3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str="aeià strílüs-do0Öiu"; print_r (mb_split("[^\w]", $str));

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)
8.3.60.0110.00418.43
8.3.50.0090.00921.27
8.3.40.0140.00318.84
8.3.30.0140.00020.46
8.3.20.0080.00018.60
8.3.10.0040.00421.10
8.3.00.0050.00222.52
8.2.180.0100.01016.88
8.2.170.0090.00622.96
8.2.160.0070.00720.50
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0060.00926.16
8.2.120.0000.00820.62
8.2.110.0040.00719.39
8.2.100.0040.00817.72
8.2.90.0000.00719.21
8.2.80.0030.00619.45
8.2.70.0030.00517.61
8.2.60.0000.00917.93
8.2.50.0040.00418.07
8.2.40.0030.00618.34
8.2.30.0040.00419.45
8.2.20.0050.00217.65
8.2.10.0000.00717.82
8.2.00.0030.00917.84
8.1.280.0040.01125.92
8.1.270.0050.00323.99
8.1.260.0160.00026.35
8.1.250.0050.00228.09
8.1.240.0030.00622.56
8.1.230.0040.00721.11
8.1.220.0040.00418.77
8.1.210.0070.00318.97
8.1.200.0040.00417.11
8.1.190.0090.00017.53
8.1.180.0090.00018.10
8.1.170.0040.00418.59
8.1.160.0070.00018.90
8.1.150.0000.00718.78
8.1.140.0000.00717.58
8.1.130.0000.00717.84
8.1.120.0000.00717.66
8.1.110.0070.00017.59
8.1.100.0070.00017.50
8.1.90.0030.00317.61
8.1.80.0050.00317.49
8.1.70.0000.00717.45
8.1.60.0000.00817.69
8.1.50.0050.00217.70
8.1.40.0030.00517.60
8.1.30.0050.00317.76
8.1.20.0040.00417.69
8.1.10.0030.00617.68
8.1.00.0070.00017.57
8.0.300.0040.00420.13
8.0.290.0030.00617.30
8.0.280.0000.00718.63
8.0.270.0000.00717.33
8.0.260.0030.00316.97
8.0.250.0000.00717.13
8.0.240.0040.00417.06
8.0.230.0070.00016.97
8.0.220.0000.00717.02
8.0.210.0030.00517.13
8.0.200.0070.00017.18
8.0.190.0030.00517.09
8.0.180.0040.00417.01
8.0.170.0040.00417.04
8.0.160.0000.00717.02
8.0.150.0040.00416.86
8.0.140.0000.00717.00
8.0.130.0070.00013.45
8.0.120.0060.00317.03
8.0.110.0040.00416.93
8.0.100.0040.00416.89
8.0.90.0040.00417.00
8.0.80.0090.01217.00
8.0.70.0070.00017.04
8.0.60.0040.00417.04
8.0.50.0000.00817.09
8.0.30.0120.00717.03
8.0.20.0080.01017.40
8.0.10.0020.00517.16
8.0.00.0050.01316.67
7.4.330.0050.00016.91
7.4.320.0000.00716.52
7.4.300.0000.00716.66
7.4.290.0040.00416.75
7.4.280.0020.00516.63
7.4.270.0030.00316.65
7.4.260.0000.00513.45
7.4.250.0000.00816.74
7.4.240.0070.00016.66
7.4.230.0000.00716.81
7.4.220.0120.00616.66
7.4.210.0040.01416.65
7.4.200.0000.00716.84
7.4.190.0030.00316.87
7.4.160.0070.01016.79
7.4.150.0120.00617.40
7.4.140.0110.00917.86
7.4.130.0080.01116.60
7.4.120.0030.01316.56
7.4.110.0110.01116.54
7.4.100.0090.01316.50
7.4.90.0140.01016.63
7.4.80.0090.01219.39
7.4.70.0120.00616.70
7.4.60.0000.01616.48
7.4.50.0040.00416.61
7.4.40.0060.00822.77
7.4.30.0110.00616.62
7.4.00.0100.00715.02
7.3.330.0060.00013.11
7.3.320.0030.00613.21
7.3.310.0070.00016.35
