3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match('/^api(?:[^.]*)\.kabeldeutschland\.de$/', '/api?:123.kabeldeutschland.de'); echo preg_match('([^.]*)', '.');

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)
8.3.40.0110.00419.14
8.3.30.0070.01018.89
8.3.20.0080.00020.33
8.3.10.0040.00423.52
8.3.00.0040.00419.51
8.2.170.0090.00622.96
8.2.160.0030.01020.41
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0020.00522.39
8.2.110.0040.00420.35
8.2.100.0100.00317.97
8.2.90.0040.00418.22
8.2.80.0030.00517.97
8.2.70.0060.00317.72
8.2.60.0000.00818.04
8.2.50.0000.00818.07
8.2.40.0030.00619.95
8.2.30.0040.00418.08
8.2.20.0000.00817.87
8.2.10.0050.00318.01
8.2.00.0000.00817.75
8.1.270.0040.00422.14
8.1.260.0030.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00622.10
8.1.230.0140.00020.98
8.1.220.0080.00017.74
8.1.210.0040.00418.84
8.1.200.0030.00717.25
8.1.190.0000.00817.23
8.1.180.0060.00319.01
8.1.170.0030.00618.51
8.1.160.0000.00722.02
8.1.150.0030.00518.65
8.1.140.0040.00417.39
8.1.130.0030.00317.78
8.1.120.0040.00417.36
8.1.110.0040.00417.44
8.1.100.0040.00417.44
8.1.90.0040.00417.39
8.1.80.0030.00317.52
8.1.70.0070.00017.47
8.1.60.0040.00417.62
8.1.50.0000.00717.54
8.1.40.0030.00617.54
8.1.30.0000.00817.61
8.1.20.0040.00417.58
8.1.10.0000.00817.46
8.1.00.0000.00817.50
8.0.300.0040.00420.09
8.0.290.0070.00017.16
8.0.280.0080.00018.42
8.0.270.0000.00717.20
8.0.260.0030.00317.31
8.0.250.0000.00717.01
8.0.240.0030.00317.00
8.0.230.0030.00317.07
8.0.220.0030.00316.85
8.0.210.0070.00016.97
8.0.200.0000.00717.02
8.0.190.0040.00416.91
8.0.180.0000.00817.01
8.0.170.0000.00816.90
8.0.160.0040.00416.93
8.0.150.0040.00416.99
8.0.140.0000.00716.90
8.0.130.0000.00613.43
8.0.120.0030.00616.96
8.0.110.0000.00716.91
8.0.100.0050.00316.92
8.0.90.0000.00716.84
8.0.80.0000.01516.91
8.0.70.0000.00816.92
8.0.60.0040.00416.75
8.0.50.0000.00816.91
8.0.30.0110.01217.18
8.0.20.0120.00817.40
8.0.10.0030.00617.09
8.0.00.0100.00816.95
7.4.330.0000.00715.00
7.4.320.0060.00016.53
7.4.300.0030.00316.57
7.4.290.0070.00016.68
7.4.280.0050.00316.58
7.4.270.0000.00716.59
7.4.260.0070.00016.58
7.4.250.0070.00016.62
7.4.240.0020.00516.63
7.4.230.0030.00316.70
7.4.220.0060.01216.71
7.4.210.0060.00716.68
7.4.200.0050.00316.51
7.4.190.0030.00316.50
7.4.160.0060.00916.72
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0090.01016.65
7.4.120.0130.00816.67
7.4.110.0090.01316.63
7.4.100.0100.00716.75
7.4.90.0140.00416.87
7.4.80.0060.01519.39
7.4.70.0110.00616.48
7.4.60.0160.00016.35
7.4.50.0040.00416.40
7.4.40.0130.00616.71
7.4.30.0140.00316.64
7.4.00.0030.01014.87
7.3.330.0000.00513.07
7.3.320.0030.00213.23
7.3.310.0000.00716.37
7.3.300.0040.00416.33
7.3.290.0050.01216.37
7.3.280.0100.01016.34
7.3.270.0090.00817.40
7.3.260.0120.00616.25
7.3.250.0060.01316.44
7.3.240.0070.01016.51
7.3.230.0030.01316.39
7.3.210.0120.00616.36
7.3.200.0150.00319.39
7.3.190.0080.00816.46
7.3.180.0120.00416.69
7.3.170.0030.01716.31
7.3.160.0120.00416.25
7.3.120.0060.01014.85
7.2.330.0190.00316.75
7.2.320.0090.00916.48
7.2.310.0100.00716.54
7.2.300.0090.01216.73
7.2.290.0120.00616.62
7.2.60.0080.00816.62
7.2.00.0030.01019.68
7.1.200.0060.00715.73
7.1.100.0040.00818.35
7.1.70.0030.00817.04
7.1.60.0090.01519.46
7.1.50.0080.01216.60
7.1.00.0070.07322.29
7.0.200.0000.00716.75
7.0.140.0000.07322.21
7.0.60.0000.07319.86
7.0.50.0030.08717.93
7.0.40.0070.05320.10
7.0.30.0070.05320.06
