3v4l.org

run code in 300+ PHP versions simultaneously
<?php $values = preg_split('/-+/', '-1--52--18-', -1, PREG_SPLIT_NO_EMPTY); foreach($values as $int => $value) { ${"var" . ($int + 1)} = $value; } echo $var1 . ' ' . $var2 . ' ' . $var3;

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)
8.5.00.0220.00920.00
8.4.150.0020.00014.05
8.4.140.0170.01217.73
8.4.130.0090.00817.98
8.4.120.0140.00622.29
8.4.110.0110.01020.68
8.4.100.0160.00918.65
8.4.90.0100.01118.88
8.4.80.0090.01120.42
8.4.70.0090.00718.35
8.4.60.0130.01118.57
8.4.50.0110.01018.50
8.4.40.0170.00318.10
8.4.30.0160.00319.60
8.4.20.0170.00319.49
8.4.10.0040.00418.06
8.3.280.0140.00718.62
8.3.270.0110.00916.63
8.3.260.0100.00916.80
8.3.250.0130.00618.69
8.3.240.0120.00716.83
8.3.230.0110.00816.73
8.3.220.0040.00318.93
8.3.210.0030.00518.42
8.3.200.0060.00316.63
8.3.190.0130.00717.26
8.3.180.0070.01217.26
8.3.170.0120.00618.83
8.3.160.0150.00317.32
8.3.150.0110.00717.09
8.3.140.0080.00016.68
8.3.130.0160.00318.71
8.3.120.0060.00320.86
8.3.110.0030.00516.76
8.3.100.0160.00324.06
8.3.90.0080.00026.77
8.3.80.0030.00618.55
8.3.70.0060.00916.75
8.3.60.0110.01118.40
8.3.50.0100.00718.45
8.3.40.0080.00818.84
8.3.30.0190.00418.67
8.3.20.0070.00021.90
8.3.10.0000.00721.89
8.3.00.0030.00523.68
8.2.290.0100.00820.48
8.2.280.0080.00918.55
8.2.270.0120.00619.24
8.2.260.0050.00316.63
8.2.250.0040.00416.88
8.2.240.0080.00317.42
8.2.230.0100.00620.94
8.2.220.0040.01137.54
8.2.210.0040.00426.77
8.2.200.0000.00916.75
8.2.190.0070.00716.58
8.2.180.0160.00316.75
8.2.170.0140.00722.96
8.2.160.0090.00920.20
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00821.06
8.2.120.0060.00326.35
8.2.110.0000.01021.13
8.2.100.0060.00618.03
8.2.90.0040.00418.32
8.2.80.0040.00418.22
8.2.70.0040.00417.93
8.2.60.0000.00817.93
8.2.50.0030.00518.10
8.2.40.0040.00419.18
8.2.30.0080.00021.04
8.2.20.0040.00418.13
8.2.10.0000.00818.06
8.2.00.0000.00819.33
8.1.330.0140.00522.16
8.1.320.0100.00816.37
8.1.310.0100.00716.93
8.1.300.0060.01317.95
8.1.290.0060.00330.84
8.1.280.0070.01125.92
8.1.270.0040.00423.85
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0140.00723.96
8.1.230.0040.00720.95
8.1.220.0050.00317.79
8.1.210.0040.00418.77
8.1.200.0080.00017.35
8.1.190.0030.00617.38
8.1.180.0040.00418.10
8.1.170.0040.00418.84
8.1.160.0070.00018.82
8.1.150.0050.00218.97
8.1.140.0070.00017.73
8.1.130.0030.00619.08
8.1.120.0080.00017.51
8.1.110.0040.00717.65
8.1.100.0030.00417.49
8.1.90.0000.00717.51
8.1.80.0050.00217.57
8.1.70.0000.00717.64
8.1.60.0030.00617.65
8.1.50.0030.00517.59
8.1.40.0030.00517.67
8.1.30.0040.00417.73
8.1.20.0040.00417.71
8.1.10.0030.00617.53
8.1.00.0080.00017.63
8.0.300.0070.00020.03
8.0.290.0040.00416.75
8.0.280.0080.00018.51
8.0.270.0070.00017.21
8.0.260.0000.00917.29
8.0.250.0030.00317.09
8.0.240.0000.00717.14
8.0.230.0000.00917.09
8.0.220.0080.00017.04
