3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(version_compare(phpversion(), '7.1.0RC6', '>='));

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)
7.4.00.0160.00314.71
7.3.120.0030.01314.46
7.3.110.0080.00814.57
7.3.100.0050.00914.44
7.3.90.0030.01214.46
7.3.80.0070.00714.55
7.3.70.0070.00714.58
7.3.60.0060.00714.79
7.3.50.0030.00814.51
7.3.40.0060.01114.65
7.3.30.0060.00914.49
7.3.20.0090.00516.43
7.3.10.0070.00816.48
7.3.00.0080.00616.47
7.2.250.0070.01014.47
7.2.240.0070.00914.94
7.2.230.0040.01214.72
7.2.220.0080.01014.85
7.2.210.0050.01014.89
7.2.200.0010.00814.88
7.2.190.0050.00814.74
7.2.180.0020.01114.71
7.2.170.0070.00914.88
7.2.160.0030.01014.92
7.2.150.0030.00916.59
7.2.140.0040.00416.48
7.2.130.0080.01016.63
7.2.120.0090.00416.59
7.2.110.0080.00716.60
7.2.100.0110.00316.57
7.2.90.0090.00316.71
7.2.80.0100.00916.14
7.2.70.0060.01216.65
7.2.60.0100.00716.51
7.2.50.0080.01216.65
7.2.40.0030.00916.75
7.2.30.0100.00816.68
7.2.20.0090.00916.48
7.2.10.0130.00816.62
7.2.00.0090.00917.37
7.1.330.0040.00915.65
7.1.320.0050.00615.71
7.1.310.0020.01215.80
7.1.300.0060.00415.61
7.1.290.0080.00315.63
7.1.280.0050.00915.60
7.1.270.0030.00915.58
7.1.260.0020.01215.70
7.1.250.0120.00415.17
7.1.200.0030.00915.76
7.1.100.0040.01118.07
7.1.70.0000.00917.15
7.1.60.0030.01717.12
7.1.50.0030.00716.96
7.1.40.0030.01016.75
7.1.30.0060.00616.76
7.1.20.0000.01116.88
7.1.10.0030.00716.75
7.1.00.0000.01016.75
7.0.200.0000.00716.75
7.0.190.0030.00516.75
7.0.180.0000.00716.75
7.0.170.0000.00816.75
7.0.160.0090.00016.75
7.0.150.0000.00716.75
7.0.140.0000.00716.75
7.0.130.0000.00816.75
7.0.120.0000.00816.75
7.0.110.0070.01016.75
7.0.100.0000.01216.75
7.0.90.0000.00916.75
7.0.80.0020.00516.75
7.0.70.0000.00816.75
7.0.60.0070.00016.75
7.0.50.0000.00816.75
7.0.40.0080.00016.75
7.0.30.0000.00716.75
7.0.20.0000.01016.75
7.0.10.0000.01016.75
7.0.00.0000.00816.75
5.6.300.0030.04120.79
5.6.290.0060.04421.00
5.6.280.0070.04020.91
5.6.270.0030.04221.00
5.6.260.0030.06520.80
5.6.250.0030.04620.99
5.6.240.0030.04720.92
5.6.230.0030.04820.94
5.6.220.0030.04020.90
5.6.210.0000.04321.05
5.6.200.0070.04020.82
5.6.190.0030.04920.91
5.6.180.0100.07720.93
5.6.170.0130.07920.95
5.6.160.0070.05121.02
5.6.150.0070.04420.92
5.6.140.0000.04320.83
5.6.130.0030.04621.04
5.6.120.0100.04920.75
5.6.110.0070.04220.85
5.6.100.0000.04320.82
5.6.90.0170.03720.80
5.6.80.0070.04020.31
5.6.70.0030.04020.39
5.6.60.0030.04320.33
5.6.50.0030.04020.21
5.6.40.0000.04320.19
5.6.30.0030.04420.18
5.6.20.0030.03820.18
5.6.10.0030.04120.27
5.6.00.0030.04020.28

preferences:
36.91 ms | 401 KiB | 5 Q