3v4l.org

run code in 300+ PHP versions simultaneously
<?php phpversion() == "5.6.16" or die(); echo INF % pow( 2., 64. );

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)
7.4.10.0030.01614.81
7.4.00.0070.01014.73
7.3.130.0090.00614.85
7.3.120.0070.01014.51
7.3.110.0100.00314.57
7.3.100.0090.00614.55
7.3.90.0000.01414.78
7.3.80.0000.01214.91
7.3.70.0000.01414.66
7.3.60.0040.00714.63
7.3.50.0080.00414.71
7.3.40.0090.00914.78
7.3.30.0000.01714.45
7.3.20.0110.00316.68
7.3.10.0020.01316.34
7.3.00.0050.00816.61
7.2.260.0090.00914.83
7.2.250.0100.00715.00
7.2.240.0040.01215.13
7.2.230.0060.00615.20
7.2.220.0090.00314.74
7.2.210.0000.01514.85
7.2.200.0110.00314.99
7.2.190.0080.00414.83
7.2.180.0070.00715.00
7.2.170.0000.01015.05
7.2.160.0060.01014.96
7.2.150.0100.00316.80
7.2.140.0030.00916.79
7.2.130.0080.00516.82
7.2.120.0040.00616.91
7.2.110.0060.00716.72
7.2.100.0060.01016.90
7.2.90.0040.01116.85
7.2.80.0080.00216.76
7.2.70.0050.01116.79
7.2.60.0090.00716.89
7.2.50.0080.00316.80
7.2.40.0040.00916.83
7.2.30.0040.00716.75
7.2.20.0080.00516.94
7.2.10.0090.00616.95
7.2.00.0040.00917.65
7.1.330.0070.00715.50
7.1.320.0090.00615.84
7.1.310.0070.00715.73
7.1.300.0030.01215.91
7.1.290.0040.01115.65
7.1.280.0110.00415.65
7.1.270.0100.00315.63
7.1.260.0100.00715.66
7.1.250.0060.00915.72
7.1.240.0030.01115.51
7.1.230.0030.01415.45
7.1.220.0040.00815.78
7.1.210.0000.01415.70
7.1.200.0050.00815.56
7.1.190.0080.00815.35
7.1.180.0070.01015.73
7.1.170.0060.00615.70
7.1.160.0070.00715.51
7.1.150.0030.01515.74
7.1.140.0150.00015.80
7.1.130.0040.01215.80
7.1.120.0030.00815.52
7.1.110.0070.00315.85
7.1.100.0050.00816.70
7.1.90.0090.00615.89
7.1.80.0040.00415.80
7.1.70.0020.00816.36
7.1.60.0080.00817.45
7.1.50.0030.01216.28
7.1.40.0060.00615.80
7.1.30.0140.00015.73
7.1.20.0040.01115.71
7.1.10.0030.01015.61
7.1.00.0070.04219.17
7.0.330.0000.01215.32
7.0.320.0030.00915.21
7.0.310.0000.01115.14
7.0.300.0000.01015.41
7.0.290.0000.01315.13
7.0.280.0000.01015.03
7.0.270.0110.00415.38
7.0.260.0100.00615.32
7.0.250.0070.00715.52
7.0.240.0000.01515.15
7.0.230.0110.00415.09
7.0.220.0050.00515.38
7.0.210.0070.00715.52
7.0.200.0000.01115.94
7.0.190.0000.01215.20
7.0.180.0030.01015.42
7.0.170.0090.00315.22
7.0.160.0060.01015.52
7.0.150.0100.00715.43
7.0.140.0070.01015.34
7.0.130.0050.00515.51
7.0.120.0000.00915.25
7.0.110.0130.00015.05
7.0.100.0040.01115.17
7.0.90.0070.00315.51
7.0.80.0070.00415.04
7.0.70.0030.00715.06
7.0.60.0140.03818.54
7.0.50.0070.02316.61
7.0.40.0080.04116.67
7.0.30.0120.03216.76
7.0.20.0150.03616.89
7.0.10.0080.04416.90
7.0.00.0090.04016.85
5.6.400.0030.01013.92
5.6.390.0080.00414.29
5.6.380.0030.01214.27
5.6.370.0100.00614.24
5.6.360.0000.01213.83
5.6.350.0030.01014.16
5.6.340.0070.00414.18
5.6.330.0040.00413.88
5.6.320.0000.01314.17
5.6.310.0000.01714.01
5.6.300.0080.00314.48
5.6.290.0060.00914.39
5.6.280.0020.02317.51
5.6.270.0060.00614.64
5.6.260.0030.01614.11
5.6.250.0040.01214.17
5.6.240.0110.00414.35
5.6.230.0030.00714.03
5.6.220.0040.00814.55
5.6.210.0100.03017.39
5.6.200.0030.02316.21
5.6.190.0030.04017.43
5.6.180.0210.04417.46
5.6.170.0220.03817.42
5.6.160.0050.04917.67
5.6.150.0050.04016.25
5.6.140.0050.04316.15
5.6.130.0000.03216.13
5.6.120.0070.04317.64
5.6.110.0050.04917.61
5.6.100.0050.02217.64
5.6.90.0120.04017.67
5.6.80.0070.03217.41
5.6.70.0060.00914.31
5.6.60.0060.00614.22
5.6.50.0030.01014.37
5.6.40.0040.00814.11
5.6.30.0060.00914.19
5.6.20.0030.00613.95
5.6.10.0030.00614.02
5.6.00.0030.01014.39
5.5.380.0030.00714.36
5.5.370.0060.00314.07
5.5.360.0030.01314.18
5.5.350.2220.01717.46
5.5.340.0070.03216.01
5.5.330.0120.04117.31
5.5.320.0200.02517.14
5.5.310.0100.02517.08
5.5.300.0070.03816.05
5.5.290.0080.04316.16
5.5.280.0110.03817.49
5.5.270.0030.04817.43
5.5.260.0030.04917.62
5.5.250.0120.03917.41
5.5.240.0140.03817.07
5.5.230.0030.01114.18
5.5.220.0000.01213.93
5.5.210.0030.00914.12
5.5.200.0070.00713.91
5.5.190.0100.00313.88
5.5.180.0100.00314.39
5.5.170.0090.00314.19
5.5.160.0040.00813.96
5.5.150.0100.00314.04
5.5.140.0060.00914.15
5.5.130.0060.00914.04
5.5.120.0060.00914.08
5.5.110.0040.00813.72
5.5.100.0060.00613.93
5.5.90.0060.00614.14
5.5.80.0040.00813.94
5.5.70.0000.00814.04
5.5.60.0100.00314.26
5.5.50.0030.01013.98
5.5.40.0070.00713.85
5.5.30.0040.01113.98
5.5.20.0090.00614.11
5.5.10.0030.00914.26
5.5.00.0030.01013.68

preferences:
36.91 ms | 401 KiB | 5 Q