3v4l.org

run code in 300+ PHP versions simultaneously
<?php $domain['items']['dom'] = 'com.РФ'; $is_dot = strrpos($domain['items']['dom'], '.'); $domain_suffix = ($is_dot === FALSE )?$domain['items']['dom']:mb_substr($domain['items']['dom'],$is_dot+1); echo $domain_suffix;

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)
8.3.60.0070.01418.15
8.3.50.0110.01022.11
8.3.40.0070.01418.67
8.3.30.0030.01019.10
8.3.20.0040.00420.21
8.3.10.0000.00722.05
8.3.00.0080.00022.49
8.2.180.0040.01116.50
8.2.170.0080.00822.96
8.2.160.0110.01120.22
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0030.00619.35
8.2.110.0100.00022.10
8.2.100.0110.00017.78
8.2.90.0000.00819.40
8.2.80.0040.00417.97
8.2.70.0090.00317.75
8.2.60.0060.00317.93
8.2.50.0030.00518.07
8.2.40.0000.00718.16
8.2.30.0070.00018.17
8.2.20.0110.00017.71
8.2.10.0050.00319.61
8.2.00.0080.00017.73
8.1.280.0060.01025.92
8.1.270.0000.00922.00
8.1.260.0040.00426.35
8.1.250.0000.00928.09
8.1.240.0060.00323.92
8.1.230.0090.00319.08
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0050.00517.23
8.1.190.0050.00317.65
8.1.180.0040.00418.67
8.1.170.0040.00418.42
8.1.160.0070.00022.00
8.1.150.0000.00818.62
8.1.140.0080.00017.29
8.1.130.0070.00017.72
8.1.120.0040.00417.36
8.1.110.0000.00717.43
8.1.100.0030.00317.36
8.1.90.0000.00717.39
8.1.80.0000.00717.29
8.1.70.0000.00717.39
8.1.60.0040.00417.52
8.1.50.0040.00417.33
8.1.40.0020.00517.39
8.1.30.0050.00317.68
8.1.20.0080.00017.50
8.1.10.0040.00417.53
8.1.00.0000.00917.63
8.0.300.0000.00818.77
8.0.290.0050.00317.30
8.0.280.0000.00718.43
8.0.270.0000.00717.32
8.0.260.0040.00316.88
8.0.250.0060.00017.05
8.0.240.0050.00317.02
8.0.230.0040.00416.90
8.0.220.0070.00016.79
8.0.210.0030.00316.86
8.0.200.0000.00616.95
8.0.190.0040.00417.02
8.0.180.0110.00016.80
8.0.170.0040.00416.77
8.0.160.0040.00416.91
8.0.150.0040.00416.89
8.0.140.0000.00716.91
8.0.130.0030.00313.33
8.0.120.0000.00816.85
8.0.110.0000.00716.85
8.0.100.0040.00416.82
8.0.90.0050.00316.91
8.0.80.0040.01116.85
8.0.70.0000.00716.73
8.0.60.0000.00716.84
8.0.50.0080.00016.81
8.0.30.0070.01016.90
8.0.20.0100.01017.40
8.0.10.0000.00716.76
8.0.00.0080.01016.85
7.4.330.0000.00515.07
7.4.320.0060.00016.50
7.4.300.0060.00016.57
7.4.290.0030.00316.52
7.4.280.0000.00716.48
7.4.270.0080.00016.50
7.4.260.0030.00316.58
7.4.250.0000.00716.42
7.4.240.0040.00416.58
7.4.230.0030.00316.61
7.4.220.0070.01116.61
7.4.210.0050.00916.54
7.4.200.0020.00516.53
7.4.190.0030.00316.59
7.4.160.0060.00916.49
7.4.150.0080.01217.40
7.4.140.0090.01217.86
7.4.130.0140.00316.59
7.4.120.0030.01416.57
7.4.110.0060.01216.39
7.4.100.0140.00316.53
7.4.90.0090.00616.41
