3v4l.org

run code in 300+ PHP versions simultaneously
<?php // http://gathering.tweakers.net/forum/list_messages/1663940 function doeMaarStrict(string $str = 'Hallo wereld!!!11') { echo $str; } doeMaarStrict();

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)
8.3.60.0110.00416.50
8.3.50.0120.00616.34
8.3.40.0100.00318.46
8.3.30.0150.00018.46
8.3.20.0040.00420.16
8.3.10.0000.00821.65
8.3.00.0060.00321.78
8.2.180.0160.00316.38
8.2.170.0110.00322.96
8.2.160.0110.00420.30
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00421.07
8.2.120.0060.00326.35
8.2.110.0060.00321.02
8.2.100.0070.00417.78
8.2.90.0030.00619.05
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0060.00317.91
8.2.50.0040.00418.09
8.2.40.0000.00822.33
8.2.30.0040.00419.46
8.2.20.0000.00717.48
8.2.10.0000.00817.87
8.2.00.0000.00718.09
8.1.280.0070.01425.92
8.1.270.0070.01122.06
8.1.260.0100.00328.09
8.1.250.0040.00428.09
8.1.240.0090.00017.63
8.1.230.0070.00417.70
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0040.00417.23
8.1.190.0030.00517.23
8.1.180.0030.00618.10
8.1.170.0030.00618.41
8.1.160.0000.00720.68
8.1.150.0040.00420.43
8.1.140.0040.00419.44
8.1.130.0000.00917.61
8.1.120.0000.00717.32
8.1.110.0040.00417.20
8.1.100.0000.00817.21
8.1.90.0030.00617.29
8.1.80.0040.00417.29
8.1.70.0000.00817.29
8.1.60.0080.00017.43
8.1.50.0040.00417.47
8.1.40.0040.00417.39
8.1.30.0000.00817.45
8.1.20.0060.00317.43
8.1.10.0050.00217.35
8.1.00.0070.00017.39
8.0.300.0080.00018.77
8.0.290.0000.00716.63
8.0.280.0030.00318.33
8.0.270.0000.00717.23
8.0.260.0000.00617.09
8.0.250.0000.00616.78
8.0.240.0030.00316.87
8.0.230.0000.00716.71
8.0.220.0050.00316.74
8.0.210.0000.00816.59
8.0.200.0000.00716.79
8.0.190.0000.00916.82
8.0.180.0040.00416.80
8.0.170.0060.00316.77
8.0.160.0040.00416.86
8.0.150.0040.00416.78
8.0.140.0040.00416.63
8.0.130.0050.00013.24
8.0.120.0080.00016.62
8.0.110.0040.00416.68
8.0.100.0040.00416.60
8.0.90.0070.00016.81
8.0.80.0040.01116.75
8.0.70.0000.00916.69
8.0.60.0050.00316.74
8.0.50.0000.00716.70
8.0.30.0080.00916.91
8.0.20.0090.01217.40
8.0.10.0070.00016.77
8.0.00.0060.01216.56
7.4.330.0030.00316.76
7.4.320.0030.00316.46
7.4.300.0070.00016.55
7.4.290.0070.00316.43
7.4.280.0060.00316.53
7.4.270.0000.00616.46
7.4.260.0070.00016.32
7.4.250.0040.00416.46
7.4.240.0000.00716.53
7.4.230.0000.00716.59
7.4.220.0060.01216.39
7.4.210.0140.00616.63
7.4.200.0000.00716.50
7.4.160.0130.00316.39
7.4.150.0160.00317.40
7.4.140.0090.01017.86
7.4.130.0130.00416.46
7.4.120.0050.01116.47
7.4.110.0110.00716.52
7.4.100.0090.00616.46
7.4.90.0190.00316.61
7.4.80.0080.00819.39
7.4.70.0100.00716.43
7.4.60.0070.01016.22
7.4.50.0040.00716.63
7.4.40.0090.00816.31
7.4.30.0120.00616.35
7.4.10.0120.00614.81
7.4.00.0060.01014.94
7.3.330.0000.00613.25
7.3.320.0030.00313.25
7.3.310.0070.00016.18
7.3.300.0060.00016.14
7.3.290.0100.00716.29
7.3.280.0040.01316.29
7.3.270.0200.02617.40
7.3.260.0140.00316.48
7.3.250.0130.00716.50
7.3.240.0110.00916.44
7.3.230.0100.00716.43
7.3.210.0090.00916.13
7.3.200.0150.00419.39
7.3.190.0110.00516.37
7.3.180.0100.00716.34
7.3.170.0080.00816.38
7.3.160.0120.00316.25
7.3.130.0040.01114.65
7.3.120.0050.01014.73
7.3.110.0070.01014.79
7.3.100.0050.00814.74
7.3.90.0060.00814.70
7.3.80.0050.00714.82
7.3.70.0020.00814.84
7.3.60.0050.00914.76
7.3.50.0050.00714.74
7.3.40.0070.01014.71
7.3.30.0070.00714.78
7.3.20.0040.01016.63
7.3.10.0050.00616.62
7.3.00.0050.00816.56
7.2.330.0110.00616.59
7.2.320.0090.00916.38
7.2.310.0030.01416.64
7.2.300.0030.01416.66
7.2.290.0080.01216.52
7.2.260.0110.00614.95
7.2.250.0070.01215.01
7.2.240.0040.01214.91
7.2.230.0070.01014.88
7.2.220.0080.00514.84
7.2.210.0060.00814.91
7.2.200.0070.00614.94
