3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = "michael@test.com dave@cheese.com milkman@serverdouche.com"; $email = preg_split("/([-0-9a-zA-Z.+_]+@[-0-9a-zA-Z.+_]+\.[a-zA-Z]+)/", $input); var_dump($email);

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)
8.3.60.0120.00918.30
8.3.50.0130.00722.13
8.3.40.0110.00418.83
8.3.30.0030.01018.88
8.3.20.0000.00820.16
8.3.10.0050.00321.86
8.3.00.0030.00617.63
8.2.180.0100.00716.63
8.2.170.0070.00722.96
8.2.160.0110.00420.41
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00422.13
8.2.110.0110.00021.19
8.2.100.0120.00017.63
8.2.90.0000.00819.27
8.2.80.0080.00017.97
8.2.70.0060.00317.75
8.2.60.0050.00317.91
8.2.50.0080.00018.07
8.2.40.0040.00419.94
8.2.30.0040.00417.95
8.2.20.0080.00017.72
8.2.10.0000.00718.15
8.2.00.0090.00017.70
8.1.280.0150.00325.92
8.1.270.0080.00022.18
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.80
8.1.230.0090.00319.13
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0000.00817.23
8.1.180.0030.00518.10
8.1.170.0040.00418.66
8.1.160.0040.00421.99
8.1.150.0040.00418.83
8.1.140.0030.00617.54
8.1.130.0030.00317.84
8.1.120.0070.00017.63
8.1.110.0030.00517.57
8.1.100.0040.00417.58
8.1.90.0000.00717.58
8.1.80.0030.00417.43
8.1.70.0000.00717.46
8.1.60.0060.00317.63
8.1.50.0040.00417.53
8.1.40.0000.00717.62
8.1.30.0050.00317.64
8.1.20.0040.00417.80
8.1.10.0080.00017.57
8.1.00.0000.00717.41
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0000.00718.41
8.0.270.0030.00317.13
8.0.260.0000.00717.25
8.0.250.0000.00716.93
8.0.240.0000.00717.04
8.0.230.0000.00716.93
8.0.220.0000.00716.89
8.0.210.0070.00016.98
8.0.200.0040.00417.10
8.0.190.0000.00817.07
8.0.180.0030.00316.99
8.0.170.0000.00816.92
8.0.160.0000.00816.89
8.0.150.0040.00316.79
8.0.140.0000.00716.86
8.0.130.0030.00313.31
8.0.120.0030.00516.96
8.0.110.0040.00416.93
8.0.100.0000.00716.87
8.0.90.0000.00717.04
8.0.80.0160.00016.92
8.0.70.0000.00817.02
8.0.60.0040.00416.86
8.0.50.0000.00716.82
8.0.30.0140.00617.28
8.0.20.0090.01017.40
8.0.10.0040.00417.05
8.0.00.0060.01216.93
7.4.330.0000.00615.00
7.4.320.0060.00016.75
7.4.300.0000.00716.73
7.4.290.0030.00316.66
7.4.280.0050.00516.74
7.4.270.0070.00016.67
7.4.260.0000.00716.75
7.4.250.0000.00816.71
7.4.240.0040.00416.69
7.4.230.0000.00816.49
7.4.220.0090.00916.63
7.4.210.0040.01116.62
7.4.200.0070.00016.63
7.4.160.0080.00816.41
7.4.150.0040.01417.40
7.4.140.0130.01117.86
7.4.130.0190.00616.59
7.4.120.0140.00716.60
7.4.110.0070.01316.69
7.4.100.0180.00616.84
