3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tokens = token_get_all(<<<EOP <?php echo strpos('Hello World', 0, -5).'Wouter'; EOP ); var_dump(array_map(function ($token) { return sprintf('Regel %d %s %s', $token[0], trim($token[1]), token_name($token[2])); }, $tokens));

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)
8.3.40.0120.00918.97
8.3.30.0090.00619.04
8.3.20.0040.00420.16
8.3.10.0050.00321.85
8.3.00.0000.00819.38
8.2.170.0090.00622.96
8.2.160.0100.00720.39
8.2.150.0120.00624.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0060.00322.23
8.2.110.0090.00020.30
8.2.100.0070.00418.04
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0030.00517.93
8.2.50.0090.00018.07
8.2.40.0000.00818.28
8.2.30.0040.00418.21
8.2.20.0040.00417.79
8.2.10.0040.00418.07
8.2.00.0060.00317.88
8.1.270.0030.00522.05
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.79
8.1.230.0080.00319.00
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0040.00417.38
8.1.180.0080.00018.10
8.1.170.0000.00718.59
8.1.160.0000.00721.95
8.1.150.0000.00918.91
8.1.140.0040.00417.54
8.1.130.0020.00517.86
8.1.120.0000.00717.45
8.1.110.0000.00817.44
8.1.100.0000.00717.37
8.1.90.0000.00717.49
8.1.80.0000.00717.49
8.1.70.0000.00817.45
8.1.60.0030.00617.54
8.1.50.0040.00417.58
8.1.40.0030.00617.42
8.1.30.0060.00317.56
8.1.20.0040.00417.57
8.1.10.0040.00417.61
8.1.00.0040.00417.50
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.45
8.0.270.0040.00417.13
8.0.260.0050.00217.14
8.0.250.0080.00016.89
8.0.240.0030.00516.88
8.0.230.0070.00017.01
8.0.220.0030.00316.82
8.0.210.0000.00716.90
8.0.200.0050.00216.94
8.0.190.0070.00017.06
8.0.180.0000.00716.98
8.0.170.0050.00316.90
8.0.160.0030.00316.95
8.0.150.0040.00416.79
8.0.140.0040.00416.84
8.0.130.0000.00613.47
8.0.120.0080.00016.93
8.0.110.0000.00716.88
8.0.100.0080.00016.98
8.0.90.0000.00717.04
8.0.80.0130.00316.89
8.0.70.0030.00616.94
8.0.60.0040.00416.88
8.0.50.0040.00416.82
8.0.30.0120.00917.10
8.0.20.0120.00717.40
8.0.10.0040.00416.92
8.0.00.0130.01216.91
7.4.330.0000.00715.00
7.4.320.0040.00416.53
7.4.300.0040.00416.52
7.4.290.0030.00316.59
7.4.280.0000.00716.51
7.4.270.0040.00416.60
7.4.260.0000.00816.56
7.4.250.0000.00916.57
7.4.240.0020.00516.58
7.4.230.0030.00316.71
7.4.220.0070.01116.61
7.4.210.0120.00316.70
7.4.200.0070.00016.49
7.4.160.0060.00916.42
7.4.150.0140.00317.40
7.4.140.0080.01017.86
7.4.130.0080.01216.54
7.4.120.0100.00816.47
7.4.110.0080.00816.66
7.4.100.0060.01216.48
7.4.90.0080.01016.45
