3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = "aaa@aaa\.com"; var_dump( str_replace(array('/', '\\', '<', '>', ',', ':', ';', "\t", "\n", "\r", '"', "'", ' '), '', $email) == $email );

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)
8.3.60.0100.00718.20
8.3.50.0070.01421.92
8.3.40.0090.00618.58
8.3.30.0100.00318.64
8.3.20.0040.01118.43
8.3.10.0050.00320.48
8.3.00.0070.00417.24
8.2.180.0140.00316.63
8.2.170.0070.00722.96
8.2.160.0100.00322.08
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0020.00519.83
8.2.110.0040.00420.40
8.2.100.0040.00817.84
8.2.90.0000.00819.23
8.2.80.0080.00017.97
8.2.70.0030.00717.38
8.2.60.0000.00817.80
8.2.50.0000.00718.07
8.2.40.0070.00018.09
8.2.30.0000.00819.79
8.2.20.0040.00417.64
8.2.10.0040.00417.49
8.2.00.0080.00017.54
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00422.24
8.1.230.0080.00317.42
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0060.00317.13
8.1.190.0000.00717.40
8.1.180.0040.00418.10
8.1.170.0040.00418.84
8.1.160.0040.00418.79
8.1.150.0000.00718.71
8.1.140.0050.00317.39
8.1.130.0030.00317.80
8.1.120.0000.00717.34
8.1.110.0000.00817.35
8.1.100.0040.00417.43
8.1.90.0080.00017.39
8.1.80.0030.00317.47
8.1.70.0110.00017.35
8.1.60.0000.00917.57
8.1.50.0090.00017.45
8.1.40.0000.00717.41
8.1.30.0000.00717.48
8.1.20.0060.00317.57
8.1.10.0040.00417.46
8.1.00.0000.00717.29
8.0.300.0060.00318.77
8.0.290.0060.00316.63
8.0.280.0000.00718.27
8.0.270.0070.00017.22
8.0.260.0000.00716.70
8.0.250.0000.00716.84
8.0.240.0100.00016.88
8.0.230.0030.00316.90
8.0.220.0030.00316.82
8.0.210.0030.00316.79
8.0.200.0000.00816.78
8.0.190.0080.00016.84
8.0.180.0070.00016.73
8.0.170.0030.00616.83
8.0.160.0040.00316.91
8.0.150.0000.00816.72
8.0.140.0000.00916.75
8.0.130.0030.00313.26
8.0.120.0000.00716.73
8.0.110.0040.00416.67
8.0.100.0040.00416.83
8.0.90.0040.00416.70
8.0.80.0070.01416.80
8.0.70.0070.00016.68
8.0.60.0040.00416.88
8.0.50.0000.00716.65
8.0.30.0120.00717.02
8.0.20.0100.00817.40
8.0.10.0000.00817.02
8.0.00.0100.00816.65
7.4.330.0060.00014.68
7.4.320.0030.00316.50
7.4.300.0070.00016.56
7.4.290.0030.00516.39
7.4.280.0050.00316.48
7.4.270.0030.00316.40
7.4.260.0060.00013.20
7.4.250.0040.00416.38
7.4.240.0000.00716.63
7.4.230.0000.00716.67
7.4.220.0110.00816.48
7.4.210.0100.00616.51
7.4.200.0000.00716.30
7.4.190.0030.00316.69
7.4.160.0090.00616.45
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0090.01016.46
7.4.120.0110.00816.45
7.4.110.0030.01516.53
7.4.100.0080.00816.38
7.4.90.0150.00616.50
