3v4l.org

run code in 300+ PHP versions simultaneously
<?php $bar = <<<'EOD' Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse eget eleifend eros. Duis dapibus volutpat lectus, ac luctus orci ultrices ac. Vestibulum aliquet in arcu eget congue. Fusce dictum est vitae magna rhoncus, a pulvinar dui ultricies. In euismod elit at ullamcorper gravida. Nullam ac lacus eget turpis aliquet pharetra. Proin vulputate viverra elit, id aliquam tellus tristique non. Maecenas in dolor aliquet, accumsan mauris at, euismod velit. Duis elit magna, placerat eu ultricies at, gravida vitae nibh. Nunc lacinia interdum lacus, eu vestibulum nisl venenatis id. Curabitur efficitur orci nec quam ultrices auctor. Proin finibus sit amet urna feugiat tristique. Praesent ante nunc, blandit eu dui quis, scelerisque placerat lorem. Maecenas at nibh dictum, dictum leo a, feugiat orci. Fusce scelerisque tempor lorem, sed faucibus metus molestie eu. Etiam convallis scelerisque purus, vel aliquam lacus accumsan porta. Etiam consequat, lacus ac aliquet consectetur, nisi lacus mattis ex, id tempus libero odio vitae eros. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Nunc blandit dolor vel tincidunt malesuada. Aenean ac lacinia ex. Integer ac fringilla lectus, in luctus magna. Cras bibendum maximus enim, non bibendum metus gravida ut. Maecenas tristique, tellus sit amet molestie pharetra, mauris massa lobortis est, nec laoreet sapien lorem eget mi. Vivamus non posuere magna. Aenean ut pretium diam. Aliquam volutpat dolor quis odio varius, rhoncus aliquam urna aliquet. Sed quis euismod libero, vel feugiat odio. Vestibulum varius dictum ex vel commodo. Ut venenatis sit amet risus sit amet consectetur. Mauris id posuere tortor. Cras efficitur tellus et nibh molestie posuere. Nulla porttitor felis in lacinia volutpat. Sed vitae tristique ante. Mauris aliquet aliquam nisl eget scelerisque. EOD; echo $bar;

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)
8.3.60.0140.00718.43
8.3.50.0070.00717.83
8.3.40.0110.00418.70
8.3.30.0140.00018.53
8.3.20.0040.00418.66
8.3.10.0030.00523.54
8.3.00.0070.00020.64
8.2.180.0140.00718.04
8.2.170.0060.00922.96
8.2.160.0070.00721.19
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00019.77
8.2.120.0000.00726.35
8.2.110.0050.00522.30
8.2.100.0060.00617.68
8.2.90.0040.00417.75
8.2.80.0000.00917.97
8.2.70.0040.00417.80
8.2.60.0060.00318.09
8.2.50.0040.00418.10
8.2.40.0000.00719.31
8.2.30.0040.00419.12
8.2.20.0070.00018.04
8.2.10.0060.00317.93
8.2.00.0000.00817.56
8.1.280.0090.00625.92
8.1.270.0080.00018.70
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0170.00323.97
8.1.230.0080.00319.42
8.1.220.0060.00317.79
8.1.210.0040.00418.77
8.1.200.0000.00917.00
