3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { function __construct(Bar $foo) {} } try { $foo = new Foo(new Foo); } catch (\TypeError $e) { echo "I don't care that {$e->getMessage()}"; }

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)
8.3.60.0060.01216.48
8.3.50.0080.01121.98
8.3.40.0110.00418.64
8.3.30.0000.01418.54
8.3.20.0000.00720.12
8.3.10.0120.00323.48
8.3.00.0040.00419.64
8.2.180.0120.00318.25
8.2.170.0110.00422.96
8.2.160.0070.00720.47
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0090.00020.98
8.2.120.0080.00026.35
8.2.110.0190.00020.54
8.2.100.0120.00018.05
8.2.90.0040.00419.23
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0030.00618.04
8.2.50.0080.00018.07
8.2.40.0000.00719.28
8.2.30.0040.00420.49
8.2.20.0070.00017.62
8.2.10.0000.00817.90
8.2.00.0050.00217.86
8.1.280.0000.01425.92
8.1.270.0040.00418.82
8.1.260.0000.00728.09
8.1.250.0080.00028.09
8.1.240.0080.00022.05
8.1.230.0090.00317.66
8.1.220.0070.00017.74
8.1.210.0090.00018.77
8.1.200.0040.00417.22
8.1.190.0050.00317.37
8.1.180.0060.00318.10
8.1.170.0000.00918.40
8.1.160.0070.00020.60
8.1.150.0020.00518.69
8.1.140.0000.00819.42
8.1.130.0000.00717.59
8.1.120.0040.00417.39
8.1.110.0000.00817.27
8.1.100.0060.00317.39
8.1.90.0070.00017.46
8.1.80.0040.00417.32
8.1.70.0000.00717.16
8.1.60.0020.00517.47
8.1.50.0000.00817.52
8.1.40.0040.00417.51
8.1.30.0030.00617.62
8.1.20.0040.00417.54
8.1.10.0000.00717.61
8.1.00.0000.00917.39
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0030.00318.56
8.0.270.0040.00417.16
8.0.260.0000.00618.50
8.0.250.0030.00317.03
8.0.240.0000.00717.04
8.0.230.0050.00317.02
8.0.220.0000.00717.01
8.0.210.0000.00716.98
8.0.200.0000.00617.01
8.0.190.0040.00417.01
8.0.180.0040.00416.92
8.0.170.0080.00017.01
8.0.160.0000.00816.95
8.0.150.0030.00316.93
8.0.140.0030.00516.82
8.0.130.0060.00013.37
8.0.120.0030.00516.90
8.0.110.0040.00416.95
8.0.100.0100.00016.80
8.0.90.0030.00316.84
8.0.80.0070.00716.95
8.0.70.0000.00716.66
8.0.60.0080.00016.90
8.0.50.0000.00716.82
8.0.30.0130.00517.06
8.0.20.0110.00817.40
8.0.10.0000.00716.98
8.0.00.0100.00816.74
7.4.330.0000.00616.69
7.4.320.0070.00016.47
7.4.300.0000.00616.41
7.4.290.0000.00716.52
7.4.280.0080.00016.50
7.4.270.0000.00716.52
7.4.260.0060.00316.44
7.4.250.0000.00716.50
7.4.240.0020.00516.60
7.4.230.0040.00416.68
7.4.220.0080.01116.60
7.4.210.0040.01116.55
7.4.200.0000.00716.57
7.4.160.0070.01016.32
7.4.150.0060.01217.40
7.4.140.0150.00517.86
7.4.130.0070.01716.40
7.4.120.0100.00916.53
7.4.110.0080.01216.57
7.4.100.0140.00316.67
7.4.90.0110.01116.51
7.4.80.0090.01019.39
7.4.70.0060.01016.45
7.4.60.0040.01316.74
7.4.50.0080.00416.62
7.4.40.0060.01016.20
7.4.30.0110.00616.59
7.4.10.0090.00914.93
7.4.00.0080.00915.06
7.3.330.0030.00313.23
7.3.320.0020.00213.22
7.3.310.0030.00316.30
7.3.300.0060.00316.40
7.3.290.0080.00816.35
7.3.280.0070.01016.37
7.3.270.0030.01517.40
7.3.260.0030.01416.36
7.3.240.0100.01016.33
7.3.230.0090.00916.39
7.3.210.0140.00316.28
7.3.200.0080.00816.52
7.3.190.0090.01316.32
7.3.180.0090.01216.39
7.3.170.0030.01316.49
7.3.160.0060.00916.49
7.3.130.0050.01314.92
7.3.120.0070.01114.85
7.3.110.0100.00714.80
7.3.100.0060.00914.83
7.3.90.0020.01114.91
7.3.80.0060.00614.81
7.3.70.0070.00614.77
7.3.60.0050.00914.72
7.3.50.0040.00914.57
7.3.40.0070.00814.67
7.3.30.0030.00814.84
7.3.20.0100.00316.61
7.3.10.0040.01016.62
7.3.00.0050.00616.44
7.2.330.0140.00516.21
7.2.320.0070.01016.45
7.2.310.0100.00616.43
7.2.300.0060.01216.69
7.2.290.0060.00916.69
7.2.260.0090.01014.95
7.2.250.0050.01415.20
7.2.240.0040.01115.03
7.2.230.0090.00814.99
7.2.220.0030.01115.07
7.2.210.0070.00514.93
7.2.200.0040.01015.01
7.2.190.0080.00514.90
