3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = ' background-image: url(../images/....png); height: 32px; width: 32px; margin: 0px; -webkit-transition: all ease 0.4s; -moz-transition: all ease 0.4s; -o-transition: all ease 0.4s; -ms-transition: all ease 0.4s; transition: all ease 0.4s; opacity:0.70; filter:alpha(opacity=70); /* For IE8 and earlier */ overflow: hidden; '; $x = preg_split('##', $string, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE); print_r($x);

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)
8.3.40.0090.00618.87
8.3.30.0060.00918.70
8.3.20.0000.00818.50
8.3.10.0080.00020.66
8.3.00.0040.00419.26
8.2.170.0120.00322.96
8.2.160.0070.00722.20
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0030.00519.83
8.2.110.0030.00621.07
8.2.100.0090.00318.03
8.2.90.0080.00019.23
8.2.80.0000.00917.97
8.2.70.0030.00517.75
8.2.60.0050.00317.90
8.2.50.0030.00518.07
8.2.40.0040.00418.22
8.2.30.0040.00417.93
8.2.20.0070.00017.82
8.2.10.0040.00417.78
8.2.00.0030.00517.96
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0070.00420.52
8.1.230.0070.00420.88
8.1.220.0000.00918.77
8.1.210.0030.00618.91
8.1.200.0060.00317.48
8.1.190.0080.00017.39
8.1.180.0040.00418.10
8.1.170.0040.00418.82
8.1.160.0000.00818.86
8.1.150.0040.00418.78
8.1.140.0000.00717.46
8.1.130.0000.00717.80
8.1.120.0070.00017.59
8.1.110.0060.00317.59
8.1.100.0040.00417.55
8.1.90.0040.00417.43
8.1.80.0070.00017.61
8.1.70.0000.00717.37
8.1.60.0040.00417.68
8.1.50.0030.00617.55
8.1.40.0040.00417.69
8.1.30.0000.00917.69
8.1.20.0000.00817.73
8.1.10.0000.00817.55
8.1.00.0000.00817.53
8.0.300.0040.00419.98
8.0.290.0070.00016.88
8.0.280.0000.00718.41
8.0.270.0040.00416.98
8.0.260.0030.00316.91
8.0.250.0070.00017.15
8.0.240.0040.00416.98
8.0.230.0040.00417.01
8.0.220.0050.00217.05
8.0.210.0000.00716.93
8.0.200.0030.00317.03
8.0.190.0030.00616.98
8.0.180.0000.00716.97
8.0.170.0090.00017.05
8.0.160.0050.00217.07
8.0.150.0030.00617.11
8.0.140.0060.00316.95
8.0.130.0050.00013.51
8.0.120.0000.00816.93
8.0.110.0040.00416.87
8.0.100.0000.00717.09
8.0.90.0030.00316.93
8.0.80.0030.01217.07
8.0.70.0000.00716.91
8.0.60.0000.00716.96
8.0.50.0050.00217.00
8.0.30.0100.00917.06
8.0.20.0120.00617.40
8.0.10.0040.00417.04
8.0.00.0090.01117.01
7.4.330.0020.00314.93
7.4.320.0030.00316.61
7.4.300.0050.00216.76
7.4.290.0000.00816.64
7.4.280.0000.00716.79
7.4.270.0000.00716.74
7.4.260.0030.00313.43
7.4.250.0040.00416.61
7.4.240.0050.00216.65
7.4.230.0000.00716.75
7.4.220.0030.02016.77
7.4.210.0110.00616.77
7.4.200.0030.00516.65
7.4.190.0030.00316.68
7.4.160.0040.01116.68
