3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; class A { public function getFoo() { return 'foo'; } } $i = new A; $code = <<<EOF <?php \$a = new Foo\A; \$a->setFoo({$i->getFoo()}); EOF; var_dump($code);

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)
8.3.60.0160.00316.75
8.3.50.0150.00321.88
8.3.40.0110.00318.54
8.3.30.0070.00718.88
8.3.20.0080.00020.34
8.3.10.0070.00721.77
8.3.00.0080.00017.50
8.2.180.0090.00918.16
8.2.170.0160.00618.80
8.2.160.0070.00722.96
8.2.150.0000.00724.18
8.2.140.0040.01124.66
8.2.130.0070.01026.16
8.2.120.0080.00019.23
8.2.110.0050.00522.21
8.2.100.0040.00717.75
8.2.90.0000.00719.21
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0000.00817.92
8.2.50.0040.00418.07
8.2.40.0040.00419.88
8.2.30.0040.00418.08
8.2.20.0080.00017.78
8.2.10.0040.00418.05
8.2.00.0040.00418.19
8.1.280.0160.00925.92
8.1.270.0080.00020.20
8.1.260.0040.00426.35
8.1.250.0030.00928.09
8.1.240.0060.00322.14
8.1.230.0070.00417.42
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0090.00317.22
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0030.00620.31
8.1.160.0040.00421.98
8.1.150.0000.00718.82
8.1.140.0050.00217.42
8.1.130.0030.00317.86
8.1.120.0030.00317.28
8.1.110.0040.00417.36
8.1.100.0040.00417.43
8.1.90.0070.00017.35
8.1.80.0040.00417.37
8.1.70.0050.00217.38
8.1.60.0030.00617.46
8.1.50.0040.00417.44
8.1.40.0000.00817.47
8.1.30.0000.00817.59
8.1.20.0000.00717.60
8.1.10.0000.00717.52
8.1.00.0110.00017.51
8.0.300.0080.00018.77
8.0.290.0030.00516.88
8.0.280.0030.00318.43
8.0.270.0000.00717.24
8.0.260.0060.00017.17
8.0.250.0000.00716.93
8.0.240.0060.00016.90
8.0.230.0040.00416.97
8.0.220.0000.00716.86
8.0.210.0040.00416.83
8.0.200.0000.00716.89
8.0.190.0080.00017.02
8.0.180.0000.01116.98
8.0.170.0040.00416.95
8.0.160.0040.00416.87
8.0.150.0000.00816.76
8.0.140.0000.00716.82
8.0.130.0030.00313.38
8.0.120.0030.00616.88
8.0.110.0030.00416.77
8.0.100.0000.00716.84
8.0.90.0020.00516.82
8.0.80.0090.00616.83
8.0.70.0000.00716.82
8.0.60.0030.00616.91
8.0.50.0050.00216.80
8.0.30.0060.01917.10
8.0.20.0060.01317.40
8.0.10.0070.00016.84
8.0.00.0090.01116.70
7.4.330.0000.00515.07
7.4.320.0000.00616.46
7.4.300.0030.00316.44
7.4.290.0030.00316.52
7.4.280.0080.00316.59
7.4.270.0030.00316.52
7.4.260.0030.00316.61
7.4.250.0070.00016.36
7.4.240.0030.00316.48
7.4.230.0040.00416.61
7.4.220.0100.01016.44
7.4.210.0120.00616.60
7.4.200.0030.00316.39
7.4.160.0070.00716.45
7.4.150.0130.01017.40
7.4.140.0120.01017.86
7.4.130.0070.01116.49
7.4.120.0100.00816.66
