3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '<a href="http://www.ellen-burstyn.com/">Nike Cyber Monday</a> michael kors cyber monday 2013 http://www.nadidecor.com/'; echo strlen($str);

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)
8.3.60.0190.00318.14
8.3.50.0120.00820.89
8.3.40.0080.00618.58
8.3.30.0070.00720.17
8.3.20.0000.00820.39
8.3.10.0040.00420.98
8.3.00.0030.00723.66
8.2.180.0110.00716.50
8.2.170.0130.00722.96
8.2.160.0000.01320.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00019.52
8.2.110.0060.00319.39
8.2.100.0120.00017.84
8.2.90.0030.00519.21
8.2.80.0060.00317.97
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0050.00318.21
8.2.30.0000.00719.36
8.2.20.0030.00617.62
8.2.10.0040.00417.51
8.2.00.0050.00317.51
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0090.00026.35
8.1.250.0150.00028.09
8.1.240.0030.00623.88
8.1.230.0100.00021.00
8.1.220.0040.00418.77
8.1.210.0060.00318.99
8.1.200.0130.00017.23
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0040.00418.65
8.1.160.0080.00018.69
8.1.150.0000.00718.52
8.1.140.0040.00417.37
8.1.130.0000.00717.78
8.1.120.0000.00717.42
8.1.110.0050.00217.25
8.1.100.0050.00317.33
8.1.90.0000.00717.42
8.1.80.0000.00717.30
8.1.70.0070.00017.30
8.1.60.0030.00617.55
8.1.50.0040.00417.38
8.1.40.0000.00817.33
8.1.30.0040.00417.42
8.1.20.0060.00317.51
8.1.10.0040.00417.52
8.1.00.0040.00417.29
8.0.300.0030.00319.84
8.0.290.0000.00717.18
8.0.280.0000.00718.39
8.0.270.0000.00817.28
8.0.260.0000.00716.71
8.0.250.0030.00316.99
8.0.240.0030.00716.86
8.0.230.0070.00016.82
8.0.220.0000.00616.84
8.0.210.0030.00416.77
8.0.200.0030.00316.89
8.0.190.0000.00716.87
8.0.180.0040.00416.89
8.0.170.0030.00316.82
8.0.160.0000.00716.69
8.0.150.0000.00716.79
8.0.140.0070.00016.76
8.0.130.0000.00613.31
8.0.120.0080.00016.72
8.0.110.0080.00016.66
8.0.100.0000.00816.59
8.0.90.0050.00316.89
8.0.80.0150.00016.73
8.0.70.0030.00416.68
8.0.60.0000.00816.80
8.0.50.0070.00016.82
8.0.30.0100.01317.01
8.0.20.0090.00917.40
8.0.10.0040.00416.75
8.0.00.0090.01116.72
7.4.330.0040.00016.74
7.4.320.0060.00016.41
7.4.300.0070.00016.41
7.4.290.0070.00016.33
7.4.280.0000.00716.33
7.4.270.0000.00716.50
7.4.260.0030.00313.18
7.4.250.0000.00816.38
7.4.240.0040.00416.57
7.4.230.0040.00416.37
7.4.220.0060.01916.53
7.4.210.0090.00716.56
7.4.200.0000.00716.55
7.4.190.0050.00216.33
7.4.160.0090.01216.22
7.4.150.0100.00717.40
7.4.140.0160.00617.86
7.4.130.0110.00816.52
7.4.120.0140.00316.41
7.4.110.0140.00416.57
7.4.100.0060.01216.45
7.4.90.0110.01516.42
