3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = microtime(true); $n = 1000000; $v = 12345; while($n--) { if ($v === (int) $v && $v > 0) { } } echo (microtime(true) - $t);

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)
7.4.00.0090.04614.92
7.3.120.0040.06014.82
7.3.110.0070.05114.76
7.3.100.0080.03314.73
7.3.90.0050.03614.76
7.3.80.0090.03214.89
7.3.70.0060.03314.72
7.3.60.0060.03514.79
7.3.50.0050.03214.84
7.3.40.0060.03314.90
7.3.30.0050.03314.75
7.3.20.0060.03416.65
7.3.10.0080.03316.67
7.3.00.0070.03216.65
7.2.250.0090.04514.98
7.2.240.0090.05415.05
7.2.230.0030.03714.94
7.2.220.0050.04215.08
7.2.210.0040.03815.09
7.2.200.0030.03415.11
7.2.190.0040.03514.80
7.2.180.0040.03715.15
7.2.170.0030.04215.14
7.2.130.0100.04016.66
7.2.120.0100.03516.71
7.2.110.0030.04016.68
7.2.100.0160.02816.98
7.2.90.0060.03416.75
7.2.80.0030.03916.80
7.2.70.0030.03716.59
7.2.60.0140.03416.79
7.2.50.0100.03916.87
7.2.40.0150.03617.10
7.2.30.0200.05416.89
7.2.20.0100.03716.46
7.2.10.0070.03716.79
7.2.00.0030.04518.21
7.1.330.0060.07815.79
7.1.320.0090.07915.84
7.1.310.0010.08715.79
7.1.300.0040.08615.77
7.1.290.0070.08415.57
7.1.280.0010.09415.82
7.1.270.0040.08215.58
7.1.260.0070.08315.65
7.1.250.0030.08915.54
7.1.70.0000.03917.31
7.1.60.0170.06119.33
7.1.50.0130.06816.87
7.1.00.0030.12022.34
7.0.200.0070.03416.82
7.0.140.0030.11721.95
7.0.100.0200.10719.93
7.0.90.0030.11319.89
7.0.80.0100.12320.00
7.0.70.0000.08319.86
7.0.60.0230.12719.96
7.0.50.0070.07720.17
7.0.40.0000.07320.00
7.0.30.0170.12720.02
7.0.20.0130.12020.03
7.0.10.0070.11320.05
7.0.00.0130.12320.09
5.6.280.0000.14320.92
5.6.250.0030.13720.59
5.6.240.0070.13020.51
5.6.230.0100.13720.62
5.6.220.0130.13020.57
5.6.210.0100.12720.58
5.6.200.0100.08321.13
5.6.190.0070.12721.03
5.6.180.0070.13320.93
5.6.170.0100.16321.08
5.6.160.0100.15721.13
5.6.150.0130.10021.11
5.6.140.0130.12321.09
5.6.130.0200.13021.01
5.6.120.0000.12321.05
5.6.110.0100.12020.99
5.6.100.0100.13721.12
5.6.90.0100.14720.98
5.6.80.0070.13020.42
5.6.70.0070.10020.53
5.6.60.0070.13320.39
5.6.50.0070.13720.41
5.6.40.0100.15020.39
5.6.30.0100.15020.39
5.6.20.0170.12020.31
5.6.10.0070.12720.43
5.6.00.0200.11720.46
5.5.380.0030.14320.34
5.5.370.0130.13020.34
5.5.360.0130.14020.37
5.5.350.0000.10020.42
5.5.340.0170.13720.77
5.5.330.0070.13720.83
5.5.320.0100.10720.83
5.5.310.0030.09320.88
5.5.300.0170.10720.91
5.5.290.0100.14020.87
5.5.280.0030.13720.89
5.5.270.0100.14320.85
5.5.260.0070.13320.78
5.5.250.0030.13020.72
5.5.240.0100.12020.15
5.5.230.0030.15320.02
5.5.220.0070.14320.16
5.5.210.0030.14020.16
5.5.200.0170.13020.21
5.5.190.0070.14320.20
5.5.180.0130.15020.17
5.5.160.0030.15320.07
5.5.150.0170.12320.14
5.5.140.0070.12019.98
5.5.130.0170.11320.18
5.5.120.0030.10019.99
5.5.110.0070.12020.23
5.5.100.0100.13720.05
5.5.90.0200.13020.16
5.5.80.0130.12720.14
5.5.70.0030.08720.03
5.5.60.0070.08019.90
