3v4l.org

run code in 300+ PHP versions simultaneously
<?php $target = mktime(0,0,0,8,30,2017); $today = time(); $difference = ($target-$today); $days=(int) ($difference/86400); print "Our event will occur $days days";

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)
7.4.10.0100.00715.16
7.4.00.0080.01115.01
7.3.130.0050.01314.99
7.3.120.0070.00914.89
7.3.110.0070.01015.05
7.3.100.0070.00914.99
7.3.90.0050.00915.01
7.3.80.0020.01015.10
7.3.70.0040.01114.98
7.3.60.0070.00614.78
7.3.50.0140.00314.69
7.3.40.0100.00214.89
7.3.30.0060.00615.00
7.3.20.0080.00316.85
7.3.10.0080.00516.70
7.3.00.0080.00716.73
7.2.260.0040.01215.21
7.2.250.0050.01515.20
7.2.240.0110.00515.13
7.2.230.0040.01314.93
7.2.220.0060.00715.02
7.2.210.0050.00715.08
7.2.200.0060.00715.10
7.2.190.0080.00615.10
7.2.180.0050.01115.07
7.2.170.0090.00415.04
7.2.160.0100.00415.06
7.2.150.0060.00616.69
7.2.140.0000.01217.14
7.2.130.0060.00616.96
7.2.120.0070.00416.74
7.2.110.0040.01116.80
7.2.100.0080.00716.70
7.2.90.0050.01216.88
7.2.80.0040.00816.82
7.2.70.0050.00816.81
7.2.60.0060.00816.89
7.2.50.0080.00816.77
7.2.40.0070.00716.94
7.2.30.0060.00617.00
7.2.20.0040.00616.96
7.2.10.0060.00816.90
7.2.00.0090.00317.06
7.1.330.0080.00615.95
7.1.320.0090.00415.88
7.1.310.0000.01416.04
7.1.300.0070.00616.02
7.1.290.0080.00715.89
7.1.280.0070.00415.92
7.1.270.0100.00316.01
7.1.260.0020.01315.98
7.1.250.0100.00415.77
7.1.240.0040.01116.03
7.1.230.0070.00715.99
7.1.220.0050.00816.00
7.1.210.0070.00516.02
7.1.200.0060.00515.88
7.1.190.0020.01015.93
7.1.180.0000.01316.02
7.1.170.0100.00715.99
7.1.160.0100.00515.87
7.1.150.0090.00315.80
7.1.140.0060.00815.97
7.1.130.0030.01215.90
7.1.120.0040.00615.87
7.1.110.0020.01215.92
7.1.100.0030.01216.03
7.1.90.0000.01215.95
7.1.80.0100.00716.02
7.1.70.3750.01115.67
7.1.60.2980.00921.72
7.1.50.2770.00921.61
7.1.40.2260.01221.57
7.1.30.2970.01121.50
7.1.20.2180.00921.40
7.1.10.2080.01015.68
7.1.00.1850.01015.64
7.0.330.0050.00715.51
7.0.320.0000.01415.53
7.0.310.0060.00815.47
7.0.300.0050.00615.37
7.0.290.0040.01315.73
7.0.280.0100.00515.52
7.0.270.0060.00615.50
7.0.260.0030.00615.65
7.0.250.0080.00515.60
7.0.240.0040.01015.58
7.0.230.0030.00915.42
7.0.220.0020.01115.63
7.0.210.0020.01315.50
7.0.200.3500.01015.46
7.0.190.4220.00915.46
7.0.180.3030.01115.20
7.0.170.2730.00415.31
7.0.160.2660.00615.27
7.0.150.1800.01015.16
7.0.140.1740.00615.22
7.0.130.2140.00715.39
7.0.120.1920.01015.28
7.0.110.2040.00615.22
7.0.100.2290.00815.25
7.0.90.1780.01115.06
7.0.80.1480.01215.25
7.0.70.1730.00815.25
7.0.60.1580.01215.03
7.0.50.1450.00615.14
7.0.40.1520.01114.02
7.0.30.1690.00513.95
7.0.20.1370.01014.02
7.0.10.1330.00813.98
7.0.00.1240.01213.89
5.6.400.0060.00714.45
5.6.390.0060.00814.33
5.6.380.0060.00714.22
5.6.370.0050.00714.51
5.6.360.0070.00714.49
5.6.350.0050.01114.24
5.6.340.0050.00714.39
5.6.330.0140.00214.12
5.6.320.0030.00714.15
5.6.310.0080.00814.38
5.6.300.0100.00314.66
5.6.290.0070.00814.58
5.6.280.0050.00614.21
5.6.270.0020.01014.33
5.6.260.0090.00514.38
5.6.250.0070.00714.57
5.6.240.0020.00814.45
5.6.230.0080.00314.29
5.6.220.0050.00514.33
5.6.210.0020.01114.18
5.6.200.0050.00714.44
5.6.190.0070.00514.35
5.6.180.0000.01214.44
5.6.170.0060.01014.44
5.6.160.0020.01114.44
5.6.150.0080.00514.33
5.6.140.0080.00514.33
5.6.130.0060.00614.42
5.6.120.0070.00914.52
5.6.110.0030.01014.51
5.6.100.0050.00914.20
5.6.90.0050.01014.25
5.6.80.0070.00314.37
5.6.70.0050.00914.34
5.6.60.0060.00914.42
5.6.50.0020.01314.30
5.6.40.0070.00714.38
5.6.30.0060.00714.48
5.6.20.0090.00514.23
5.6.10.0090.00514.16
5.6.00.0060.00614.28

preferences:
24.13 ms | 400 KiB | 5 Q