7.4.80.0130.00319.39
7.4.70.0150.00316.41
7.4.60.0060.01516.51
7.4.50.0050.00316.16
7.4.40.0000.01322.77
7.4.30.0110.01116.51
7.4.10.0100.00715.06
7.4.00.0080.00715.01
7.3.330.0030.00312.93
7.3.320.0030.00512.93
7.3.310.0070.00016.27
7.3.300.0000.00616.23
7.3.290.0030.01216.20
7.3.280.0060.01116.20
7.3.270.0030.01417.40
7.3.260.0140.00718.24
7.3.250.0070.01216.17
7.3.240.0150.00616.52
7.3.230.0060.01016.39
7.3.210.0110.00516.43
7.3.200.0070.01319.39
7.3.190.0110.01116.45
7.3.180.0130.00716.56
7.3.170.0160.00016.48
7.3.160.0090.00916.45
7.3.130.0030.01615.09
7.3.120.0100.00814.71
7.3.110.0090.00914.76
7.3.100.0100.00314.68
7.3.90.0070.01114.83
7.3.80.0080.00014.62
7.3.70.0060.00914.79
7.3.60.0030.00614.67
7.3.50.0060.00614.71
7.3.40.0000.01014.69
7.3.30.0000.01114.83
7.3.20.0000.00916.70
7.3.10.0030.00716.43
7.3.00.0000.00916.63
7.2.330.0140.00416.57
7.2.320.0130.00916.61
7.2.310.0170.00016.18
7.2.300.0150.00016.38
7.2.290.0100.00716.39
7.2.260.0060.01314.89
7.2.250.0040.01115.06
7.2.240.0070.00714.89
7.2.230.0040.01115.14
7.2.220.0070.00714.83
7.2.210.0030.00615.03
7.2.200.0030.00914.70
7.2.190.0080.00414.83
7.2.180.0070.00714.89
7.2.170.0060.00914.81
7.2.160.0040.00414.94
7.2.150.0030.00916.64
7.2.140.0070.00716.89
7.2.130.0030.00616.52
7.2.120.0080.00416.83
7.2.110.0100.00716.78
7.2.100.0060.00316.81
7.2.90.0000.01416.96
7.2.80.0060.00916.79
7.2.70.0030.01216.84
7.2.60.0040.01116.61
7.2.50.0120.00316.75
7.2.40.0120.00316.75
7.2.30.0130.00316.72
7.2.20.0090.00416.83
7.2.10.0000.01116.85
7.2.00.0080.00616.82
7.1.330.0090.00315.75
7.1.320.0000.01315.79
7.1.310.0070.00715.26
7.1.300.0070.00715.34
7.1.290.0090.00315.64
7.1.280.0080.00615.58
7.1.270.0030.01015.81
7.1.260.0070.00715.66
7.1.250.0070.01015.73
7.1.240.0030.01015.38
7.1.230.0030.00615.72
7.1.220.0000.01515.45
7.1.210.0100.00015.57
7.1.200.0000.01115.52
7.1.190.0040.00815.82
7.1.180.0030.00915.72
7.1.170.0000.00915.43
7.1.160.0070.00715.78
7.1.150.0060.01015.75
7.1.140.0040.00815.63
7.1.130.0100.00315.50
7.1.120.0060.00615.56
7.1.110.0140.00015.58
7.1.100.0070.00715.53
7.1.90.0060.00615.39
7.1.80.0070.00415.44
7.1.70.0040.00716.36
7.1.60.0050.01017.36
7.1.50.0090.01116.21
7.1.40.0070.00415.43
7.1.30.0070.00715.75
7.1.20.0040.01115.59
7.1.10.0040.01115.70
7.1.00.0080.03519.11
7.0.330.0100.00315.19
7.0.320.0030.00715.32
7.0.310.0030.00915.30
7.0.300.0060.00315.23
7.0.290.0100.00315.53
7.0.280.0030.01015.13
7.0.270.0130.00015.21
7.0.260.0070.00715.32
7.0.250.0000.00915.11
7.0.240.0030.00915.39
7.0.230.0050.00515.31