7.4.80.0070.01019.04
7.4.70.0030.01316.32
7.4.60.0090.00616.42
7.4.50.0040.00416.26
7.4.40.0000.01122.27
7.4.30.0100.00616.46
7.4.00.0030.01214.80
7.3.330.0000.00513.11
7.3.320.0050.00312.91
7.3.310.0030.00316.04
7.3.300.0070.00016.23
7.3.290.0070.01116.19
7.3.280.0100.00716.22
7.3.270.0140.00417.40
7.3.260.0090.01118.24
7.3.250.0090.01416.25
7.3.240.0130.00616.53
7.3.230.0170.00316.39
7.3.210.0130.00316.09
7.3.200.0030.01619.39
7.3.190.0080.01416.26
7.3.180.0070.01116.22
7.3.170.0060.00916.34
7.3.160.0030.01316.59
7.3.120.0050.01114.55
7.3.110.0090.00714.82
7.3.100.0110.00514.63
7.3.90.0050.00814.94
7.3.80.0080.00514.75
7.3.70.0060.00614.46
7.3.60.0020.01114.74
7.3.50.0070.00514.57
7.3.40.0040.00814.67
7.3.30.0050.00914.62
7.3.20.0030.01016.49
7.3.10.0080.00816.52
7.3.00.0050.00616.49
7.2.330.0030.01616.26
7.2.320.0100.00616.51
7.2.310.0130.01016.40
7.2.300.0090.00916.32
7.2.290.0070.01016.42
7.2.250.0000.01514.86
7.2.240.0070.00914.83
7.2.230.0050.00715.01
7.2.220.0110.00414.83
7.2.210.0040.00714.98
7.2.200.0070.00614.74
7.2.190.0040.01014.86
7.2.180.0040.00915.00
7.2.170.0050.01314.95
7.2.160.0090.00314.78
7.2.150.0100.00516.74
7.2.140.0060.00616.79
7.2.130.0020.01316.67
7.2.120.0060.00816.66
7.2.110.0060.00816.66
7.2.100.0040.01116.79
7.2.90.0060.01016.78
7.2.80.0060.01016.74
7.2.70.0080.00716.75
7.2.60.0060.00716.66
7.2.50.0050.00816.74
7.2.40.0070.00916.79
7.2.30.0030.01216.73
7.2.20.0050.00816.59
7.2.10.0040.01116.79
7.2.00.0030.01216.79
7.1.330.0060.00815.50
7.1.320.0060.00615.78
7.1.310.0030.00915.91
7.1.300.0060.00615.80
7.1.290.0060.00715.72
7.1.280.0120.00515.66
7.1.270.0090.00615.63
7.1.260.0020.01215.93
7.1.250.0040.00815.73
7.1.240.0080.00315.80
7.1.230.0070.00615.78
7.1.220.0020.01115.60
7.1.210.0060.00715.71
7.1.200.0030.01015.70
7.1.190.0080.00415.50
7.1.180.0050.01015.81
7.1.170.0060.00615.75
7.1.160.0040.01215.83
7.1.150.0070.00815.68
7.1.140.0020.00915.65
7.1.130.0050.01015.85
7.1.120.0070.00315.58
7.1.110.0060.00615.72
7.1.100.0030.00815.79
7.1.90.0040.00915.65
7.1.80.0080.00515.80
7.1.70.0050.00616.22
7.1.60.0080.00916.97
7.1.50.0090.00516.09
7.1.40.0030.00815.66
7.1.30.0070.00615.72
7.1.20.0020.01015.76
7.1.10.0070.00315.59
7.1.00.0050.02117.91
7.0.330.0090.00415.47
7.0.320.0100.00215.25
7.0.310.0020.01115.37
7.0.300.0020.00915.45
7.0.290.0010.00915.32
7.0.280.0080.00515.43
7.0.270.0030.00815.51
7.0.260.0020.00615.25
7.0.250.0050.00815.34
7.0.240.0020.00815.29
7.0.230.0020.01115.31
7.0.220.0030.00815.41
7.0.210.0110.00315.50
