3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array=array('A-C','A-E','Yes or No'); $result=array_map("showresult",$array); function showresult($a){ $case=preg_match('/-|or/',$a,$matches); print_r($matches); //switch($case){ //case $case:return $case; //} }

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)
8.3.60.0140.00718.48
8.3.50.0110.00721.33
8.3.40.0070.00718.96
8.3.30.0130.00020.21
8.3.20.0060.00320.39
8.3.10.0080.00020.96
8.3.00.0050.00322.39
8.2.180.0120.00316.75
8.2.170.0120.00322.96
8.2.160.0100.00720.58
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0000.00820.95
8.2.110.0070.00319.27
8.2.100.0120.00017.85
8.2.90.0000.00818.22
8.2.80.0040.00417.97
8.2.70.0000.01017.75
8.2.60.0000.00817.91
8.2.50.0040.00418.07
8.2.40.0090.00018.21
8.2.30.0040.00419.50
8.2.20.0040.00417.80
8.2.10.0040.00417.93
8.2.00.0000.00717.71
8.1.280.0140.00425.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.18
8.1.230.0120.00022.75
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0070.00317.25
8.1.190.0050.00317.38
8.1.180.0000.00818.10
8.1.170.0000.00818.68
8.1.160.0050.00218.91
8.1.150.0070.00018.71
8.1.140.0040.00417.58
8.1.130.0000.00717.79
8.1.120.0000.00717.55
8.1.110.0000.00717.53
8.1.100.0050.00217.56
8.1.90.0070.00017.46
8.1.80.0000.00717.46
8.1.70.0000.00717.41
8.1.60.0040.00417.67
8.1.50.0070.00017.49
8.1.40.0040.00417.62
8.1.30.0040.00417.69
8.1.20.0030.00617.71
8.1.10.0050.00217.68
8.1.00.0030.00517.55
8.0.300.0080.00019.99
8.0.290.0050.00317.05
8.0.280.0000.00818.38
8.0.270.0030.00317.27
8.0.260.0000.00616.77
8.0.250.0040.00417.05
8.0.240.0000.00816.95
8.0.230.0000.00716.94
8.0.220.0040.00416.93
8.0.210.0030.00316.86
8.0.200.0030.00316.91
8.0.190.0040.00417.04
8.0.180.0000.00716.94
8.0.170.0040.00416.91
8.0.160.0070.00016.98
8.0.150.0000.00716.88
8.0.140.0040.00416.87
8.0.130.0000.00513.30
8.0.120.0000.00916.91
8.0.110.0080.00016.87
8.0.100.0000.00716.98
8.0.90.0000.00716.84
8.0.80.0050.01016.98
8.0.70.0040.00416.84
8.0.60.0030.00617.04
8.0.50.0040.00416.75
8.0.30.0100.00817.22
8.0.20.0110.01017.40
8.0.10.0000.00717.19
8.0.00.0140.00516.81
7.4.330.0050.00016.79
7.4.320.0030.00316.57
7.4.300.0030.00316.68
7.4.290.0000.00716.72
7.4.280.0040.00416.59
7.4.270.0000.00716.64
7.4.260.0030.00313.48
7.4.250.0000.00816.64
7.4.240.0020.00516.65
7.4.230.0030.00316.81
7.4.220.0030.01316.69
7.4.210.0070.00816.78
7.4.200.0040.00416.54
7.4.190.0070.00016.85
7.4.160.0100.00716.73
7.4.150.0060.01217.40
7.4.140.0090.00717.86
7.4.130.0060.01416.56
7.4.120.0120.00516.55
7.4.110.0100.00716.53
7.4.100.0030.01416.61
7.4.90.0060.01216.57
7.4.80.0140.00319.39
7.4.70.0060.01116.64
7.4.60.0170.00616.69
7.4.50.0070.00016.69
7.4.40.0040.01122.77
7.4.30.0160.00016.53
7.4.00.0080.00815.06
7.3.330.0030.00513.32
7.3.320.0030.00213.34
7.3.310.0000.00816.14
7.3.300.0070.00016.28
7.3.290.0090.00916.30
7.3.280.0060.00916.29
7.3.270.0070.01317.40