7.4.90.0060.01016.46
7.4.80.0090.00919.39
7.4.70.0090.00916.67
7.4.60.0060.01416.40
7.4.50.0050.00316.46
7.4.40.0060.00916.64
7.4.30.0030.01416.75
7.4.00.0030.01314.82
7.3.330.0030.00313.18
7.3.320.0080.00013.05
7.3.310.0000.00816.13
7.3.300.0060.00016.24
7.3.290.0120.00416.34
7.3.280.0160.00216.35
7.3.270.0130.00617.40
7.3.260.0140.00816.51
7.3.240.0140.00716.32
7.3.230.0070.01116.55
7.3.210.0120.00616.33
7.3.200.0130.00619.39
7.3.190.0140.00316.31
7.3.180.0110.00616.52
7.3.170.0100.01016.75
7.3.160.0000.01616.55
7.3.120.0180.00015.02
7.3.110.0140.00714.88
7.3.100.0060.01315.16
7.3.90.0060.00814.88
7.3.80.0090.00314.54
7.3.70.0130.00014.78
7.3.60.0060.00914.55
7.3.50.0040.00814.72
7.3.40.0050.00514.84
7.3.30.0030.01314.96
7.3.20.0130.00316.77
7.3.10.0030.01216.41
7.3.00.0130.00016.84
7.2.330.0090.00916.59
7.2.320.0100.01316.79
7.2.310.0030.01316.60
7.2.300.0120.00316.65
7.2.290.0070.01316.59
7.2.250.0070.01114.92
7.2.240.0130.00614.75
7.2.230.0120.00314.89
7.2.220.0140.00315.26
7.2.210.0030.00614.98
7.2.200.0060.00615.03
7.2.190.0120.00414.82
7.2.180.0080.00415.19
7.2.170.0120.00015.04
7.2.160.0040.01114.90
7.2.150.0030.01416.94
7.2.140.0050.01017.02
7.2.130.0040.01216.96
7.2.120.0070.00317.00
7.2.110.0080.00817.13
7.2.100.0060.00616.97
7.2.90.0070.00716.89
7.2.80.0070.00716.91
7.2.70.0090.00617.09
7.2.60.0070.00516.85
7.2.50.0030.00816.79
7.2.40.0040.01116.84
7.2.30.0070.01117.09
7.2.20.0000.00916.63
7.2.10.0060.00316.85
7.2.00.0110.00918.20
7.1.330.0040.01515.89
7.1.320.0070.00715.92
7.1.310.0090.00615.59
7.1.300.0030.01015.85
7.1.290.0030.00515.98
7.1.280.0040.01115.96
7.1.270.0090.00615.79
7.1.260.0030.01015.77
7.1.250.0070.00715.89
7.1.240.0070.00716.11
7.1.230.0040.01415.79
7.1.220.0030.00715.57
7.1.210.0120.00316.02
7.1.200.0050.00815.93
7.1.190.0090.00615.95
7.1.180.0110.00016.01
7.1.170.0070.00315.65
7.1.160.0090.00615.85
7.1.150.0030.00716.05
7.1.140.0070.00315.76
7.1.130.0030.01215.94
7.1.120.0120.00615.98
7.1.110.0040.00815.94
7.1.100.0020.01417.23
7.1.90.0040.01116.10
7.1.80.0070.00716.11
7.1.70.0050.00916.61
7.1.60.0060.00616.58
7.1.50.0110.00716.50
7.1.40.0080.00415.95
7.1.30.0080.00815.88
7.1.20.0040.01115.97
7.1.10.0050.00515.96
7.1.00.0020.04719.08
7.0.330.0000.01715.51
7.0.320.0090.00015.05
7.0.310.0070.00715.54
7.0.300.0070.00715.54
7.0.290.0030.00915.52
7.0.280.0070.00415.49
7.0.270.0040.01115.51
7.0.260.0000.01515.49
7.0.250.0040.00715.67
7.0.240.0060.00615.68
7.0.230.0100.00615.60
7.0.220.0060.01115.43
