3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=1 Print $a;

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)
5.4.270.0200.05018.79
5.4.260.0170.06718.65
5.4.250.0130.07718.84
5.4.240.0130.07018.65
5.4.230.0070.07019.09
5.4.220.0130.05719.00
5.4.210.0270.06718.79
5.4.200.0000.07019.00
5.4.190.0130.07718.83
5.4.180.0200.06018.63
5.4.170.0070.05318.79
5.4.160.0100.06018.93
5.4.150.0130.06318.93
5.4.140.0070.05316.43
5.4.130.0070.05316.49
5.4.120.0030.05316.36
5.4.110.0030.05716.48
5.4.100.0030.06716.55
5.4.90.0100.04716.42
5.4.80.0130.06716.43
5.4.70.0130.05316.55
5.4.60.0130.07016.30
5.4.50.0130.05316.39
5.4.40.0100.05716.52
5.4.30.0100.07016.44
5.4.20.0200.06016.54
5.4.10.0070.06016.62
5.4.00.0170.05016.04
5.3.280.0030.06314.45
5.3.270.0070.07714.38
5.3.260.0100.07314.76
5.3.250.0170.06314.61
5.3.240.0170.05314.66
5.3.230.0100.06014.48
5.3.220.0100.05014.43
5.3.210.0070.06014.66
5.3.200.0170.06014.40
5.3.190.0070.05714.59
5.3.180.0070.05714.58
5.3.170.0030.06014.58
5.3.160.0100.07014.71
5.3.150.0030.06714.57
5.3.140.0170.04014.61
5.3.130.0070.07714.56
5.3.120.0170.05314.47
5.3.110.0070.05314.57
5.3.100.0130.05714.05
5.3.90.0170.06313.71
5.3.80.0030.07014.04
5.3.70.0030.07313.89
5.3.60.0100.06313.92
5.3.50.0130.04713.96
5.3.40.0100.05314.04
5.3.30.0030.07313.78
5.3.20.0130.06313.61
5.3.10.0130.06713.57
5.3.00.0200.06013.68
5.2.170.0130.05711.05
5.2.160.0170.03311.25
5.2.150.0130.04711.14
5.2.140.0170.03710.96
5.2.130.0100.04711.20
5.2.120.0100.05311.19
5.2.110.0070.05010.93
5.2.100.0070.05311.10
5.2.90.0170.04711.13
5.2.80.0130.05010.85
5.2.70.0100.03711.11
5.2.60.0030.06011.14
5.2.50.0070.04310.92
5.2.40.0030.05011.01
5.2.30.0130.05010.80
5.2.20.0030.06010.98
5.2.10.0070.04010.86
5.2.00.0070.05310.72
5.1.60.0030.04310.18
5.1.50.0100.0309.95
5.1.40.0000.0439.75
5.1.30.0070.04010.25
5.1.20.0030.04010.43
5.1.10.0200.03310.25
5.1.00.0030.04010.14
5.0.50.0000.0378.73
5.0.40.0070.0378.32
5.0.30.0030.0578.07
5.0.20.0100.0308.25
5.0.10.0100.0278.08
5.0.00.0030.0408.24
4.4.90.0000.0235.92
4.4.80.0130.0135.92
4.4.70.0170.0205.92
4.4.60.0000.0335.92
4.4.50.0030.0235.92
4.4.40.0030.0375.92
4.4.30.0000.0335.92
4.4.20.0070.0275.92
4.4.10.0070.0235.92
4.4.00.0030.0405.92
4.3.110.0030.0205.92
4.3.100.0100.0235.92
4.3.90.0070.0205.92
4.3.80.0070.0405.92
4.3.70.0000.0335.92
4.3.60.0000.0235.92
4.3.50.0030.0305.92
4.3.40.0030.0335.92
4.3.30.0030.0205.92
4.3.20.0030.0205.92
4.3.10.0000.0275.92
4.3.00.0070.0236.75

preferences:
140.09 ms | 1394 KiB | 7 Q