7.3.260.0200.00718.24
7.3.250.0090.00916.39
7.3.240.0180.00616.36
7.3.230.0090.01116.55
7.3.210.0080.00916.37
7.3.200.0160.00619.39
7.3.190.0100.01316.23
7.3.180.0090.00816.59
7.3.170.0120.00616.32
7.3.160.0140.00316.37
7.3.120.0120.00514.70
7.3.110.0060.00914.74
7.3.100.0050.00914.57
7.3.90.0050.00814.71
7.3.80.0030.01014.79
7.3.70.0020.00914.72
7.3.60.0080.00614.73
7.3.50.0030.00914.71
7.3.40.0060.00614.88
7.3.30.0020.01114.76
7.3.20.0050.00716.54
7.3.10.0020.00916.43
7.3.00.0040.00816.57
7.2.330.0120.00616.70
7.2.320.0130.00316.45
7.2.310.0100.01316.70
7.2.300.0100.00716.61
7.2.290.0030.01716.82
7.2.250.0070.01014.93
7.2.240.0060.00714.99
7.2.230.0060.00815.17
7.2.220.0060.00814.91
7.2.210.0020.01514.98
7.2.200.0080.00814.89
7.2.190.0050.00914.85
7.2.180.0070.00814.95
7.2.170.0040.00615.11
7.2.160.0030.00615.07
7.2.150.0100.00317.00
7.2.140.0070.00716.98
7.2.130.0040.01116.98
7.2.120.0130.00316.67
7.2.110.0100.00316.81
7.2.100.0060.00616.94
7.2.90.0030.01316.98
7.2.80.0130.00317.02
7.2.70.0070.00716.77
7.2.60.0030.00617.03
7.2.50.0150.00017.10
7.2.40.0040.01117.03
7.2.30.0040.00716.94
7.2.20.0040.01116.96
7.2.10.0030.00617.00
7.2.00.0070.01218.40
7.1.330.0060.00815.84
7.1.320.0060.00715.83
7.1.310.0100.00715.98
7.1.300.0100.00215.77
7.1.290.0050.00715.84
7.1.280.0080.00315.81
7.1.270.0080.00315.85
7.1.260.0030.00815.95
7.1.250.0050.00315.91
7.1.100.0030.01018.25
7.1.70.0000.00717.16
7.1.60.0040.00717.39
7.1.50.0200.01334.96
7.1.00.0000.06322.59
7.0.200.0040.01116.76
7.0.140.0030.07721.95
7.0.70.0030.08021.69
7.0.60.0070.07721.70
7.0.50.0100.07322.14
7.0.40.0070.07720.10
7.0.30.0070.08020.00
7.0.20.0000.08320.09
7.0.10.0030.08320.09
7.0.00.0070.05720.09
5.6.280.0030.07021.13
5.6.220.0030.06720.62
5.6.210.0100.07320.71
5.6.200.0100.08021.05
5.6.190.0030.08020.96
5.6.180.0000.08721.11
5.6.170.0130.07720.96
5.6.160.0070.08021.07
5.6.150.0000.06321.14
5.6.140.0130.06721.14
5.6.130.0130.07321.08
5.6.120.0000.09021.05
5.6.110.0030.08021.02
5.6.100.0000.09020.97
5.6.90.0000.05321.06
5.6.80.0030.06320.33
5.6.70.0030.07320.41
5.6.60.0000.08020.43
5.6.50.0030.08020.45
5.6.40.0030.05320.44
5.6.30.0000.08320.45
5.6.20.0070.07320.38
5.6.10.0000.06020.36
5.6.00.0030.07320.41
5.5.360.0000.08020.45
5.5.350.0070.08320.38
5.5.340.0000.06320.78
5.5.330.0070.06720.89
5.5.320.0070.08020.76
5.5.310.0030.08020.93
5.5.300.0070.08020.92
5.5.290.0070.07720.86
5.5.280.0070.08720.78
5.5.270.0130.07720.89
5.5.260.0030.07320.77
5.5.250.0000.08020.72
5.5.240.0030.07720.22
5.5.230.0100.07720.21
5.5.220.0030.07320.21
5.5.210.0030.07320.18
5.5.200.0030.08020.28
5.5.190.0130.07020.26
5.5.180.0100.05320.23
5.5.160.0100.07020.14
5.5.150.0000.08020.24
5.5.140.0030.08020.12
5.5.130.0100.07020.18
5.5.120.0100.07719.99
5.5.110.0030.07320.07
5.5.100.0030.07320.18
5.5.90.0070.07319.91
5.5.80.0030.07720.14
5.5.70.0070.06320.03
5.5.60.0000.05720.11
5.5.50.0030.07020.00
