3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match('/[0-9]{1,2}\. [\-\–] [0-9]{1,2}\. [a-zA-Zä]{3,}/', '16. – 21. März', $matches);

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)
8.3.60.0150.00318.55
8.3.50.0060.00918.18
8.3.40.0060.00918.93
8.3.30.0090.00918.96
8.3.20.0070.00020.30
8.3.10.0040.00421.47
8.3.00.0040.00419.11
8.2.180.0110.00418.29
8.2.170.0140.00722.96
8.2.160.0070.01022.23
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0030.00526.16
8.2.120.0000.00821.16
8.2.110.0070.00320.42
8.2.100.0000.01017.78
8.2.90.0040.00417.89
8.2.80.0040.00417.97
8.2.70.0090.00017.80
8.2.60.0050.00318.03
8.2.50.0000.00818.10
8.2.40.0080.00019.17
8.2.30.0000.00719.11
8.2.20.0050.00317.64
8.2.10.0070.00017.88
8.2.00.0040.00417.57
8.1.280.0100.00725.92
8.1.270.0060.00318.88
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00720.68
8.1.230.0110.00022.75
8.1.220.0000.00817.74
8.1.210.0000.00918.79
8.1.200.0140.00017.25
8.1.190.0030.00617.22
8.1.180.0030.00619.03
8.1.170.0000.00818.65
8.1.160.0040.00318.93
8.1.150.0040.00418.82
8.1.140.0030.00517.39
8.1.130.0040.00417.70
8.1.120.0040.00417.51
8.1.110.0050.00317.48
8.1.100.0000.00717.38
8.1.90.0050.00217.46
8.1.80.0000.00817.43
8.1.70.0040.00417.46
8.1.60.0000.00817.55
8.1.50.0040.00417.41
8.1.40.0050.00217.54
8.1.30.0040.00417.68
8.1.20.0000.00817.56
8.1.10.0040.00417.46
8.1.00.0020.00517.59
8.0.300.0070.00019.96
8.0.290.0040.00416.75
8.0.280.0070.00018.38
8.0.270.0030.00317.07
8.0.260.0030.00317.11
8.0.250.0070.00016.92
8.0.240.0000.00617.07
8.0.230.0000.00816.87
8.0.220.0000.00716.86
8.0.210.0030.00316.97
8.0.200.0000.00616.95
8.0.190.0030.00616.87
8.0.180.0000.00716.80
8.0.170.0000.00716.81
8.0.160.0050.00316.82
8.0.150.0000.00716.85
8.0.140.0070.00016.79
8.0.130.0060.00013.39
8.0.120.0040.00416.89
8.0.110.0070.00016.85
8.0.100.0080.00016.85
8.0.90.0000.00716.88
8.0.80.0100.00716.94
8.0.70.0040.00416.73
8.0.60.0040.00416.69
8.0.50.0040.00416.89
8.0.30.0130.01017.19
8.0.20.0090.00917.40
8.0.10.0040.00416.88
8.0.00.0110.00716.82
7.4.330.0030.00515.03
7.4.320.0000.00716.49
7.4.300.0000.00616.68
7.4.290.0040.00416.56
7.4.280.0040.00416.71
7.4.270.0050.00216.59
7.4.260.0000.00716.63
7.4.250.0040.00416.64
7.4.240.0050.00216.72
7.4.230.0030.00316.32
7.4.220.0060.01216.54
7.4.210.0100.00716.79
7.4.200.0000.00716.42
7.4.160.0120.00316.42
7.4.150.0030.02217.40
7.4.140.0110.00817.86
7.4.130.0120.00816.52
7.4.120.0090.00816.67
7.4.110.0100.00716.70
7.4.100.0090.00916.58
7.4.90.0140.00316.72
7.4.80.0100.00719.39
7.4.70.0120.00416.47
7.4.60.0060.00916.49
7.4.50.0040.00416.70
7.4.40.0080.00816.64
7.4.30.0130.00316.56
