3v4l.org

run code in 300+ PHP versions simultaneously
<?php $res = []; $arr = array("exercise__2" => "Then a set", "sets__2" => 3, "exercise__4" => "And finally a set", "sets__4" => 3); foreach($arr as $k =>$v) { $res[explode("__", $k)[1]][$k] = $v; } print_r(array_values($res));

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)
8.5.00.0130.00919.99
8.4.150.0020.00014.05
8.4.140.0090.01217.39
8.4.130.0060.00417.62
8.4.120.0120.00820.15
8.4.110.0150.00422.59
8.4.100.0100.00919.48
8.4.90.0130.00818.51
8.4.80.0090.00819.54
8.4.70.0070.00417.92
8.4.60.0050.00718.74
8.4.50.0120.00717.55
8.4.40.0080.01619.08
8.4.30.0100.00018.41
8.4.20.0210.00020.84
8.4.10.0090.00619.39
8.3.280.0090.01218.29
8.3.270.0090.01116.72
8.3.260.0110.00816.59
8.3.250.0110.00719.10
8.3.240.0120.00816.71
8.3.230.0110.00616.61
8.3.220.0060.00317.43
8.3.210.0100.00516.67
8.3.200.0040.00516.37
8.3.190.0140.00517.16
8.3.180.0100.00816.63
8.3.170.0030.00618.99
8.3.160.0090.00918.39
8.3.150.0070.01117.42
8.3.140.0130.00619.02
8.3.130.0050.00318.31
8.3.120.0160.00019.08
8.3.110.0060.00320.94
8.3.100.0060.01024.06
8.3.90.0040.00426.77
8.3.80.0090.00019.36
8.3.70.0100.00718.25
8.3.60.0040.01118.43
8.3.50.0100.00817.50
8.3.40.0150.00018.71
8.3.30.0090.00618.71
8.3.20.0040.00421.85
8.3.10.0030.00519.27
8.3.00.0040.00421.74
8.2.290.0050.00420.60
8.2.280.0050.00518.39
8.2.270.0110.00817.35
8.2.260.0070.01018.60
8.2.250.0080.00018.27
8.2.240.0120.00318.99
8.2.230.0060.00322.58
8.2.220.0080.00037.54
8.2.210.0110.00726.77
8.2.200.0060.00318.88
8.2.190.0100.00716.58
8.2.180.0040.01118.54
8.2.170.0140.00422.96
8.2.160.0080.00620.51
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0000.00819.70
8.2.110.0100.00020.94
8.2.100.0040.00817.84
8.2.90.0030.00519.64
8.2.80.0000.00818.03
8.2.70.0050.00317.93
8.2.60.0000.00918.16
8.2.50.0080.00018.10
8.2.40.0040.00419.25
8.2.30.0000.00720.44
8.2.20.0040.00418.13
8.2.10.0050.00218.92
8.2.00.0000.00819.88
8.1.330.0120.00721.69
8.1.320.0090.00916.04
8.1.310.0140.00716.66
8.1.300.0000.00917.66
8.1.290.0040.00430.84
8.1.280.0140.00725.92
8.1.270.0030.00522.04
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0000.01021.43
8.1.230.0030.00720.96
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00817.47
8.1.190.0000.00817.35
8.1.180.0050.00318.10
8.1.170.0050.00318.74
8.1.160.0000.00718.89
8.1.150.0000.00918.96
8.1.140.0050.00318.93
8.1.130.0000.00721.93
8.1.120.0080.00017.44
8.1.110.0040.00417.44
8.1.100.0040.00417.38
8.1.90.0030.00517.46
8.1.80.0080.00017.44
8.1.70.0000.00717.45
8.1.60.0030.00517.54
8.1.50.0040.00417.41
8.1.40.0050.00317.51
8.1.30.0000.00817.69
8.1.20.0100.00017.61
8.1.10.0040.00417.43
8.1.00.0000.00717.49
8.0.300.0050.00219.89
8.0.290.0040.00416.75
8.0.280.0000.00718.44
8.0.270.0040.00417.26
8.0.260.0030.00518.50
8.0.250.0030.00316.94
8.0.240.0060.00016.92
8.0.230.0070.00016.97
8.0.220.0000.00816.88
8.0.210.0080.00016.80
8.0.200.0000.00616.93
8.0.190.0050.00316.82
8.0.180.0000.00716.90