7.2.190.0030.01114.85
7.2.180.0040.00914.94
7.2.170.0080.00715.00
7.2.160.0070.01014.91
7.2.150.0060.00916.65
7.2.140.0070.00816.65
7.2.130.0110.00716.60
7.2.120.0080.01116.63
7.2.110.0090.01016.76
7.2.100.0080.00416.78
7.2.90.0110.01016.71
7.2.80.0120.00616.77
7.2.70.0070.01016.92
7.2.60.0100.00816.62
7.2.50.0080.01016.64
7.2.40.0060.01016.77
7.2.30.0050.01316.82
7.2.20.0060.00916.89
7.2.10.0090.00816.85
7.2.00.0090.00817.31
7.1.330.0050.00715.71
7.1.320.0050.00915.73
7.1.310.0050.00715.76
7.1.300.0060.00615.61
7.1.290.0020.01115.69
7.1.280.0090.00715.62
7.1.270.0020.01115.74
7.1.260.0010.01015.68
7.1.250.0070.00915.65
7.1.240.0120.00515.55
7.1.230.0110.00515.61
7.1.220.0070.00915.47
7.1.210.0130.00415.68
7.1.200.0050.01015.68
7.1.190.0160.00515.77
7.1.180.0060.01115.52
7.1.170.0060.00915.53
7.1.160.0150.00515.54
7.1.150.0080.00815.58
7.1.140.0050.01015.51
7.1.130.0100.00815.41
7.1.120.0050.00915.59
7.1.110.0100.00815.72
7.1.100.0080.00816.34
7.1.90.0060.01115.47
7.1.80.0100.00615.75
7.1.70.0060.01016.11
7.1.60.0080.00916.90
7.1.50.0060.00916.14
7.1.40.0060.00715.80
7.1.30.0020.01115.65
7.1.20.0090.00415.51
7.1.10.0050.00715.63
7.1.00.0020.03117.84
7.0.330.0050.01015.17
7.0.320.0090.00915.17
7.0.310.0050.01215.30
7.0.300.0070.00715.34
7.0.290.0130.00315.23
7.0.280.0070.00615.16
7.0.270.0050.00815.39
7.0.260.0090.00915.11
7.0.250.0100.00315.31
7.0.240.0070.00915.28
7.0.230.0060.01215.10
7.0.220.0090.00715.08
7.0.210.0060.00915.15
7.0.200.0040.00815.54
7.0.190.0080.00815.26
7.0.180.0070.00515.38
7.0.170.0050.00815.09
7.0.160.0040.00615.27
7.0.150.0070.00415.17
7.0.140.0020.01315.09
7.0.130.0040.00915.26
7.0.120.0030.01215.17
7.0.110.0020.01215.29
7.0.100.0050.00615.21
7.0.90.0060.00715.31
7.0.80.0070.00415.09
7.0.70.0080.00515.24
7.0.60.0020.01617.38
7.0.50.0040.03216.19
7.0.40.0040.02315.49
7.0.30.0160.03115.53
7.0.20.0110.03115.74
7.0.10.0080.01915.65
7.0.00.0090.01615.65
5.6.400.0090.00914.09
5.6.390.0080.00414.18
5.6.380.0080.00814.14
5.6.370.0060.00514.02
5.6.360.0090.00514.01
5.6.350.0050.00714.12
5.6.340.0070.00514.24
5.6.330.0070.00813.98
5.6.320.0050.01114.22
5.6.310.0070.00914.06
5.6.300.0110.00213.86
5.6.290.0070.00613.96
5.6.280.0020.01716.27
5.6.270.0030.01114.00
5.6.260.0100.00514.12
5.6.250.0070.00514.01
5.6.240.0070.00814.13
5.6.230.0060.01014.14
5.6.220.0080.00614.10
5.6.210.0070.02016.13
5.6.200.0080.02715.43
5.6.190.0110.02916.26
5.6.180.0100.01716.11
5.6.170.0210.02616.36
5.6.160.0040.03616.14
5.6.150.0070.01715.47
5.6.140.0040.03415.52
5.6.130.0060.03415.54
5.6.120.0050.03016.25
5.6.110.0060.03416.24
5.6.100.0040.03316.31
5.6.90.0110.02716.24
5.6.80.0080.02516.18
5.6.70.0100.00413.95
5.6.60.0050.00913.93
5.6.50.0040.01214.13
5.6.40.0060.00814.01
5.6.30.0050.00913.86
5.6.20.0080.00513.95
5.6.10.0050.01013.99
5.6.00.0040.01013.94
5.5.380.0040.00812.52
5.5.370.0060.00412.44
5.5.360.0070.00212.75
5.5.350.1400.02215.19
5.5.340.0050.01814.41
5.5.330.0090.01615.13
5.5.320.0180.02015.21
5.5.310.0120.02915.12
5.5.300.0060.03314.34
5.5.290.0060.02914.31
5.5.280.0020.02415.42
5.5.270.0060.03215.43
5.5.260.0060.01715.29
5.5.250.0080.02915.34
5.5.240.0090.01815.13
5.5.230.0070.00412.65
5.5.220.0030.00712.63
5.5.210.0050.00812.47
5.5.200.0040.00812.47
5.5.190.0020.00812.55
5.5.180.0030.00412.52
5.5.170.0050.00612.52
5.5.160.0050.01012.45
5.5.150.0080.00712.59
5.5.140.0030.01012.44
5.5.130.0070.00512.56
5.5.120.0050.00412.57
5.5.110.0060.00712.53
5.5.100.0030.00812.53
5.5.90.0000.01112.54
5.5.80.0050.00812.51
5.5.70.0090.00412.57
5.5.60.0050.00712.48
5.5.50.0030.00612.48
5.5.40.0050.00712.49
5.5.30.0020.00712.50
5.5.20.0080.00412.62
5.5.10.0050.00712.50
5.5.00.0060.00512.54

preferences:
54.85 ms | 401 KiB | 5 Q