7.4.80.0120.00619.39
7.4.70.0120.00616.71
7.4.60.0030.01516.74
7.4.50.0000.00416.61
7.4.40.0030.01316.30
7.4.30.0070.01116.54
7.4.00.0080.01015.04
7.3.330.0000.00613.30
7.3.320.0000.00613.24
7.3.310.0030.00316.18
7.3.300.0000.00616.42
7.3.290.0030.01216.31
7.3.280.0070.01216.31
7.3.270.0160.00317.40
7.3.260.0140.01016.52
7.3.250.0120.00716.33
7.3.240.0120.00616.45
7.3.230.0110.00716.42
7.3.210.0120.00616.60
7.3.200.0090.01519.39
7.3.190.0060.01216.50
7.3.180.0300.01516.33
7.3.170.0170.00916.49
7.3.160.0100.01016.39
7.3.120.0030.01614.74
7.3.110.0060.01214.84
7.3.100.0070.00715.04
7.3.90.0080.00614.65
7.3.80.0060.00615.00
7.3.70.0000.01514.65
7.3.60.0100.00314.86
7.3.50.0030.01314.48
7.3.40.0040.00814.65
7.3.30.0070.00414.57
7.3.20.0030.01016.55
7.3.10.0040.01116.59
7.3.00.0080.00816.67
7.2.330.0100.01016.54
7.2.320.0090.00916.39
7.2.310.0090.01216.23
7.2.300.0070.01016.84
7.2.290.0110.00816.35
7.2.250.0030.00915.14
7.2.240.0000.01815.01
7.2.230.0070.00714.78
7.2.220.0090.00614.82
7.2.210.0120.00315.05
7.2.200.0040.00814.61
7.2.190.0070.00714.61
7.2.180.0040.01114.91
7.2.170.0040.00814.86
7.2.160.0080.00415.19
7.2.150.0120.00016.79
7.2.140.0070.01016.96
7.2.130.0100.00716.95
7.2.120.0090.00616.94
7.2.110.0050.00616.86
7.2.100.0090.00516.92
7.2.90.0050.00916.83
7.2.80.0050.01016.82
7.2.70.0080.00516.84
7.2.60.0060.00716.88
7.2.50.0030.00816.89
7.2.40.0060.00517.02
7.2.30.0070.00716.67
7.2.20.0000.01216.67
7.2.10.0070.00816.79
7.2.00.0060.00916.97
7.1.330.0070.01015.54
7.1.320.0110.00015.88
7.1.310.0030.00715.72
7.1.300.0060.00615.88
7.1.290.0110.00315.70
7.1.280.0080.00315.79
7.1.270.0070.00715.66
7.1.260.0030.01415.65
7.1.250.0040.00815.69
7.1.240.0050.00815.77
7.1.230.0060.00915.77
7.1.220.0080.00615.68
7.1.210.0090.00415.77
7.1.200.0030.00815.75
7.1.190.0050.00915.78
7.1.180.0090.00515.75
7.1.170.0100.00315.67
7.1.160.0070.00515.72
7.1.150.0020.01015.67
7.1.140.0040.00715.75
7.1.130.0040.00715.71
7.1.120.0090.00715.78
7.1.110.0050.00615.95
7.1.100.0030.00916.58
7.1.90.0050.01115.66
7.1.80.0100.00315.76
7.1.70.0020.01016.11
7.1.60.0060.00616.99
7.1.50.0070.00816.19
7.1.40.0050.00815.82
7.1.30.0060.00915.83
7.1.20.0040.00815.83
7.1.10.0020.01015.90
7.1.00.0080.02917.91
7.0.330.0050.00815.40
7.0.320.0070.00715.32
7.0.310.0030.00815.31
7.0.300.0080.00515.41
7.0.290.0020.00915.12
7.0.280.0010.00815.17
7.0.270.0050.00615.18
7.0.260.0070.00515.35
7.0.250.0060.00615.44
7.0.240.0050.00615.32
7.0.230.0070.00515.35
7.0.220.0070.00515.15
7.0.210.0070.00715.28
