3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(preg_split("/\W+/u", "hist\x00\xF3rica"));

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)
8.3.40.0120.00318.74
8.3.30.0090.00620.14
8.3.20.0030.00620.15
8.3.10.0040.00421.92
8.3.00.0030.00522.39
8.2.170.0150.00622.96
8.2.160.0080.00820.52
8.2.150.0100.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00321.05
8.2.110.0040.00420.33
8.2.100.0070.00317.84
8.2.90.0050.00317.73
8.2.80.0050.00517.97
8.2.70.0000.00817.80
8.2.60.0000.00718.09
8.2.50.0050.00318.07
8.2.40.0030.00717.90
8.2.30.0000.00819.34
8.2.20.0070.00017.62
8.2.10.0040.00417.77
8.2.00.0020.00517.77
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.96
8.1.230.0070.00419.09
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0040.00417.23
8.1.190.0050.00519.14
8.1.180.0060.00318.10
8.1.170.0040.00418.59
8.1.160.0020.00518.70
8.1.150.0050.00318.65
8.1.140.0040.00417.51
8.1.130.0070.00017.66
8.1.120.0000.00717.49
8.1.110.0040.00417.52
8.1.100.0080.00017.38
8.1.90.0040.00417.47
8.1.80.0070.00017.31
8.1.70.0000.00717.38
8.1.60.0000.00817.60
8.1.50.0060.00317.54
8.1.40.0070.00017.50
8.1.30.0000.00817.55
8.1.20.0030.00517.68
8.1.10.0000.00817.53
8.1.00.0000.00817.47
8.0.300.0050.00218.77
8.0.290.0070.00016.75
8.0.280.0070.00018.25
8.0.270.0000.01016.83
8.0.260.0080.00016.90
8.0.250.0030.00317.07
8.0.240.0060.00317.05
8.0.230.0070.00017.00
8.0.220.0040.00416.96
8.0.210.0080.00016.97
8.0.200.0070.00317.05
8.0.190.0040.00417.03
8.0.180.0040.00416.90
8.0.170.0040.00417.03
8.0.160.0000.00716.87
8.0.150.0030.00316.94
8.0.140.0000.00816.94
8.0.130.0000.00513.41
8.0.120.0000.00816.86
8.0.110.0040.00417.01
8.0.100.0040.00417.02
8.0.90.0030.00516.93
8.0.80.0120.00416.95
8.0.70.0000.00716.90
8.0.60.0030.00516.99
8.0.50.0030.00516.77
8.0.30.0090.00917.16
8.0.20.0140.00817.40
8.0.10.0050.00316.84
8.0.00.0120.00516.79
7.4.330.0060.00015.04
7.4.320.0030.00316.50
7.4.300.0000.00716.58
7.4.290.0040.00416.69
7.4.280.0040.00416.59
7.4.270.0000.00716.67
7.4.260.0050.00013.36
7.4.250.0050.00216.61
7.4.240.0040.00316.58
7.4.230.0030.00316.68
7.4.220.0090.01216.75
7.4.210.0100.01016.53
7.4.200.0000.00816.43
7.4.190.0040.00416.84
7.4.160.0180.00316.46
7.4.150.0160.00817.40
7.4.140.0120.00517.86
7.4.130.0060.01116.59
7.4.120.0130.00316.63
7.4.110.0090.00916.66
7.4.100.0090.01216.40
7.4.90.0110.00616.39
7.4.80.0100.01019.39
7.4.70.0130.00316.57
7.4.60.0100.00616.58
7.4.50.0040.00416.27
7.4.40.0060.00922.77
7.4.30.0120.00916.62
7.4.00.0110.00414.82