7.4.00.0090.00915.09
7.3.330.0000.00613.11
7.3.320.0050.00313.03
7.3.310.0030.00316.20
7.3.300.0030.00316.32
7.3.290.0100.00416.31
7.3.280.0070.01016.29
7.3.270.0090.00917.40
7.3.260.0130.01016.63
7.3.250.0130.00516.50
7.3.240.0130.00316.73
7.3.230.0060.01216.83
7.3.210.0070.01016.37
7.3.200.0060.01119.39
7.3.190.0160.00616.73
7.3.180.0120.00416.66
7.3.170.0110.00516.73
7.3.160.0030.01516.64
7.3.120.0050.01214.81
7.3.110.0060.00915.12
7.3.100.0080.00614.83
7.3.90.0080.00614.92
7.3.80.0110.00314.79
7.3.70.0060.01214.82
7.3.60.0040.00714.84
7.3.50.0100.00514.84
7.3.40.0110.00214.72
7.3.30.0050.00814.78
7.3.20.0070.00616.76
7.3.10.0100.00616.63
7.3.00.0110.00316.69
7.2.330.0120.00616.55
7.2.320.0090.01216.72
7.2.310.0110.01216.42
7.2.300.0070.01016.68
7.2.290.0150.00316.61
7.2.250.0110.00615.17
7.2.240.0120.00515.15
7.2.230.0110.00514.99
7.2.220.0040.00815.14
7.2.210.0020.01115.08
7.2.200.0070.00915.09
7.2.190.0100.00615.01
7.2.180.0020.01115.11
7.2.170.0030.00815.03
7.2.160.0070.00415.08
7.2.150.0000.01617.04
7.2.140.0030.01216.93
7.2.130.0170.00016.47
7.2.120.0060.00917.14
7.2.110.0050.00516.51
7.2.100.0060.00916.76
7.2.90.0060.00917.04
7.2.80.0030.01016.89
7.2.70.0060.00616.83
7.2.60.0000.01517.01
7.2.50.0040.01416.77
7.2.40.0110.00316.87
7.2.30.0000.01617.05
7.2.20.0130.00317.14
7.2.10.0040.01216.64
7.2.00.0040.00918.28
7.1.330.0020.01215.93
7.1.320.0050.00815.88
7.1.310.0060.01115.79
7.1.300.0090.00615.76
7.1.290.0050.00915.75
7.1.280.0060.00915.74
7.1.270.0090.00515.98
7.1.260.0080.00615.79
7.1.250.0060.00615.82
7.1.100.0000.01018.30
7.1.70.0150.00616.95
7.1.60.0060.01919.22
7.1.50.0040.01417.03
7.1.00.0000.08022.38
7.0.200.0000.00816.79
7.0.140.0030.04721.92
7.0.60.0100.08021.66
7.0.50.0070.05317.89
7.0.40.0070.04320.07
7.0.30.0300.04020.01
7.0.20.0330.03020.11
7.0.10.0100.08020.21
7.0.00.0130.05720.21
5.6.280.0070.07021.12
5.6.210.0170.06720.72
5.6.200.0070.03718.15
5.6.190.0030.06320.43
5.6.180.0070.08320.61
5.6.170.0300.06320.48
5.6.160.0070.04020.52
5.6.150.0030.06718.20
5.6.140.0100.07718.20
5.6.130.0170.07718.15
5.6.120.0030.08721.04
5.6.110.0030.05720.95
5.6.100.0100.04020.88
5.6.90.0070.08720.97
5.6.80.0070.06320.30
5.5.350.0270.07320.48
5.5.340.0030.04017.88
5.5.330.0070.05720.14
5.5.320.0470.06720.28
5.5.310.0300.06720.39
5.5.300.0030.08017.92
5.5.290.0000.04717.98
5.5.280.0130.07720.87
5.5.270.0070.03720.66
5.5.260.0100.06720.79
5.5.250.0100.08320.68
5.5.240.0230.07320.11
5.4.450.3200.04319.21
5.4.440.3370.04319.46
5.4.430.3400.03319.14
5.4.420.4000.04019.45
5.4.410.3200.03319.26
5.4.400.3570.03719.08
5.4.390.3130.03019.11
5.4.380.3370.03019.20