7.0.210.0080.00415.69
7.0.200.0040.01016.07
7.0.190.0030.01315.63
7.0.180.0060.00615.09
7.0.170.0060.00615.76
7.0.160.0080.00015.57
7.0.150.0040.00815.49
7.0.140.0030.04218.75
7.0.130.0030.01015.44
7.0.120.0060.00615.44
7.0.110.0040.01115.75
7.0.100.0080.00415.52
7.0.90.0000.01415.36
7.0.80.0030.00915.68
7.0.70.0090.00315.56
7.0.60.0070.02917.54
7.0.50.0140.02816.66
7.0.40.0080.02616.79
7.0.30.0170.03716.86
7.0.20.0170.02816.89
7.0.10.0030.02816.75
7.0.00.0070.02816.79
5.6.400.0070.00714.50
5.6.390.0070.00714.29
5.6.380.0060.00614.41
5.6.370.0070.00714.45
5.6.360.0070.00714.11
5.6.350.0040.00714.60
5.6.340.0040.01114.40
5.6.330.0090.00614.36
5.6.320.0100.00714.49
5.6.310.0060.00314.48
5.6.300.0000.01314.43
5.6.290.0100.00314.34
5.6.280.0060.04017.77
5.6.270.0130.00314.55
5.6.260.0080.00614.21
5.6.250.0080.00414.33
5.6.240.0000.01214.23
5.6.230.0070.00714.27
5.6.220.0030.01214.46
5.6.210.0050.04317.39
5.6.200.0050.02316.28
5.6.190.0080.02617.30
5.6.180.0150.04717.23
5.6.170.0100.02717.24
5.6.160.0050.03617.35
5.6.150.0070.02216.00
5.6.140.0130.03816.34
5.6.130.0080.04316.13
5.6.120.0060.02217.57
5.6.110.0120.03817.65
5.6.100.0060.04517.59
5.6.90.0070.02517.80
5.6.80.0090.04517.18
5.6.70.0070.01014.39
5.6.60.0030.01014.08
5.6.50.0030.00914.03
5.6.40.0060.00614.06
5.6.30.0030.00714.38
5.6.20.0110.00314.06
5.6.10.0040.00814.19
5.6.00.0030.01014.21
5.5.380.0000.01014.23
5.5.370.0070.00714.07
5.5.360.0090.00613.89
5.5.350.0150.03717.37
5.5.340.0100.02516.07
5.5.330.0050.03116.96
5.5.320.0230.04317.23
5.5.310.0070.03217.16
5.5.300.0090.04116.13
5.5.290.0090.04015.96
5.5.280.0030.04517.46
5.5.270.0090.02517.33
5.5.260.0080.05017.48
5.5.250.0100.04217.27
5.5.240.0140.03617.20
5.5.230.0100.00613.87
5.5.220.0080.00813.84
5.5.210.0040.00814.12
5.5.200.0050.00514.23
5.5.190.0040.00913.80
5.5.180.0110.00614.24
5.5.170.0040.00713.98
5.5.160.0000.00914.12
5.5.150.0030.00714.25
5.5.140.0030.01014.23
5.5.130.0070.00714.04
5.5.120.0060.00914.08
5.5.110.0070.00714.22
5.5.100.0050.00514.23
5.5.90.0000.01414.21
5.5.80.0070.00714.08
5.5.70.0080.00814.06
5.5.60.0060.00313.93
5.5.50.0070.00713.92
5.5.40.0050.00514.23
5.5.30.0030.00913.95
5.5.20.0090.00614.05
5.5.10.0060.01014.26
5.5.00.0030.00714.07
5.4.450.0100.02815.73
5.4.440.0450.03315.67
5.4.430.0430.03315.74
5.4.420.0460.00315.72
5.4.410.0350.00415.57
5.4.400.0330.00515.58
5.4.390.0370.00015.57
5.4.380.0350.00315.57
5.4.370.0400.00015.57
5.4.360.0350.00215.58
5.4.350.0430.00515.51
5.4.340.0040.02411.98
5.4.330.0030.00611.99