7.3.330.0030.00313.23
7.3.320.0020.00213.18
7.3.310.0030.00316.31
7.3.300.0000.00716.33
7.3.290.0060.00916.36
7.3.280.0050.01016.32
7.3.270.0130.01017.40
7.3.260.0130.00316.30
7.3.250.0120.00616.32
7.3.240.0100.00716.60
7.3.230.0120.00616.57
7.3.210.0100.00716.54
7.3.200.0040.01619.39
7.3.190.0100.01016.31
7.3.180.0090.01216.43
7.3.170.0130.00316.27
7.3.160.0070.01016.49
7.3.120.0070.01014.89
7.2.330.0100.00716.49
7.2.320.0100.00716.57
7.2.310.0070.01016.48
7.2.300.0060.01016.44
7.2.290.0130.00316.64
7.2.60.0040.01116.72
7.2.00.0060.00919.38
7.1.200.0050.00616.01
7.1.100.0030.01018.48
7.1.70.0040.00417.28
7.1.60.0130.01019.17
7.1.50.0040.02116.97
7.1.00.0000.07022.27
7.0.200.0130.00314.77
7.0.140.0100.07022.23
7.0.70.0100.08021.71
7.0.60.0070.07021.75
7.0.50.0100.06722.11
7.0.40.0100.07020.05
7.0.30.0070.08320.05
7.0.20.0070.06720.03
7.0.10.0070.04720.04
7.0.00.0070.04720.07
5.6.280.0070.09321.01
5.6.220.0000.07320.48
5.6.210.0070.08020.43
5.6.200.0100.07021.00
5.6.190.0030.07321.02
5.6.180.0000.08721.03
5.6.170.0030.07021.01
5.6.160.0000.05721.02
5.6.150.0070.05721.12
5.6.140.0070.05321.07
5.6.130.0000.08020.92
5.6.120.0000.05321.08
5.6.110.0030.06721.16
5.6.100.0030.07320.93
5.6.90.0030.08020.93
5.6.80.0030.07320.46
5.6.70.0070.08020.41
5.6.60.0030.05720.42
5.6.50.0070.06020.51
5.6.40.0100.07020.45
5.6.30.0000.06320.29
5.6.20.0030.08020.38
5.6.10.0000.08020.43
5.6.00.0070.07320.31
5.5.360.0100.07720.37
5.5.350.0070.08020.41
5.5.340.0030.08320.82
5.5.330.0030.08320.82
5.5.320.0100.06720.79
5.5.310.0070.04720.91
5.5.300.0000.08720.88
5.5.290.0070.06020.72
5.5.280.0100.06720.85
5.5.270.0000.07720.90
5.5.260.0100.07320.71
5.5.250.0000.06720.67
5.5.240.0030.08020.21
5.5.230.0030.07320.21
5.5.220.0130.07320.01
5.5.210.0070.08020.20
5.5.200.0000.07720.25
5.5.190.0000.08720.21
5.5.180.0130.06020.11
5.5.160.0030.07020.11
5.5.150.0070.07320.22
5.5.140.0000.07020.16
5.5.130.0030.06320.22
5.5.120.0030.04020.17
5.5.110.0000.06019.98
5.5.100.0130.04320.07
5.5.90.0030.07020.04
5.5.80.0070.07320.08
5.5.70.0030.06020.05
5.5.60.0000.05020.15
5.5.50.0000.08020.02
5.5.40.0070.05720.00
5.5.30.0000.06319.98
5.5.20.0030.07720.13
5.5.10.0070.06720.03
5.5.00.0030.06719.99
5.4.450.0000.06319.38
5.4.440.0030.07319.22
5.4.430.0000.08719.41
5.4.420.0030.05319.21
5.4.410.0000.08319.24
5.4.400.0000.06718.96
5.4.390.0070.07018.85
5.4.380.0030.07318.90
5.4.370.0030.07019.16
5.4.360.0030.06319.12
5.4.350.0000.04718.90
5.4.340.0000.05019.18
5.4.320.0030.05318.85
5.4.310.0130.07018.94