7.4.150.0090.00917.40
7.4.140.0140.00417.22
7.4.130.0140.00316.61
7.4.120.0100.00716.58
7.4.110.0120.00616.88
7.4.100.0120.00916.50
7.4.90.0070.01316.74
7.4.80.0060.01119.03
7.4.70.0150.00416.48
7.4.60.0030.01316.64
7.4.50.0080.00016.66
7.4.40.0070.01022.27
7.4.30.0170.00016.57
7.4.00.0030.01014.99
7.3.330.0000.00513.09
7.3.320.0000.00613.08
7.3.310.0000.00716.23
7.3.300.0020.00516.39
7.3.290.0030.01216.43
7.3.280.0120.00516.36
7.3.270.0170.00317.40
7.3.260.0070.01218.24
7.3.250.0110.01316.60
7.3.240.0090.01016.45
7.3.230.0130.00316.63
7.3.210.0090.01216.28
7.3.200.0140.00419.39
7.3.190.0070.01716.68
7.3.180.0110.00516.41
7.3.170.0060.01516.29
7.3.160.0040.01216.43
7.3.120.0100.00714.73
7.2.330.0140.00316.70
7.2.320.0110.00716.82
7.2.310.0120.00616.51
7.2.300.0100.00716.67
7.2.290.0090.01416.79
7.2.00.0000.01019.38
7.1.100.0000.01018.16
7.1.70.0060.00417.07
7.1.60.0070.01819.40
7.1.50.0110.00016.80
7.1.00.0000.07722.45
7.0.200.0000.00917.07
7.0.140.0000.08022.07
7.0.60.0300.05320.00
7.0.50.0130.05317.93
7.0.40.0070.07017.87
7.0.30.0130.08717.74
7.0.20.0100.08017.74
7.0.10.0100.07717.77
7.0.00.0130.05017.83
5.6.280.0030.08020.93
5.6.210.0100.03320.54
5.6.200.0200.07018.28
5.6.190.0070.05718.15
5.6.180.0070.04018.21
5.6.170.0130.05318.14
5.6.160.0130.07718.29
5.6.150.0100.08318.18
5.6.140.0070.08018.16
5.6.130.0130.06018.13
5.6.120.0030.08318.28
5.6.110.0070.08318.16
5.6.100.0070.07318.14
5.6.90.0100.07718.23
5.6.80.0170.06717.58
5.6.70.0070.05717.56
5.6.60.0100.07717.60
5.6.50.0030.04017.72
5.6.40.0100.07717.52
5.6.30.0100.04717.64
5.6.20.0170.07317.49
5.6.10.0070.06017.49
5.6.00.0130.07317.51
5.5.350.0230.04320.44
5.5.340.0130.07718.08
5.5.330.0130.05718.08
5.5.320.0130.08018.07
5.5.310.0000.05717.98
5.5.300.0130.07717.95
5.5.290.0070.05718.02
5.5.280.0100.08718.07
5.5.270.0130.07018.01
5.5.260.0130.07017.94
5.5.250.0100.07717.84
5.5.240.0100.07317.46
5.5.230.0130.07717.45
5.5.220.0130.05017.33
5.5.210.0130.07717.41
5.5.200.0070.06317.44
5.5.190.0070.06017.32
5.5.180.0130.06017.35
5.5.160.0000.07017.32
5.5.150.0100.07017.43
5.5.140.0170.06317.42
5.5.130.0100.04717.32
5.5.120.0100.07017.42
5.5.110.0100.04317.32
5.5.100.0200.05717.24
5.5.90.0130.07017.32
5.5.80.0170.05717.24
5.5.70.0070.04717.33
5.5.60.0130.05717.30
5.5.50.0070.04717.22
5.5.40.0070.06317.26
5.5.30.0170.07017.23
5.5.20.0100.07717.18
5.5.10.0070.04717.31
5.5.00.0100.08317.27
5.4.450.0070.08719.34
5.4.440.0100.06719.38
5.4.430.0130.07319.33
5.4.420.0000.04719.31
5.4.410.0130.06319.25
5.4.400.0130.04719.01
5.4.390.0130.06319.08
5.4.380.0070.05019.14
5.4.370.0070.04718.88
