3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 'CG-123-456'; var_dump(preg_split('/CG\-\d+\-\d+/', $a));

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)
8.3.60.0090.00918.18
8.3.50.0110.01121.97
8.3.40.0070.00718.76
8.3.30.0070.00718.81
8.3.20.0080.00020.20
8.3.10.0040.00420.68
8.3.00.0040.00420.58
8.2.180.0060.00918.53
8.2.170.0120.00322.96
8.2.160.0070.00719.20
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0060.00319.13
8.2.120.0040.00426.35
8.2.110.0100.00019.19
8.2.100.0120.00017.75
8.2.90.0000.00919.09
8.2.80.0080.00017.97
8.2.70.0060.00317.75
8.2.60.0040.00417.80
8.2.50.0040.00418.09
8.2.40.0030.00520.42
8.2.30.0040.00419.27
8.2.20.0000.00717.67
8.2.10.0080.00017.89
8.2.00.0040.00417.89
8.1.280.0070.00725.92
8.1.270.0060.00323.84
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0040.00422.06
8.1.230.0060.00617.66
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0070.00317.22
8.1.190.0030.00517.22
8.1.180.0040.00418.10
8.1.170.0040.00418.65
8.1.160.0070.00020.91
8.1.150.0080.00018.77
8.1.140.0060.00319.52
8.1.130.0090.00017.66
8.1.120.0000.00717.54
8.1.110.0030.00517.53
8.1.100.0040.00417.53
8.1.90.0030.00517.51
8.1.80.0040.00417.59
8.1.70.0030.00317.55
8.1.60.0000.00817.70
8.1.50.0060.00317.58
8.1.40.0030.00517.66
8.1.30.0030.00517.70
8.1.20.0000.00817.70
8.1.10.0000.00717.57
8.1.00.0000.00817.42
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0030.00318.33
8.0.270.0040.00417.20
8.0.260.0000.00817.14
8.0.250.0000.00816.94
8.0.240.0030.00317.04
8.0.230.0030.00317.02
8.0.220.0100.00017.01
8.0.210.0000.00816.98
8.0.200.0070.00017.04
8.0.190.0050.00317.05
8.0.180.0040.00416.88
8.0.170.0040.00417.04
8.0.160.0040.00416.88
8.0.150.0040.00416.79
8.0.140.0040.00416.80
8.0.130.0080.00313.43
8.0.120.0050.00316.89
8.0.110.0000.00716.91
8.0.100.0050.00217.01
8.0.90.0000.00716.80
8.0.80.0060.01617.01
8.0.70.0040.00416.86
8.0.60.0070.00016.91
8.0.50.0000.00716.92
8.0.30.0100.00517.20
8.0.20.0090.00917.40
8.0.10.0030.00517.13
8.0.00.0100.01016.82
7.4.330.0000.00516.76
7.4.320.0000.00716.77
7.4.300.0030.00316.72
7.4.290.0030.00316.75
7.4.280.0070.00016.62
7.4.270.0000.00716.64
7.4.260.0070.00016.72
7.4.250.0080.00016.66
7.4.240.0000.00716.66
7.4.230.0000.00716.79
7.4.220.0110.00916.69
7.4.210.0130.00716.59
7.4.200.0000.00716.72
7.4.160.0130.00316.55
7.4.150.0090.00917.40
7.4.140.0080.01317.86
7.4.130.0130.00416.38
7.4.120.0160.00316.43
7.4.110.0070.01016.62
7.4.100.0080.01416.61
7.4.90.0070.01016.46
7.4.80.0120.00619.39
7.4.70.0100.00616.56
7.4.60.0080.00816.64
7.4.50.0100.00016.57
7.4.40.0170.00316.62
7.4.30.0090.01316.54
7.4.10.0070.01315.01
7.4.00.0080.01015.03
7.3.330.0000.00613.12
7.3.320.0050.00013.07
7.3.310.0060.00316.33
7.3.300.0000.00716.28
7.3.290.0070.00916.31
7.3.280.0090.00816.24
7.3.270.0140.00317.40
7.3.260.0100.00716.35
7.3.250.0100.00716.65
7.3.240.0080.01416.52
7.3.230.0090.00916.39
7.3.210.0060.01216.30
7.3.200.0080.00819.39
7.3.190.0110.01016.38
7.3.180.0060.00916.27
7.3.170.0030.01516.48
7.3.160.0030.01316.24
7.3.130.0110.00714.61
7.3.120.0040.01514.85
7.3.110.0070.01114.62
7.3.100.0110.00414.63
7.3.90.0100.00715.05
7.3.80.0030.00614.95
7.3.70.0030.00914.78
7.3.60.0130.00014.81
7.3.50.0030.00714.65
7.3.40.0090.00614.61
7.3.30.0100.00714.93
7.3.20.0030.01016.73
7.3.10.0090.00616.54
7.3.00.0070.00716.64
7.2.330.0110.00716.63
7.2.320.0060.01616.73
7.2.310.0100.00716.55
7.2.300.0150.00316.41
7.2.290.0100.00616.52
7.2.260.0100.00715.15
7.2.250.0000.01815.06
7.2.240.0110.00414.94
7.2.230.0080.01114.78
7.2.220.0090.00614.97
7.2.210.0060.00614.86
7.2.200.0000.01315.00
7.2.190.0090.00614.92
7.2.180.0060.00914.87
7.2.170.0040.00415.00