8.1.190.0030.00616.88
8.1.180.0070.00018.10
8.1.170.0040.00418.52
8.1.160.0080.00018.92
8.1.150.0040.00418.86
8.1.140.0040.00422.13
8.1.130.0030.00320.11
8.1.120.0040.00417.32
8.1.110.0030.00517.26
8.1.100.0000.00717.33
8.1.90.0000.00717.39
8.1.80.0000.00717.41
8.1.70.0030.00317.29
8.1.60.0030.00617.39
8.1.50.0060.00317.45
8.1.40.0060.00317.34
8.1.30.0040.00417.41
8.1.20.0000.00717.46
8.1.10.0080.00017.41
8.1.00.0090.00017.45
8.0.300.0070.00018.77
8.0.290.0070.00016.61
8.0.280.0030.00318.34
8.0.270.0030.00317.25
8.0.260.0040.00418.36
8.0.250.0030.00316.92
8.0.240.0070.00016.89
8.0.230.0000.00816.98
8.0.220.0000.00616.90
8.0.210.0070.00016.86
8.0.200.0000.00716.92
8.0.190.0000.00716.92
8.0.180.0020.00516.93
8.0.170.0030.00516.84
8.0.160.0000.00716.86
8.0.150.0030.00316.91
8.0.140.0030.00516.89
8.0.130.0000.00513.34
8.0.120.0000.00716.79
8.0.110.0040.00416.84
8.0.100.0050.00316.89
8.0.90.0000.00716.77
8.0.80.0070.00716.80
8.0.70.0030.00516.75
8.0.60.0040.00416.95
8.0.50.0000.00816.92
8.0.30.0130.00217.05
8.0.20.0100.00717.40
8.0.10.0000.00717.02
8.0.00.0110.01316.79
7.4.330.0000.00515.55
7.4.320.0000.00616.42
7.4.300.0070.00016.42
7.4.290.0030.00316.48
7.4.280.0040.00416.42
7.4.270.0030.00316.35
7.4.260.0040.00416.42
7.4.250.0030.00516.41
7.4.240.0000.00816.45
7.4.230.0030.00316.54
7.4.220.0000.00716.46
7.4.210.0070.01216.40
7.4.200.0030.00616.60
7.4.160.0080.01116.43
7.4.140.0130.00617.86
7.4.130.0100.00716.23
7.4.120.0090.00816.47
7.4.110.0030.01416.51
7.4.100.0100.00716.49
7.4.90.0110.00616.45
7.4.80.0100.00719.39
7.4.70.0190.00316.55
7.4.60.0070.01316.33
7.4.50.0110.00616.34
7.4.40.0090.00916.47
7.4.10.0020.01414.93
7.4.00.0070.00914.85
7.3.330.0000.00613.00
7.3.320.0000.00613.08
7.3.310.0000.01016.22
7.3.300.0060.00016.03
7.3.290.0040.00416.30
7.3.280.0030.01216.34
7.3.260.0100.00916.37
7.3.240.0130.00616.36
7.3.230.0100.00716.18
7.3.210.0100.01016.46
7.3.200.0130.00316.52
7.3.190.0080.01416.53
7.3.180.0070.01316.35
7.3.170.0070.01016.41
7.3.160.0150.00616.39
7.3.130.0070.01115.02
7.3.120.0100.00714.69
7.3.110.0060.01214.65
7.3.100.0100.00314.77
7.3.90.0030.01414.98
7.3.80.0060.00314.77
7.3.70.0090.00614.80
7.3.60.0030.01014.85
7.3.50.0090.00614.70
7.3.40.0040.01014.79
7.3.30.0120.00014.53
7.3.20.0070.01116.36
7.3.10.0060.01016.53
7.3.00.0110.00816.64
7.2.330.0130.00616.47
7.2.320.0100.00716.32
7.2.310.0070.01716.17
7.2.300.0080.00916.26
7.2.290.0100.00616.46
7.2.260.0040.01514.83
7.2.250.0120.00314.95
7.2.240.0070.01015.03
7.2.230.0040.01114.85
7.2.220.0030.01014.70
7.2.210.0060.00314.52
7.2.200.0030.00614.82
7.2.190.0030.01214.88
7.2.180.0090.00614.58
7.2.170.0030.01015.04
7.2.160.0150.00314.95
7.2.150.0000.01316.80
7.2.140.0030.01716.88