8.0.210.0070.00017.03
8.0.200.0030.00317.13
8.0.190.0040.00417.03
8.0.180.0040.00417.07
8.0.170.0040.00417.08
8.0.160.0040.00417.09
8.0.150.0040.00416.97
8.0.140.0040.00316.93
8.0.130.0060.00013.42
8.0.120.0000.00816.99
8.0.110.0050.00217.06
8.0.100.0000.00717.01
8.0.90.0040.00417.05
8.0.80.0110.00917.05
8.0.70.0000.00816.91
8.0.60.0040.00417.10
8.0.50.0000.00816.85
8.0.30.0060.01317.30
8.0.20.0100.01017.40
8.0.10.0060.00316.95
8.0.00.0090.01217.08
7.4.330.0000.00516.71
7.4.320.0030.00316.73
7.4.300.0040.00416.61
7.4.290.0070.00016.71
7.4.280.0040.00416.70
7.4.270.0000.00716.80
7.4.260.0030.00416.84
7.4.250.0020.00516.69
7.4.240.0030.00316.64
7.4.230.0000.00716.82
7.4.220.0000.00816.57
7.4.210.0120.00716.77
7.4.200.0030.00516.53
7.4.160.0100.00916.74
7.4.140.0070.01017.86
7.4.130.0100.01216.83
7.4.120.0100.00916.74
7.4.110.0140.00816.43
7.4.100.0070.01016.59
7.4.90.0130.00316.70
7.4.80.0120.00619.39
7.4.70.0180.00316.90
7.4.60.0110.00816.63
7.4.50.0130.00316.67
7.4.40.0030.01216.73
7.4.00.0100.00715.04
7.3.330.0050.00213.27
7.3.320.0030.00313.31
7.3.310.0000.00716.35
7.3.300.0070.00016.45
7.3.290.0040.00416.46
7.3.280.0080.01016.51
7.3.260.0070.01216.62
7.3.240.0140.00516.50
7.3.230.0070.01116.46
7.3.210.0090.00916.65
7.3.200.0150.00616.77
7.3.190.0120.00416.68
7.3.180.0080.00816.81
7.3.170.0060.00916.73
7.3.160.0100.00516.59
7.3.120.0110.00714.89
7.3.110.0060.00615.04
7.3.100.0100.00714.83
7.3.90.0040.00915.00
7.3.80.0120.00014.96
7.3.70.0090.00915.14
7.3.60.0060.00614.73
7.3.50.0110.00314.79
7.3.40.0040.01114.88
7.3.30.0000.01015.07
7.3.20.0040.01116.61
7.3.10.0100.00717.01
7.3.00.0150.00316.79
7.2.330.0110.00816.95
7.2.320.0060.01716.78
7.2.310.0120.00616.99
7.2.300.0130.00916.83
7.2.290.0090.01416.74
7.2.250.0130.00315.50
7.2.240.0030.01715.27
7.2.230.0100.00915.24
7.2.220.0070.00715.35
7.2.210.0040.01115.28
7.2.200.0060.01315.03
7.2.190.0000.01415.31
7.2.180.0030.01315.35
7.2.170.0120.00315.26
7.2.130.0170.00816.80
7.2.120.0090.00916.87
7.2.110.0150.00916.83
7.2.100.0220.01116.85
7.2.90.0170.01116.91
7.2.80.0130.01316.71
7.2.70.0220.00616.52
7.2.60.0140.00616.89
7.2.50.0160.00716.68
7.2.40.1730.00917.51
7.2.30.1200.01017.12
7.2.20.1000.00617.03
7.2.10.1540.00917.13
7.2.00.1710.00817.48
7.1.330.0070.00715.92
7.1.320.0060.00616.19
7.1.310.0070.00716.23
7.1.300.0100.00715.98
7.1.290.0060.00916.02
7.1.280.0090.00615.84
7.1.270.0040.00416.02
7.1.260.0030.01015.88
7.1.250.0040.01815.56
7.1.200.0070.00716.07
7.1.160.5460.01617.28
7.1.150.2740.01117.22
7.1.140.2020.01416.91
7.1.130.2360.00817.17
7.1.120.3260.00916.54
7.1.110.2900.01116.47
7.1.100.1640.00816.64
7.1.90.4420.00716.61
7.1.80.3520.00716.66
7.1.70.4590.00915.57
7.1.60.2910.00933.39
7.1.50.3480.00832.87
7.1.40.4580.01332.80
7.1.30.3420.01633.06
7.1.20.2960.01432.99
7.1.10.7010.00814.71
7.1.00.3050.00915.27

preferences:
165.31 ms | 403 KiB | 5 Q