7.3.300.0040.00316.20
7.3.290.0100.00316.29
7.3.280.0060.01116.30
7.3.270.0040.01317.40
7.3.260.0120.00718.24
7.3.250.0140.00416.31
7.3.240.0130.00716.60
7.3.230.0050.01116.39
7.3.210.0100.00716.26
7.3.200.0180.00319.39
7.3.190.0140.00916.40
7.3.180.0080.00816.13
7.3.170.0100.00616.28
7.3.160.0080.00816.51
7.3.120.0130.00314.88
7.3.10.0070.00916.44
7.3.00.0060.00816.28
7.2.330.0150.00416.32
7.2.320.0070.01016.24
7.2.310.0130.00916.54
7.2.300.0100.00716.57
7.2.290.0060.01016.48
7.2.130.0080.00716.48
7.2.120.0070.00716.40
7.2.110.0090.00316.58
7.2.100.0090.00516.24
7.2.90.0080.00916.55
7.2.80.0060.00816.48
7.2.70.0000.01616.46
7.2.60.0060.00816.84
7.2.50.0090.00716.46
7.2.40.0080.00816.64
7.2.30.0140.00516.68
7.2.20.0100.00516.67
7.2.10.0040.01516.72
7.2.00.0120.00517.48
7.1.250.0110.00415.46
7.1.100.0030.00918.04
7.1.70.0050.00517.21
7.1.60.0060.01519.17
7.1.50.0110.01516.89
7.1.00.0030.05722.33
7.0.200.0000.00816.55
7.0.140.0070.07022.08
7.0.100.0100.07720.00
7.0.90.0030.04719.91
7.0.80.0130.03319.92
7.0.70.0030.06019.86
7.0.60.0100.04019.95
7.0.50.0170.05720.31
7.0.40.0000.05020.10
7.0.30.0030.04720.08
7.0.20.0070.04720.14
7.0.10.0070.04020.06
7.0.00.0030.04719.99
5.6.280.0030.07321.14
5.6.250.0100.04020.63
5.6.240.0070.05720.65
5.6.230.0000.05020.77
5.6.220.0030.05720.57
5.6.210.0100.04720.65
5.6.200.0100.07321.04
5.6.190.0130.06721.13
5.6.180.0070.08321.06
5.6.170.0100.04320.94
5.6.160.0070.04721.12
5.6.150.0070.04021.04
5.6.140.0070.04021.10
5.6.130.0070.04021.13
5.6.120.0070.04321.03
5.6.110.0030.04020.93
5.6.100.0070.04320.93
5.6.90.0030.04720.91
5.6.80.0030.07020.32
5.6.70.0170.03320.45
5.6.60.0070.07720.42
5.6.50.0100.03320.31
5.6.40.0030.04020.38
5.6.30.0100.02720.31
5.6.20.0070.04020.52
5.6.10.0070.04020.46
5.6.00.0070.03720.37
5.5.380.0100.07720.45
5.5.370.0000.06320.55
5.5.360.0030.04720.40
5.5.350.0070.04320.39
5.5.340.0070.07020.75
5.5.330.0070.08320.75
5.5.320.0030.07020.93
5.5.310.0130.03720.90
5.5.300.0070.04720.88
5.5.290.0070.04320.75
5.5.280.0170.03320.77
5.5.270.0030.04720.88
5.5.260.0000.04320.91
5.5.250.0070.03720.58
5.5.240.0070.03320.26
5.5.230.0000.08320.21
5.5.220.0130.05720.16
5.5.210.0030.03720.22
5.5.200.0070.04020.12
5.5.190.0130.03320.27
5.5.180.0030.04320.21
5.5.160.0100.03319.97
5.5.150.0070.03720.23
5.5.140.0070.03720.22
5.5.130.0070.03320.09
5.5.120.0030.04020.27
5.5.110.0130.02320.14
5.5.100.0070.03020.13
5.5.90.0030.03319.96
5.5.80.0000.03720.15
5.5.70.0000.03720.09
5.5.60.0100.03019.92
5.5.50.0030.03720.04
5.5.40.0100.02720.00
5.5.30.0000.03320.04
5.5.20.0030.04319.98
5.5.10.0000.03320.03
5.5.00.0030.03320.09
5.4.450.0100.03019.27
5.4.440.0000.04319.41
5.4.430.0100.04019.41
5.4.420.0070.04719.22
