3v4l.org

run code in 300+ PHP versions simultaneously
<?php ereg('test');

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)
8.3.40.0090.00618.98
8.3.30.0060.00919.05
8.3.20.0070.00020.26
8.3.10.0080.00021.92
8.3.00.0000.00722.46
8.2.170.0150.00022.96
8.2.160.0110.00420.72
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0060.00326.16
8.2.120.0030.00519.23
8.2.110.0060.00322.26
8.2.100.0030.00917.66
8.2.90.0070.00019.05
8.2.80.0000.00917.97
8.2.70.0050.00317.63
8.2.60.0060.00317.80
8.2.50.0080.00018.07
8.2.40.0020.00518.00
8.2.30.0070.00017.86
8.2.20.0040.00417.55
8.2.10.0040.00419.42
8.2.00.0040.00417.54
8.1.270.0110.00721.90
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0040.00423.66
8.1.230.0080.00319.11
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0040.00717.35
8.1.190.0050.00317.41
8.1.180.0040.00418.47
8.1.170.0050.00318.46
8.1.160.0030.00621.94
8.1.150.0000.00818.51
8.1.140.0000.00817.32
8.1.130.0040.00417.75
8.1.120.0000.00717.36
8.1.110.0040.00417.20
8.1.100.0040.00417.31
8.1.90.0030.00317.35
8.1.80.0040.00417.37
8.1.70.0030.00317.29
8.1.60.0080.00017.37
8.1.50.0040.00417.50
8.1.40.0040.00417.34
8.1.30.0030.00517.47
8.1.20.0080.00017.61
8.1.10.0000.00717.52
8.1.00.0050.00317.32
8.0.300.0030.00318.77
8.0.290.0000.00717.05
8.0.280.0070.00018.30
8.0.270.0030.00317.04
8.0.260.0040.00416.86
8.0.250.0000.00716.96
8.0.240.0070.00016.98
8.0.230.0070.00017.00
8.0.220.0000.00816.89
8.0.210.0030.00316.89
8.0.200.0070.00016.85
8.0.190.0000.00816.99
8.0.180.0070.00016.93
8.0.170.0040.00416.89
8.0.160.0050.00316.75
8.0.150.0000.00716.73
8.0.140.0070.00016.87
8.0.130.0030.00313.28
8.0.120.0030.00616.71
8.0.110.0070.00016.79
8.0.100.0060.00316.76
8.0.90.0000.00816.92
8.0.80.0130.00316.90
8.0.70.0000.00816.95
8.0.60.0030.00416.86
8.0.50.0030.00316.86
8.0.30.0130.00816.88
8.0.20.0130.00617.40
8.0.10.0000.00716.88
8.0.00.0100.00716.72
7.4.330.0030.00315.00
7.4.320.0030.00316.29
7.4.300.0000.00616.45
7.4.290.0030.00316.50
7.4.280.0050.00216.52
7.4.270.0030.00316.36
7.4.260.0030.00516.50
7.4.250.0080.00016.48
7.4.240.0020.00616.46
7.4.230.0070.00016.40
7.4.220.0140.00716.52
7.4.210.0140.00316.51
7.4.200.0040.00416.59
7.4.190.0070.00016.69
7.4.160.0070.01016.54
7.4.150.0070.01017.40
7.4.140.0090.00817.86
7.4.130.0130.00716.43
7.4.120.0070.00916.41
7.4.110.0000.01716.63
7.4.100.0060.01216.43
7.4.90.0120.00916.36
7.4.80.0110.00719.39
7.4.70.0160.00416.50
7.4.60.0100.01316.50
7.4.50.0000.00816.46
7.4.40.0040.01122.77