7.4.110.0130.01016.34
7.4.100.0100.01316.53
7.4.90.0090.00916.40
7.4.80.0100.00719.39
7.4.70.0100.00616.63
7.4.60.0120.00816.39
7.4.50.0000.00816.44
7.4.40.0100.00716.64
7.4.30.0030.01516.27
7.4.00.0060.01015.01
7.3.330.0060.00013.28
7.3.320.0090.00313.17
7.3.310.0050.00216.20
7.3.300.0000.00716.16
7.3.290.0090.01116.26
7.3.280.0070.00916.32
7.3.270.0070.01117.40
7.3.260.0100.00716.36
7.3.250.0120.00816.28
7.3.240.0130.00816.34
7.3.230.0150.00916.39
7.3.210.0100.00716.21
7.3.200.0030.01419.39
7.3.190.0080.00816.23
7.3.180.0040.01116.29
7.3.170.0000.01716.33
7.3.160.0030.01816.42
7.3.120.0110.00714.98
7.3.110.0030.01614.86
7.3.100.0090.00614.76
7.3.90.0080.00414.79
7.3.80.0070.00714.61
7.3.70.0040.00414.61
7.3.60.0150.00314.73
7.3.50.0030.01014.71
7.3.40.0090.00314.80
7.3.30.0000.01714.46
7.3.20.0030.01016.40
7.3.10.0060.00316.54
7.3.00.0000.01816.74
7.2.330.0110.00516.58
7.2.320.0110.00516.75
7.2.310.0070.02016.66
7.2.300.0050.01016.68
7.2.290.0120.00616.63
7.2.250.0070.01015.16
7.2.240.0070.01414.89
7.2.230.0060.00914.96
7.2.220.0090.00315.16
7.2.210.0060.00614.88
7.2.200.0110.00415.13
7.2.190.0040.00415.01
7.2.180.0030.01315.01
7.2.170.0070.00714.75
7.2.00.0030.01119.36
7.1.330.0070.00715.67
7.1.320.0030.00915.80
7.1.310.0060.00915.64
7.1.300.0030.00915.65
7.1.290.0030.01015.50
7.1.280.0000.01015.92
7.1.270.0030.01015.78
7.1.260.0070.00715.81
7.1.100.0030.00718.01
7.1.70.0030.00617.16
7.1.60.0100.01019.50
7.1.50.0090.01616.86
7.1.00.0030.07722.40
7.0.200.0000.01114.84
7.0.60.0270.06019.82
7.0.50.0030.06317.88
7.0.40.0000.09320.20
7.0.30.0230.07320.13
7.0.20.0100.05320.06
7.0.10.0300.05020.09
7.0.00.0100.08320.18
5.6.280.0070.07021.07
5.6.210.0030.04320.51
5.6.200.0100.06718.16
5.6.190.0070.04320.45
5.6.180.0130.05720.59
5.6.170.0130.04320.66
5.6.160.0030.04020.39
5.6.150.0070.04018.25
5.6.140.0030.08718.16
5.6.130.0030.07318.24
5.6.120.0100.07320.96
5.6.110.0100.08021.14
5.6.100.0100.06721.02
5.6.90.0200.07020.88
5.6.80.0230.02320.54
5.6.70.0330.07720.40
5.5.350.0200.05320.43
5.5.340.0030.08717.93
5.5.330.0070.08320.38
5.5.320.0030.04020.45
5.5.310.0270.06720.24
5.5.300.0030.05718.04
5.5.290.0130.07717.97
5.5.280.0030.08320.96
5.5.270.0070.04320.97
5.5.260.0000.05020.96
5.5.250.0000.04320.58
5.5.240.0070.04020.22
5.4.450.0130.06019.45
5.4.440.0200.06719.53
5.4.430.0470.05319.21
5.4.420.0830.04719.39
5.4.410.0130.05719.02
5.4.400.0870.00018.83
5.4.390.0770.00018.74
5.4.380.0800.00018.58
5.4.370.0800.00018.52
5.4.360.0970.00018.61
5.4.350.0770.00018.50
5.4.340.0730.00018.50