7.4.80.0170.00319.39
7.4.70.0000.01716.49
7.4.60.0130.00316.39
7.4.50.0030.00716.42
7.4.40.0160.00022.77
7.4.30.0080.00816.48
7.4.00.0100.00314.86
7.3.330.0000.00613.09
7.3.320.0050.00013.13
7.3.310.0040.00416.09
7.3.300.0070.00016.13
7.3.290.0170.00316.35
7.3.280.0100.00616.37
7.3.270.0090.00917.40
7.3.260.0060.01216.68
7.3.250.0080.00916.50
7.3.240.0180.00616.35
7.3.230.0060.01116.39
7.3.210.0150.00616.19
7.3.200.0110.00519.39
7.3.190.0150.00616.16
7.3.180.0100.00616.18
7.3.170.0090.00616.29
7.3.160.0060.00916.29
7.3.120.0060.00914.91
7.2.330.0180.00016.54
7.2.320.0150.00616.48
7.2.310.0100.00616.89
7.2.300.0030.01416.87
7.2.290.0120.00416.63
7.2.00.0090.00919.63
7.1.100.0000.01117.93
7.1.70.0110.01517.25
7.1.60.0100.01419.82
7.1.50.0030.01316.70
7.1.00.0030.07722.36
7.0.200.0000.00716.90
7.0.140.0030.06721.99
7.0.110.0670.07719.92
7.0.100.0630.08320.00
7.0.90.0500.07719.89
7.0.80.0500.07019.84
7.0.70.0730.07319.84
7.0.60.0630.07719.80
7.0.50.0800.05720.35
7.0.40.0100.05020.18
7.0.30.0030.05320.20
7.0.20.0070.06020.14
7.0.10.0000.08720.06
7.0.00.0130.06719.94
5.6.280.0100.06721.02
5.6.250.0100.07320.63
5.6.240.0130.07720.61
5.6.230.0130.07720.41
5.6.220.0170.07020.63
5.6.210.0000.08320.62
5.6.200.0030.08720.88
5.6.190.0030.07321.13
5.6.180.0100.06320.88
5.6.170.0070.08320.96
5.6.160.0070.08020.89
5.6.150.0030.08021.23
5.6.140.0170.07021.06
5.6.130.0170.07321.16
5.6.120.0100.07720.89
5.6.110.0100.08321.20
5.6.100.0030.04720.88
5.6.90.0130.07721.11
5.6.80.0000.07720.35
5.6.70.0030.08720.25
5.6.60.0070.08020.43
5.6.50.0000.08320.56
5.6.40.0000.07320.35
5.6.30.0000.07720.39
5.6.20.0200.06020.37
5.6.10.0100.08020.44
5.6.00.0030.08320.27
5.5.380.0130.07320.41
5.5.370.0130.06720.29
5.5.360.0030.08320.50
5.5.350.0070.07320.39
5.5.340.0130.07320.66
5.5.330.0100.07320.93
5.5.320.0070.04720.81
5.5.310.0070.08020.68
5.5.300.0070.04720.75
5.5.290.0100.06320.84
5.5.280.0030.08320.66
5.5.270.0100.05020.91
5.5.260.0070.08020.88
5.5.250.0100.04320.74
5.5.240.0000.06020.23
5.5.230.0100.07320.34
5.5.220.0130.05020.10
5.5.210.0100.07020.13
5.5.200.0030.07720.19
5.5.190.0070.05020.24
5.5.180.0030.07720.20
5.5.160.0100.05320.20
5.5.150.0130.08020.07
5.5.140.0070.04720.10
5.5.130.0070.06320.18
5.5.120.0100.08320.30
5.5.110.0070.07720.32
5.5.100.0130.07020.09
5.5.90.0100.07020.19
5.5.80.0100.04320.10
5.5.70.0070.08019.98
5.5.60.0070.07320.14
5.5.50.0000.08720.07
5.5.40.0030.08320.00
5.5.30.0130.07720.11
5.5.20.0100.07019.93
5.5.10.0170.04320.08
5.5.00.0130.06319.95
5.4.450.0070.07719.36
5.4.440.0030.06019.36
5.4.430.0030.07319.56
5.4.420.0070.07719.43
5.4.410.0070.07319.25
5.4.400.0030.08319.18