7.4.30.0100.00716.32
7.4.10.0060.01214.86
7.4.00.0090.00714.89
7.3.330.0030.00213.09
7.3.320.0000.00513.23
7.3.310.0030.00516.12
7.3.300.0000.00816.26
7.3.290.0090.00616.22
7.3.280.0110.00416.27
7.3.270.0130.00617.40
7.3.260.0160.00716.46
7.3.250.0100.00716.35
7.3.240.0100.00616.43
7.3.230.0070.01016.48
7.3.210.0120.00616.13
7.3.200.0110.00619.39
7.3.190.0060.01116.31
7.3.180.0080.00816.23
7.3.170.0090.00916.32
7.3.160.0110.00416.25
7.3.130.0050.01314.43
7.3.120.0080.00914.72
7.3.110.0130.00614.58
7.3.100.0060.00914.76
7.3.90.0030.00914.74
7.3.80.0110.00314.79
7.3.70.0070.00614.70
7.3.60.0030.01314.79
7.3.50.0030.01314.79
7.3.40.0040.00714.77
7.3.30.0150.00014.62
7.3.20.0070.00716.66
7.3.10.0060.01216.64
7.3.00.0090.00616.66
7.2.330.0140.00316.34
7.2.320.0100.01716.55
7.2.310.0060.01616.16
7.2.300.0040.01116.54
7.2.290.0130.01016.60
7.2.260.0070.00715.05
7.2.250.0030.01314.84
7.2.240.0030.01015.06
7.2.230.0040.00814.86
7.2.220.0030.01315.09
7.2.210.0100.00714.55
7.2.200.0130.00014.65
7.2.190.0090.00414.98
7.2.180.0070.01014.96
7.2.170.0070.00314.95
7.2.160.0060.00315.03
7.2.150.0030.01416.89
7.2.140.0060.01216.57
7.2.130.0040.01116.87
7.2.120.0000.01616.75
7.2.110.0060.00916.88
7.2.100.0060.00916.79
7.2.90.0070.00916.75
7.2.80.0070.00716.93
7.2.70.0110.00616.89
7.2.60.0030.01116.63
7.2.50.0070.01016.85
7.2.40.0000.01616.84
7.2.30.0100.00716.65
7.2.20.0030.00616.60
7.2.10.0060.00916.79
7.2.00.0040.01216.88
7.1.330.0070.00715.52
7.1.320.0100.00615.55
7.1.310.0040.00815.55
7.1.300.0090.00615.59
7.1.290.0120.00315.29
7.1.280.0040.00815.50
7.1.270.0090.00615.66
7.1.260.0030.01015.73
7.1.250.0030.01015.65
7.1.240.0060.00615.66
7.1.230.0040.00415.68
7.1.220.0060.01015.71
7.1.210.0030.01315.57
7.1.200.0080.00515.38
7.1.190.0110.00015.69
7.1.180.0030.00515.43
7.1.170.0070.01015.50
7.1.160.0080.00415.49
7.1.150.0100.00315.59
7.1.140.0070.00715.63
7.1.130.0000.01315.34
7.1.120.0070.00715.73
7.1.110.0000.01315.50
7.1.100.0040.00815.58
7.1.90.0080.00815.63
7.1.80.0030.01015.70
7.1.70.0040.00616.37
7.1.60.0080.00817.68
7.1.50.0070.01116.22
7.1.40.0030.01015.39
7.1.30.0060.00315.49
7.1.20.0070.00315.45
7.1.10.0030.01015.56
7.1.00.0100.03418.93
7.0.330.0040.00715.48
7.0.320.0000.01315.31
7.0.310.0070.00415.27
7.0.300.0030.01015.39
7.0.290.0060.00614.88
7.0.280.0060.00615.05
7.0.270.0000.01115.29
7.0.260.0000.01515.45
7.0.250.0060.00615.06
7.0.240.0030.01215.30
7.0.230.0060.00615.47
7.0.220.0030.01015.30
7.0.210.0040.00915.11
7.0.200.0070.00215.99