7.0.220.0090.00315.44
7.0.210.0060.00615.34
7.0.200.0070.00516.00
7.0.190.0070.00415.43
7.0.180.0000.00915.41
7.0.170.0030.00915.38
7.0.160.0070.00715.39
7.0.150.0040.00714.98
7.0.140.0040.04218.66
7.0.130.0060.00315.33
7.0.120.0000.01315.30
7.0.110.0030.00715.10
7.0.100.0050.04017.69
7.0.90.0290.04217.70
7.0.80.0100.04017.57
7.0.70.0250.04417.70
7.0.60.0220.04317.63
7.0.50.0150.02517.68
7.0.40.0060.04316.77
7.0.30.0080.04116.82
7.0.20.0020.05216.60
7.0.10.0080.04316.80
7.0.00.0050.05016.72
5.6.400.0090.00314.13
5.6.390.0080.00414.40
5.6.380.0100.00014.39
5.6.370.0080.00814.46
5.6.360.0100.00014.16
5.6.350.0090.00314.13
5.6.340.0060.00914.32
5.6.330.0060.00614.29
5.6.320.0070.00714.38
5.6.310.0070.00714.38
5.6.300.0070.00314.18
5.6.290.0100.00714.53
5.6.280.0020.04417.75
5.6.270.0030.01014.18
5.6.260.0000.01414.63
5.6.250.0140.03317.40
5.6.240.0070.03917.26
5.6.230.0030.02817.58
5.6.220.0160.03317.46
5.6.210.0100.04017.42
5.6.200.0050.02517.60
5.6.190.0100.04217.73
5.6.180.0080.03717.54
5.6.170.0060.04717.64
5.6.160.0040.03417.62
5.6.150.0070.04217.58
5.6.140.0030.04117.49
5.6.130.0050.04217.50
5.6.120.0100.04217.74
5.6.110.0120.02917.59
5.6.100.0050.04317.43
5.6.90.0050.04217.46
5.6.80.0100.02017.22
5.6.70.0070.04017.20
5.6.60.0090.02717.18
5.6.50.0050.04717.23
5.6.40.0060.04117.21
5.6.30.0100.04017.38
5.6.20.0090.03217.22
5.6.10.0030.03817.18
5.6.00.0050.03217.15
5.5.380.0120.02017.18
5.5.370.0100.03917.40
5.5.360.0050.04317.23
5.5.350.0070.04717.07
5.5.340.0040.04717.33
5.5.330.0040.05017.50
5.5.320.0060.02517.30
5.5.310.0200.01717.66
5.5.300.0080.04117.50
5.5.290.0030.04717.53
5.5.280.0070.04617.52
5.5.270.0050.04417.45
5.5.260.0100.04517.61
5.5.250.0050.02717.40
5.5.240.0130.03517.15
5.5.230.0080.04617.13
5.5.220.0070.04317.12
5.5.210.0130.04317.19
5.5.200.0060.04317.15
5.5.190.0070.04217.14
5.5.180.0100.03417.23
5.5.170.0030.00914.22
5.5.160.0050.03717.04
5.5.150.0110.02017.09
5.5.140.0050.03817.03
5.5.130.0050.02817.11
5.5.120.0000.02716.83
5.5.110.0030.02417.02
5.5.100.0100.02017.01
5.5.90.0070.02117.08
5.5.80.0070.02216.99
5.5.70.0080.01817.15
5.5.60.0050.02516.99
5.5.50.0050.02817.10
5.5.40.0050.02517.04
5.5.30.0050.02217.11
5.5.20.0100.03916.90
5.5.10.0060.02317.08
5.5.00.0070.02416.98
5.4.450.0080.03315.81
5.4.440.0130.03415.89
5.4.430.0060.04115.96
5.4.420.0050.02815.86
5.4.410.0060.03715.89
5.4.400.0070.03115.83
5.4.390.0000.04615.70
5.4.380.0080.03915.88
5.4.370.0080.04015.81
5.4.360.0040.04615.70
5.4.350.0080.03715.73
5.4.340.0030.02215.71
