3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function foo(int $arg) { return $arg; } } $foo = new Foo(); var_dump($foo->foo());

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)
8.3.60.0110.00416.75
8.3.50.0100.01021.87
8.3.40.0070.00718.84
8.3.30.0120.00318.89
8.3.20.0040.00420.34
8.3.10.0050.00323.56
8.3.00.0080.00019.38
8.2.180.0060.00916.60
8.2.170.0100.01022.96
8.2.160.0040.01420.35
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0060.00317.63
8.2.120.0000.00726.35
8.2.110.0060.00322.09
8.2.100.0080.00418.03
8.2.90.0040.00419.22
8.2.80.0000.00817.97
8.2.70.0080.00017.38
8.2.60.0050.00317.90
8.2.50.0080.00018.07
8.2.40.0040.00419.37
8.2.30.0000.00720.52
8.2.20.0060.00317.68
8.2.10.0030.00517.90
8.2.00.0070.00017.98
8.1.280.0110.00325.92
8.1.270.0090.00023.82
8.1.260.0030.00528.09
8.1.250.0040.00428.09
8.1.240.0050.00518.73
8.1.230.0070.00319.14
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.36
8.1.190.0040.00417.22
8.1.180.0060.00318.10
8.1.170.0040.00418.63
8.1.160.0020.00521.88
8.1.150.0070.00018.86
8.1.140.0000.00819.39
8.1.130.0000.00717.65
8.1.120.0070.00017.31
8.1.110.0000.00717.39
8.1.100.0040.00417.45
8.1.90.0040.00417.45
8.1.80.0040.00417.33
8.1.70.0030.00317.27
8.1.60.0060.00317.47
8.1.50.0050.00317.41
8.1.40.0030.00517.41
8.1.30.0000.00917.62
8.1.20.0000.00717.58
8.1.10.0060.00317.60
8.1.00.0040.00717.43
8.0.300.0080.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00718.38
8.0.270.0030.00317.20
8.0.260.0080.00017.24
8.0.250.0060.00016.97
8.0.240.0030.00516.96
8.0.230.0000.00716.93
8.0.220.0040.00416.78
8.0.210.0030.00316.95
8.0.200.0060.00016.99
8.0.190.0030.00316.93
8.0.180.0000.00816.95
8.0.170.0080.00416.89
8.0.160.0040.00416.91
8.0.150.0000.00816.87
8.0.140.0040.00416.86
8.0.130.0030.00613.36
8.0.120.0000.00816.74
8.0.110.0070.00016.91
8.0.100.0030.00516.85
8.0.90.0070.00017.00
8.0.80.0090.00616.93
8.0.70.0090.00016.90
8.0.60.0060.00316.84
8.0.50.0000.00716.88
8.0.30.0170.00017.14
8.0.20.0080.01117.40
8.0.10.0040.00417.04
8.0.00.0040.01516.74
7.4.330.0000.00516.84
7.4.320.0070.00016.46
7.4.300.0030.00316.61
7.4.290.0030.00516.45
7.4.280.0080.00016.43
7.4.270.0030.00316.58
7.4.260.0070.00016.49
7.4.250.0040.00416.43
7.4.240.0010.00616.46
7.4.230.0070.00016.49
7.4.220.0140.00416.64
7.4.210.0080.00816.54
7.4.200.0070.00016.43
7.4.160.0100.00616.52
7.4.150.0030.01317.40
7.4.140.0120.01017.86
7.4.130.0060.01616.58
7.4.120.0140.00616.42
7.4.110.0090.00916.61
7.4.100.0110.01116.27
7.4.90.0160.00316.37
7.4.80.0080.00919.39
7.4.70.0130.00316.27
7.4.60.0090.00616.26
7.4.50.0100.00716.14
7.4.40.0080.00816.20
7.4.30.0060.01616.40
7.4.10.0100.01015.09
7.4.00.0070.01014.83
7.3.330.0000.00513.35
7.3.320.0000.00613.38
7.3.310.0000.00716.23
7.3.300.0000.00716.24
7.3.290.0090.00716.33
7.3.280.0080.00816.34
7.3.270.0070.01117.40
7.3.260.0100.00716.37
7.3.240.0080.01016.29
7.3.230.0040.01516.51
7.3.210.0080.00816.48
7.3.200.0070.01416.34
7.3.190.0040.01516.49
7.3.180.0100.00716.25
7.3.170.0080.00816.37
7.3.160.0070.00816.38
7.3.130.0100.01014.93
7.3.120.0060.01114.72
7.3.110.0070.01214.75
7.3.100.0070.00814.93
7.3.90.0030.01114.71
7.3.80.0070.00714.62
7.3.70.0080.00914.72
7.3.60.0040.00614.73
7.3.50.0050.01014.80
7.3.40.0000.01414.90
7.3.30.0070.00914.78
7.3.20.0040.00916.68
7.3.10.0060.00816.54
7.3.00.0040.00816.52
7.2.330.0180.00016.54
7.2.320.0030.01316.67
7.2.310.0160.00616.65
7.2.300.0100.00716.49
7.2.290.0090.00916.32
7.2.260.0130.00714.73
7.2.250.0070.01214.78
7.2.240.0070.01214.87
7.2.230.0050.00714.66
7.2.220.0050.00714.86
7.2.210.0080.00615.06
7.2.200.0030.00914.92
7.2.190.0030.01314.84
7.2.180.0070.00914.86
7.2.170.0050.00414.95