7.0.190.0060.00915.22
7.0.180.0040.00415.23
7.0.170.0060.00615.24
7.0.160.0060.00315.15
7.0.150.0030.01015.46
7.0.140.0080.03818.65
7.0.130.0080.00415.35
7.0.120.0130.00315.09
7.0.110.0100.00315.12
7.0.100.0030.01015.43
7.0.90.0060.01215.38
7.0.80.0040.00815.30
7.0.70.0070.01015.36
7.0.60.0050.03117.63
7.0.50.0020.04616.53
7.0.40.0120.02016.74
7.0.30.0190.04116.78
7.0.20.0170.03916.59
7.0.10.0110.04216.88
7.0.00.0080.02316.92
5.6.400.0070.00314.27
5.6.390.0120.00313.77
5.6.380.0060.00914.36
5.6.370.0080.00313.66
5.6.360.0090.00414.22
5.6.350.0120.00014.21
5.6.340.0090.00614.18
5.6.330.0030.01013.95
5.6.320.0030.00914.40
5.6.310.0070.00314.13
5.6.300.0030.01314.17
5.6.290.0030.00614.33
5.6.280.0030.04217.51
5.6.270.0080.00313.84
5.6.260.0080.00814.36
5.6.250.0090.00614.05
5.6.240.0060.01213.88
5.6.230.0090.00614.15
5.6.220.0030.01014.14
5.6.210.0070.03917.38
5.6.200.0060.04316.09
5.6.190.0020.04017.12
5.6.180.0320.03817.31
5.6.170.0150.02717.47
5.6.160.0070.02617.21
5.6.150.0070.03516.00
5.6.140.0050.04616.23
5.6.130.0080.02516.16
5.6.120.0050.03317.64
5.6.110.0050.02517.62
5.6.100.0070.04317.55
5.6.90.0100.03717.54
5.6.80.0050.04217.29
5.6.70.0000.01113.94
5.6.60.0040.00413.85
5.6.50.0080.00414.27
5.6.40.0050.00514.00
5.6.30.0000.00913.99
5.6.20.0060.00913.91
5.6.10.0100.00614.08
5.6.00.0060.00614.05
5.5.380.0030.00913.83
5.5.370.0040.01113.93
5.5.360.0070.01013.92
5.5.350.2030.02517.11
5.5.340.0050.04415.83
5.5.330.0020.03317.19
5.5.320.0200.04517.14
5.5.310.0120.02817.04
5.5.300.0050.02615.99
5.5.290.0030.04616.09
5.5.280.0130.03517.33
5.5.270.0070.02217.25
5.5.260.0030.03117.46
5.5.250.0030.03817.20
5.5.240.0050.02217.17
5.5.230.0100.00013.93
5.5.220.0030.01013.86
5.5.210.0040.01114.00
5.5.200.0000.01013.79
5.5.190.0030.01013.95
5.5.180.0000.01114.09
5.5.170.0070.00713.91
5.5.160.0040.00713.93
5.5.150.0090.00313.88
5.5.140.0030.00614.24
5.5.130.0090.00614.13
5.5.120.0030.00913.90
5.5.110.0070.00413.70
5.5.100.0110.00314.11
5.5.90.0040.01113.96
5.5.80.0070.00713.94
5.5.70.0030.01013.79
5.5.60.0030.01013.89
5.5.50.0040.00713.83
5.5.40.0030.00614.03
5.5.30.0030.01314.11
5.5.20.0030.00913.84
5.5.10.0090.00914.14
5.5.00.0100.00313.71
5.4.450.0070.03716.03
5.4.440.0110.02316.03
5.4.430.0190.02016.19
5.4.420.0120.03016.26
5.4.410.0170.02216.11
5.4.400.0070.02316.02
5.4.390.0100.02216.05
5.4.380.0100.02016.02
5.4.370.0130.02616.03
5.4.360.0130.03515.94
5.4.350.0150.03916.02
5.4.340.0150.02016.10
5.4.330.0090.00312.96
5.4.320.0140.03715.88
