3v4l.org

run code in 300+ PHP versions simultaneously
<?php function safeEval($arg,$badwords) { if(stripos($arg,$badwords) !== false) { echo "it has been found"; return; } else return eval($arg); } $string = "echo 'Hello Kyle';"; $find = "k"; safeEval($string,$find);

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)
8.3.40.0040.01118.80
8.3.30.0050.00818.92
8.3.20.0070.00020.16
8.3.10.0040.00423.66
8.3.00.0160.00319.20
8.2.170.0150.00722.96
8.2.160.0030.01020.53
8.2.150.0070.00024.18
8.2.140.0060.00924.66
8.2.130.0150.00326.16
8.2.120.0080.00022.20
8.2.110.0030.00619.21
8.2.100.0120.00017.91
8.2.90.0050.00319.22
8.2.80.0040.00417.97
8.2.70.0030.00617.48
8.2.60.0060.00317.93
8.2.50.0140.00318.07
8.2.40.0050.00318.22
8.2.30.0050.00317.99
8.2.20.0040.00417.62
8.2.10.0050.00518.05
8.2.00.0030.00717.52
8.1.270.0080.00024.02
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0030.00621.37
8.1.230.0000.01117.42
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0030.00617.11
8.1.190.0000.00817.10
8.1.180.0060.00318.10
8.1.170.0050.00318.59
8.1.160.0040.00421.86
8.1.150.0040.00418.63
8.1.140.0030.00517.38
8.1.130.0000.00717.82
8.1.120.0080.00017.40
8.1.110.0080.00017.37
8.1.100.0000.00717.28
8.1.90.0000.00717.27
8.1.80.0000.00617.41
8.1.70.0030.00317.38
8.1.60.0040.00417.61
8.1.50.0000.00817.35
8.1.40.0040.00417.47
8.1.30.0000.00817.57
8.1.20.0030.00517.59
8.1.10.0000.00817.39
8.1.00.0060.00317.41
8.0.300.0040.00418.77
8.0.290.0070.00416.58
8.0.280.0080.00018.43
8.0.270.0000.00717.23
8.0.260.0030.00316.75
8.0.250.0030.00316.75
8.0.240.0070.00016.92
8.0.230.0080.00016.87
8.0.220.0030.00316.83
8.0.210.0040.00416.69
8.0.200.0030.00316.74
8.0.190.0050.00316.92
8.0.180.0070.00016.86
8.0.170.0060.00316.83
8.0.160.0070.00016.73
8.0.150.0040.00416.85
8.0.140.0000.00716.84
8.0.130.0050.00013.25
8.0.120.0040.00416.83
8.0.110.0070.00016.73
8.0.100.0040.00416.82
8.0.90.0000.00716.88
8.0.80.0060.00916.88
8.0.70.0040.00416.77
8.0.60.0030.00516.69
8.0.50.0070.00016.87
8.0.30.0130.00717.06
8.0.20.0130.00717.40
8.0.10.0040.00416.98
8.0.00.0060.01316.68
7.4.330.0000.00515.00
7.4.320.0060.00016.47
7.4.300.0030.00316.54
7.4.290.0030.00716.47
7.4.280.0070.00016.38
7.4.270.0070.00016.50
7.4.260.0000.01216.45
7.4.250.0040.00416.38
7.4.240.0040.00416.52
7.4.230.0030.00316.54
7.4.220.0090.01016.57
7.4.210.0100.00616.47
7.4.200.0030.00316.45
7.4.190.0030.00316.47
7.4.160.0070.01016.57
7.4.150.0100.01017.40
7.4.140.0130.00817.86
7.4.130.0090.00816.47
7.4.120.0050.01116.51
7.4.110.0110.00816.37
7.4.100.0140.00316.52
7.4.90.0110.00816.39
7.4.80.0030.01819.39
7.4.70.0100.00616.54
7.4.60.0080.00816.35
7.4.50.0050.00016.56
7.4.40.0100.00722.77
7.4.30.0030.01416.63
7.4.00.0120.00414.67
7.3.330.0050.00013.25
7.3.320.0060.00013.04
7.3.310.0040.00416.21
7.3.300.0070.00016.11
7.3.290.0030.01016.27
7.3.280.0110.00616.21
7.3.270.0080.00817.40
7.3.260.0150.00716.34
7.3.250.0140.00416.39
7.3.240.0030.01316.35
7.3.230.0070.01016.39
7.3.210.0030.01716.30
7.3.200.0090.00919.39
7.3.190.0040.01316.20
7.3.180.0040.01116.38
7.3.170.0110.00416.27
7.3.160.0060.00916.54
7.3.120.0060.00315.01
7.3.10.0060.00616.29
