3v4l.org

run code in 300+ PHP versions simultaneously
<?php $needle = "nödkåpa"; $needle = str_replace(array("|"),"\|",$needle); echo preg_replace("/($needle)/i", "<span style='background-color:#ffff00;'>$1</span>", "Nödkåpa för öppningsbehör |...");

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)
8.3.60.0000.01618.43
8.3.50.0080.00922.85
8.3.40.0140.00718.83
8.3.30.0090.00919.12
8.3.20.0040.00420.35
8.3.10.0060.00320.53
8.3.00.0050.00319.50
8.2.180.0200.00716.38
8.2.170.0140.00322.96
8.2.160.0090.00620.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00421.12
8.2.110.0090.00022.37
8.2.100.0060.00618.09
8.2.90.0070.00319.14
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0080.00018.04
8.2.50.0040.00418.07
8.2.40.0050.00218.22
8.2.30.0000.00719.53
8.2.20.0020.00517.89
8.2.10.0070.00018.06
8.2.00.0000.00717.77
8.1.280.0110.00725.92
8.1.270.0060.00323.78
8.1.260.0070.00326.35
8.1.250.0030.00628.09
8.1.240.0030.00722.20
8.1.230.0080.00319.02
8.1.220.0080.00017.76
8.1.210.0080.00018.77
8.1.200.0100.00017.35
8.1.190.0080.00017.10
8.1.180.0030.00518.10
8.1.170.0040.00418.64
8.1.160.0000.00821.98
8.1.150.0040.00418.77
8.1.140.0030.00617.51
8.1.130.0040.00417.85
8.1.120.0040.00417.43
8.1.110.0030.00517.53
8.1.100.0030.00317.46
8.1.90.0030.00417.51
8.1.80.0080.00017.57
8.1.70.0030.00317.47
8.1.60.0000.00917.71
8.1.50.0030.00517.53
8.1.40.0000.00817.56
8.1.30.0080.00017.63
8.1.20.0070.00017.78
8.1.10.0020.00517.67
8.1.00.0080.00017.48
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0070.00018.41
8.0.270.0040.00417.19
8.0.260.0000.00717.25
8.0.250.0040.00417.10
8.0.240.0040.00417.14
8.0.230.0070.00017.00
8.0.220.0050.00217.03
8.0.210.0040.00417.01
8.0.200.0070.00017.09
8.0.190.0040.00417.14
8.0.180.0000.00817.05
8.0.170.0080.00017.01
8.0.160.0050.00216.98
8.0.150.0000.00816.89
8.0.140.0000.00816.89
8.0.130.0030.00313.43
8.0.120.0090.00016.98
8.0.110.0040.00416.93
8.0.100.0070.00016.87
8.0.90.0070.00016.91
8.0.80.0190.00316.98
8.0.70.0040.00416.87
8.0.60.0000.00817.05
8.0.50.0050.00316.89
8.0.30.0090.00917.06
8.0.20.0100.01217.45
8.0.10.0040.00416.88
8.0.00.0110.00616.93
7.4.330.0060.00015.10
7.4.320.0030.00316.75
7.4.300.0000.00716.76
7.4.290.0030.00316.76
7.4.280.0000.00816.65
7.4.270.0040.00416.76
7.4.260.0000.00716.76
7.4.250.0000.00716.53
7.4.240.0050.00216.73
7.4.230.0000.00716.64
7.4.220.0090.01016.83
7.4.210.0060.01416.61
7.4.200.0040.00416.56
7.4.160.0040.01216.61
7.4.150.0090.00917.40
7.4.140.0120.00717.86
7.4.130.0150.00316.63
7.4.120.0110.00616.64
7.4.110.0150.00016.55
7.4.100.0170.00016.70
7.4.90.0070.01116.56
7.4.80.0060.01319.39
7.4.70.0040.01316.48
7.4.60.0100.00716.50
7.4.50.0030.00516.80
7.4.40.0120.00916.66
7.4.30.0100.00616.46
7.4.00.0000.01415.28
7.3.330.0000.00613.19
7.3.320.0070.00013.24
7.3.310.0040.00416.32
7.3.300.0000.00716.27
7.3.290.0120.00316.32
7.3.280.0070.01016.40
7.3.270.0190.00017.40
7.3.260.0060.01216.42
7.3.250.0100.01016.47
7.3.240.0070.01616.64
7.3.230.0130.00316.46
7.3.210.0170.00016.63
7.3.200.0090.00919.39
7.3.190.0040.01516.66
7.3.180.0070.01016.62
7.3.170.0100.01316.59
7.3.160.0160.00616.67
7.3.10.0050.01216.61
7.3.00.0070.00916.54
7.2.330.0080.00816.82
7.2.320.0030.01316.73
7.2.310.0070.01016.88
7.2.300.0070.01116.66
7.2.290.0090.00916.54
7.2.130.0140.00316.91
7.2.120.0060.00817.08
7.2.110.0090.00716.65
7.2.100.0100.00516.74
7.2.90.0050.01216.83
7.2.80.0120.00316.92
7.2.70.0100.00716.83
7.2.60.0060.00916.67
7.2.50.0090.00916.58
7.2.40.0090.00716.74
7.2.30.0080.00516.96
7.2.20.0040.01116.72
7.2.10.0080.00916.82
7.2.00.0090.00917.82
7.1.250.0080.00615.69
7.1.200.0160.00016.07
7.1.100.0190.00617.87
