3v4l.org

run code in 300+ PHP versions simultaneously
<?php $paragraph = "<p>With natural, refreshing scents and stimulating formulas, here you’ll find just what you need to experience a new level of comfort and luxury</p>"; var_dump(preg_replace('</p>$', '<em>EMEMEMEMEMEM</em></p>', $paragraph));

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)
8.3.60.0070.01316.75
8.3.50.0070.00718.13
8.3.40.0070.00718.89
8.3.30.0070.00718.84
8.3.20.0000.00820.27
8.3.10.0080.00020.48
8.3.00.0040.00419.26
8.2.180.0120.00616.50
8.2.170.0070.01022.96
8.2.160.0160.00320.52
8.2.150.0000.01024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.97
8.2.110.0090.00022.21
8.2.100.0050.00517.72
8.2.90.0090.00019.08
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0000.00817.68
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0070.00019.30
8.2.20.0000.00717.60
8.2.10.0000.00717.97
8.2.00.0070.00017.48
8.1.280.0070.01125.92
8.1.270.0030.00623.84
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00023.87
8.1.230.0040.00719.06
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00717.23
8.1.190.0000.00817.00
8.1.180.0090.00018.10
8.1.170.0070.00318.65
8.1.160.0070.00021.93
8.1.150.0040.00418.73
8.1.140.0040.00417.29
8.1.130.0030.00317.80
8.1.120.0000.00817.40
8.1.110.0030.00517.28
8.1.100.0000.00717.40
8.1.90.0040.00417.28
8.1.80.0000.00717.43
8.1.70.0000.00717.32
8.1.60.0050.00317.39
8.1.50.0030.00517.45
8.1.40.0080.00017.36
8.1.30.0000.00717.49
8.1.20.0060.00317.62
8.1.10.0000.00717.29
8.1.00.0000.00817.38
8.0.300.0030.00618.77
8.0.290.0070.00016.63
8.0.280.0000.00718.37
8.0.270.0070.00017.13
8.0.260.0000.00717.11
8.0.250.0030.00316.88
8.0.240.0000.00716.83
8.0.230.0040.00416.98
8.0.220.0030.00316.79
8.0.210.0040.00416.78
8.0.200.0030.00316.92
8.0.190.0030.00616.84
8.0.180.0040.00416.88
8.0.170.0080.00016.92
8.0.160.0000.00816.76
8.0.150.0070.00016.88
8.0.140.0000.00716.66
8.0.130.0030.00313.26
8.0.120.0080.00016.85
8.0.110.0040.00416.90
8.0.100.0030.00416.91
8.0.90.0070.00016.88
8.0.80.0030.01216.87
8.0.70.0040.00416.92
8.0.60.0000.00716.79
8.0.50.0040.00416.94
8.0.30.0070.01216.91
8.0.20.0080.01117.40
8.0.10.0000.00716.96
8.0.00.0080.01016.52
7.4.330.0060.00015.03
7.4.320.0000.00716.33
7.4.300.0040.00416.52
7.4.290.0000.00716.52
7.4.280.0060.00316.40
7.4.270.0030.00316.50
7.4.260.0000.00716.52
7.4.250.0040.00416.34
7.4.240.0050.00216.43
7.4.230.0000.00716.44
7.4.220.0290.01116.40
7.4.210.0120.00616.48
7.4.200.0030.00316.43
7.4.160.0160.00016.74
7.4.150.0140.00317.40
7.4.140.0070.00917.86
7.4.130.0080.00816.31
7.4.120.0110.00816.44
7.4.110.0090.00916.59
7.4.100.0130.00416.54
7.4.90.0030.01316.29
7.4.80.0110.01519.39
7.4.70.0060.00916.50
7.4.60.0090.00616.37
7.4.50.0030.00516.44
7.4.40.0120.00916.53
7.4.30.0090.00616.32
7.4.00.0030.00914.97
7.3.330.0030.00312.95
7.3.320.0030.00312.91
7.3.310.0070.00016.32
7.3.300.0000.00716.18
7.3.290.0090.00916.23
7.3.280.0090.00616.22
7.3.270.0120.00417.40
7.3.260.0180.00016.23
7.3.250.0120.00416.36
7.3.240.0070.01116.17
7.3.230.0060.01016.39
7.3.210.0070.01016.39
7.3.200.0050.01119.39
7.3.190.0060.00916.42
7.3.180.0060.00916.15
7.3.170.0060.01116.27
7.3.160.0140.00716.42
7.3.10.0140.00315.95
7.3.00.0100.00716.36
7.2.330.0110.00716.51
7.2.320.0130.01016.52
7.2.310.0110.01116.45
7.2.300.0080.00916.36
7.2.290.0130.00916.25
7.2.130.0110.00716.36
7.2.120.0070.01116.33
7.2.110.0040.01116.36
7.2.100.0130.00316.32
7.2.90.0060.01616.75
7.2.80.0130.00616.64
7.2.70.0070.00716.46
7.2.60.0130.00516.17
7.2.50.0090.00916.68
7.2.40.0100.01016.66
7.2.30.0070.01016.35
7.2.20.0130.01316.32
7.2.10.0170.00416.74
7.2.00.0060.00917.87
7.1.250.0100.00315.33
