3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d H:i:s' 1407797225);

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)
5.4.310.0230.05719.31
5.4.300.0370.06719.22
5.4.290.0270.04319.22
5.4.280.0230.04019.09
5.4.270.0330.03719.15
5.4.260.0300.07019.31
5.4.250.0300.04019.08
5.4.240.0330.03718.86
5.4.230.0370.06319.14
5.4.220.0300.07019.16
5.4.210.0330.06719.06
5.4.200.0330.06718.98
5.4.190.0270.03718.86
5.4.180.0170.04018.84
5.4.170.0230.05719.13
5.4.160.0370.05319.04
5.4.150.0230.06019.14
5.4.140.0330.05016.31
5.4.130.0270.04016.38
5.4.120.0300.06716.30
5.4.110.0270.05716.45
5.4.100.0270.04716.45
5.4.90.0200.05016.27
5.4.80.0330.06316.51
5.4.70.0300.04316.54
5.4.60.0330.06316.54
5.4.50.0270.06316.42
5.4.40.0330.06716.46
5.4.30.0330.03316.32
5.4.20.0330.06016.26
5.4.10.0330.05716.15
5.4.00.0300.05715.77
5.3.280.0230.03714.47
5.3.270.0270.07014.51
5.3.260.0270.07314.58
5.3.250.0230.07314.46
5.3.240.0370.07014.45
5.3.230.0300.04014.64
5.3.220.0300.06714.52
5.3.210.0170.05014.55
5.3.200.0270.07314.50
5.3.190.0300.05714.63
5.3.180.0300.07014.45
5.3.170.0230.07014.41
5.3.160.0230.07714.62
5.3.150.0230.04714.40
5.3.140.0300.03714.65
5.3.130.0300.06714.53
5.3.120.0270.04714.39
5.3.110.0270.07014.41
5.3.100.0300.07713.88
5.3.90.0330.06013.96
5.3.80.0230.04013.79
5.3.70.0270.04314.06
5.3.60.0300.07013.95
5.3.50.0230.04313.74
5.3.40.0330.07013.79
5.3.30.0230.07013.74
5.3.20.0230.05313.54
5.3.10.0300.05313.50
5.3.00.0230.07313.57
5.2.170.0230.04712.02
5.2.160.0200.04312.02
5.2.150.0330.05712.02
5.2.140.0270.05312.02
5.2.130.0300.04012.02
5.2.120.0230.04012.02
5.2.110.0270.05712.02
5.2.100.0270.05312.02
5.2.90.0200.03312.02
5.2.80.0230.05712.02
5.2.70.0170.03012.02
5.2.60.0230.05012.02
5.2.50.0270.05312.02
5.2.40.0270.03012.02
5.2.30.0300.04712.02
5.2.20.0130.03012.02
5.2.10.0200.05012.02
5.2.00.0130.04712.02
5.1.60.0170.05312.02
5.1.50.0270.04312.02
5.1.40.0200.03712.02
5.1.30.0170.05012.02
5.1.20.0170.04312.02
5.1.10.0130.03012.02
5.1.00.0200.03312.02
5.0.50.0200.03712.02
5.0.40.0130.04312.02
5.0.30.0130.05312.02
5.0.20.0200.03712.02
5.0.10.0170.03712.02
5.0.00.0070.04012.02
4.4.90.0100.01712.02
4.4.80.0130.03012.02
4.4.70.0100.01712.02
4.4.60.0100.03712.02
4.4.50.0130.03012.02
4.4.40.0030.03312.02
4.4.30.0130.03712.02
4.4.20.0030.02012.02
4.4.10.0030.03712.02
4.4.00.0170.05012.02
4.3.110.0100.03012.02
4.3.100.0170.02712.02
4.3.90.0070.02312.02
4.3.80.0130.05012.02
4.3.70.0030.04012.02
4.3.60.0070.03012.02
4.3.50.0100.03712.02
4.3.40.0100.05312.02
4.3.30.0070.02712.02
4.3.20.0100.02012.02
4.3.10.0130.01712.02
4.3.00.0000.03712.02

preferences:
142.03 ms | 1394 KiB | 7 Q