5.4.310.0140.03115.88
5.4.300.0100.02116.04
5.4.290.0150.03316.02
5.4.280.0130.02516.10
5.4.270.0090.02116.10
5.4.260.0150.03315.87
5.4.250.0080.02816.04
5.4.240.0150.02016.09
5.4.230.0130.03816.02
5.4.220.0140.03815.86
5.4.210.0150.03716.09
5.4.200.0130.03016.10
5.4.190.0150.02216.05
5.4.180.0110.02116.02
5.4.170.0080.02215.95
5.4.160.0210.01515.93
5.4.150.0120.03315.86
5.4.140.0140.03714.67
5.4.130.0130.03114.68
5.4.120.0070.02514.61
5.4.110.0120.02214.71
5.4.100.0100.02114.68
5.4.90.0100.04114.65
5.4.80.0100.03514.67
5.4.70.0130.03114.66
5.4.60.0120.02514.69
5.4.50.0160.02014.70
5.4.40.0150.03214.69
5.4.30.0100.02714.66
5.4.20.0170.01814.68
5.4.10.0120.02714.67
5.4.00.0100.03814.37
5.3.290.0080.02213.73
5.3.280.0180.01613.75
5.3.270.0080.02213.71
5.3.260.0130.02313.70
5.3.250.0160.03613.69
5.3.240.0120.02813.80
5.3.230.0210.03013.70
5.3.220.0120.01813.67
5.3.210.0150.01713.67
5.3.200.0150.03113.68
5.3.190.0140.03913.73
5.3.180.0130.02013.71
5.3.170.0030.03613.69
5.3.160.0140.03613.75
5.3.150.0130.02313.77
5.3.140.0130.02913.74
5.3.130.0120.03313.76
5.3.120.0130.02313.80
5.3.110.0130.03413.67
5.3.100.0140.02913.42
5.3.90.0120.02213.53
5.3.80.0080.03713.53
5.3.70.0070.02513.51
5.3.60.0090.02213.41
5.3.50.0160.03113.49
5.3.40.0100.02513.47
5.3.30.0150.01913.40
5.3.20.0120.02613.24
5.3.10.0150.03513.22
5.3.00.0100.03013.25
5.2.170.0330.04311.19
5.2.160.0130.02710.98
5.2.150.0070.04311.05
5.2.140.0170.02711.22
5.2.130.0170.02710.95
5.2.120.0130.03010.96
5.2.110.0170.05711.25
5.2.100.0170.03311.14
5.2.90.0200.05710.91
5.2.80.0130.03011.03
5.2.70.0170.03310.93
5.2.60.0170.05310.89
5.2.50.0100.04710.87
5.2.40.0130.06310.93
5.2.30.0100.03710.93
5.2.20.0070.03710.88
5.2.10.0130.05710.76
5.2.00.0100.03310.65
5.1.60.0170.0509.89
5.1.50.0100.0379.96
5.1.40.0130.0279.87
5.1.30.0170.03310.19
5.1.20.0070.03010.26
5.1.10.0100.02710.04
5.1.00.0130.0239.93
5.0.50.0070.0238.43
5.0.40.0000.0238.39
5.0.30.0070.0508.23
5.0.20.0070.0238.20
5.0.10.0070.0308.31
5.0.00.0130.0338.20
4.4.90.0070.0208.20
4.4.80.0070.0178.20
4.4.70.0130.0208.20
4.4.60.0070.0138.20
4.4.50.0070.0238.20
4.4.40.0070.0238.20
4.4.30.0070.0338.20
4.4.20.0030.0178.20
4.4.10.0130.0208.20
4.4.00.0070.0438.20
4.3.110.0100.0178.20
4.3.100.0170.0178.20
4.3.90.0030.0208.20
4.3.80.0030.0408.20
4.3.70.0100.0178.20
4.3.60.0130.0338.20
4.3.50.0070.0238.20
4.3.40.0070.0238.20
4.3.30.0000.0178.20
4.3.20.0000.0178.20
4.3.10.0100.0138.20
4.3.00.0000.0238.20

preferences:
42.18 ms | 400 KiB | 5 Q