3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = 'пинг понг'; var_dump(preg_replace('/\W/u', '-', $text), preg_replace('/\PL/u', '-', $text));

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)
8.3.40.0070.00718.80
8.3.30.0030.01620.38
8.3.20.0080.00020.35
8.3.10.0050.00321.10
8.3.00.0080.00022.44
8.2.170.0070.00722.96
8.2.160.0070.00722.24
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00221.05
8.2.110.0080.00020.46
8.2.100.0050.00517.97
8.2.90.0030.00517.88
8.2.80.0090.00018.77
8.2.70.0000.00817.63
8.2.60.0040.00417.75
8.2.50.0080.00017.75
8.2.40.0000.00819.73
8.2.30.0030.00519.46
8.2.20.0040.00417.89
8.2.10.0030.00517.95
8.2.00.0000.00817.84
8.1.270.0060.01223.99
8.1.260.0100.00326.35
8.1.250.0050.00228.09
8.1.240.0090.00023.91
8.1.230.0060.00619.03
8.1.220.0030.00617.78
8.1.210.0050.00318.77
8.1.200.0030.00517.48
8.1.190.0000.00817.38
8.1.180.0000.00819.13
8.1.170.0060.00317.62
8.1.160.0040.00418.84
8.1.150.0000.00818.79
8.1.140.0000.00817.52
8.1.130.0050.00217.55
8.1.120.0060.00317.52
8.1.110.0080.00017.52
8.1.100.0070.00017.54
8.1.90.0000.00717.55
8.1.80.0080.00017.50
8.1.70.0080.00017.49
8.1.60.0030.00617.59
8.1.50.0080.00017.50
8.1.40.0040.00417.46
8.1.30.0040.00417.69
8.1.20.0000.00817.75
8.1.10.0030.00517.60
8.1.00.0040.00417.41
8.0.300.0030.00518.77
8.0.290.0040.00416.75
8.0.280.0070.00018.32
8.0.270.0030.00317.18
8.0.260.0060.00016.97
8.0.250.0030.00317.07
8.0.240.0110.00017.18
8.0.230.0040.00417.05
8.0.220.0080.00017.09
8.0.210.0030.00316.99
8.0.200.0040.00417.17
8.0.190.0000.00717.14
8.0.180.0030.00617.08
8.0.170.0050.00217.14
8.0.160.0000.00816.97
8.0.150.0000.00716.94
8.0.140.0040.00416.99
8.0.130.0050.00013.49
8.0.120.0000.00816.97
8.0.110.0030.00517.13
8.0.100.0050.00316.92
8.0.90.0030.00516.90
8.0.80.0070.00717.12
8.0.70.0040.00417.09
8.0.60.0070.00017.16
8.0.50.0050.00217.06
8.0.30.0110.01217.33
8.0.20.0100.00817.41
8.0.10.0000.00817.20
8.0.00.0090.01316.85
7.4.330.0000.00615.01
7.4.320.0000.00616.81
7.4.300.0030.00316.71
7.4.290.0040.00416.82
7.4.280.0030.00316.76
7.4.270.0000.00716.82
7.4.260.0000.00613.34
7.4.250.0000.00716.72
7.4.240.0040.00316.72
7.4.230.0030.00516.91
7.4.220.0100.00716.89
7.4.210.0070.00716.68
7.4.200.0040.00416.80
7.4.190.0040.00416.79
7.4.160.0100.00716.62
7.4.150.0060.01217.40
7.4.140.0140.00917.86
7.4.130.0090.00816.68
7.4.120.0080.00816.61
7.4.110.0100.00716.79
7.4.100.0080.01216.63
7.4.90.0100.01016.71
7.4.80.0100.01019.39
7.4.70.0040.01016.62
7.4.60.0100.00616.59
7.4.50.0040.00416.59
7.4.40.0060.00622.77
7.4.30.0160.00516.60
7.4.00.0040.01115.14
7.3.330.0030.00313.09
7.3.320.0050.00013.30
7.3.310.0000.00716.39