5.4.300.0030.07719.03
5.4.290.0000.07319.03
5.4.280.0000.08019.02
5.4.270.0130.07319.22
5.4.260.0000.04019.05
5.4.250.0130.06719.03
5.4.240.0000.04019.14
5.4.230.0070.04319.02
5.4.220.0030.08319.04
5.4.210.0030.07719.08
5.4.200.0070.08019.11
5.4.190.0030.07019.09
5.4.180.0000.06019.03
5.4.170.0000.06318.84
5.4.160.0100.06719.13
5.4.150.0070.06719.12
5.4.140.0000.06016.33
5.4.130.0000.07316.48
5.4.120.0070.06716.20
5.4.110.0030.07716.39
5.4.100.0000.07716.43
5.4.90.0070.06716.52
5.4.80.0030.05716.43
5.4.70.0030.07016.31
5.4.60.0070.06016.46
5.4.50.0070.06716.45
5.4.40.0130.06316.41
5.4.30.0030.07316.39
5.4.20.0100.06716.43
5.4.10.0030.07016.29
5.4.00.0000.07015.86
5.3.290.0000.08014.61
5.3.280.0030.07714.72
5.3.270.0000.05014.68
5.3.260.0100.07014.55
5.3.250.0200.06314.58
5.3.240.0070.05314.54
5.3.230.0070.04714.64
5.3.220.0070.07314.66
5.3.210.0070.07714.57
5.3.200.0070.07314.68
5.3.190.0100.04314.69
5.3.180.0070.07314.64
5.3.170.0000.07014.61
5.3.160.0070.06014.54
5.3.150.0030.04714.54
5.3.140.0000.07014.68
5.3.130.0030.08014.68
5.3.120.0030.07714.64
5.3.110.0070.07014.54
5.3.100.0030.07314.01
5.3.90.0030.06014.10
5.3.80.0030.07714.01
5.3.70.0100.06313.94
5.3.60.0030.05713.92
5.3.50.0000.03713.82
5.3.40.0030.07313.92
5.3.30.0070.06013.79
5.3.20.0100.06713.77
5.3.10.0030.06713.71
5.3.00.0070.04313.55
5.2.170.0030.06311.16
5.2.160.0000.03311.16
5.2.150.0030.06311.16
5.2.140.0000.05311.16
5.2.130.0030.04711.16
5.2.120.0030.05711.22
5.2.110.0030.03711.16
5.2.100.0000.06311.16
5.2.90.0030.04011.16
5.2.80.0030.06011.16
5.2.70.0030.05711.16
5.2.60.0000.05311.16
5.2.50.0030.04711.16
5.2.40.0030.05311.16
5.2.30.0070.06011.16
5.2.20.0000.05311.16
5.2.10.0030.06011.16
5.2.00.0070.05011.16
5.1.60.0030.05711.16
5.1.50.0000.06011.16
5.1.40.0000.05711.16
5.1.30.0030.04011.16
5.1.20.0030.04711.16
5.1.10.0000.05011.16
5.1.00.0030.05711.16
5.0.50.0030.03711.16
5.0.40.0000.04011.16
5.0.30.0030.06311.16
5.0.20.0070.04311.16
5.0.10.0000.04711.16
5.0.00.0000.06011.16
4.4.90.0030.03011.16
4.4.80.0000.03311.16
4.4.70.0100.02711.16
4.4.60.0000.03011.16
4.4.50.0030.03011.16
4.4.40.0000.05311.16
4.4.30.0070.03011.16
4.4.20.0000.03711.16
4.4.10.0030.02711.16
4.4.00.0030.05011.16
4.3.110.0030.03011.16
4.3.100.0100.02311.16
4.3.90.0000.03011.16
4.3.80.0000.05011.16
4.3.70.0070.01711.16
4.3.60.0030.03311.16
4.3.50.0000.03711.16
4.3.40.0070.03711.16
4.3.30.0000.02311.16
4.3.20.0000.02311.16
4.3.10.0000.03011.16
4.3.00.0000.02711.16

preferences:
46.91 ms | 400 KiB | 5 Q