7.0.200.0040.00715.70
7.0.190.0050.00915.42
7.0.180.0020.00615.36
7.0.170.0090.00415.36
7.0.160.0070.00515.54
7.0.150.0070.00615.35
7.0.140.0060.02917.56
7.0.130.0080.00315.35
7.0.120.0030.01115.26
7.0.110.0050.00615.34
7.0.100.0090.00515.32
7.0.90.0050.00715.31
7.0.80.0100.00115.46
7.0.70.0000.01215.43
7.0.60.0060.03116.93
7.0.50.0050.02316.31
7.0.40.0050.02415.63
7.0.30.0170.02515.71
7.0.20.0130.03115.64
7.0.10.0070.02815.73
7.0.00.0060.01915.68
5.6.400.0030.00913.77
5.6.390.0040.01614.27
5.6.380.0070.00514.22
5.6.370.0030.00914.11
5.6.360.0080.00514.17
5.6.350.0080.00614.11
5.6.340.0080.00514.43
5.6.330.0070.00514.16
5.6.320.0080.00614.47
5.6.310.0040.00614.26
5.6.300.0080.00813.96
5.6.290.0100.00514.18
5.6.280.0060.02816.43
5.6.270.0060.00714.47
5.6.260.0060.00814.41
5.6.250.0040.00714.14
5.6.240.0020.01014.28
5.6.230.0060.00614.25
5.6.220.0000.01114.22
5.6.210.0030.02016.33
5.6.200.0060.02215.39
5.6.190.0050.02716.38
5.6.180.0070.02216.33
5.6.170.0190.02416.24
5.6.160.0060.02916.27
5.6.150.0080.03015.60
5.6.140.0040.02615.46
5.6.130.0040.02215.51
5.6.120.0040.01616.43
5.6.110.0070.01516.29
5.6.100.0080.02616.49
5.6.90.0070.02916.50
5.6.80.0080.02516.22
5.6.70.0020.00613.91
5.6.60.0040.00713.86
5.6.50.0070.00514.09
5.6.40.0000.01214.20
5.6.30.0030.00714.14
5.6.20.0030.01014.03
5.6.10.0040.00614.06
5.6.00.0050.00713.91
5.5.380.0040.00512.69
5.5.370.0100.00212.55
5.5.360.0090.00312.82
5.5.350.0120.02715.24
5.5.340.0070.02114.38
5.5.330.0050.02515.19
5.5.320.0120.01915.24
5.5.310.0110.01515.14
5.5.300.0070.02614.42
5.5.290.0040.01714.45
5.5.280.0060.02315.42
5.5.270.0110.02915.33
5.5.260.0050.02315.47
5.5.250.0050.01715.18
5.5.240.0100.02915.03
5.5.230.0060.00212.41
5.5.220.0040.00712.58
5.5.210.0110.00012.44
5.5.200.0030.00612.56
5.5.190.0040.00712.45
5.5.180.0000.01012.56
5.5.170.0070.00212.54
5.5.160.0040.00712.54
5.5.150.0020.01112.53
5.5.140.0050.00612.55
5.5.130.0000.01012.63
5.5.120.0030.00712.55
5.5.110.0050.00612.55
5.5.100.0060.00512.54
5.5.90.0050.00712.31
5.5.80.0050.00712.61
5.5.70.0070.00412.42
5.5.60.0100.00312.63
5.5.50.0070.00512.41
5.5.40.0040.00812.36
5.5.30.0070.00712.54
5.5.20.0040.00712.48
5.5.10.0050.00512.54
5.5.00.0060.00612.61
5.4.450.0050.03014.50
5.4.440.0060.03114.57
5.4.430.0040.01914.56
5.4.420.0030.03114.53
5.4.410.0070.02314.55
5.4.400.0030.01614.35
5.4.390.0060.01514.36
5.4.380.0050.01814.34
5.4.370.0040.02814.47
5.4.360.0020.03314.47
5.4.350.0010.02114.41
5.4.340.0030.02914.46
5.4.330.0060.00412.11