7.2.160.0000.01514.78
7.2.150.0070.00416.71
7.2.140.0110.00416.86
7.2.130.0040.01016.75
7.2.120.0040.00916.67
7.2.110.0040.00916.70
7.2.100.0030.00916.72
7.2.90.0070.00616.83
7.2.80.0050.00816.72
7.2.70.0050.00716.74
7.2.60.0090.00716.78
7.2.50.0060.00816.72
7.2.40.0060.00816.84
7.2.30.0040.01016.72
7.2.20.0060.00716.76
7.2.10.0060.00916.81
7.2.00.0030.01116.64
7.1.330.0090.00515.63
7.1.320.0110.00415.72
7.1.310.0030.01015.46
7.1.300.0030.01015.70
7.1.290.0060.00615.49
7.1.280.0050.00815.43
7.1.270.0050.01015.63
7.1.260.0040.00815.53
7.1.250.0070.00515.58
7.1.240.0070.00715.34
7.1.230.0070.00715.49
7.1.220.0100.00715.53
7.1.210.0070.00715.47
7.1.200.0070.00515.63
7.1.190.0060.00615.78
7.1.180.0060.00315.66
7.1.170.0060.00315.72
7.1.160.0100.00315.70
7.1.150.0000.00915.46
7.1.140.0050.00515.40
7.1.130.0070.00715.72
7.1.120.0070.00715.70
7.1.110.0030.01015.30
7.1.100.0100.00315.70
7.1.90.0030.00615.55
7.1.80.0070.00715.43
7.1.70.0060.00716.29
7.1.60.0000.01917.44
7.1.50.0030.00716.23
7.1.40.0040.01115.85
7.1.30.0030.00615.77
7.1.20.0080.00315.65
7.1.10.0030.01015.63
7.1.00.0050.04219.12
7.0.330.0050.00315.34
7.0.320.0030.01315.43
7.0.310.0080.00314.88
7.0.300.0100.00315.33
7.0.290.0090.00015.11
7.0.280.0070.00715.09
7.0.270.0060.00615.32
7.0.260.0100.00315.19
7.0.250.0110.00415.25
7.0.240.0100.00315.39
7.0.230.0080.00315.15
7.0.220.0070.00315.46
7.0.210.0000.01015.22
7.0.200.0050.00315.93
7.0.190.0040.00715.53
7.0.180.0120.00015.46
7.0.170.0000.01215.10
7.0.160.0090.00615.02
7.0.150.0060.00315.15
7.0.140.0000.01115.27
7.0.130.0000.01515.24
7.0.120.0070.00715.27
7.0.110.0080.00015.41
7.0.100.0030.00614.88
7.0.90.0060.00615.43
7.0.80.0030.00715.07
7.0.70.0000.01015.40
7.0.60.0070.02817.62
7.0.50.0030.02916.53
7.0.40.0030.02816.69
7.0.30.0180.03816.85
7.0.20.0070.03516.86
7.0.10.0050.04916.58
7.0.00.0070.04116.72
5.6.400.0060.00713.99
5.6.390.0060.00614.56
5.6.380.0100.00714.07
5.6.370.0030.01214.36
5.6.360.0030.00914.24
5.6.350.0090.00014.43
5.6.340.0070.00714.06
5.6.330.0040.01114.06
5.6.320.0090.00614.43
5.6.310.0070.00713.86
5.6.300.0030.00514.34
5.6.290.0100.00714.32
5.6.280.0050.02017.41
5.6.270.0030.00714.36
5.6.260.0050.00514.13
5.6.250.0090.00613.94
5.6.240.0150.00014.13
5.6.230.0040.01113.96
5.6.220.0060.01014.28
5.6.210.0030.03017.42
5.6.200.0110.04116.30
5.6.190.0050.02317.44
5.6.180.0220.04317.43
5.6.170.0200.03917.36
5.6.160.0110.02817.30
5.6.150.0080.03716.16
5.6.140.0030.02416.16
5.6.130.0050.03316.20
5.6.120.0070.04717.68
5.6.110.0070.04217.44
5.6.100.0070.02517.66
5.6.90.0050.04817.67
5.6.80.0050.04717.21
5.6.70.0040.01214.39
5.6.60.0060.00313.94
5.6.50.0000.01614.21
5.6.40.0110.00714.13
5.6.30.0030.00913.98
5.6.20.0030.01414.06
5.6.10.0090.00913.97
5.6.00.0040.01114.16
5.5.380.0030.01013.89
5.5.370.0040.01114.06
5.5.360.0070.00714.07
5.5.350.1860.02017.26
5.5.340.0070.04316.10
5.5.330.0080.04117.25
5.5.320.0050.03517.07
5.5.310.0150.02417.12
5.5.300.0030.02316.13
5.5.290.0090.04616.24
5.5.280.0020.02717.63
5.5.270.0050.05017.54
5.5.260.0180.03717.69
5.5.250.0080.04317.31
5.5.240.0130.01817.07
5.5.230.0000.01113.76
5.5.220.0040.00913.69
5.5.210.0040.00914.17
5.5.200.0070.00714.03
5.5.190.0070.00414.03
5.5.180.0040.01113.90
5.5.170.0090.00314.17
5.5.160.0090.00613.98
5.5.150.0140.00314.26
5.5.140.0110.00313.91
5.5.130.0030.00814.31
5.5.120.0000.01313.90
5.5.110.0060.00614.23
5.5.100.0110.00313.94
5.5.90.0050.00514.24
5.5.80.0100.00314.05
5.5.70.0070.00714.14
5.5.60.0070.00714.13
5.5.50.0070.00713.89
5.5.40.0060.00914.07
5.5.30.0000.00914.16
5.5.20.0060.00613.94
5.5.10.0040.00814.10
5.5.00.0100.00314.10

preferences:
26.46 ms | 401 KiB | 5 Q