5.5.40.0030.08019.93
5.5.30.0030.07720.02
5.5.20.0070.08020.04
5.5.10.0030.07720.14
5.5.00.0030.06320.03
5.4.450.0000.07719.26
5.4.440.0100.07719.16
5.4.430.0000.06719.52
5.4.420.0030.07719.53
5.4.410.0070.04019.23
5.4.400.0130.05719.04
5.4.390.0100.06718.93
5.4.380.0070.07319.11
5.4.370.0030.07718.84
5.4.360.0070.07018.88
5.4.350.0030.06018.93
5.4.340.0000.08019.03
5.4.320.0070.07319.11
5.4.310.0030.07018.87
5.4.300.0030.06319.09
5.4.290.0030.06019.22
5.4.280.0000.08319.18
5.4.270.0070.07319.04
5.4.260.0030.04719.20
5.4.250.0070.07019.17
5.4.240.0000.08019.21
5.4.230.0030.08318.86
5.4.220.0000.05319.21
5.4.210.0000.07018.87
5.4.200.0070.07319.09
5.4.190.0070.06719.17
5.4.180.0070.07319.08
5.4.170.0000.07019.19
5.4.160.0070.07719.14
5.4.150.0000.07719.00
5.4.140.0100.06316.36
5.4.130.0070.06716.27
5.4.120.0000.05016.38
5.4.110.0030.06716.42
5.4.100.0030.05016.48
5.4.90.0030.05716.46
5.4.80.0070.07016.42
5.4.70.0070.06716.52
5.4.60.0070.07016.29
5.4.50.0070.06716.40
5.4.40.0030.07316.37
5.4.30.0000.06016.28
5.4.20.0030.07016.50
5.4.10.0030.07016.39
5.4.00.0030.07015.80
5.3.290.0030.07714.65
5.3.280.0000.05014.55
5.3.270.0000.06714.61
5.3.260.0030.07314.61
5.3.250.0000.08014.61
5.3.240.0030.06714.72
5.3.230.0000.07714.61
5.3.220.0030.07314.49
5.3.210.0070.07014.49
5.3.200.0000.07014.68
5.3.190.0000.07314.68
5.3.180.0070.06314.56
5.3.170.0030.07314.68
5.3.160.0030.07014.56
5.3.150.0030.07314.49
5.3.140.0100.05714.61
5.3.130.0000.05314.64
5.3.120.0030.08014.56
5.3.110.0030.06314.63
5.3.100.0070.06714.04
5.3.90.0000.07314.02
5.3.80.0000.08014.01
5.3.70.0030.06713.90
5.3.60.0030.07013.98
5.3.50.0030.07313.98
5.3.40.0030.07013.93
5.3.30.0130.06313.79
5.3.20.0030.05713.74
5.3.10.0030.07013.79
5.3.00.0030.06313.66
5.2.170.0000.06311.05
5.2.160.0100.05711.13
5.2.150.0000.06011.28
5.2.140.0070.06011.25
5.2.130.0000.06711.16
5.2.120.0030.06011.15
5.2.110.0000.06011.16
5.2.100.0030.06011.19
5.2.90.0030.05011.11
5.2.80.0030.05010.95
5.2.70.0030.05711.08
5.2.60.0000.05711.14
5.2.50.0000.05711.08
5.2.40.0100.05310.95
5.2.30.0000.06310.90
5.2.20.0070.03011.01
5.2.10.0070.05011.00
5.2.00.0000.04010.64
5.1.60.0070.04710.42
5.1.50.0030.05010.42
5.1.40.0000.05310.42
5.1.30.0000.04710.44
5.1.20.0070.05710.42
5.1.10.0070.05310.42
5.1.00.0000.05710.42
5.0.50.0030.04310.42
5.0.40.0030.04310.42
5.0.30.0070.05710.42
5.0.20.0000.04310.42
5.0.10.0000.04310.42
5.0.00.0030.06310.42
4.4.90.0000.03710.42
4.4.80.0000.03310.42
4.4.70.0000.03310.42
4.4.60.0000.03710.42
4.4.50.0000.03310.42
4.4.40.0000.04710.42
4.4.30.0000.03710.42
4.4.20.0000.03710.42
4.4.10.0070.02710.42
4.4.00.0000.05310.42
4.3.110.0030.03710.42
4.3.100.0030.03010.42
4.3.90.0000.03310.42
4.3.80.0070.04310.42
4.3.70.0070.03010.42
4.3.60.0000.03010.42
4.3.50.0070.02710.42
4.3.40.0000.05310.42
4.3.30.0000.02710.42
4.3.20.0000.03710.42
4.3.10.0070.02710.42
4.3.00.0000.03010.42

preferences:
48.84 ms | 401 KiB | 5 Q