5.4.370.3230.03319.08
5.4.360.3300.04019.07
5.4.350.3330.03719.24
5.4.340.3500.03719.08
5.4.320.3370.03718.91
5.4.310.3230.04018.78
5.4.300.3370.03718.80
5.4.290.3270.04019.07
5.4.280.3130.03718.79
5.4.270.3070.03719.11
5.4.260.3330.03018.90
5.4.250.4030.03318.93
5.4.240.3300.04019.15
5.4.230.3430.04019.22
5.4.220.3100.04319.15
5.4.210.3070.03718.79
5.4.200.3500.04019.07
5.4.190.2900.03718.90
5.4.180.3330.03019.09
5.4.170.3330.03319.09
5.4.160.3770.04018.91
5.4.150.3530.03718.91
5.4.140.3230.04016.19
5.4.130.3170.03316.25
5.4.120.3330.03716.40
5.4.110.3070.03316.21
5.4.100.3400.02716.33
5.4.90.3400.03716.46
5.4.80.3130.03016.07
5.4.70.3130.03316.42
5.4.60.3300.03316.20
5.4.50.3900.03716.41
5.4.40.3400.03016.36
5.4.30.3570.03716.46
5.4.20.3300.04316.36
5.4.10.3370.04016.43
5.4.00.3270.04015.73
5.3.290.3130.03714.61
5.3.280.3370.03314.54
5.3.270.3070.04014.41
5.3.260.3370.03714.44
5.3.250.3370.03714.51
5.3.240.3370.03714.51
5.3.230.3370.02714.45
5.3.220.3330.04014.39
5.3.210.3400.03314.50
5.3.200.3330.03314.57
5.3.190.3370.03714.47
5.3.180.3370.03314.54
5.3.170.3270.03714.39
5.3.160.3130.03714.61
5.3.150.3030.03014.61
5.3.140.3170.03014.50
5.3.130.3300.04714.38
5.3.120.3700.04714.38
5.3.110.3070.04014.38
5.3.100.2900.04313.98
5.3.90.2930.03013.96
5.3.80.3170.02713.79
5.3.70.3100.03013.89
5.3.60.3170.04313.91
5.3.50.2630.03714.03
5.3.40.3100.03313.89
5.3.30.3100.03313.73
5.3.20.2930.03013.52
5.3.10.3130.03013.49
5.3.00.2970.04313.58
5.2.170.2200.02711.08
5.2.160.2530.02710.98
5.2.150.2670.02311.19
5.2.140.2730.03310.98
5.2.130.2530.02711.12
5.2.120.2700.02710.95
5.2.110.2830.02711.03
5.2.100.2600.02310.89
5.2.90.2970.03310.95
5.2.80.2870.02711.11
5.2.70.2800.03010.93
5.2.60.2770.03310.88
5.2.50.2900.04011.09
5.2.40.2270.03310.86
5.2.30.2270.03011.05
5.2.20.2270.03010.81
5.2.10.2030.03010.77
5.2.00.2230.03010.78
5.1.60.2270.02310.53
5.1.50.2400.02010.53
5.1.40.2300.02710.53
5.1.30.2000.02710.53
5.1.20.2300.02310.53
5.1.10.2300.03010.53
5.1.00.2400.02310.53
5.0.50.1230.02010.53
5.0.40.1270.02310.53
5.0.30.1270.03010.53
5.0.20.1230.01710.53
5.0.10.1070.02010.53
5.0.00.1270.03710.53
4.4.90.1000.01710.53
4.4.80.1170.01710.53
4.4.70.1030.01310.53
4.4.60.1230.01310.53
4.4.50.1030.01310.53
4.4.40.1030.02310.53
4.4.30.1200.01310.53
4.4.20.1270.01710.53
4.4.10.1100.01710.53
4.4.00.1270.02710.53
4.3.110.1230.01710.53
4.3.100.1100.01310.53
4.3.90.1270.02010.53
4.3.80.1200.03310.53
4.3.70.1030.01310.53
4.3.60.1200.01310.53
4.3.50.1200.02010.53
4.3.40.1200.03010.53
4.3.30.0670.02310.53
4.3.20.0670.02710.53
4.3.10.0600.02310.53
4.3.00.0700.02310.53

preferences:
54.64 ms | 400 KiB | 5 Q