3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strpos('asdas@asd.net', '@') !== false ? substr('asdas@asd.net', 0, strpos('asdas@asd.net', '@')) : 'norm login';

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)
8.3.40.0140.00018.77
8.3.30.0150.00418.88
8.3.20.0000.00720.21
8.3.10.0040.00423.47
8.3.00.0030.00618.76
8.2.170.0100.00722.96
8.2.160.0070.00720.36
8.2.150.0060.00324.18
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00420.84
8.2.110.0090.00022.31
8.2.100.0070.00417.59
8.2.90.0040.00419.08
8.2.80.0050.00317.97
8.2.70.0030.00717.50
8.2.60.0030.00517.80
8.2.50.0030.00518.07
8.2.40.0000.00819.76
8.2.30.0000.00918.18
8.2.20.0060.00317.59
8.2.10.0040.00417.97
8.2.00.0040.00417.42
8.1.270.0090.00623.77
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0040.00422.19
8.1.230.0110.00019.15
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0090.00317.10
8.1.190.0090.00017.09
8.1.180.0000.00818.10
8.1.170.0060.00618.43
8.1.160.0040.00721.95
8.1.150.0000.00718.57
8.1.140.0000.00717.20
8.1.130.0030.00317.82
8.1.120.0000.00817.32
8.1.110.0040.00417.30
8.1.100.0040.00417.32
8.1.90.0030.00517.34
8.1.80.0000.00817.32
8.1.70.0000.00717.33
8.1.60.0030.00617.49
8.1.50.0030.00517.38
8.1.40.0000.00817.41
8.1.30.0040.00417.43
8.1.20.0030.00517.43
8.1.10.0050.00317.32
8.1.00.0040.00417.30
8.0.300.0070.00018.77
8.0.290.0050.00316.93
8.0.280.0000.00718.43
8.0.270.0070.00017.23
8.0.260.0030.00317.12
8.0.250.0000.00716.79
8.0.240.0030.00316.92
8.0.230.0070.00016.83
8.0.220.0070.00016.75
8.0.210.0030.00316.76
8.0.200.0000.00816.71
8.0.190.0030.00516.66
8.0.180.0040.00416.82
8.0.170.0000.00816.77
8.0.160.0030.00516.64
8.0.150.0070.00016.76
8.0.140.0090.00316.79
8.0.130.0030.00313.23
8.0.120.0040.00416.69
8.0.110.0000.00716.68
8.0.100.0060.00316.82
8.0.90.0040.00416.63
8.0.80.0100.01016.82
8.0.70.0040.00416.82
8.0.60.0000.00716.83
8.0.50.0000.00716.67
8.0.30.0130.00516.89
8.0.20.0080.01317.40
8.0.10.0040.00416.74
8.0.00.0090.00916.68
7.4.330.0050.00015.00
7.4.320.0030.00316.36
7.4.300.0000.00716.33
7.4.290.0030.00316.42
7.4.280.0000.00816.43
7.4.270.0000.00816.44
7.4.260.0030.00616.41
7.4.250.0040.00416.51
7.4.240.0030.00516.44
7.4.230.0000.00616.32
7.4.220.0060.01016.61
7.4.210.0070.00816.53
7.4.200.0000.00716.27
7.4.190.0030.00316.52
7.4.160.0130.00316.47
7.4.150.0060.01317.40
7.4.140.0130.00717.86
7.4.130.0080.00916.36
7.4.120.0030.01316.32
7.4.110.0030.01316.23
7.4.100.0160.00916.31
7.4.90.0090.01216.47
7.4.80.0030.01419.39
7.4.70.0150.00316.48