7.0.200.0020.00915.81
7.0.190.0070.00815.27
7.0.180.0050.00815.31
7.0.170.0040.00715.37
7.0.160.0050.00415.27
7.0.150.0060.00615.51
7.0.140.0080.02717.44
7.0.130.0030.00815.21
7.0.120.0070.00515.51
7.0.110.0020.01015.21
7.0.100.0060.00615.34
7.0.90.0050.00415.26
7.0.80.0050.00515.08
7.0.70.1100.01816.93
7.0.60.0060.02416.93
7.0.50.0060.03216.24
7.0.40.0060.03215.61
7.0.30.0130.02715.67
7.0.20.0110.03915.67
7.0.10.0090.02015.66
7.0.00.0030.02315.68
5.6.400.0000.01014.44
5.6.390.0070.00314.49
5.6.380.0040.00914.30
5.6.370.0070.00714.29
5.6.360.0060.00614.38
5.6.350.0030.01014.42
5.6.340.0070.00914.21
5.6.330.0040.00714.43
5.6.320.0060.00514.47
5.6.310.0070.00514.25
5.6.300.0070.00714.05
5.6.290.0070.00714.36
5.6.280.0010.03216.63
5.6.270.0050.00814.20
5.6.260.0060.00614.19
5.6.250.0110.00014.46
5.6.240.0070.00514.02
5.6.230.0040.00814.13
5.6.220.0050.00914.30
5.6.210.0070.02816.37
5.6.200.0020.01915.65
5.6.190.0070.03016.49
5.6.180.0090.03316.40
5.6.170.0200.02716.45
5.6.160.0040.03516.43
5.6.150.0040.02715.68
5.6.140.0060.03315.49
5.6.130.0100.01515.50
5.6.120.0070.02216.44
5.6.110.0090.02216.60
5.6.100.0080.03216.47
5.6.90.0060.03516.53
5.6.80.0050.02716.29
5.6.70.0110.02916.29
5.6.60.0020.01114.03
5.6.50.0070.00914.19
5.6.40.0070.00714.13
5.6.30.0000.01514.30
5.6.20.0060.00814.28
5.6.10.0060.00614.33
5.6.00.0050.00714.00
5.5.380.0020.00812.54
5.5.370.0050.00612.60
5.5.360.0030.00612.65
5.5.350.0040.02715.32
5.5.340.0030.03514.47
5.5.330.0030.03515.17
5.5.320.0020.03415.23
5.5.310.0160.02015.19
5.5.300.0090.02814.39
5.5.290.0050.01814.40
5.5.280.0080.02015.29
5.5.270.0060.01715.54
5.5.260.0030.02715.19
5.5.250.0070.01915.17
5.5.240.0010.03615.03
5.5.230.0070.00512.51
5.5.220.0050.00712.58
5.5.210.0080.00812.48
5.5.200.0070.00712.44
5.5.190.0050.00712.44
5.5.180.0080.00312.78
5.5.170.0060.00512.57
5.5.160.0050.00512.57
5.5.150.0030.00812.68
5.5.140.0040.00712.43
5.5.130.0000.01012.55
5.5.120.0040.00612.55
5.5.110.0070.00512.64
5.5.100.0070.00712.43
5.5.90.0050.00512.59
5.5.80.0080.00312.53
5.5.70.0020.00812.54
5.5.60.0030.00812.48
5.5.50.0000.00812.48
5.5.40.0030.00712.48
5.5.30.0060.00412.41
5.5.20.0060.00712.37
5.5.10.0010.01012.78
5.5.00.0020.01012.54
5.4.450.0300.02013.81
5.4.440.0130.01913.84
5.4.430.0260.01813.82
5.4.420.0280.00213.71
5.4.410.0250.00213.75
5.4.400.0260.00213.58
5.4.390.0240.00313.69
5.4.380.0230.00413.69
5.4.370.0220.00513.70
5.4.360.0250.00213.68
5.4.350.0270.00313.61
5.4.340.0240.00313.65
5.4.330.0020.00510.88