5.4.390.0000.04319.03
5.4.380.0070.07019.21
5.4.370.0070.07319.10
5.4.360.0070.07018.98
5.4.350.0100.06718.95
5.4.340.0000.07719.03
5.4.320.0100.06319.09
5.4.310.0100.07018.93
5.4.300.0070.07018.95
5.4.290.0130.06719.01
5.4.280.0100.05019.08
5.4.270.0000.05319.09
5.4.260.0030.04719.13
5.4.250.0030.08019.06
5.4.240.0030.07318.93
5.4.230.0100.04718.92
5.4.220.0000.06719.21
5.4.210.0070.08318.92
5.4.200.0070.08318.94
5.4.190.0070.04719.14
5.4.180.0200.06019.07
5.4.170.0100.06019.20
5.4.160.0100.07319.05
5.4.150.0130.07019.21
5.4.140.0170.06316.16
5.4.130.0070.07016.41
5.4.120.0070.07016.31
5.4.110.0100.06016.50
5.4.100.0030.03716.18
5.4.90.0000.04716.40
5.4.80.0070.05316.31
5.4.70.0070.04016.39
5.4.60.0070.04016.50
5.4.50.0030.05316.07
5.4.40.0000.05016.33
5.4.30.0000.04316.29
5.4.20.0070.03016.45
5.4.10.0100.06016.32
5.4.00.0100.02715.65
5.3.290.0070.05314.49
5.3.280.0130.07014.44
5.3.270.0030.07314.43
5.3.260.0030.05014.46
5.3.250.0100.07314.54
5.3.240.0100.04314.53
5.3.230.0100.03714.55
5.3.220.0030.05314.44
5.3.210.0100.07714.39
5.3.200.0030.08314.56
5.3.190.0070.07714.46
5.3.180.0070.07014.62
5.3.170.0170.06014.66
5.3.160.0100.03314.64
5.3.150.0030.06014.34
5.3.140.0070.03314.55
5.3.130.0100.04314.56
5.3.120.0000.04314.62
5.3.110.0030.03314.44
5.3.100.0000.04313.95
5.3.90.0030.05713.92
5.3.80.0030.03713.90
5.3.70.0000.04013.87
5.3.60.0070.03013.84
5.3.50.0070.06313.88
5.3.40.0030.06714.00
5.3.30.0000.04713.84
5.3.20.0070.06013.63
5.3.10.0000.04313.71
5.3.00.0030.06713.52
5.2.170.0030.05011.09
5.2.160.0070.02311.20
5.2.150.0030.04011.07
5.2.140.0000.03711.30
5.2.130.0030.03711.01
5.2.120.0000.03011.00
5.2.110.0030.02711.11
5.2.100.0000.03011.04
5.2.90.0030.06010.99
5.2.80.0030.03711.11
5.2.70.0100.04010.98
5.2.60.0070.02311.00
5.2.50.0000.06010.95
5.2.40.0000.04010.78
5.2.30.0000.03710.92
5.2.20.0030.05010.86
5.2.10.0070.03010.99
5.2.00.0070.03010.62
5.1.60.0030.02310.14
5.1.50.0000.0339.91
5.1.40.0070.0209.99
5.1.30.0000.02710.41
5.1.20.0000.02710.26
5.1.10.0030.0209.99
5.1.00.0000.02310.04
5.0.50.0000.0278.70
5.0.40.0000.0278.48
5.0.30.0030.0308.18
5.0.20.0030.0208.15
5.0.10.0070.0338.13
5.0.00.0030.0408.40
4.4.90.0030.0137.09
4.4.80.0030.0137.09
4.4.70.0100.0107.09
4.4.60.0030.0207.09
4.4.50.0030.0177.09
4.4.40.0000.0237.09
4.4.30.0000.0177.09
4.4.20.0000.0177.09
4.4.10.0000.0377.09
4.4.00.0000.0507.09
4.3.110.0000.0177.09
4.3.100.0030.0107.09
4.3.90.0000.0137.09
4.3.80.0000.0337.09
4.3.70.0030.0177.09
4.3.60.0070.0237.09
4.3.50.0000.0137.09
4.3.40.0000.0237.09
4.3.30.0000.0137.09
4.3.20.0000.0177.09
4.3.10.0000.0177.09
4.3.00.0070.0207.09

preferences:
51.04 ms | 401 KiB | 5 Q