7.3.300.0070.00016.32
7.3.290.0060.01316.35
7.3.280.0110.00816.35
7.3.270.0110.00817.40
7.3.260.0150.00618.24
7.3.250.0180.00316.52
7.3.240.0060.01316.70
7.3.230.0110.00616.41
7.3.210.0120.00416.42
7.3.200.0100.00719.39
7.3.190.0140.00716.52
7.3.180.0070.01016.36
7.3.170.0080.00816.39
7.3.160.0070.01116.60
7.3.120.0030.00614.99
7.3.10.0040.00816.11
7.3.00.0030.00916.36
7.2.330.0100.00716.59
7.2.320.0110.01116.51
7.2.310.0060.01616.66
7.2.300.0040.01216.54
7.2.290.0070.01316.61
7.2.130.0040.00816.84
7.2.120.0000.01216.80
7.2.110.0110.00516.72
7.2.100.0060.00916.91
7.2.90.0030.00916.88
7.2.80.0040.00916.69
7.2.70.0070.00716.84
7.2.60.0060.00616.77
7.2.50.0040.00416.75
7.2.40.0050.00516.77
7.2.30.0100.00317.03
7.2.20.0070.00416.89
7.2.10.0070.00716.84
7.2.00.0040.01018.21
7.1.250.0030.00615.62
7.1.200.0100.00715.83
7.1.100.0060.00618.41
7.1.70.0000.00817.11
7.1.60.0140.01019.17
7.1.50.0120.01217.05
7.1.00.0070.05022.36
7.0.200.0050.00216.77
7.0.140.0070.07322.12
7.0.70.0170.07321.82
7.0.60.0070.08321.75
7.0.50.0030.08022.04
7.0.40.0030.08320.13
7.0.30.0070.07020.10
7.0.20.0070.05720.05
7.0.10.0030.07720.03
7.0.00.0000.09320.17
5.6.280.0000.07720.80
5.6.220.0070.08320.55
5.6.210.0070.08020.61
5.6.200.0030.09021.10
5.6.190.0070.08320.95
5.6.180.0030.08321.07
5.6.170.0000.09321.01
5.6.160.0100.07721.01
5.6.150.0030.07721.04
5.6.140.0030.09020.95
5.6.130.0030.08720.99
5.6.120.0070.07321.04
5.6.110.0030.08020.94
5.6.100.0000.07320.99
5.6.90.0000.07721.03
5.6.80.0030.07020.42
5.6.70.0000.07020.33
5.6.60.0000.08720.46
5.6.50.0000.04320.40
5.6.40.0070.08020.46
5.6.30.0130.06020.39
5.6.20.0000.05020.37
5.6.10.0030.07320.48
5.6.00.0100.06320.29
5.5.360.0070.08320.30
5.5.350.0100.07320.31
5.5.340.0070.05320.86
5.5.330.0030.08720.82
5.5.320.0100.08020.72
5.5.310.0070.08020.79
5.5.300.0070.06020.88
5.5.290.0030.09020.74
5.5.280.0000.04720.82
5.5.270.0030.07020.71
5.5.260.0100.06320.61
5.5.250.0100.07720.70
5.5.240.0070.08020.17
5.5.230.0100.07320.20
5.5.220.0000.04320.16
5.5.210.0100.03320.17
5.5.200.0100.07720.20
5.5.190.0070.07720.23
5.5.180.0030.04720.25
5.5.160.0000.06720.20
5.5.150.0030.08320.22
5.5.140.0070.07720.13
5.5.130.0100.07020.23
5.5.120.0030.04020.09
5.5.110.0130.04720.20
5.5.100.0000.08320.16
5.5.90.0100.07020.14
5.5.80.0030.08020.04
5.5.70.0100.07720.14
5.5.60.0030.07020.09
5.5.50.0070.05720.03
5.5.40.0070.08019.92
5.5.30.0230.06020.00
5.5.20.0030.08020.13
5.5.10.0030.08020.05
5.5.00.0070.07320.05
5.4.450.0000.08719.40
5.4.440.0070.07719.45
5.4.430.0130.07319.35
5.4.420.0030.04719.39
5.4.410.0030.07719.20
5.4.400.0000.08018.79
5.4.390.0030.04019.16
5.4.380.0070.07018.81
