3v4l.org

run code in 300+ PHP versions simultaneously
<?php file_put_contents('php://temp', '<?php echo "boo!\n"; $foo = "foo" $bar; foo();'); echo file_get_contents('php://temp'); try { require('php://temp'); } catch (throwable $e) { var_dump($e); }

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)
8.3.40.0100.01018.91
8.3.30.0070.01018.84
8.3.20.0120.00620.26
8.3.10.0040.00421.87
8.3.00.0040.00817.63
8.2.170.0140.00422.96
8.2.160.0070.00719.16
8.2.150.0050.00224.18
8.2.140.0080.00624.66
8.2.130.0040.00422.08
8.2.120.0040.00426.35
8.2.110.0040.00720.97
8.2.100.0080.00418.04
8.2.90.0000.00819.02
8.2.80.0040.00417.97
8.2.70.0030.00617.47
8.2.60.0000.00817.80
8.2.50.0040.00418.10
8.2.40.0000.00720.47
8.2.30.0000.00719.05
8.2.20.0020.00517.52
8.2.10.0000.00718.09
8.2.00.0000.00718.08
8.1.270.0080.00023.88
8.1.260.0040.00428.09
8.1.250.0030.00528.09
8.1.240.0070.00321.23
8.1.230.0000.01117.51
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0000.00917.35
8.1.190.0050.00317.23
8.1.180.0070.00018.10
8.1.170.0000.00818.52
8.1.160.0000.00822.04
8.1.150.0000.00718.80
8.1.140.0070.00019.55
8.1.130.0030.00317.62
8.1.120.0000.00717.43
8.1.110.0040.00417.36
8.1.100.0070.00017.27
8.1.90.0000.00717.27
8.1.80.0070.00017.31
8.1.70.0000.00817.27
8.1.60.0000.00817.49
8.1.50.0050.00417.42
8.1.40.0000.00817.49
8.1.30.0000.01017.61
8.1.20.0050.00217.57
8.1.10.0060.00317.54
8.1.00.0030.00617.51
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0070.00018.50
8.0.270.0070.00017.23
8.0.260.0000.00617.34
8.0.250.0000.00717.03
8.0.240.0040.00417.03
8.0.230.0050.00516.91
8.0.220.0060.00316.88
8.0.210.0050.00316.91
8.0.200.0070.00016.90
8.0.190.0100.00017.02
8.0.180.0000.00816.86
8.0.170.0040.00416.87
8.0.160.0050.00316.82
8.0.150.0070.00016.82
8.0.140.0040.00416.89
8.0.130.0030.00313.38
8.0.120.0080.00016.91
8.0.110.0000.00816.89
8.0.100.0040.00416.98
8.0.90.0070.00016.82
8.0.80.0130.00617.00
8.0.70.0040.00416.81
8.0.60.0050.00216.76
8.0.50.0000.00716.81
8.0.30.0100.00617.05
8.0.20.0100.00917.40
8.0.10.0070.00216.81
8.0.00.0130.00616.71
7.4.330.0020.00215.13
7.4.320.0000.00716.47
7.4.300.0000.00616.46
7.4.290.0060.00316.50
7.4.280.0030.00616.59
7.4.270.0030.00316.58
7.4.260.0060.00316.46
7.4.250.0000.00716.55
7.4.240.0050.00216.60
7.4.230.0030.00316.68
7.4.220.0100.01016.71
7.4.210.0110.00716.52
7.4.200.0000.00716.49
7.4.160.0120.01216.17
7.4.150.0170.00717.40
7.4.140.0120.00617.86
7.4.130.0080.00916.60
7.4.120.0080.01016.43
7.4.110.0110.00616.48
7.4.100.0160.00316.36
7.4.90.0150.00416.51
7.4.80.0090.00919.39
7.4.70.0120.00616.37
7.4.60.0060.01216.52
7.4.50.0040.01516.25
7.4.40.0060.01616.37
7.4.30.0140.00316.25
7.4.10.0030.01415.07
7.4.00.0050.01114.92
7.3.330.0000.00513.10
7.3.320.0060.00012.99
7.3.310.0030.00316.27
7.3.300.0070.00016.14
7.3.290.0040.00416.05
7.3.280.0120.01116.18
7.3.270.0100.00717.40
7.3.260.0120.01016.38
7.3.250.0100.01016.20
7.3.240.0060.01116.38
7.3.230.0110.00516.39
7.3.210.0130.00316.08
7.3.200.0130.00316.19
7.3.190.0080.00816.32
7.3.180.0070.01116.25
7.3.170.0070.01016.50
7.3.160.0120.00916.32
7.3.130.0000.01814.73
7.3.120.0080.01014.71
7.3.110.0110.00714.77
7.3.100.0080.00714.80
7.3.90.0090.00514.85
7.3.80.0070.00714.73
7.3.70.0070.00614.79
7.3.60.0110.00314.76
7.3.50.0020.01214.51
7.3.40.0060.00614.68
7.3.30.0090.00214.67
7.3.20.0060.01016.51
7.3.10.0060.01016.59
7.3.00.0060.00616.48
7.2.330.0090.01316.51
7.2.320.0130.01016.39
7.2.310.0130.00616.65
7.2.300.0100.00716.55
7.2.290.0110.00616.62
7.2.260.0060.01014.90
7.2.250.0050.01014.94
7.2.240.0040.01215.05
7.2.230.0090.00614.76
7.2.220.0060.00914.80
7.2.210.0070.00714.68
7.2.200.0050.00815.01
7.2.190.0100.00715.00