7.4.60.0070.01016.45
7.4.50.0000.00816.45
7.4.40.0120.00316.49
7.4.30.0100.00716.31
7.4.10.0100.00814.79
7.4.00.0080.00914.80
7.3.330.0030.00312.93
7.3.320.0030.00313.13
7.3.310.0000.00716.03
7.3.300.0000.00716.20
7.3.290.0150.00016.23
7.3.280.0100.00816.17
7.3.270.0070.01017.40
7.3.260.0130.00316.34
7.3.250.0090.00716.41
7.3.240.0070.01016.41
7.3.230.0140.00316.42
7.3.210.0030.01316.39
7.3.200.0110.00719.39
7.3.190.0070.01316.25
7.3.180.0090.00616.29
7.3.170.0070.00716.35
7.3.160.0050.01116.45
7.3.130.0070.00914.74
7.3.120.0080.00914.78
7.3.110.0070.01214.63
7.3.100.0040.01214.67
7.3.90.0060.00814.54
7.3.80.0050.00814.58
7.3.70.0040.00914.72
7.3.60.0080.00814.76
7.3.50.0050.00614.56
7.3.40.0030.00714.52
7.3.30.0090.00714.73
7.3.20.0030.01116.56
7.3.10.0050.00716.47
7.3.00.0060.00816.59
7.2.330.0110.00816.69
7.2.320.0070.01016.37
7.2.310.0120.00416.52
7.2.300.0050.01116.31
7.2.290.0080.00816.49
7.2.260.0060.01014.93
7.2.250.0070.00914.85
7.2.240.0070.01014.99
7.2.230.0060.00914.92
7.2.220.0020.01414.69
7.2.210.0070.00514.69
7.2.200.0090.00714.90
7.2.190.0060.00914.93
7.2.180.0070.00614.72
7.2.170.0050.00614.81
7.2.160.0060.00514.93
7.2.150.0050.00816.75
7.2.140.0080.00516.63
7.2.130.0100.00716.79
7.2.120.0050.00816.79
7.2.110.0050.00916.71
7.2.100.0060.00816.99
7.2.90.0060.00816.79
7.2.80.0050.00716.82
7.2.70.0050.00716.73
7.2.60.0030.01216.59
7.2.50.0020.01216.70
7.2.40.0050.00816.98
7.2.30.0050.00916.76
7.2.20.0110.00316.83
7.2.10.0100.00216.69
7.2.00.0000.01417.56
7.1.330.0060.00915.61
7.1.320.0070.00715.65
7.1.310.0040.00815.79
7.1.300.0080.00315.57
7.1.290.0070.00515.62
7.1.280.0050.00715.66
7.1.270.0060.00715.48
7.1.260.0030.00815.61
7.1.250.0090.00615.67
7.1.240.0060.00715.62
7.1.230.0050.01115.66
7.1.220.0020.01315.69
7.1.210.0070.00715.77
7.1.200.0060.00615.72
7.1.190.0060.00715.64
7.1.180.0110.00215.61
7.1.170.0070.00515.66
7.1.160.0100.00115.63
7.1.150.0060.00615.74
7.1.140.0080.00815.82
7.1.130.0040.00915.62
7.1.120.0060.00515.62
7.1.110.0050.00715.61
7.1.100.0080.00716.46
7.1.90.0030.01015.61
7.1.80.0050.00815.75
7.1.70.0030.01016.24
7.1.60.0020.01216.96
7.1.50.0060.00816.06
7.1.40.0070.00715.63
7.1.30.0080.00715.73
7.1.20.0050.01115.54
7.1.10.0070.00515.51
7.1.00.0050.03017.96
7.0.330.0070.00715.25
7.0.320.0050.00815.19
7.0.310.0080.00515.27
7.0.300.0050.00715.26
7.0.290.0020.01015.10
7.0.280.0050.00815.31
7.0.270.0020.00915.18
7.0.260.0050.00715.15
7.0.250.0080.00515.31
7.0.240.0030.01015.26
7.0.230.0030.00715.22
7.0.220.0060.00615.35