7.1.100.0000.01118.09
7.1.70.0000.00716.96
7.1.60.0030.02019.61
7.1.50.0210.01434.38
7.1.00.0070.07322.46
7.0.200.1100.00714.52
7.0.140.0100.06022.04
7.0.60.0100.07720.03
7.0.50.0070.07017.88
7.0.40.0200.08020.12
7.0.30.0330.07320.33
7.0.20.0300.08020.00
7.0.10.0130.05720.16
7.0.00.0100.04319.96
5.6.280.0000.07721.06
5.6.210.0170.06720.67
5.6.200.0000.07018.16
5.6.190.0070.08320.56
5.6.180.0370.05320.51
5.6.170.0370.06720.62
5.6.160.0070.08020.38
5.6.150.0030.08318.09
5.6.140.0030.06718.06
5.6.130.0100.07018.09
5.6.120.0030.05721.09
5.6.110.0030.09021.03
5.6.100.0030.04021.10
5.6.90.0030.04320.99
5.6.80.0070.05720.52
5.5.350.0130.03320.43
5.5.340.0030.04717.92
5.5.330.0070.08320.19
5.5.320.0370.05020.29
5.5.310.0330.05320.55
5.5.300.0030.05717.98
5.5.290.0000.05018.00
5.5.280.0070.07720.86
5.5.270.0130.04020.66
5.5.260.0300.07020.75
5.5.250.0030.07320.49
5.5.240.0130.07720.18
5.4.450.0330.04719.42
5.4.440.0700.03019.48
5.4.430.0670.06719.51
5.4.420.0800.04319.53
5.4.410.0800.05019.31
5.4.400.0730.05319.17
5.4.390.0900.06019.30
5.4.380.0270.05018.60
5.4.370.0330.05318.64
5.4.360.0400.05018.73
5.4.350.0270.07318.62
5.4.340.0330.07718.71
5.4.320.0060.04412.45
5.4.310.0070.04212.45
5.4.300.0070.03712.45
5.4.290.0070.04012.45
5.4.280.0050.03812.35
5.4.270.0060.04112.34
5.4.260.0080.03812.35
5.4.250.0090.03712.35
5.4.240.0040.04412.35
5.4.230.0100.04512.34
5.4.220.0080.03712.34
5.4.210.0070.03412.34
5.4.200.0070.04312.34
5.4.190.0050.03712.33
5.4.180.0060.04012.34
5.4.170.0100.04212.34
5.4.160.0050.03812.34
5.4.150.0050.03712.34
5.4.140.0080.03412.02
5.4.130.0060.03512.01
5.4.120.0070.03711.97
5.4.110.0090.04211.96
5.4.100.0090.03211.96
5.4.90.0050.03811.96
5.4.80.0070.03911.96
5.4.70.0080.03311.96
5.4.60.0060.04511.96
5.4.50.0090.03511.96
5.4.40.0070.04111.95
5.4.30.0080.03311.95
5.4.20.0070.04011.95
5.4.10.0040.04211.95
5.4.00.0090.03111.43
5.3.290.0080.04612.80
5.3.280.0070.04512.71
5.3.270.0090.03612.72
5.3.260.0080.04112.71
5.3.250.0090.04412.72
5.3.240.0070.04012.72
5.3.230.0060.03812.71
5.3.220.0050.03812.68
5.3.210.0050.04112.68
5.3.200.0080.03412.68
5.3.190.0070.03912.68
5.3.180.0060.04612.67
5.3.170.0070.04112.67
5.3.160.0080.04212.67
5.3.150.0100.04712.67
5.3.140.0060.03812.66
5.3.130.0160.03912.66
5.3.120.0060.04112.66
5.3.110.0060.04012.66
5.3.100.0050.03912.12
5.3.90.0080.03512.08
5.3.80.0090.03412.07
5.3.70.0080.03612.08
5.3.60.0080.03512.07
5.3.50.0040.03712.00
5.3.40.0040.03812.00
5.3.30.0100.03111.94
5.3.20.0050.03611.72
5.3.10.0090.03111.69
5.3.00.0060.03611.67
5.2.170.0050.0299.18
5.2.160.0050.0289.18
5.2.150.0050.0289.18
5.2.140.0010.0339.17
5.2.130.0030.0309.13
5.2.120.0040.0289.13
5.2.110.0030.0319.14
5.2.100.0050.0289.14
5.2.90.0040.0299.13
5.2.80.0050.0299.13
5.2.70.0010.0349.13
5.2.60.0060.0279.09
5.2.50.0030.0309.05
5.2.40.0080.0259.03
5.2.30.0070.0309.00
5.2.20.0030.0308.99
5.2.10.0030.0348.92
5.2.00.0060.0268.77
5.1.60.0040.0248.06
5.1.50.0040.0238.05
5.1.40.0050.0228.04
5.1.30.0030.0268.39
5.1.20.0050.0258.40
5.1.10.0030.0268.13
5.1.00.0040.0248.14
5.0.50.0060.0226.61
5.0.40.0050.0186.47
5.0.30.0040.0306.29
5.0.20.0030.0196.26
5.0.10.0010.0216.23
5.0.00.0040.0296.23
4.4.90.0030.0184.78
4.4.80.0010.0174.75
4.4.70.0030.0164.75
4.4.60.0030.0154.76
4.4.50.0020.0164.77
4.4.40.0020.0254.71
4.4.30.0020.0164.76
4.4.20.0040.0144.84
4.4.10.0030.0154.85
4.4.00.0020.0254.76
4.3.110.0040.0144.67
4.3.100.0020.0154.66
4.3.90.0010.0164.64
4.3.80.0030.0244.58
4.3.70.0010.0154.63
4.3.60.0040.0124.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0010.0173.28
4.3.20.0000.0183.25
4.3.10.0020.0153.21
4.3.00.0070.01714.28

preferences:
52.87 ms | 400 KiB | 5 Q