7.2.130.0140.00716.53
7.2.120.0180.00416.41
7.2.110.0540.00515.72
7.2.100.0140.00715.63
7.2.90.0100.00715.81
7.2.80.0100.00915.83
7.2.70.0120.00915.72
7.2.60.0110.00815.58
7.2.50.0060.01215.71
7.2.40.0100.00615.85
7.2.30.0110.00815.80
7.2.20.0120.00515.71
7.2.10.0120.00915.76
7.2.00.0120.00715.85
7.1.330.0030.01015.57
7.1.320.0070.01015.66
7.1.310.0030.01015.57
7.1.300.0140.00315.47
7.1.290.0060.00915.43
7.1.280.0110.00315.59
7.1.270.0040.01215.59
7.1.260.0120.00315.52
7.1.250.0080.01215.44
7.1.240.0080.00515.52
7.1.230.0120.01014.61
7.1.220.0090.01214.52
7.1.210.0100.01114.65
7.1.200.0110.00814.54
7.1.190.0090.00814.74
7.1.180.0090.00614.66
7.1.170.0100.00714.56
7.1.160.0130.00614.65
7.1.150.0110.00814.54
7.1.140.0210.00514.76
7.1.130.0430.00714.77
7.1.120.0110.00814.63
7.1.110.0100.00814.77
7.1.100.0140.00314.78
7.1.90.0170.00314.69
7.1.80.0090.01114.65
7.1.70.0100.01014.55
7.1.60.0190.00823.66
7.1.50.0220.00823.71
7.1.40.0190.00823.77
7.1.30.0160.01123.66
7.1.20.0200.00923.79
7.1.10.0120.00614.63
7.1.00.0120.00914.71
7.0.330.0000.01915.26
7.0.320.0040.01215.20
7.0.310.0070.00715.20
7.0.300.0100.00015.20
7.0.290.0030.00814.99
7.0.280.0030.00615.37
7.0.270.0040.00415.49
7.0.260.0030.01115.20
7.0.250.0030.00715.07
7.0.240.0080.00415.39
7.0.230.0030.00514.99
7.0.220.0110.00415.37
7.0.210.0030.01015.24
7.0.200.0030.00615.18
7.0.190.0030.00815.39
7.0.180.0000.01315.16
7.0.170.0060.00915.27
7.0.160.0040.00415.35
7.0.150.0090.00315.41
7.0.140.0070.01015.34
7.0.130.0070.01015.36
7.0.120.0070.01015.06
7.0.110.0080.00015.08
7.0.100.0030.00615.24
7.0.90.0070.00715.04
7.0.80.0000.00815.11
7.0.70.0000.01315.10
7.0.60.0000.01515.39
7.0.50.0040.01115.06
7.0.40.0070.00713.61
7.0.30.0000.00913.35
7.0.20.0030.01313.30
7.0.10.0070.00713.50
7.0.00.0030.01313.44
5.6.400.0080.01114.31
5.6.390.0030.01414.41
5.6.380.0090.00814.11
5.6.370.0070.00713.98
5.6.360.0040.00713.91
5.6.350.0040.01114.16
5.6.340.0050.00514.04
5.6.330.0090.00614.16
5.6.320.0030.00714.16
5.6.310.0080.00814.36
5.6.300.0060.01014.20
5.6.290.0070.00314.38
5.6.280.0070.01114.26
5.6.270.0040.00414.13
5.6.260.0070.00714.27
5.6.250.0080.00814.30
5.6.240.0060.00614.15
5.6.230.0030.01014.24
5.6.220.0070.00714.43
5.6.210.0040.00714.34
5.6.200.0000.00914.21
5.6.190.0060.00614.09
5.6.180.0070.00414.45
5.6.170.0070.01014.26
5.6.160.0100.00614.19
5.6.150.0100.00014.41
5.6.140.0130.00314.38
5.6.130.0090.00914.18
5.6.120.0040.00814.12
5.6.110.0040.00714.11
5.6.100.0110.00314.41
5.6.90.0100.00714.48
5.6.80.0070.01014.32
5.6.70.0000.00813.88
5.6.60.0000.01314.04
5.6.50.0000.01014.26
5.6.40.0080.00014.01
5.6.30.0040.00714.19
5.6.20.0030.01014.16
5.6.10.0070.00714.14
5.6.00.0000.01414.20

preferences:
65.11 ms | 400 KiB | 5 Q