7.0.210.0040.00915.27
7.0.200.0050.00715.74
7.0.190.0020.01315.16
7.0.180.0120.00515.14
7.0.170.0020.01015.26
7.0.160.0030.00815.16
7.0.150.0080.00515.28
7.0.140.0050.02817.56
7.0.130.0030.01015.07
7.0.120.0100.00315.29
7.0.110.0060.00715.39
7.0.100.0070.00715.20
7.0.90.0030.01315.34
7.0.80.0080.00215.13
7.0.70.0030.01115.41
7.0.60.0080.01816.77
7.0.50.0160.02217.10
7.0.40.0130.02715.46
7.0.30.0120.02015.60
7.0.20.0130.02915.46
7.0.10.0130.01915.58
7.0.00.0130.02915.56
5.6.400.0060.00414.15
5.6.390.0040.00914.27
5.6.380.0030.01114.41
5.6.370.0080.00414.19
5.6.360.0080.00714.26
5.6.350.0060.00514.27
5.6.340.0060.00814.06
5.6.330.0040.01014.50
5.6.320.0060.00614.42
5.6.310.0070.00714.27
5.6.300.0090.00614.42
5.6.290.0040.01014.32
5.6.280.0040.02916.39
5.6.270.0070.00514.25
5.6.260.0020.01013.92
5.6.250.0070.00814.25
5.6.240.0030.01514.30
5.6.230.0030.00814.29
5.6.220.0030.01114.07
5.6.210.0080.02016.42
5.6.200.0110.02916.42
5.6.190.0140.02616.46
5.6.180.0120.02616.59
5.6.170.0120.02816.50
5.6.160.0130.02716.46
5.6.150.0140.02116.49
5.6.140.0170.01916.48
5.6.130.0130.02116.59
5.6.120.0080.02116.40
5.6.110.0090.02316.45
5.6.100.0110.02716.35
5.6.90.0100.03616.45
5.6.80.0120.02816.29
5.6.70.0090.02516.27
5.6.60.0120.02116.12
5.6.50.0110.03216.16
5.6.40.0100.02316.08
5.6.30.0100.03016.12
5.6.20.0120.03116.18
5.6.10.0140.02916.14
5.6.00.0100.03316.22
5.5.380.0000.01214.20
5.5.370.0080.00314.03
5.5.360.0050.01213.97
5.5.350.0060.02016.26
5.5.340.0140.02916.30
5.5.330.0110.03116.15
5.5.320.0110.03116.10
5.5.310.0100.02116.36
5.5.300.0130.03216.24
5.5.290.0170.02916.04
5.5.280.0130.01916.04
5.5.270.0130.03016.05
5.5.260.0090.03216.15
5.5.250.0090.02116.07
5.5.240.0130.03015.88
5.5.230.0180.02016.18
5.5.220.0130.02115.93
5.5.210.0140.02916.14
5.5.200.0100.02916.24
5.5.190.0110.02816.13
5.5.180.0180.02516.14
5.5.170.0090.00513.96
5.5.160.0160.02415.99
5.5.150.0090.02115.92
5.5.140.0170.02716.08
5.5.130.0120.02816.06
5.5.120.0150.02815.95
5.5.110.0110.03116.09
5.5.100.0130.02715.97
5.5.90.0160.02616.01
5.5.80.0140.02716.02
5.5.70.0200.02316.03
5.5.60.0130.02715.92
5.5.50.0110.03115.98
5.5.40.0120.02216.12
5.5.30.0160.02415.78
5.5.20.0150.01715.95
5.5.10.0110.02515.97
5.5.00.0100.02815.82
5.4.450.0120.02913.82
5.4.440.0080.01813.82
5.4.430.0080.02413.86
5.4.420.0110.02913.89
5.4.410.0140.02713.70
5.4.400.0110.02413.59
5.4.390.0120.02013.73
5.4.380.0120.02013.73
5.4.370.0100.01713.63
5.4.360.0090.02613.72
5.4.350.0130.01913.67
5.4.340.0120.01913.72
5.4.330.0050.00711.07