5.4.320.0080.01711.48
5.4.310.0050.01711.45
5.4.300.0050.01911.35
5.4.290.0050.01811.42
5.4.280.0050.01611.37
5.4.270.0050.01611.38
5.4.260.0050.01611.42
5.4.250.0050.01811.49
5.4.240.0080.01411.57
5.4.230.0060.01611.37
5.4.220.0080.01711.37
5.4.210.0070.01511.35
5.4.200.0020.02011.41
5.4.190.0040.01611.37
5.4.180.0020.01811.44
5.4.170.0040.01711.43
5.4.160.0050.01511.37
5.4.150.0010.01811.39
5.4.140.0060.01411.32
5.4.130.0040.01611.32
5.4.120.0030.01711.25
5.4.110.0050.01611.22
5.4.100.0050.01511.30
5.4.90.0030.01611.30
5.4.80.0060.01611.36
5.4.70.0050.01611.28
5.4.60.0020.02011.33
5.4.50.0060.01411.21
5.4.40.0050.01511.30
5.4.30.0070.01411.30
5.4.20.0030.01811.37
5.4.10.0030.01611.30
5.4.00.0040.01611.11
5.3.290.0040.02611.85
5.3.280.0070.01911.80
5.3.270.0030.02311.81
5.3.260.0050.02111.81
5.3.250.0070.01811.81
5.3.240.0050.02011.81
5.3.230.0110.01611.80
5.3.220.0040.02111.79
5.3.210.0060.01911.79
5.3.200.0060.02011.79
5.3.190.0050.02211.79
5.3.180.0070.01811.78
5.3.170.0080.01911.79
5.3.160.0050.02311.79
5.3.150.0050.01911.79
5.3.140.0040.02211.78
5.3.130.0040.02311.78
5.3.120.0060.02711.78
5.3.110.0050.02311.78
5.3.100.0030.02611.51
5.3.90.0040.02311.50
5.3.80.0070.01911.50
5.3.70.0070.02011.50
5.3.60.0060.02111.49
5.3.50.0040.02111.46
5.3.40.0060.02211.47
5.3.30.0040.02011.44
5.3.20.0070.01711.34
5.3.10.0070.01711.32
5.3.00.0060.02111.31
5.2.170.0050.01610.04
5.2.160.0050.01610.04
5.2.150.0060.01410.04
5.2.140.0020.01910.04
5.2.130.0050.01510.02
5.2.120.0050.01410.02
5.2.110.0060.01510.02
5.2.100.0050.01410.02
5.2.90.0050.01510.02
5.2.80.0040.01610.02
5.2.70.0060.01410.02
5.2.60.0030.0169.99
5.2.50.0020.0209.98
5.2.40.0040.0169.97
5.2.30.0030.0189.96
5.2.20.0060.0149.95
5.2.10.0010.0199.91
5.2.00.0060.0209.84
5.1.60.0030.0179.49
5.1.50.0020.0169.48
5.1.40.0040.0149.47
5.1.30.0050.0149.65
5.1.20.0020.0189.66
5.1.10.0040.0149.52
5.1.00.0040.0179.52
5.0.50.0040.0128.76
5.0.40.0020.0128.69
5.0.30.0050.0198.60
5.0.20.0060.0098.58
5.0.10.0040.0128.57
5.0.00.0060.0148.57
4.4.90.0020.0117.84
4.4.80.0020.0097.83
4.4.70.0020.0097.83
4.4.60.0020.0097.83
4.4.50.0020.0087.84
4.4.40.0040.0127.80
4.4.30.0020.0087.83
4.4.20.0020.0107.87
4.4.10.0020.0117.88
4.4.00.0040.0127.83
4.3.110.0010.0117.78
4.3.100.0030.0097.78
4.3.90.0020.0097.77
4.3.80.0020.0147.74
4.3.70.0020.0097.76
4.3.60.0020.0087.76
4.3.50.0020.0097.76
4.3.40.0050.0117.72
4.3.30.0030.0077.10
4.3.20.0020.0107.09
4.3.10.0010.0107.06
4.3.00.0100.01112.20

preferences:
53.8 ms | 400 KiB | 5 Q