5.4.370.0070.07318.96
5.4.360.0100.06018.95
5.4.350.0030.08019.13
5.4.340.0030.05018.81
5.4.320.0030.08718.95
5.4.310.0070.07018.96
5.4.300.0000.04718.98
5.4.290.0000.07018.80
5.4.280.0000.08018.97
5.4.270.0000.07318.80
5.4.260.0000.07019.05
5.4.250.0000.08319.11
5.4.240.0030.05718.93
5.4.230.0100.06018.94
5.4.220.0070.04719.02
5.4.210.0070.07718.78
5.4.200.0030.07718.77
5.4.190.0030.05719.13
5.4.180.0070.06719.04
5.4.170.0070.05319.11
5.4.160.0130.06319.02
5.4.150.0070.08018.94
5.4.140.0070.07316.37
5.4.130.0030.07316.29
5.4.120.0070.06716.32
5.4.110.0070.06316.27
5.4.100.0070.07016.30
5.4.90.0070.05016.26
5.4.80.0000.07016.39
5.4.70.0030.05716.24
5.4.60.0000.04716.41
5.4.50.0030.07316.32
5.4.40.0100.06316.34
5.4.30.0070.06016.37
5.4.20.0100.06316.25
5.4.10.0030.07016.23
5.4.00.0000.07015.50
5.3.290.0030.06014.48
5.3.280.0070.07314.60
5.3.270.0070.08014.44
5.3.260.0030.04014.58
5.3.250.0070.07014.42
5.3.240.0030.07314.59
5.3.230.0070.07714.57
5.3.220.0100.07014.55
5.3.210.0030.08314.44
5.3.200.0070.06714.52
5.3.190.0000.08014.47
5.3.180.0070.06714.50
5.3.170.0070.05314.54
5.3.160.0070.07714.39
5.3.150.0030.05714.50
5.3.140.0070.05714.54
5.3.130.0170.08014.40
5.3.120.0030.07714.54
5.3.110.0000.07314.54
5.3.100.0030.07013.89
5.3.90.0070.06713.87
5.3.80.0000.07713.96
5.3.70.0070.07014.01
5.3.60.0000.04713.91
5.3.50.0030.04713.92
5.3.40.0000.05013.89
5.3.30.0070.04013.85
5.3.20.0070.04713.63
5.3.10.0030.07013.62
5.3.00.0030.04013.59
5.2.170.0070.05012.32
5.2.160.0030.03312.32
5.2.150.0000.06312.32
5.2.140.0030.06712.32
5.2.130.0070.06012.32
5.2.120.0070.05712.32
5.2.110.0000.06312.32
5.2.100.0070.04712.32
5.2.90.0100.05312.32
5.2.80.0030.04312.32
5.2.70.0030.03712.32
5.2.60.0070.05012.32
5.2.50.0030.06012.32
5.2.40.0070.05712.32
5.2.30.0070.05712.32
5.2.20.0000.06712.32
5.2.10.0030.04312.32
5.2.00.0030.04312.32
5.1.60.0070.04712.32
5.1.50.0030.05312.32
5.1.40.0100.05312.32
5.1.30.0070.05312.32
5.1.20.0030.04312.32
5.1.10.0030.04712.32
5.1.00.0000.03712.32
5.0.50.0030.04712.32
5.0.40.0030.04712.32
5.0.30.0000.07012.32
5.0.20.0000.04712.32
5.0.10.0000.04712.32
5.0.00.0000.06312.32
4.4.90.0000.03712.32
4.4.80.0000.03712.32
4.4.70.0000.02712.32
4.4.60.0030.01712.32
4.4.50.0000.03712.32
4.4.40.0000.05312.32
4.4.30.0030.03312.32
4.4.20.0000.03712.32
4.4.10.0030.03012.32
4.4.00.0000.05712.32
4.3.110.0030.03312.32
4.3.100.0070.03012.32
4.3.90.0000.03712.32
4.3.80.0000.05012.32
4.3.70.0000.03312.32
4.3.60.0000.03312.32
4.3.50.0000.03712.32
4.3.40.0000.04312.32
4.3.30.0000.03712.32
4.3.20.0000.02312.32
4.3.10.0030.03712.32
4.3.00.0000.03712.32

preferences:
43.36 ms | 400 KiB | 5 Q