3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = "/gdc/md/ea8h1hfaj4ayiwt823si8dskw4ab6oo6/obj/406"; preg_match('/^/gdc/md/([a-z0-9]+)/obj/([0-9]+)/$', $s, $result); print_r($result);

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)
8.3.60.0070.01118.55
8.3.50.0090.01421.92
8.3.40.0120.00318.71
8.3.30.0140.00018.82
8.3.20.0000.00520.16
8.3.10.0080.00023.53
8.3.00.0080.00020.82
8.2.180.0040.01118.41
8.2.170.0120.00622.96
8.2.160.0070.01020.47
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00022.03
8.2.110.0060.00319.18
8.2.100.0080.00417.72
8.2.90.0040.00419.28
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0050.00317.93
8.2.50.0060.00618.07
8.2.40.0080.00019.91
8.2.30.0040.00418.05
8.2.20.0000.00717.60
8.2.10.0000.00717.99
8.2.00.0040.00417.48
8.1.280.0150.00425.92
8.1.270.0140.00423.84
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00320.75
8.1.230.0090.00317.45
8.1.220.0000.00917.74
8.1.210.0000.00918.77
8.1.200.0030.00617.35
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0060.00318.71
8.1.160.0000.00821.93
8.1.150.0030.00618.48
8.1.140.0040.00417.29
8.1.130.0090.00017.82
8.1.120.0070.00017.41
8.1.110.0050.00317.25
8.1.100.0020.00617.35
8.1.90.0040.00417.32
8.1.80.0080.00017.38
8.1.70.0000.00817.31
8.1.60.0000.00817.48
8.1.50.0040.00417.46
8.1.40.0040.00417.45
8.1.30.0060.00317.50
8.1.20.0000.00717.55
8.1.10.0050.00317.51
8.1.00.0050.00217.45
8.0.300.0030.00618.77
8.0.290.0040.00416.63
8.0.280.0000.00818.39
8.0.270.0030.00317.11
8.0.260.0030.00317.11
8.0.250.0050.00216.96
8.0.240.0030.00317.01
8.0.230.0060.00016.96
8.0.220.0000.00716.88
8.0.210.0030.00316.86
8.0.200.0030.00316.84
8.0.190.0000.00716.79
8.0.180.0040.00416.89
8.0.170.0030.00516.93
8.0.160.0040.00416.96
8.0.150.0030.00516.75
8.0.140.0050.00316.88
8.0.130.0060.00013.32
8.0.120.0000.00816.88
8.0.110.0000.00716.82
8.0.100.0050.00216.71
8.0.90.0040.00416.95
8.0.80.0160.00316.93
8.0.70.0000.00816.68
8.0.60.0000.00816.77
8.0.50.0030.00316.67
8.0.30.0090.01216.93
8.0.20.0110.00817.40
8.0.10.0030.00516.99
8.0.00.0100.01016.75
7.4.330.0000.00515.00
7.4.320.0060.00016.54
7.4.300.0050.00316.52
7.4.290.0030.00316.54
7.4.280.0050.00316.55
7.4.270.0030.00516.55
7.4.260.0040.00416.45
7.4.250.0000.00816.38
7.4.240.0040.00416.44
7.4.230.0030.00316.51
7.4.220.0070.01016.56
7.4.210.0060.00816.50
7.4.200.0040.00416.32
7.4.190.0000.00716.30
7.4.160.0090.01416.34
7.4.150.0120.00617.40
7.4.140.0100.01017.86
7.4.130.0100.00916.42
7.4.120.0060.01116.50
7.4.110.0140.00416.35
7.4.100.0070.01016.30
7.4.90.0120.00816.40
7.4.80.0110.00719.39
7.4.70.0070.01016.61
7.4.60.0060.01116.39
7.4.50.0020.00216.42
7.4.40.0100.00616.52
7.4.30.0070.01416.42
7.4.00.0000.01714.91
7.3.330.0050.00013.07
7.3.320.0060.00012.94
7.3.310.0070.00016.27
7.3.300.0030.00316.25
7.3.290.0000.01316.25
7.3.280.0070.01116.19
7.3.270.0140.00317.40
7.3.260.0140.00416.15
7.3.250.0110.00916.42
7.3.240.0040.01316.35
7.3.230.0160.00016.39
7.3.210.0030.01416.45
7.3.200.0210.00419.39
7.3.190.0070.01016.16
7.3.180.0120.00616.17
7.3.170.0180.00416.59
7.3.160.0150.00616.30
7.3.120.0000.01714.68
7.2.330.0040.01416.16
7.2.320.0060.01216.57
7.2.310.0030.01716.39
7.2.300.0130.00316.32
7.2.290.0030.01416.41
7.2.00.0090.00018.84
7.1.200.0040.00715.61
7.1.100.0030.00918.14
7.1.70.0000.00717.25
7.1.60.0140.01019.46
7.1.50.0100.01034.85
7.1.00.0030.07722.51
7.0.200.0000.00716.50
7.0.140.0030.07321.93
7.0.60.0330.06719.92
7.0.50.0100.08017.81
7.0.40.0100.06320.19