7.0.20.0370.07320.18
7.0.10.0170.05720.35
7.0.00.0070.09020.31
5.6.280.0100.06721.02
5.6.210.0070.08320.66
5.6.200.0070.08718.12
5.6.190.0000.05020.37
5.6.180.0170.03320.61
5.6.170.0270.05320.51
5.6.160.0100.04720.62
5.6.150.0030.07318.06
5.6.140.0100.04318.16
5.6.130.0070.03718.07
5.6.120.0100.03721.00
5.6.110.0130.07720.97
5.6.100.0030.08321.01
5.6.90.0070.06020.98
5.6.80.0100.06320.40
5.5.350.3830.04320.41
5.5.340.0100.07717.95
5.5.330.0130.04320.37
5.5.320.0400.07320.25
5.5.310.0400.07020.19
5.5.300.0070.05017.87
5.5.290.0130.08017.98
5.5.280.0030.06020.96
5.5.270.0030.09020.85
5.5.260.0130.08020.88
5.5.250.0070.07020.66
5.5.240.0070.07320.14
5.4.450.4600.04019.39
5.4.440.0070.07019.47
5.4.430.1500.05019.46
5.4.420.4530.03719.35
5.4.410.4200.02319.28
5.4.400.2970.04019.16
5.4.390.3100.03319.15
5.4.380.2900.04319.04
5.4.370.2730.04019.08
5.4.360.3470.04319.15
5.4.350.4270.03719.04
5.4.340.3900.04019.04
5.4.320.4500.04719.25
5.4.310.4570.04019.03
5.4.300.4470.04019.05
5.4.290.4330.04019.04
5.4.280.4070.04019.03
5.4.270.4000.03718.86
5.4.260.3970.04319.03
5.4.250.3830.03319.14
5.4.240.3930.04018.88
5.4.230.3930.04319.13
5.4.220.4000.03719.13
5.4.210.3930.03319.16
5.4.200.3530.03718.88
5.4.190.4800.02719.11
5.4.180.3470.04019.14
5.4.170.3630.04318.91
5.4.160.4330.04318.98
5.4.150.4030.03719.10
5.4.140.3570.03016.35
5.4.130.4230.03316.32
5.4.120.4130.03016.36
5.4.110.3830.03716.39
5.4.100.3570.04016.38
5.4.90.3800.03016.33
5.4.80.3900.03716.13
5.4.70.4070.03716.14
5.4.60.4370.03716.30
5.4.50.4400.03716.32
5.4.40.4400.03316.20
5.4.30.4400.03316.30
5.4.20.0030.07316.23
5.4.10.0070.07316.35
5.4.00.2530.04315.62
5.3.290.4230.03314.54
5.3.280.4470.04014.52
5.3.270.4330.03714.53
5.3.260.3870.03314.70
5.3.250.3670.03014.57
5.3.240.3500.04314.61
5.3.230.4430.03314.53
5.3.220.4470.03714.35
5.3.210.3800.04714.49
5.3.200.3800.03714.44
5.3.190.4070.03314.49
5.3.180.3800.04014.48
5.3.170.3900.03714.43
5.3.160.4500.04014.48
5.3.150.4400.03714.43
5.3.140.3900.03314.37
5.3.130.3870.03314.49
5.3.120.3870.04714.47
5.3.110.0030.06314.47
5.3.100.3630.03313.91
5.3.90.3800.03713.94
5.3.80.4000.04014.03
5.3.70.4300.04013.94
5.3.60.3770.03714.09
5.3.50.3870.04313.87
5.3.40.3970.03713.90
5.3.30.3770.03713.83
5.3.20.3330.04013.52
5.3.10.3730.04313.59
5.3.00.3600.04013.56
5.2.170.3230.02711.07
5.2.160.3370.03011.00
5.2.150.3300.04011.04
5.2.140.3130.03011.11
5.2.130.3200.03011.05
5.2.120.3370.03710.92
5.2.110.3200.03011.08
5.2.100.3300.03011.18
5.2.90.3130.03011.04
5.2.80.1000.03011.02
5.2.70.0100.02711.07
5.2.60.0230.02011.13
5.2.50.0700.05311.00
5.2.40.2830.03311.00
5.2.30.2400.03310.79
5.2.20.2670.02710.82
5.2.10.3130.02310.90
5.2.00.3170.03010.85
5.1.60.2870.0279.96
5.1.50.3800.0279.96
5.1.40.2570.02310.11
5.1.30.2430.02310.34
5.1.20.2400.03010.30
5.1.10.2430.02310.04
5.1.00.2400.02310.03
5.0.50.1000.0178.55
5.0.40.1270.0178.36
5.0.30.1200.0308.35
5.0.20.1230.0178.17
5.0.10.1200.0178.16
5.0.00.1170.0308.12
4.4.90.0030.0176.44
4.4.80.0000.0406.44
4.4.70.1400.0176.44
4.4.60.1270.0136.44
4.4.50.1270.0206.44
4.4.40.1670.0236.44
4.4.30.1700.0176.44
4.4.20.1170.0176.44
4.4.10.1200.0176.44
4.4.00.1200.0276.44
4.3.110.1170.0176.44
4.3.100.1200.0176.44
4.3.90.1130.0176.44
4.3.80.1070.0276.44
4.3.70.1170.0136.44
4.3.60.0970.0176.44
4.3.50.0970.0136.44
4.3.40.1200.0236.44
4.3.30.0600.0176.44
4.3.20.0630.0106.44
4.3.10.0600.0176.44
4.3.00.0570.0176.44

preferences:
42.61 ms | 400 KiB | 5 Q