5.4.410.0070.03319.24
5.4.400.0030.03719.09
5.4.390.0070.06019.23
5.4.380.0100.03319.18
5.4.370.0030.04019.04
5.4.360.0000.04319.16
5.4.350.0130.02719.02
5.4.340.0070.07018.90
5.4.320.0070.03719.02
5.4.310.0030.03718.90
5.4.300.0030.03319.22
5.4.290.0000.04018.89
5.4.280.0030.03319.12
5.4.270.0000.04019.16
5.4.260.0030.03319.16
5.4.250.0030.03019.15
5.4.240.0030.04019.04
5.4.230.0030.03018.94
5.4.220.0070.02718.93
5.4.210.0030.03018.94
5.4.200.0000.03718.86
5.4.190.0000.03719.03
5.4.180.0070.03019.02
5.4.170.0070.03019.08
5.4.160.0030.03719.16
5.4.150.0070.03019.15
5.4.140.0030.04716.48
5.4.130.0030.04016.46
5.4.120.0030.03716.46
5.4.110.0000.04316.56
5.4.100.0070.07016.40
5.4.90.0000.05316.52
5.4.80.0100.07316.53
5.4.70.0070.06716.38
5.4.60.0100.06016.47
5.4.50.0100.06316.46
5.4.40.0070.04716.37
5.4.30.0070.05316.40
5.4.20.0030.06716.46
5.4.10.0070.04316.33
5.4.00.0100.07015.63
5.3.290.0130.02314.76
5.3.280.0000.04014.55
5.3.270.0070.03014.61
5.3.260.0070.02714.65
5.3.250.0030.03014.56
5.3.240.0070.04314.57
5.3.230.0000.04314.51
5.3.220.0100.06314.56
5.3.210.0000.07014.69
5.3.200.0030.07314.61
5.3.190.0000.04314.57
5.3.180.0070.03314.52
5.3.170.0030.07714.61
5.3.160.0130.07014.56
5.3.150.0070.08314.50
5.3.140.0170.05714.60
5.3.130.0100.06714.48
5.3.120.0000.07014.55
5.3.110.0030.04714.63
5.3.100.0100.07014.12
5.3.90.0070.07013.96
5.3.80.0130.06714.02
5.3.70.0070.05014.07
5.3.60.0070.06314.02
5.3.50.0070.07313.91
5.3.40.0100.06314.04
5.3.30.0100.03713.95
5.3.20.0030.07713.58
5.3.10.0070.03313.73
5.3.00.0100.07013.69
5.2.170.0100.05711.27
5.2.160.0070.05711.11
5.2.150.0070.06011.25
5.2.140.0030.03711.11
5.2.130.0100.04311.11
5.2.120.0000.05311.11
5.2.110.0070.05311.20
5.2.100.0000.06711.18
5.2.90.0070.04011.11
5.2.80.0100.06311.19
5.2.70.0030.03311.15
5.2.60.0130.05011.11
5.2.50.0130.04711.11
5.2.40.0030.04311.11
5.2.30.0070.04011.11
5.2.20.0070.04711.11
5.2.10.0100.05711.11
5.2.00.0000.04011.11
5.1.60.0030.05311.11
5.1.50.0000.02711.11
5.1.40.0070.03711.11
5.1.30.0100.04711.11
5.1.20.0070.04711.11
5.1.10.0000.05711.11
5.1.00.0030.03011.11
5.0.50.0030.04711.11
5.0.40.0100.02311.11
5.0.30.0030.03011.11
5.0.20.0030.03711.11
5.0.10.0070.02011.11
5.0.00.0000.06311.11
4.4.90.0000.03711.11
4.4.80.0000.03711.11
4.4.70.0000.03711.11
4.4.60.0100.01011.11
4.4.50.0030.02311.11
4.4.40.0030.02711.11
4.4.30.0070.02711.11
4.4.20.0030.03711.11
4.4.10.0100.03011.11
4.4.00.0030.04711.11
4.3.110.0000.02311.11
4.3.100.0000.03711.11
4.3.90.0070.02011.11
4.3.80.0000.02711.11
4.3.70.0000.01711.11
4.3.60.0000.01711.11
4.3.50.0000.02311.11
4.3.40.0000.05711.11
4.3.30.0000.02011.11
4.3.20.0030.01311.11
4.3.10.0030.01711.11
4.3.00.0000.03311.11

preferences:
70.68 ms | 401 KiB | 5 Q