5.4.320.0050.02714.34
5.4.310.0050.02414.44
5.4.300.0070.02614.43
5.4.290.0050.02214.34
5.4.280.0060.02414.46
5.4.270.0030.01714.41
5.4.260.0030.01714.45
5.4.250.0020.03014.33
5.4.240.0030.01914.45
5.4.230.0050.01614.46
5.4.220.0030.02114.43
5.4.210.0060.02114.46
5.4.200.0030.01914.34
5.4.190.0050.02014.44
5.4.180.0050.03014.46
5.4.170.0010.02414.44
5.4.160.0030.02214.33
5.4.150.0040.02414.35
5.4.140.0040.01913.51
5.4.130.0020.03013.50
5.4.120.0090.01313.52
5.4.110.0040.01813.50
5.4.100.0050.01513.53
5.4.90.0060.01513.52
5.4.80.0060.01613.54
5.4.70.0060.01513.45
5.4.60.0030.01613.52
5.4.50.0030.01613.53
5.4.40.0050.01813.53
5.4.30.0060.02513.53
5.4.20.0050.01813.49
5.4.10.0080.02313.49
5.4.00.0050.02113.31
5.3.290.0050.01712.94
5.3.280.0050.01812.91
5.3.270.0040.02212.94
5.3.260.0080.02812.93
5.3.250.0030.02912.93
5.3.240.0040.01712.92
5.3.230.0020.01912.87
5.3.220.0070.01412.91
5.3.210.0030.01812.88
5.3.200.0010.02012.92
5.3.190.0040.01712.91
5.3.180.0040.01612.89
5.3.170.0030.01712.92
5.3.160.0050.02812.90
5.3.150.0020.01712.91
5.3.140.0040.01812.96
5.3.130.0030.03112.91
5.3.120.0030.02912.90
5.3.110.0060.01812.91
5.3.100.0050.01512.73
5.3.90.0040.01912.72
5.3.80.0060.02512.72
5.3.70.0030.02212.73
5.3.60.0030.01612.72
5.3.50.0070.02912.71
5.3.40.0070.02212.66
5.3.30.0020.02412.70
5.3.20.0050.02912.64
5.3.10.0020.03012.61
5.3.00.0030.01712.55
5.2.170.0050.03311.06
5.2.160.0050.02810.99
5.2.150.0060.03111.01
5.2.140.0040.03010.99
5.2.130.0060.02511.04
5.2.120.0040.02510.94
5.2.110.0020.02111.00
5.2.100.0010.01910.98
5.2.90.0030.01610.96
5.2.80.0020.03611.00
5.2.70.0090.01311.00
5.2.60.0010.02310.96
5.2.50.0030.02510.94
5.2.40.0050.02210.93
5.2.30.0070.03311.01
5.2.20.0090.02810.89
5.2.10.0000.02310.90
5.2.00.0050.03110.80
5.1.60.0040.01510.41
5.1.50.0060.01710.45
5.1.40.0060.02510.39
5.1.30.0070.02910.62
5.1.20.0030.03210.63
5.1.10.0050.02910.40
5.1.00.0060.02710.48
5.0.50.0050.0239.76
5.0.40.0030.0179.76
5.0.30.0000.0239.76
5.0.20.0020.0259.76
5.0.10.0020.0229.76
5.0.00.0040.0289.76
4.4.90.0000.0169.76
4.4.80.0000.0179.76
4.4.70.0030.0209.76
4.4.60.0020.0209.76
4.4.50.0000.0219.76
4.4.40.0000.0179.76
4.4.30.0020.0129.76
4.4.20.0060.0159.76
4.4.10.0000.0249.76
4.4.00.0030.0289.76
4.3.110.0060.0139.76
4.3.100.0050.0159.76
4.3.90.0000.0209.76
4.3.80.0030.0289.76
4.3.70.0020.0209.76
4.3.60.0020.0109.76
4.3.50.0000.0229.76
4.3.40.0000.0299.76
4.3.30.0030.0109.76
4.3.20.0000.0189.76
4.3.10.0000.0149.76
4.3.00.0010.0139.76

preferences:
63.19 ms | 400 KiB | 5 Q