5.5.50.0030.09720.05
5.5.40.0100.07720.07
5.5.30.0070.09020.04
5.5.20.0030.08719.92
5.5.10.0070.08020.11
5.5.00.0030.08320.04
5.4.450.0130.07719.11
5.4.440.0200.12319.29
5.4.430.0130.13719.13
5.4.420.0070.11719.37
5.4.410.0000.11719.18
5.4.400.0070.13018.91
5.4.390.0070.13318.80
5.4.380.0070.13018.95
5.4.370.0070.10319.14
5.4.360.0070.13018.96
5.4.350.0130.13319.09
5.4.340.0100.08019.14
5.4.320.0070.13719.04
5.4.310.0030.10019.14
5.4.300.0070.12319.07
5.4.290.0070.08719.11
5.4.280.0000.12319.03
5.4.270.0070.08018.90
5.4.260.0070.13018.94
5.4.250.0230.10719.02
5.4.240.0100.11719.09
5.4.230.0030.11319.05
5.4.220.0070.07718.98
5.4.210.0030.08319.02
5.4.200.0070.08319.02
5.4.190.0070.07718.93
5.4.180.0000.10019.05
5.4.170.0030.12318.80
5.4.160.0070.08319.00
5.4.150.0000.08318.79
5.4.140.0030.08316.33
5.4.130.0170.07716.27
5.4.120.0070.07316.31
5.4.110.0030.08716.31
5.4.100.0070.08016.26
5.4.90.0070.07016.30
5.4.80.0030.08016.31
5.4.70.0000.06716.29
5.4.60.0030.07316.19
5.4.50.0000.08016.39
5.4.40.0070.09016.41
5.4.30.0070.12316.22
5.4.20.0100.10716.41
5.4.10.0070.13016.18
5.4.00.0070.11315.56
5.3.290.0000.09714.65
5.3.280.0000.09014.58
5.3.270.0130.07314.58
5.3.260.0070.09014.54
5.3.250.0000.09014.46
5.3.240.0070.10014.58
5.3.230.0070.08714.45
5.3.220.0030.08014.38
5.3.210.0130.08714.55
5.3.200.0030.10014.38
5.3.190.0030.08714.57
5.3.180.0070.10014.48
5.3.170.0070.08714.51
5.3.160.0030.08314.52
5.3.150.0030.07314.38
5.3.140.0100.07714.46
5.3.130.0070.15014.37
5.3.120.0070.09314.54
5.3.110.0070.14314.54
5.3.100.0100.08714.02
5.3.90.0100.10713.97
5.3.80.0000.15313.95
5.3.70.0130.12713.77
5.3.60.0130.14713.96
5.3.50.0030.10313.88
5.3.40.0070.15013.80
5.3.30.0200.07713.77
5.3.20.0030.08313.46
5.3.10.0070.12313.66
5.3.00.0070.12013.62
5.2.170.0030.14011.00
5.2.160.0000.11711.12
5.2.150.0030.09011.18
5.2.140.0030.14011.20
5.2.130.0100.14311.01
5.2.120.0030.14011.15
5.2.110.0070.11010.94
5.2.100.0070.13311.14
5.2.90.0030.14311.09
5.2.80.0030.11711.13
5.2.70.0130.13711.16
5.2.60.0070.14311.11
5.2.50.0070.12310.86
5.2.40.0100.15310.81
5.2.30.0070.15310.83
5.2.20.0030.10711.02
5.2.10.0030.16010.77
5.2.00.0030.14310.57
5.1.60.0100.1309.83
5.1.50.0070.15010.05
5.1.40.0070.13710.00
5.1.30.0000.15010.28
5.1.20.0070.14310.41
5.1.10.0000.14010.14
5.1.00.0100.10710.14
5.0.50.0070.2238.60
5.0.40.0000.2338.39
5.0.30.0030.2538.33
5.0.20.0000.2278.27
5.0.10.0000.2278.11
5.0.00.0400.2378.14
4.4.90.0000.1707.98
4.4.80.0030.2337.98
4.4.70.0000.2377.98
4.4.60.0070.2177.98
4.4.50.0030.2107.98
4.4.40.0030.2177.98
4.4.30.0000.2277.98
4.4.20.0000.2477.98
4.4.10.0030.2107.98
4.4.00.0030.2007.98
4.3.110.0030.2407.98
4.3.100.0000.2307.98
4.3.90.0100.2107.98
4.3.80.0030.2607.98
4.3.70.0030.2207.98
4.3.60.0030.2337.98
4.3.50.0030.2137.98
4.3.40.0000.2537.98
4.3.30.0030.1877.98
4.3.20.0000.2277.98
4.3.10.0030.2637.98
4.3.00.0070.2037.98

preferences:
39.94 ms | 401 KiB | 5 Q