3v4l.org

run code in 300+ PHP versions simultaneously
<?php $checker = new Spoofchecker(); $checker->setChecks(Spoofchecker::SINGLE_SCRIPT); if ($checker->isSuspicious("latin漢字"."ひらがな"."カタカナ"."@example.com")) { echo "error"; } else { echo "correcto"; }

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)
8.3.60.0140.00717.38
8.3.50.0130.00422.66
8.3.40.0040.01219.68
8.3.30.0110.00419.45
8.3.20.0040.00421.92
8.3.10.0040.00422.78
8.3.00.0000.00821.92
8.2.180.0120.00917.34
8.2.170.0110.00722.96
8.2.160.0140.00021.22
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00422.30
8.2.110.0060.00321.22
8.2.100.0090.00618.72
8.2.90.0060.00320.16
8.2.80.0030.00618.75
8.2.70.0030.00618.63
8.2.60.0080.00018.93
8.2.50.0030.00518.63
8.2.40.0040.00421.35
8.2.30.0040.00421.54
8.2.20.0030.00518.67
8.2.10.0040.00418.98
8.2.00.0040.00419.05
8.1.280.0070.01425.92
8.1.270.0000.00824.88
8.1.260.0050.00526.35
8.1.250.0000.00828.09
8.1.240.0100.00024.76
8.1.230.0060.00923.82
8.1.220.0050.00518.38
8.1.210.0050.00318.77
8.1.200.0080.00318.38
8.1.190.0030.00518.25
8.1.180.0000.00818.23
8.1.170.0000.00819.44
8.1.160.0050.00321.79
8.1.150.0040.00419.70
8.1.140.0030.00620.65
8.1.130.0040.00418.79
8.1.120.0000.00718.57
8.1.110.0040.00418.53
8.1.100.0040.00418.51
8.1.90.0000.00718.56
8.1.80.0000.00818.51
8.1.70.0070.00018.51
8.1.60.0030.00618.48
8.1.50.0030.00618.52
8.1.40.0060.00318.41
8.1.30.0040.00418.74
8.1.20.0000.00818.70
8.1.10.0030.00518.64
8.1.00.0030.00918.64
8.0.300.0030.00718.77
8.0.290.0000.00817.88
8.0.280.0000.00719.27
8.0.270.0000.00718.39
8.0.260.0040.00418.38
8.0.250.0040.00418.00
8.0.240.0030.00517.96
8.0.230.0040.00417.81
8.0.220.0000.00817.76
8.0.210.0070.00017.77
8.0.200.0060.00317.98
8.0.190.0040.00417.95
8.0.180.0080.00017.89
8.0.170.0030.00617.93
8.0.160.0040.00418.05
8.0.150.0030.00517.91
8.0.140.0000.01017.85
8.0.130.0080.00013.27
8.0.120.0030.00617.99
8.0.110.0080.00017.80
8.0.100.0030.00517.76
8.0.90.0000.00717.79
8.0.80.0130.00318.00
8.0.70.0070.00317.75
8.0.60.0040.00417.91
8.0.50.0040.00417.93
8.0.30.0120.00918.12
8.0.20.0120.01118.30
8.0.10.0000.00717.91
8.0.00.0080.01317.56
7.4.330.0060.00015.08
7.4.320.0050.00217.46
7.4.300.0000.00617.58
7.4.290.0050.00217.62
7.4.280.0080.00017.57
7.4.270.0080.00017.56
7.4.260.0000.00917.57
7.4.250.0000.00717.45
7.4.240.0070.00017.39
7.4.230.0040.00417.71
7.4.220.0040.01417.61
7.4.210.0110.00917.64
7.4.200.0000.00717.64
7.4.160.0100.01017.45
7.4.150.0100.01017.40
7.4.140.0080.01417.86
7.4.130.0110.00717.59
7.4.120.0120.00517.54
7.4.110.0060.01217.52
7.4.100.0180.00617.49
7.4.90.0070.01017.56
7.4.80.0070.01019.39
7.4.70.0100.00717.47
7.4.60.0070.01117.52
7.4.50.0070.01017.37
7.4.40.0070.01017.34
7.4.30.0140.00317.48
7.4.00.0070.00815.99
7.3.330.0030.00313.00
7.3.320.0000.00513.11
7.3.310.0070.00017.32
7.3.300.0000.00817.29
7.3.290.0030.00317.24
7.3.280.0130.00717.26
7.3.270.0110.00717.40
7.3.260.0130.01817.32
7.3.250.0100.01217.52
7.3.240.0100.00617.35
7.3.230.0120.00717.29
7.3.210.0160.00317.29
7.3.200.0090.00617.28
7.3.190.0100.00717.36
7.3.180.0030.01317.52
7.3.170.0060.01617.66
7.3.160.0100.00717.34
7.2.330.0090.00917.61
7.2.320.0160.00317.55
7.2.310.0170.00717.77
7.2.300.0080.01117.48
7.2.290.0060.01517.53
7.2.60.0000.01717.77
7.2.00.0090.01220.47
7.1.200.0080.00516.60
7.1.100.0220.01318.29
7.1.70.0000.01517.84
7.1.60.0040.01119.32
7.1.00.0070.07723.52
7.0.200.0460.01015.87
7.0.60.0730.00020.94
7.0.50.0700.00021.43
7.0.40.0800.00021.31
7.0.30.1100.00021.33
7.0.20.0830.00021.36
7.0.10.0900.00021.30
7.0.00.0970.00021.44
5.6.280.0070.07321.89
5.6.210.0730.00021.61
5.6.200.0770.00022.21
5.6.190.0870.00022.21
5.6.180.1100.00022.20
5.6.170.0830.00022.29
5.6.160.0870.00022.29
5.6.150.0970.00022.15
5.6.140.0900.00022.02
5.6.130.0930.00022.24
5.6.120.0770.00022.16
5.6.110.0900.00022.10
5.6.100.0900.00022.16
5.6.90.0700.00022.18
5.6.80.0830.00021.59
5.6.70.0870.00021.38
5.6.60.0800.00021.61
5.6.50.0900.00021.49
5.6.40.0830.00021.61
5.6.30.0870.00021.55
5.6.20.0930.00021.36
5.6.10.0830.00021.50
5.6.00.0870.00021.46
5.5.350.0830.00021.59
5.5.340.0800.00021.86
5.5.330.0970.00021.98
5.5.320.0930.00021.92
5.5.310.0930.00021.96
5.5.300.1000.00022.07
5.5.290.0870.00021.92
5.5.280.0830.00021.95
5.5.270.0900.00022.06
5.5.260.0770.00021.99
5.5.250.0670.00021.82
5.5.240.0970.00021.39
5.5.230.0830.00021.29
5.5.220.0800.00021.42
5.5.210.0800.00021.45
5.5.200.0830.00021.36
5.5.190.0800.00021.13
5.5.180.1070.00021.32
5.5.160.0900.00021.36
5.5.150.0670.00021.25
5.5.140.0670.00021.20
5.5.130.0770.00021.19
5.5.120.0800.00021.32
5.5.110.0800.00021.25
5.5.100.0830.00021.21
5.5.90.0730.00020.98
5.5.80.0730.00021.24
5.5.70.0730.00021.25
5.5.60.0730.00021.14
5.5.50.0770.00021.14
5.5.40.0730.00021.23
5.5.30.0770.00021.08
5.5.20.0770.00021.05
5.5.10.0730.00021.04
5.5.00.0730.00021.13

preferences:
64.89 ms | 401 KiB | 5 Q