7.0.30.0270.05320.17
7.0.20.0230.08320.20
7.0.10.0070.05720.00
7.0.00.0070.05720.17
5.6.280.0070.07020.77
5.6.210.0070.06720.52
5.6.200.0030.05318.22
5.6.190.0130.08020.41
5.6.180.0370.07320.27
5.6.170.0270.04720.50
5.6.160.0070.04320.41
5.6.150.0030.04018.21
5.6.140.0030.08018.08
5.6.130.0070.09018.15
5.6.120.0100.08021.03
5.6.110.0100.08321.08
5.6.100.0070.06321.01
5.6.90.0130.05721.07
5.6.80.0070.04020.28
5.5.350.4430.03720.41
5.5.340.0030.08318.02
5.5.330.0070.03720.29
5.5.320.0330.03720.20
5.5.310.0300.03320.20
5.5.300.0130.07718.07
5.5.290.0170.07017.92
5.5.280.0100.06020.88
5.5.270.0100.08020.78
5.5.260.0100.06720.75
5.5.250.0070.05020.61
5.5.240.0170.08020.25
5.4.450.3770.03719.47
5.4.440.0030.04319.46
5.4.430.1230.04319.43
5.4.420.3870.02319.38
5.4.410.3870.03319.33
5.4.400.3730.03319.00
5.4.390.3870.03719.15
5.4.380.3900.03319.15
5.4.370.3530.03319.06
5.4.360.3570.04019.24
5.4.350.3400.03718.87
5.4.340.3630.03718.89
5.4.320.3530.04019.13
5.4.310.3530.04019.08
5.4.300.3800.04019.09
5.4.290.4170.03719.03
5.4.280.3800.04018.91
5.4.270.3800.03319.14
5.4.260.3500.03718.96
5.4.250.3830.03319.13
5.4.240.3630.03719.13
5.4.230.3630.03318.91
5.4.220.3570.04019.12
5.4.210.4270.04018.87
5.4.200.3530.04319.23
5.4.190.3570.03318.90
5.4.180.3700.04319.07
5.4.170.3670.03718.86
5.4.160.3770.04019.12
5.4.150.3530.05019.02
5.4.140.3900.02716.27
5.4.130.3670.04016.41
5.4.120.4900.04016.25
5.4.110.3800.04316.49
5.4.100.3730.04016.57
5.4.90.3700.03316.39
5.4.80.4100.03716.48
5.4.70.4000.03316.40
5.4.60.3770.03316.39
5.4.50.3830.03316.54
5.4.40.3670.03716.33
5.4.30.3870.03716.30
5.4.20.3530.03316.54
5.4.10.3670.04016.12
5.4.00.3530.03715.86
5.3.290.3570.03714.61
5.3.280.3770.04314.54
5.3.270.4770.03714.58
5.3.260.3800.04014.53
5.3.250.4070.03014.43
5.3.240.3870.03314.42
5.3.230.3830.03714.61
5.3.220.3930.03314.57
5.3.210.3670.03314.50
5.3.200.4100.04314.49
5.3.190.4030.03314.66
5.3.180.3800.03314.48
5.3.170.3970.03714.52
5.3.160.3570.04014.38
5.3.150.3870.03014.48
5.3.140.3730.03714.48
5.3.130.3600.04014.50
5.3.120.3930.04014.56
5.3.110.3830.04014.33
5.3.100.3500.03713.97
5.3.90.3570.03014.11
5.3.80.3530.03313.94
5.3.70.3900.03013.80
5.3.60.3530.03713.93
5.3.50.3530.03713.87
5.3.40.3830.03713.87
5.3.30.3930.04013.72
5.3.20.3630.02713.61
5.3.10.3800.03313.67
5.3.00.3830.03713.55
5.2.170.3230.03011.15
5.2.160.3330.03011.17
5.2.150.2800.02711.08
5.2.140.3370.02711.02
5.2.130.3000.03010.92
5.2.120.3170.03010.95
5.2.110.3330.02711.06
5.2.100.3000.02311.25
5.2.90.3070.02011.09
5.2.80.3070.03011.02
5.2.70.3370.02311.04
5.2.60.2970.02711.01
5.2.50.3700.02711.16
5.2.40.3170.02710.95
5.2.30.3130.03010.82
5.2.20.3030.03710.89
5.2.10.3100.02710.91
5.2.00.2830.02310.70
5.1.60.3130.0279.96
5.1.50.3130.0239.99
5.1.40.2630.02710.12
5.1.30.2400.02010.22
5.1.20.2730.02310.39
5.1.10.2530.02310.08
5.1.00.2930.03310.07
5.0.50.1530.0238.44
5.0.40.1700.0138.39
5.0.30.1270.0278.12
5.0.20.1270.0178.25
5.0.10.0870.0438.23
5.0.00.1230.0308.19
4.4.90.1400.0206.24
4.4.80.1730.0176.24
4.4.70.1400.0176.24
4.4.60.1770.0176.24
4.4.50.1730.0136.24
4.4.40.1670.0276.24
4.4.30.1630.0136.24
4.4.20.1430.0176.24
4.4.10.1400.0176.24
4.4.00.1500.0276.24
4.3.110.1370.0136.24
4.3.100.1330.0136.24
4.3.90.1270.0136.24
4.3.80.1270.0206.24
4.3.70.1230.0136.24
4.3.60.1400.0176.24
4.3.50.0770.0136.24
4.3.40.1230.0206.24
4.3.30.0700.0176.24
4.3.20.0700.0176.24
4.3.10.0670.0106.24
4.3.00.0670.0076.24

preferences:
46.69 ms | 401 KiB | 5 Q