7.3.00.0050.00716.54
7.2.330.0120.00416.39
7.2.320.0090.01316.74
7.2.310.0140.00416.73
7.2.300.0070.01016.38
7.2.290.0100.00716.68
7.2.130.0050.00816.94
7.2.120.0060.00816.75
7.2.110.0100.00616.90
7.2.100.0050.00716.87
7.2.90.0020.01016.89
7.2.80.0040.01116.72
7.2.70.0070.00416.85
7.2.60.0000.01316.65
7.2.50.0070.00816.80
7.2.40.0090.00916.81
7.2.30.0040.01116.94
7.2.20.0040.01216.84
7.2.10.0090.00616.76
7.2.00.0100.00516.88
7.1.250.0060.00515.76
7.1.240.0040.01115.77
7.1.230.0040.01115.60
7.1.220.0070.00715.73
7.1.210.0030.01015.74
7.1.200.0110.00315.92
7.1.190.0000.01215.72
7.1.180.0040.01215.87
7.1.170.0030.01315.79
7.1.160.0040.00715.87
7.1.150.0000.01515.50
7.1.140.0040.01115.80
7.1.130.0030.00915.68
7.1.120.0030.00915.72
7.1.110.0030.01315.55
7.1.100.0050.00616.94
7.1.90.0050.00515.73
7.1.80.0000.01215.76
7.1.70.0030.00816.46
7.1.60.0080.00817.49
7.1.50.0040.01116.22
7.1.40.0080.00415.75
7.1.30.0130.00315.54
7.1.20.0100.00715.62
7.1.10.0110.00415.79
7.1.00.0070.03718.97
7.0.330.0000.01215.54
7.0.320.0030.01015.50
7.0.310.0000.01015.31
7.0.300.0040.00415.37
7.0.290.0080.00015.32
7.0.280.0060.00615.11
7.0.270.0070.00715.41
7.0.260.0030.00915.37
7.0.250.0000.01315.13
7.0.240.0090.00315.09
7.0.230.0070.00715.25
7.0.220.0040.01115.17
7.0.210.0060.00915.17
7.0.200.0050.00816.19
7.0.190.0040.00415.34
7.0.180.0040.01115.09
7.0.170.0070.00715.47
7.0.160.0080.00315.19
7.0.150.0030.00715.41
7.0.140.0070.03318.75
7.0.130.0060.00915.46
7.0.120.0060.00615.54
7.0.110.0060.00615.23
7.0.100.0010.04318.55
7.0.90.0090.03718.50
7.0.80.0050.04518.38
7.0.70.0040.04418.57
7.0.60.0190.02718.39
7.0.50.0020.04018.59
7.0.40.0030.05016.83
7.0.30.0030.05016.69
7.0.20.0080.04116.69
7.0.10.0090.02416.78
7.0.00.0080.03516.76
5.6.380.0090.00614.54
5.6.370.0140.00014.45
5.6.360.0090.00314.34
5.6.350.0030.01014.03
5.6.340.0000.01314.34
5.6.330.0000.01514.14
5.6.320.0060.00914.34
5.6.310.0080.00614.55
5.6.300.0000.01614.32
5.6.290.0060.00614.47
5.6.280.0070.00714.32
5.6.270.0030.01014.35
5.6.260.0170.00014.54
5.6.250.0020.03517.45
5.6.240.0080.04317.42
5.6.230.0020.03017.51
5.6.220.0100.02017.38
5.6.210.0030.04717.47
5.6.200.0070.04617.65
5.6.190.0060.04617.78
5.6.180.0020.05417.78
5.6.170.0050.04717.65
5.6.160.0050.04717.71
5.6.150.0090.04417.53
5.6.140.0050.04717.56
5.6.130.0080.04017.51
5.6.120.0080.03317.71
5.6.110.0100.04017.60
5.6.100.0050.04617.67
5.6.90.0050.04817.60
5.6.80.0080.04017.39
5.6.70.0050.04817.42
5.6.60.0100.02917.38
5.6.50.0050.03717.43
5.6.40.0060.02617.46
5.6.30.0140.03217.24
5.6.20.0080.04017.29
5.6.10.0050.04217.31
5.6.00.0090.02217.15
5.5.380.0050.04315.84
5.5.370.0120.03815.84
5.5.360.0050.04515.78
5.5.350.0070.02315.84
5.5.340.0050.04516.04
5.5.330.0100.03716.05
5.5.320.0030.04216.02
5.5.310.0070.03916.03
5.5.300.0050.04215.91
5.5.290.0040.04516.03
5.5.280.0060.04216.00
5.5.270.0050.04616.04
5.5.260.0020.04015.98
5.5.250.0070.04415.81
5.5.240.0080.03315.60
5.5.230.0050.04315.73
5.5.220.0080.04015.69
5.5.210.0000.05015.64
5.5.200.0060.03815.69
5.5.190.0060.04515.65
5.5.180.0100.03715.73
5.5.170.0030.00911.18
5.5.160.0050.02215.66
5.5.150.0050.04215.70
5.5.140.0080.02315.65