7.2.160.0030.01515.02
7.2.150.0070.00716.67
7.2.140.0000.01517.04
7.2.130.0070.00716.89
7.2.120.0000.01116.75
7.2.110.0070.01116.89
7.2.100.0000.01416.82
7.2.90.0030.00716.80
7.2.80.0070.01016.63
7.2.70.0070.00316.95
7.2.60.0090.00616.83
7.2.50.0070.00716.86
7.2.40.0040.01116.54
7.2.30.0070.01016.82
7.2.20.0100.00017.02
7.2.10.0110.00416.85
7.2.00.0050.00917.93
7.1.330.0100.00615.67
7.1.320.0110.00315.89
7.1.310.0070.00415.80
7.1.300.0110.00715.57
7.1.290.0070.00316.02
7.1.280.0000.01115.97
7.1.270.0030.01015.72
7.1.260.0000.01315.97
7.1.250.0060.00915.96
7.1.240.0110.00315.70
7.1.230.0070.01016.02
7.1.220.0090.00615.95
7.1.210.0030.00715.96
7.1.200.0040.00915.90
7.1.190.0120.00316.01
7.1.180.0000.01415.70
7.1.170.0060.00615.95
7.1.160.0000.01615.85
7.1.150.0070.00715.61
7.1.140.0070.00415.77
7.1.130.0000.01315.87
7.1.120.0030.01015.69
7.1.110.0060.00315.94
7.1.100.0080.00516.87
7.1.90.0120.00015.91
7.1.80.0070.01115.94
7.1.70.0050.00816.58
7.1.60.0050.01317.81
7.1.50.0100.00315.89
7.1.40.0060.00915.77
7.1.30.0100.00715.85
7.1.20.0030.01015.68
7.1.10.0070.00715.84
7.1.00.0080.03819.22
7.0.330.0030.00715.29
7.0.320.0090.00615.00
7.0.310.0030.01015.46
7.0.300.0040.00415.34
7.0.290.0060.00915.30
7.0.280.0060.00315.72
7.0.270.0060.00615.44
7.0.260.0060.00615.55
7.0.250.0070.00315.57
7.0.240.0070.01015.49
7.0.230.0030.01015.53
7.0.220.0080.00315.16
7.0.210.0000.01615.45
7.0.200.0200.00315.09
7.0.190.0070.00315.46
7.0.180.0070.01115.47
7.0.170.0080.00815.41
7.0.160.0090.00915.33
7.0.150.0060.00915.42
7.0.140.0030.01015.69
7.0.130.0030.01315.15
7.0.120.0060.00915.55
7.0.110.0000.01515.46
7.0.100.0070.01115.60
7.0.90.0070.01015.70
7.0.80.0030.00915.57
7.0.70.0110.00015.26
7.0.60.0250.04017.66
7.0.50.0030.04816.80
7.0.40.0100.04416.88
7.0.30.0230.03816.81
7.0.20.0220.04016.95
7.0.10.0030.03616.81
7.0.00.0030.02716.89
5.6.400.0100.00313.95
5.6.390.0000.01114.49
5.6.380.0090.00614.61
5.6.370.0090.00614.09
5.6.360.0050.00514.18
5.6.350.0000.01414.09
5.6.340.0090.00614.63
5.6.330.0080.00414.27
5.6.320.0070.00713.80
5.6.310.0070.00414.41
5.6.300.0030.01014.07
5.6.290.0150.00014.23
5.6.280.0070.03817.46
5.6.270.0060.00914.10
5.6.260.0090.00314.32
5.6.250.0120.00314.04
5.6.240.0060.01014.15
5.6.230.0110.00414.35
5.6.220.0080.00614.29
5.6.210.0070.04217.35
5.6.200.0030.04916.18
5.6.190.0130.04017.36
5.6.180.0220.04017.20
5.6.170.0210.03017.25
5.6.160.0020.03417.46
5.6.150.0070.02316.04
5.6.140.0100.04516.17
5.6.130.0100.03816.08
5.6.120.0120.04417.61
5.6.110.0020.05017.61
5.6.100.0090.04417.62
5.6.90.0000.03017.50
5.6.80.0080.04017.27
5.6.70.0030.00914.09
5.6.60.0070.00714.15
5.6.50.0000.01713.97
5.6.40.0070.00714.15
5.6.30.0060.00914.13
5.6.20.0000.01514.03
5.6.10.0100.00313.90
5.6.00.0100.00314.24
5.5.380.0060.00614.22
5.5.370.0070.00713.95
5.5.360.0030.01314.31
5.5.350.2040.02417.34
5.5.340.0060.03815.95
5.5.330.0080.03817.04
5.5.320.0140.04417.16
5.5.310.0180.02717.26
5.5.300.0050.04615.98
5.5.290.0100.02716.05
5.5.280.0090.04417.49
5.5.270.0030.04417.47
5.5.260.0070.03917.51
5.5.250.0130.04517.39
5.5.240.0140.02217.22
5.5.230.0000.01214.25
5.5.220.0090.00314.16
5.5.210.0060.00913.97
5.5.200.0110.00414.11
5.5.190.0070.01013.91
5.5.180.0060.00914.26
5.5.170.0060.00613.93
5.5.160.0090.00314.30
5.5.150.0000.01513.79
5.5.140.0000.01314.15
5.5.130.0040.01114.11
5.5.120.0060.00613.95
5.5.110.0000.01114.40
5.5.100.0110.00014.11
5.5.90.0090.00314.12
5.5.80.0120.00613.93
5.5.70.0110.00313.95
5.5.60.0000.01614.14
5.5.50.0000.01314.04
5.5.40.0090.00914.13
5.5.30.0030.01313.88
5.5.20.0030.01413.70
5.5.10.0110.00014.10
5.5.00.0000.01113.84

preferences:
47.44 ms | 401 KiB | 5 Q