8.0.170.0000.00816.89
8.0.160.0040.00416.91
8.0.150.0060.00316.83
8.0.140.0000.00816.91
8.0.130.0030.00313.29
8.0.120.0000.00716.76
8.0.110.0020.00516.92
8.0.100.0000.00716.68
8.0.90.0000.00716.94
8.0.80.0090.00616.77
8.0.70.0070.00016.83
8.0.60.0040.00416.69
8.0.50.0040.00416.76
8.0.30.0080.01017.04
8.0.20.0090.00917.21
8.0.10.0040.00417.01
8.0.00.0090.00816.79
7.4.330.0000.00415.55
7.4.320.0030.00316.53
7.4.300.0000.00716.50
7.4.290.0030.00516.60
7.4.280.0050.00316.50
7.4.270.0030.00316.61
7.4.260.0030.00616.52
7.4.250.0030.00316.55
7.4.240.0000.00716.61
7.4.230.0070.00016.39
7.4.220.0040.00416.42
7.4.210.0100.00716.62
7.4.200.0000.00716.48
7.4.160.0100.00816.62
7.4.130.0100.00716.63
7.4.120.0030.01316.54
7.4.110.0000.01616.56
7.4.100.0130.00816.57
7.4.90.0060.01216.43
7.4.80.0060.01119.39
7.4.70.0090.01216.36
7.4.60.0040.01516.34
7.4.50.0080.01116.51
7.4.40.0100.01016.45
7.4.00.0040.01114.92
7.3.330.0050.00013.18
7.3.320.0060.00013.25
7.3.310.0030.00316.39
7.3.300.0000.00716.35
7.3.290.0030.00316.31
7.3.280.0070.01216.29
7.3.260.0080.01016.49
7.3.240.0110.00816.45
7.3.230.0160.00316.47
7.3.210.0030.01416.36
7.3.200.0040.01116.64
7.3.190.0060.00916.39
7.3.180.0090.00916.24
7.3.170.0080.00916.44
7.3.160.0150.00616.45
7.3.120.0120.00614.92
7.3.110.0130.00315.11
7.3.100.0090.00915.00
7.3.90.0070.01014.71
7.3.80.0060.00914.62
7.3.70.0070.00414.42
7.3.60.0090.00314.86
7.3.50.0080.00714.79
7.3.40.0040.00814.76
7.3.30.0040.00814.75
7.3.20.0100.00615.62
7.3.10.0120.00715.72
7.3.00.0070.00715.83
7.2.330.0110.00716.73
7.2.320.0160.00316.62
7.2.310.0130.00316.73
7.2.300.0070.01016.54
7.2.290.0080.01616.66
7.2.250.0120.00614.89
7.2.240.0030.01414.69
7.2.230.0070.01015.22
7.2.220.0030.01015.02
7.2.210.0100.00714.91
7.2.200.0000.01415.13
7.2.190.0060.01314.89
7.2.180.0120.00815.02
7.2.170.0150.00214.98
7.2.160.0070.00615.12
7.2.150.0080.00715.84
7.2.140.0110.00615.98
7.2.130.0050.00915.82
7.2.120.0110.00516.00
7.2.110.0160.00616.04
7.2.100.0040.01115.99
7.2.90.0060.00715.94
7.2.80.0380.00815.88
7.2.70.0140.01016.05
7.2.60.0090.01215.80
7.2.50.0090.00516.04
7.2.40.0110.00915.91
7.2.30.0190.00216.12
7.2.20.0080.00715.91
7.2.10.0050.00915.92
7.2.00.0080.01216.04
7.1.330.0040.01215.71
7.1.320.0070.00316.03
7.1.310.0060.01215.96
7.1.300.0060.01015.88
7.1.290.0030.01315.67
7.1.280.0110.00414.95
7.1.270.0130.00414.80
7.1.260.0050.00815.01
7.1.250.0110.00514.95
7.1.240.0040.01115.90
7.1.230.0080.00815.77
7.1.220.0000.00815.71
7.1.210.0030.00715.87
7.1.200.0090.00615.61
7.1.190.0070.01015.98
7.1.180.0060.00915.93
7.1.170.0070.00315.71
7.1.160.0120.00015.77
7.1.150.0030.00815.88
7.1.140.0030.01215.71
7.1.130.0000.01015.84
7.1.120.0000.01715.99
7.1.110.0000.01215.66
7.1.100.0100.00315.93
7.1.90.0110.00315.89
7.1.80.0030.00715.88
7.1.70.0080.00615.95
7.1.60.0080.00315.71
7.1.50.0070.00715.77
7.1.40.0000.01115.86
7.1.30.0110.00315.88
7.1.20.0070.00415.88
7.1.10.0040.00815.72
7.1.00.0030.00615.54

preferences:
33.02 ms | 403 KiB | 5 Q