5.5.130.0020.04215.68
5.5.120.0020.04315.63
5.5.110.0050.02815.59
5.5.100.0070.04015.56
5.5.90.0020.04015.60
5.5.80.0080.03315.63
5.5.70.0080.03315.61
5.5.60.0020.04315.66
5.5.50.0030.02815.57
5.5.40.0060.04215.63
5.5.30.0040.03915.64
5.5.20.0030.03415.59
5.5.10.0080.04215.60
5.5.00.0010.04415.63
5.4.450.0070.03815.18
5.4.440.0050.03315.36
5.4.430.0090.03815.19
5.4.420.0020.04515.20
5.4.410.0050.04015.30
5.4.400.0130.03315.16
5.4.390.0080.03315.16
5.4.380.0070.03515.12
5.4.370.0050.04215.16
5.4.360.0070.03815.10
5.4.350.0100.03315.03
5.4.340.0040.04015.11
5.4.330.0030.00711.18
5.4.320.0020.03015.12
5.4.310.0000.02915.03
5.4.300.0060.03115.17
5.4.290.0050.03815.16
5.4.280.0070.03115.06
5.4.270.0060.04015.07
5.4.260.0100.03915.15
5.4.250.0110.02015.23
5.4.240.0040.02015.18
5.4.230.0080.04215.04
5.4.220.0070.02815.11
5.4.210.0050.02515.15
5.4.200.0090.04315.18
5.4.190.0120.03515.10
5.4.180.0140.03315.15
5.4.170.0030.03415.15
5.4.160.0080.02815.15
5.4.150.0050.02515.21
5.4.140.0110.04013.74
5.4.130.0080.04013.78
5.4.120.0030.04613.79
5.4.110.0020.04213.82
5.4.100.0100.03613.79
5.4.90.0060.04113.79
5.4.80.0020.03513.76
5.4.70.0120.03713.77
5.4.60.0060.04113.77
5.4.50.0090.03613.74
5.4.40.0120.03313.78
5.4.30.0060.03113.81
5.4.20.0100.02513.70
5.4.10.0030.04213.76
5.4.00.0070.03213.48
5.3.290.0060.02512.96
5.3.280.0070.02712.92
5.3.270.0020.02712.93
5.3.260.0050.04012.86
5.3.250.0060.02712.88
5.3.240.0090.03212.90
5.3.230.0080.02312.91
5.3.220.0090.03612.85
5.3.210.0020.02812.84
5.3.200.0050.02512.90
5.3.190.0030.02512.90
5.3.180.0100.04012.90
5.3.170.0120.02712.87
5.3.160.0100.03812.90
5.3.150.0060.03912.89
5.3.140.0050.03012.92
5.3.130.0030.02512.82
5.3.120.0100.03712.87
5.3.110.0070.02012.93
5.3.100.0030.04012.68
5.3.90.0060.02312.64
5.3.80.0030.03712.61
5.3.70.0090.03512.66
5.3.60.0050.03312.58
5.3.50.0090.03512.52
5.3.40.0080.03512.57
5.3.30.0030.02212.48
5.3.20.0060.02212.42
5.3.10.0020.03012.38
5.3.00.0030.04012.42
5.2.170.0040.02211.19
5.2.160.0060.02811.23
5.2.150.0020.03411.18
5.2.140.0000.03011.11
5.2.130.0010.02811.17
5.2.120.0050.01211.17
5.2.110.0030.03011.17
5.2.100.0050.03011.14
5.2.90.0010.03111.14
5.2.80.0020.03311.20
5.2.70.0020.03411.10
5.2.60.0040.01611.16
5.2.50.0020.03211.14
5.2.40.0110.02911.02
5.2.30.0010.03111.09
5.2.20.0030.03011.13
5.2.10.0030.02711.02
5.2.00.0020.03310.97
5.1.60.0030.02510.84
5.1.50.0040.02710.84
5.1.40.0020.02710.84
5.1.30.0030.02310.84
5.1.20.0020.01910.84
5.1.10.0050.02510.84
5.1.00.0050.02810.84
5.0.50.0030.02010.84
5.0.40.0040.02410.84
5.0.30.0030.02510.84
5.0.20.0070.02010.84
5.0.10.0000.01710.84
5.0.00.0050.02210.84
4.4.90.0000.02010.84
4.4.80.0020.01810.84
4.4.70.0010.01510.84
4.4.60.0050.00810.84
4.4.50.0020.00910.84
4.4.40.0060.02310.84
4.4.30.0010.01910.84
4.4.20.0010.02110.84
4.4.10.0020.01510.84
4.4.00.0060.02310.84
4.3.110.0000.01710.84
4.3.100.0020.01810.84
4.3.90.0040.01310.84
4.3.80.0040.02510.84
4.3.70.0040.01010.84
4.3.60.0030.01810.84
4.3.50.0040.01410.84
4.3.40.0040.02310.84
4.3.30.0010.02110.84
4.3.20.0020.00910.84
4.3.10.0000.01610.84
4.3.00.0030.01610.84

preferences:
42.71 ms | 400 KiB | 5 Q