70
4.4.40.0070.0436.70
4.4.30.0000.0236.70
4.4.20.0000.0236.70
4.4.10.0000.0236.70
4.4.00.0000.0336.70
4.3.110.0030.0206.70
4.3.100.0030.0206.70
4.3.90.0030.0206.70
4.3.80.0000.0376.70
4.3.70.0000.0236.70
4.3.60.0030.0306.70
4.3.50.0000.0236.70
4.3.40.0000.0376.70
4.3.30.0000.0306.70
4.3.20.0030.0236.70
4.3.10.0000.0236.70
4.3.00.0100.0137.04

preferences:
140.57 ms | 1394 KiB | 7 Q