7.2.180.0050.00914.88
7.2.170.0030.00814.96
7.2.160.0020.00915.01
7.2.150.0050.01016.96
7.2.140.0080.00616.78
7.2.130.0050.00916.73
7.2.120.0050.00516.82
7.2.110.0070.00716.86
7.2.100.0030.01116.94
7.2.90.0020.01516.80
7.2.80.0110.00517.05
7.2.70.0080.00816.80
7.2.60.0020.01116.93
7.2.50.0090.00516.72
7.2.40.0080.00716.97
7.2.30.0070.01016.77
7.2.20.0030.00816.84
7.2.10.0080.00816.88
7.2.00.0090.00417.77
7.1.330.0040.01015.63
7.1.320.0070.00815.58
7.1.310.0070.00515.62
7.1.300.0100.00415.67
7.1.290.0060.00615.64
7.1.280.0070.00415.68
7.1.270.0040.00915.60
7.1.260.0060.00815.61
7.1.250.0080.00615.80
7.1.240.0070.00515.59
7.1.230.0070.00715.76
7.1.220.0020.00915.78
7.1.210.0070.00515.80
7.1.200.0070.00515.63
7.1.190.0020.01215.41
7.1.180.0030.00715.74
7.1.170.0050.00715.74
7.1.160.0030.01215.58
7.1.150.0010.01215.55
7.1.140.0050.00815.51
7.1.130.0040.00915.78
7.1.120.0070.00415.85
7.1.110.0070.00515.64
7.1.100.0070.00516.54
7.1.90.0110.00015.76
7.1.80.0060.00815.71
7.1.70.0050.00716.19
7.1.60.0050.01016.94
7.1.50.0100.00715.92
7.1.40.0050.00815.68
7.1.30.0070.00715.80
7.1.20.0050.00715.75
7.1.10.0050.00915.64
7.1.00.0050.02717.83
7.0.330.0030.00915.47
7.0.320.0060.00615.24
7.0.310.0060.00815.40
7.0.300.0050.00715.30
7.0.290.0040.01015.52
7.0.280.0040.00715.38
7.0.270.0050.00915.53
7.0.260.0030.00815.44
7.0.250.0060.00815.30
7.0.240.0020.00915.31
7.0.230.0050.00815.41
7.0.220.0060.00615.26
7.0.210.0010.01115.43
7.0.200.0040.00715.88
7.0.190.0040.00715.32
7.0.180.0070.00815.29
7.0.170.0000.01415.35
7.0.160.0100.00415.43
7.0.150.0070.00615.27
7.0.140.0070.00715.27
7.0.130.0030.00815.20
7.0.120.0020.01115.38
7.0.110.0010.00815.42
7.0.100.0100.00515.31
7.0.90.0080.00515.34
7.0.80.0020.00815.40
7.0.70.0040.00815.33
7.0.60.0040.03016.88
7.0.50.0040.02816.22
7.0.40.0070.02615.70
7.0.30.0080.02415.60
7.0.20.0090.02615.79
7.0.10.0060.01615.59
7.0.00.0040.03115.54
5.6.400.0040.01214.15
5.6.390.0070.00514.13
5.6.380.0090.00414.16
5.6.370.0040.01014.22
5.6.360.0070.00413.95
5.6.350.0040.01014.29
5.6.340.0050.00614.20
5.6.330.0070.00514.17
5.6.320.0050.00714.12
5.6.310.0030.00714.18
5.6.300.0080.00514.14
5.6.290.0030.00614.22
5.6.280.0010.01816.42
5.6.270.0050.00914.24
5.6.260.0060.00414.23
5.6.250.0060.00814.29
5.6.240.0050.00914.15
5.6.230.0040.00614.13
5.6.220.0050.00614.06
5.6.210.0060.03316.37
5.6.200.0060.03515.50
5.6.190.0060.02016.40
5.6.180.0190.02916.52
5.6.170.0110.02816.38
5.6.160.0040.03316.48
5.6.150.0080.01515.52
5.6.140.0040.03415.69
5.6.130.0070.03315.64
5.6.120.0040.03116.65
5.6.110.0110.02516.38
5.6.100.0070.03416.46
5.6.90.0100.03016.39
5.6.80.0070.02916.27
5.6.70.0040.01114.18
5.6.60.0070.00714.16
5.6.50.0040.01114.25
5.6.40.0030.01014.17
5.6.30.0060.00513.99
5.6.20.0070.00214.21
5.6.10.0080.00614.24
5.6.00.0060.00814.04
5.5.380.0030.01414.34
5.5.370.0030.01014.01
5.5.360.0050.01014.04
5.5.350.0060.02716.32
5.5.340.0090.01815.49
5.5.330.0100.01516.14
5.5.320.0030.02816.12
5.5.310.0180.01616.27
5.5.300.0080.02815.41
5.5.290.0050.03415.31
5.5.280.0070.03116.29
5.5.270.0060.03416.42
5.5.260.0050.01816.20
5.5.250.0090.03016.27
5.5.240.0100.02716.08
5.5.230.0060.00614.04
5.5.220.0060.00513.73
5.5.210.0040.00813.93
5.5.200.0090.00613.91
5.5.190.0090.00513.94
5.5.180.0020.00914.17
5.5.170.0030.00914.06
5.5.160.0050.00714.13
5.5.150.0070.00513.99
5.5.140.0020.00814.17
5.5.130.0050.00714.29
5.5.120.0080.00614.08
5.5.110.0050.00814.11
5.5.100.0040.01014.05
5.5.90.0040.00814.18
5.5.80.0010.00714.10
5.5.70.0060.00613.86
5.5.60.0070.00714.01
5.5.50.0060.00614.18
5.5.40.0100.00514.11
5.5.30.0070.00514.09
5.5.20.0020.01014.09
5.5.10.0060.00513.95
5.5.00.0070.00413.88

preferences:
40.95 ms | 401 KiB | 5 Q