5.4.360.0000.07019.05
5.4.350.0100.07719.27
5.4.340.0070.08319.03
5.4.320.0070.05319.13
5.4.310.0030.04719.09
5.4.300.0100.08018.90
5.4.290.0130.07718.98
5.4.280.0070.08019.13
5.4.270.0070.07719.27
5.4.260.0130.06319.03
5.4.250.0070.04719.04
5.4.240.0100.07319.04
5.4.230.0070.04719.11
5.4.220.0170.03019.04
5.4.210.0100.07318.88
5.4.200.0030.08319.01
5.4.190.0100.06719.25
5.4.180.0100.06318.97
5.4.170.0070.04319.12
5.4.160.0070.05018.96
5.4.150.0070.08019.07
5.4.140.0200.06716.45
5.4.130.0070.06716.42
5.4.120.0070.06716.29
5.4.110.0170.06016.51
5.4.100.0070.08016.54
5.4.90.0100.07016.61
5.4.80.0230.06316.62
5.4.70.0070.07316.46
5.4.60.0030.06316.49
5.4.50.0130.06716.61
5.4.40.0130.07016.37
5.4.30.0070.07316.61
5.4.20.0070.04316.40
5.4.10.0130.07016.34
5.4.00.0100.06016.05
5.3.290.0100.04714.78
5.3.280.0070.04714.64
5.3.270.0170.07314.76
5.3.260.0030.06014.73
5.3.250.0200.06314.50
5.3.240.0170.07014.68
5.3.230.0130.06714.68
5.3.220.0100.07714.65
5.3.210.0030.07314.66
5.3.200.0070.05014.61
5.3.190.0100.08014.82
5.3.180.0100.05014.71
5.3.170.0100.05714.64
5.3.160.0170.06314.68
5.3.150.0030.08714.61
5.3.140.0070.06014.63
5.3.130.0070.07014.44
5.3.120.0070.07714.56
5.3.110.0130.07014.65
5.3.100.0030.04714.13
5.3.90.0200.04714.14
5.3.80.0100.07314.13
5.3.70.0100.03314.15
5.3.60.0070.03714.11
5.3.50.0130.06313.88
5.3.40.0100.03714.04
5.3.30.0070.06313.86
5.3.20.0000.04313.79
5.3.10.0100.03313.73
5.3.00.0130.06013.72
5.2.170.0100.06311.04
5.2.160.0030.04711.23
5.2.150.0030.04311.16
5.2.140.0100.06011.39
5.2.130.0030.03711.11
5.2.120.0030.03311.25
5.2.110.0070.06011.18
5.2.100.0000.07311.15
5.2.90.0030.06311.21
5.2.80.0070.05711.05
5.2.70.0070.04311.14
5.2.60.0130.05711.09
5.2.50.0100.06311.13
5.2.40.0100.05311.11
5.2.30.0200.05010.92
5.2.20.0030.03711.02
5.2.10.0070.06010.95
5.2.00.0030.03310.78
5.1.60.0070.04010.00
5.1.50.0000.02710.10
5.1.40.0000.04310.07
5.1.30.0100.04710.45
5.1.20.0170.05010.26
5.1.10.0070.03310.14
5.1.00.0070.03010.04
5.0.50.0000.0439.14
5.0.40.0070.0409.14
5.0.30.0070.0409.14
5.0.20.0070.0279.14
5.0.10.0030.0239.14
5.0.00.0030.0639.14
4.4.90.0030.0279.14
4.4.80.0070.0309.14
4.4.70.0070.0139.14
4.4.60.0030.0179.14
4.4.50.0030.0279.14
4.4.40.0000.0409.14
4.4.30.0030.0409.14
4.4.20.0000.0239.14
4.4.10.0030.0279.14
4.4.00.0030.0279.14
4.3.110.0070.0309.14
4.3.100.0070.0339.14
4.3.90.0070.0179.14
4.3.80.0000.0479.14
4.3.70.0000.0279.14
4.3.60.0100.0139.14
4.3.50.0030.0209.14
4.3.40.0000.0309.14
4.3.30.0030.0409.14
4.3.20.0070.0339.14
4.3.10.0030.0279.14
4.3.00.0030.0379.14

preferences:
41.21 ms | 400 KiB | 5 Q