7.1.70.0000.01017.23
7.1.60.0070.01419.61
7.1.50.0100.01317.21
7.1.00.0000.08022.35
7.0.200.0000.00716.90
7.0.140.0000.07721.99
7.0.60.0030.04020.06
7.0.50.0030.05317.85
7.0.40.0030.04320.07
7.0.30.0430.07720.11
7.0.20.0270.05720.11
7.0.10.0100.08720.01
7.0.00.0100.03320.13
5.6.280.0000.07720.98
5.6.210.0000.04320.71
5.6.200.0170.07018.12
5.6.190.0030.04320.59
5.6.180.0170.04020.35
5.6.170.0300.04020.41
5.6.160.0070.04020.52
5.6.150.0030.07318.08
5.6.140.0070.05318.09
5.6.130.0200.06718.21
5.6.120.0130.07321.14
5.6.110.0100.08321.10
5.6.100.0100.08021.06
5.6.90.0070.08020.95
5.6.80.0070.03720.37
5.6.70.1870.02720.48
5.5.350.0200.05320.40
5.5.340.0100.07317.97
5.5.330.0130.07720.15
5.5.320.0330.04320.19
5.5.310.0370.06020.30
5.5.300.0100.04018.02
5.5.290.0130.07718.00
5.5.280.0100.03720.89
5.5.270.0030.06320.75
5.5.260.0100.04720.85
5.5.250.0130.07320.54
5.5.240.0300.04020.15
5.4.450.0230.04019.54
5.4.440.0230.04319.41
5.4.430.0270.03719.09
5.4.420.0200.03719.57
5.4.410.0230.04019.35
5.4.400.0230.05018.89
5.4.390.0430.04019.06
5.4.380.0270.06018.45
5.4.370.0330.04718.55
5.4.360.0300.05018.45
5.4.350.0400.05318.45
5.4.340.0370.04318.45
5.4.320.0060.04212.45
5.4.310.0090.04012.45
5.4.300.0110.03612.45
5.4.290.0100.03812.45
5.4.280.0130.04212.34
5.4.270.0130.04812.35
5.4.260.0110.04912.34
5.4.250.0080.03712.35
5.4.240.0090.03712.34
5.4.230.0080.04912.34
5.4.220.0090.05012.34
5.4.210.0110.04712.34
5.4.200.0090.04012.34
5.4.190.0100.03412.34
5.4.180.0070.03612.34
5.4.170.0070.03612.35
5.4.160.0060.04112.34
5.4.150.0070.04012.34
5.4.140.0080.04412.02
5.4.130.0030.03812.01
5.4.120.0090.04011.97
5.4.110.0080.03611.96
5.4.100.0040.03711.96
5.4.90.0110.03211.96
5.4.80.0060.03811.96
5.4.70.0040.04311.96
5.4.60.0040.04411.96
5.4.50.0090.03411.96
5.4.40.0090.04211.95
5.4.30.0120.04511.95
5.4.20.0090.04611.95
5.4.10.0070.03611.95
5.4.00.0060.03711.44
5.3.290.0070.03912.80
5.3.280.0050.04312.70
5.3.270.0040.04112.72
5.3.260.0070.03812.72
5.3.250.0070.04412.72
5.3.240.0080.03712.72
5.3.230.0050.03912.71
5.3.220.0100.05112.68
5.3.210.0100.05112.68
5.3.200.0070.03512.68
5.3.190.0090.04312.68
5.3.180.0080.05712.68
5.3.170.0100.05212.67
5.3.160.0130.05812.68
5.3.150.0130.04312.67
5.3.140.0080.04912.66
5.3.130.0090.05112.66
5.3.120.0090.04512.66
5.3.110.0090.03512.65
5.3.100.0050.03712.12
5.3.90.0070.03812.09
5.3.80.0080.03512.07
5.3.70.0060.03912.08
5.3.60.0080.04112.07
5.3.50.0040.03712.00
5.3.40.0020.04012.00
5.3.30.0080.03311.96
5.3.20.0090.03311.73
5.3.10.0080.03211.70
5.3.00.0130.03311.69
5.2.170.0050.0329.20
5.2.160.0040.0299.19
5.2.150.0060.0319.19
5.2.140.0090.0399.18
5.2.130.0030.0359.15
5.2.120.0050.0319.14
5.2.110.0040.0329.15
5.2.100.0070.0389.15
5.2.90.0070.0349.15
5.2.80.0060.0339.14
5.2.70.0040.0329.15
5.2.60.0070.0299.10
5.2.50.0040.0319.07
5.2.40.0070.0279.05
5.2.30.0040.0309.02
5.2.20.0040.0309.01
5.2.10.0100.0338.92
5.2.00.0050.0368.77
5.1.60.0030.0258.07
5.1.50.0040.0258.06
5.1.40.0050.0238.04
5.1.30.0020.0328.39
5.1.20.0030.0278.41
5.1.10.0020.0288.13
5.1.00.0040.0298.14
5.0.50.0050.0206.61
5.0.40.0020.0206.47
5.0.30.0020.0336.29
5.0.20.0030.0226.26
5.0.10.0040.0286.23
5.0.00.0040.0346.23
4.4.90.0020.0164.77
4.4.80.0050.0174.76
4.4.70.0020.0174.75
4.4.60.0020.0164.75
4.4.50.0050.0144.77
4.4.40.0020.0274.70
4.4.30.0020.0164.76
4.4.20.0040.0154.84
4.4.10.0030.0224.85
4.4.00.0030.0314.76
4.3.110.0020.0224.67
4.3.100.0000.0184.67
4.3.90.0040.0204.63
4.3.80.0020.0284.59
4.3.70.0040.0154.63
4.3.60.0010.0164.63
4.3.50.0030.0164.63
4.3.40.0020.0254.54
4.3.30.0010.0183.28
4.3.20.0030.0173.25
4.3.10.0020.0153.22
4.3.00.0030.01018.16

preferences:
42.61 ms | 401 KiB | 5 Q