5.4.320.0120.02713.57
5.4.310.0110.02813.71
5.4.300.0080.03113.76
5.4.290.0110.02813.67
5.4.280.0090.02713.71
5.4.270.0120.02313.76
5.4.260.0130.02413.70
5.4.250.0100.02413.79
5.4.240.0110.02913.72
5.4.230.0120.02713.67
5.4.220.0120.02413.67
5.4.210.0120.02813.83
5.4.200.0120.02913.70
5.4.190.0090.02313.83
5.4.180.0130.02013.63
5.4.170.0090.01913.70
5.4.160.0140.02113.65
5.4.150.0100.02813.68
5.4.140.0100.02412.88
5.4.130.0120.02112.90
5.4.120.0070.02313.00
5.4.110.0110.02812.96
5.4.100.0140.01912.93
5.4.90.0130.02512.91
5.4.80.0090.02212.84
5.4.70.0080.02212.99
5.4.60.0130.02312.91
5.4.50.0130.02412.78
5.4.40.0150.02112.97
5.4.30.0120.02412.90
5.4.20.0080.02812.92
5.4.10.0090.02312.90
5.4.00.0110.02712.63
5.3.290.0070.01912.27
5.3.280.0160.02412.19
5.3.270.0070.01812.15
5.3.260.0130.02712.22
5.3.250.0060.02312.21
5.3.240.0040.02612.16
5.3.230.0100.02712.12
5.3.220.0120.02612.13
5.3.210.0130.02712.10
5.3.200.0120.02712.09
5.3.190.0100.02912.10
5.3.180.0100.02312.26
5.3.170.0110.02812.20
5.3.160.0110.02612.13
5.3.150.0140.02412.22
5.3.140.0120.02712.20
5.3.130.0110.02812.20
5.3.120.0110.02512.16
5.3.110.0150.02412.19
5.3.100.0130.02611.96
5.3.90.0100.01811.97
5.3.80.0090.02411.91
5.3.70.0130.02311.91
5.3.60.0090.02712.00
5.3.50.0130.02411.90
5.3.40.0120.02611.87
5.3.30.0090.01911.87
5.3.20.0090.02611.87
5.3.10.0080.01411.86
5.3.00.0090.02411.77
5.2.170.0200.06011.12
5.2.160.0230.05311.13
5.2.150.0170.05311.18
5.2.140.0200.06010.98
5.2.130.0170.04310.93
5.2.120.0130.04010.88
5.2.110.0100.06710.88
5.2.100.0270.05011.01
5.2.90.0170.05711.09
5.2.80.0200.05310.91
5.2.70.0170.05311.11
5.2.60.0200.06010.82
5.2.50.0200.05711.04
5.2.40.0130.05710.96
5.2.30.0270.03710.97
5.2.20.0130.04010.75
5.2.10.0170.06010.90
5.2.00.0200.04710.74
5.1.60.0070.04310.05
5.1.50.0200.02710.00
5.1.40.0030.04010.01
5.1.30.0200.04710.30
5.1.20.0130.05310.38
5.1.10.0230.0439.90
5.1.00.0270.03010.13
5.0.50.0070.0378.68
5.0.40.0070.0338.68
5.0.30.0100.0678.68
5.0.20.0100.0378.68
5.0.10.0070.0438.68
5.0.00.0100.0508.68
4.4.90.0130.0238.68
4.4.80.0130.0308.68
4.4.70.0100.0338.68
4.4.60.0230.0178.68
4.4.50.0130.0308.68
4.4.40.0070.0378.68
4.4.30.0170.0238.68
4.4.20.0100.0338.68
4.4.10.0070.0208.68
4.4.00.0130.0478.68
4.3.110.0070.0378.68
4.3.100.0100.0308.68
4.3.90.0100.0308.68
4.3.80.0100.0408.68
4.3.70.0030.0278.68
4.3.60.0070.0338.68
4.3.50.0070.0308.68
4.3.40.0030.0438.68
4.3.30.0070.0308.68
4.3.20.0000.0308.68
4.3.10.0030.0338.68
4.3.00.0000.0378.68

preferences:
57.03 ms | 400 KiB | 5 Q