5.4.320.0060.02112.22
5.4.310.0040.02312.22
5.4.300.0050.02212.22
5.4.290.0060.02212.22
5.4.280.0050.02212.17
5.4.270.0040.02112.17
5.4.260.0050.02312.17
5.4.250.0080.02212.17
5.4.240.0020.02512.17
5.4.230.0030.02212.17
5.4.220.0060.02212.17
5.4.210.0040.02012.17
5.4.200.0030.02512.16
5.4.190.0020.02512.16
5.4.180.0040.02312.16
5.4.170.0090.02012.17
5.4.160.0060.02012.17
5.4.150.0040.02212.17
5.4.140.0030.02512.01
5.4.130.0040.02212.00
5.4.120.0040.02211.98
5.4.110.0030.02411.98
5.4.100.0070.02111.98
5.4.90.0020.02511.98
5.4.80.0050.02311.98
5.4.70.0070.02011.97
5.4.60.0070.01711.98
5.4.50.0090.02011.98
5.4.40.0050.02411.97
5.4.30.0080.01911.97
5.4.20.0080.01811.97
5.4.10.0080.01911.97
5.4.00.0050.02211.71
5.3.290.0050.04012.80
5.3.280.0080.03812.71
5.3.270.0070.04712.72
5.3.260.0070.05212.72
5.3.250.0040.04612.71
5.3.240.0050.04412.72
5.3.230.0060.04012.71
5.3.220.0050.03912.68
5.3.210.0060.04012.68
5.3.200.0110.03412.68
5.3.190.0050.03912.68
5.3.180.0080.03812.67
5.3.170.0130.03012.67
5.3.160.0080.03812.68
5.3.150.0080.03612.67
5.3.140.0060.03712.66
5.3.130.0080.03612.66
5.3.120.0030.04312.66
5.3.110.0070.03712.66
5.3.100.0050.04012.12
5.3.90.0050.03712.09
5.3.80.0060.03612.07
5.3.70.0070.03812.07
5.3.60.0080.03512.07
5.3.50.0080.03512.00
5.3.40.0090.03312.00
5.3.30.0060.03411.95
5.3.20.0040.03711.73
5.3.10.0050.03411.70
5.3.00.0030.03811.69
5.2.170.0060.0299.19
5.2.160.0040.0299.19
5.2.150.0090.0269.19
5.2.140.0030.0319.18
5.2.130.0030.0319.14
5.2.120.0040.0309.15
5.2.110.0030.0329.16
5.2.100.0050.0309.15
5.2.90.0040.0309.14
5.2.80.0060.0299.15
5.2.70.0060.0299.14
5.2.60.0040.0319.10
5.2.50.0060.0309.07
5.2.40.0050.0289.05
5.2.30.0070.0289.03
5.2.20.0060.0319.02
5.2.10.0090.0328.91
5.2.00.0040.0308.78
5.1.60.0020.0268.06
5.1.50.0060.0228.05
5.1.40.0040.0258.04
5.1.30.0080.0238.39
5.1.20.0040.0278.41
5.1.10.0030.0278.14
5.1.00.0040.0278.13
5.0.50.0040.0206.61
5.0.40.0030.0206.48
5.0.30.0050.0326.29
5.0.20.0020.0206.26
5.0.10.0050.0196.24
5.0.00.0060.0286.23
4.4.90.0040.0204.78
4.4.80.0030.0164.75
4.4.70.0020.0204.76
4.4.60.0050.0134.75
4.4.50.0030.0174.77
4.4.40.0020.0264.71
4.4.30.0030.0164.76
4.4.20.0040.0144.85
4.4.10.0050.0134.85
4.4.00.0050.0224.76
4.3.110.0010.0174.67
4.3.100.0050.0124.66
4.3.90.0020.0154.63
4.3.80.0020.0254.58
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0030.0164.63
4.3.40.0040.0224.53
4.3.30.0030.0203.28
4.3.20.0010.0223.26
4.3.10.0020.0223.22
4.3.00.0030.0207.18

preferences:
46.09 ms | 400 KiB | 5 Q