7.2.180.0050.01014.89
7.2.170.0040.01114.92
7.2.160.0060.00914.78
7.2.150.0070.01116.85
7.2.140.0110.00716.89
7.2.130.0020.01316.55
7.2.120.0040.00916.75
7.2.110.0070.00316.61
7.2.100.0070.00716.69
7.2.90.0030.00816.54
7.2.80.0030.00816.75
7.2.70.0060.00716.84
7.2.60.0080.00616.67
7.2.50.0060.00516.80
7.2.40.0050.01016.76
7.2.30.0120.00416.75
7.2.20.0100.00316.62
7.2.10.0100.00516.71
7.2.00.0090.00617.58
7.1.330.0090.00515.73
7.1.320.0060.00915.62
7.1.310.0080.00515.57
7.1.300.0060.00815.61
7.1.290.0050.00615.58
7.1.280.0070.00515.57
7.1.270.0100.00615.60
7.1.260.0030.01015.82
7.1.250.0070.00415.67
7.1.240.0000.01115.68
7.1.230.0160.00015.71
7.1.220.0000.00815.67
7.1.210.0110.00415.80
7.1.200.0040.00815.55
7.1.190.0000.01015.71
7.1.180.0030.00915.72
7.1.170.0070.00315.47
7.1.160.0000.00915.73
7.1.150.0030.01315.58
7.1.140.0100.00315.86
7.1.130.0030.01015.82
7.1.120.0130.00315.65
7.1.110.0070.00715.65
7.1.100.0050.01416.78
7.1.90.0080.00615.39
7.1.80.0110.00715.53
7.1.70.0040.00616.21
7.1.60.0060.01117.33
7.1.50.0070.00415.55
7.1.40.0040.01115.57
7.1.30.0100.00315.50
7.1.20.0080.00815.60
7.1.10.0040.00415.63
7.1.00.0030.04218.99
7.0.330.0030.00515.14
7.0.320.0030.00915.09
7.0.310.0070.00715.05
7.0.300.0030.01215.36
7.0.290.0030.01015.37
7.0.280.0040.01115.29
7.0.270.0030.01015.32
7.0.260.0030.01215.07
7.0.250.0030.01215.11
7.0.240.0040.01115.25
7.0.230.0130.00015.17
7.0.220.0060.00815.50
7.0.210.0070.01015.34
7.0.200.0180.00614.81
7.0.190.0030.01115.15
7.0.180.0070.00715.27
7.0.170.0110.00015.43
7.0.160.0000.00915.11
7.0.150.0040.01115.11
7.0.140.0100.00315.23
7.0.130.0110.00715.41
7.0.120.0070.01115.23
7.0.110.0040.00815.16
7.0.100.0000.00915.43
7.0.90.0000.01415.00
7.0.80.0080.03617.63
7.0.70.0100.03617.73
7.0.60.0150.03917.60
7.0.50.0150.03017.92
7.0.40.0220.03016.87
7.0.30.0150.03416.87
7.0.20.0120.03916.88
7.0.10.0170.03016.72
7.0.00.0150.03316.88
5.6.400.0090.00314.03
5.6.390.0060.00614.27
5.6.380.0000.01014.21
5.6.370.0000.01314.29
5.6.360.0000.01314.38
5.6.350.0070.00714.14
5.6.340.0000.01514.16
5.6.330.0030.01014.18
5.6.320.0080.00414.48
5.6.310.0060.00614.13
5.6.300.0090.00614.00
5.6.290.0030.00514.30
5.6.280.0030.01214.38
5.6.270.0060.00614.30
5.6.260.0060.00614.03
5.6.250.0030.01014.49
5.6.240.0030.01014.11
5.6.230.0140.03017.47
5.6.220.0080.03417.46
5.6.210.0050.04017.41
5.6.200.0070.03617.77
5.6.190.0100.03017.59
5.6.180.0110.02817.69
5.6.170.0100.03017.53
5.6.160.0070.03317.74
5.6.150.0070.03717.72
5.6.140.0080.03517.75
5.6.130.0150.02917.75
5.6.120.0060.03717.54
5.6.110.0140.02517.76
5.6.100.0100.03317.62
5.6.90.0130.03717.65
5.6.80.0070.03017.27
5.6.70.0030.03817.27
5.6.60.0080.02817.23
5.6.50.0060.03117.24
5.6.40.0170.02717.31
5.6.30.0080.03017.31
5.6.20.0130.03517.35
5.6.10.0100.03217.40
5.6.00.0070.03217.27
5.5.380.0040.00814.20
5.5.370.0050.03517.33
5.5.360.0130.02517.26
5.5.350.0080.03117.27
5.5.340.0100.03017.41
5.5.330.0070.03417.47
5.5.320.0100.03317.59
5.5.310.0100.03317.62
5.5.300.0130.03017.52
5.5.290.0140.02817.38
5.5.280.0090.03117.53
5.5.270.0180.02117.29
5.5.260.0110.03117.53
5.5.250.0070.03317.47
5.5.240.0080.03017.15
5.5.230.0140.02717.11
5.5.220.0120.02717.15
5.5.210.0060.03117.05
5.5.200.0050.03416.96
5.5.190.0080.03017.04
5.5.180.0100.03117.06
5.5.170.0070.00714.14
5.5.160.0050.03317.29
5.5.150.0080.02817.10
5.5.140.0080.03217.04
5.5.130.0080.03317.17
5.5.120.0100.02917.13
5.5.110.0130.02817.20
5.5.100.0100.03317.13
5.5.90.0110.02817.12
5.5.80.0130.02616.98
5.5.70.0120.02816.97
5.5.60.0080.03217.02
5.5.50.0130.02717.06
5.5.40.0020.03517.05
5.5.30.0050.03317.13
5.5.20.0030.03817.13
5.5.10.0100.03016.96
5.5.00.0080.03017.18

preferences:
53.78 ms | 400 KiB | 5 Q