5.4.320.0770.00018.62
5.4.310.3630.00018.69
5.4.300.3430.00018.80
5.4.290.0900.00018.63
5.4.280.0800.00018.61
5.4.270.0730.00018.78
5.4.260.0730.00018.55
5.4.250.0630.00018.50
5.4.240.0770.00018.46
5.4.230.2730.00018.74
5.4.220.0870.00018.60
5.4.210.0630.00018.45
5.4.200.0600.00016.61
5.4.190.0630.00018.61
5.4.180.0700.00018.73
5.4.170.2730.00018.54
5.4.160.3300.00018.67
5.4.150.0900.00018.75
5.4.140.0600.00016.42
5.4.130.0570.00016.34
5.4.120.0700.00016.43
5.4.110.0700.00016.29
5.4.100.0700.00016.25
5.4.90.0730.00016.29
5.4.80.0700.00016.27
5.4.70.0630.00016.24
5.4.60.0800.00016.14
5.4.50.0730.00016.22
5.4.40.1000.00016.40
5.4.30.0630.00016.39
5.4.20.1470.00016.23
5.4.10.5570.00016.13
5.4.00.0700.00015.88
5.3.290.1070.00014.70
5.3.280.0670.00014.58
5.3.270.0730.00014.75
5.3.260.1900.00014.70
5.3.250.0700.00014.70
5.3.240.0670.00014.77
5.3.230.0770.00014.63
5.3.220.2630.00014.54
5.3.210.0830.00014.62
5.3.200.0830.00014.55
5.3.190.0830.00014.59
5.3.180.0930.00014.58
5.3.170.0830.00014.55
5.3.160.0630.00014.60
5.3.150.0700.00014.66
5.3.140.1000.00014.71
5.3.130.0730.00014.66
5.3.120.0700.00014.64
5.3.110.0670.00014.64
5.3.100.2900.00014.05
5.3.90.0800.00014.05
5.3.80.0770.00014.00
5.3.70.3000.00014.05
5.3.60.0770.00014.04
5.3.50.0700.00013.97
5.3.40.0700.00013.95
5.3.30.0600.00014.12
5.3.20.0670.00013.71
5.3.10.0700.00013.78
5.3.00.2930.00013.69
5.2.170.0670.00011.20
5.2.160.0600.00011.29
5.2.150.0600.00011.31
5.2.140.0630.00011.14
5.2.130.0600.00011.18
5.2.120.2900.00011.14
5.2.110.0730.00011.09
5.2.100.0630.00011.08
5.2.90.0600.00011.14
5.2.80.0600.00011.08
5.2.70.0730.00011.08
5.2.60.0770.00011.10
5.2.50.1030.00010.93
5.2.40.4100.00011.13
5.2.30.0570.00010.95
5.2.20.0630.00011.00
5.2.10.2700.00010.99
5.2.00.3800.00010.87
5.1.60.0500.00010.00
5.1.50.0400.00010.00
5.1.40.0400.00010.04
5.1.30.0400.00010.48
5.1.20.0570.00010.45
5.1.10.0570.00010.14
5.1.00.0430.00010.12
5.0.50.0400.0008.61
5.0.40.0370.0008.38
5.0.30.2670.0008.24
5.0.20.0430.0008.29
5.0.10.0400.0008.18
5.0.00.0500.0008.35
4.4.90.0300.0005.88
4.4.80.0370.0005.86
4.4.70.0300.0005.91
4.4.60.0370.0005.85
4.4.50.0330.0005.89
4.4.40.0470.0005.91
4.4.30.0300.0005.95
4.4.20.0370.0005.88
4.4.10.0330.0005.96
4.4.00.0430.0005.84
4.3.110.0300.0005.82
4.3.100.0270.0005.81
4.3.90.0270.0005.87
4.3.80.0400.0005.86
4.3.70.0270.0005.79
4.3.60.0270.0005.80
4.3.50.0270.0005.87
4.3.40.0400.0005.74
4.3.30.0270.0004.66
4.3.20.0230.0004.52
4.3.10.0230.0004.49
4.3.00.0130.0206.75

preferences:
48.56 ms | 401 KiB | 5 Q