5.4.330.0000.01112.50
5.4.320.0040.02515.81
5.4.310.0070.02315.73
5.4.300.0100.01515.65
5.4.290.0050.02015.70
5.4.280.0050.02215.76
5.4.270.0030.02215.70
5.4.260.0050.02015.78
5.4.250.0050.02315.76
5.4.240.0100.02715.65
5.4.230.0030.02215.75
5.4.220.0010.03115.76
5.4.210.0050.03515.73
5.4.200.0030.02115.65
5.4.190.0030.02315.78
5.4.180.0040.02215.78
5.4.170.0020.02515.77
5.4.160.0050.02715.71
5.4.150.0040.01915.86
5.4.140.0050.02014.36
5.4.130.0020.02314.40
5.4.120.0060.01914.36
5.4.110.0050.03714.39
5.4.100.0050.02214.38
5.4.90.0020.02314.37
5.4.80.0050.01914.40
5.4.70.0040.02514.40
5.4.60.0050.01714.44
5.4.50.0040.02014.39
5.4.40.0060.01614.47
5.4.30.0030.02014.39
5.4.20.0020.02114.37
5.4.10.0050.02314.46
5.4.00.0040.03414.12
5.3.290.0080.02013.58
5.3.280.0020.02213.53
5.3.270.0010.02413.48
5.3.260.0030.01813.53
5.3.250.0070.02013.51
5.3.240.0060.02113.53
5.3.230.0050.02213.50
5.3.220.0030.02213.52
5.3.210.0060.01813.46
5.3.200.0060.01913.45
5.3.190.0080.01613.50
5.3.180.0020.02313.52
5.3.170.0080.01813.44
5.3.160.0080.03713.53
5.3.150.0030.04013.53
5.3.140.0030.03313.46
5.3.130.0030.02313.51
5.3.120.0030.02213.52
5.3.110.0000.02613.50
5.3.100.0020.02713.26
5.3.90.0020.03713.21
5.3.80.0050.02313.23
5.3.70.0020.03613.25
5.3.60.0050.02513.24
5.3.50.0020.02913.11
5.3.40.0050.03713.21
5.3.30.0080.03613.08
5.3.20.0110.03013.08
5.3.10.0090.03212.96
5.3.00.0030.04013.05
5.2.170.0070.06011.05
5.2.160.0170.05011.09
5.2.150.0000.06310.97
5.2.140.0070.05710.96
5.2.130.0130.05311.01
5.2.120.0030.06711.07
5.2.110.0030.05011.05
5.2.100.0030.06311.09
5.2.90.0030.06711.17
5.2.80.0000.06311.14
5.2.70.0070.04711.08
5.2.60.0000.06311.09
5.2.50.0100.05711.00
5.2.40.0030.05011.04
5.2.30.0070.05710.99
5.2.20.0070.05310.91
5.2.10.0070.04010.91
5.2.00.0030.06010.71
5.1.60.0070.0509.82
5.1.50.0070.05010.02
5.1.40.0030.0539.96
5.1.30.0070.05310.24
5.1.20.0070.04310.40
5.1.10.0030.05010.14
5.1.00.0030.03010.05
5.0.50.0000.0278.34
5.0.40.0030.0338.51
5.0.30.0030.0438.20
5.0.20.0030.0438.04
5.0.10.0000.0378.25
5.0.00.0070.0608.16
4.4.90.0070.0277.61
4.4.80.0000.0377.61
4.4.70.0070.0277.61
4.4.60.0030.0277.61
4.4.50.0070.0307.61
4.4.40.0100.0407.61
4.4.30.0030.0337.61
4.4.20.0030.0207.61
4.4.10.0070.0307.61
4.4.00.0000.0577.61
4.3.110.0000.0337.61
4.3.100.0030.0177.61
4.3.90.0070.0137.61
4.3.80.0000.0507.61
4.3.70.0000.0337.61
4.3.60.0030.0277.61
4.3.50.0100.0277.61
4.3.40.0070.0477.61
4.3.30.0000.0337.61
4.3.20.0030.0337.61
4.3.10.0000.0307.61
4.3.00.0000.0337.61

preferences:
46.11 ms | 401 KiB | 5 Q