3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C { var $p; function m($v) { echo $this->p, $v, "\n"; } } function f($c) { $c = $c[0]->{$c[1]}; for($i=0; $i<10; ++$i) $c($i); } $c = new C(); $c->p = 'X'; f(array(&$c, 'm'));

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)
8.3.40.0140.00719.01
8.3.30.0100.00318.85
8.3.20.0040.00420.29
8.3.10.0040.00421.90
8.3.00.0040.00423.66
8.2.170.0060.00922.96
8.2.160.0070.00720.26
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0050.00319.84
8.2.120.0040.00426.35
8.2.110.0030.00621.86
8.2.100.0110.00018.03
8.2.90.0050.00219.18
8.2.80.0030.00517.97
8.2.70.0030.00617.73
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0050.00322.15
8.2.30.0030.00319.37
8.2.20.0030.00517.74
8.2.10.0000.00718.18
8.2.00.0000.00818.05
8.1.270.0130.00623.91
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00619.14
8.1.230.0090.00319.16
8.1.220.0030.00617.77
8.1.210.0050.00518.77
8.1.200.0080.00017.48
8.1.190.0060.00317.35
8.1.180.0090.00018.10
8.1.170.0000.00818.64
8.1.160.0040.00420.80
8.1.150.0050.00218.91
8.1.140.0080.00019.48
8.1.130.0030.00317.73
8.1.120.0000.00817.47
8.1.110.0000.00817.46
8.1.100.0040.00417.42
8.1.90.0040.00417.33
8.1.80.0000.00717.35
8.1.70.0000.00717.36
8.1.60.0040.00417.56
8.1.50.0040.00417.40
8.1.40.0080.00017.49
8.1.30.0000.00817.48
8.1.20.0000.00817.57
8.1.10.0020.00517.47
8.1.00.0000.00717.42
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.43
8.0.270.0000.00717.15
8.0.260.0070.00017.23
8.0.250.0000.00717.03
8.0.240.0000.00716.90
8.0.230.0030.00317.07
8.0.220.0040.00416.91
8.0.210.0000.00716.78
8.0.200.0030.00317.03
8.0.190.0000.00816.90
8.0.180.0040.00416.98
8.0.170.0060.00316.82
8.0.160.0000.00716.85
8.0.150.0030.00517.01
8.0.140.0040.00416.82
8.0.130.0030.00313.32
8.0.120.0080.00016.93
8.0.110.0040.00416.86
8.0.100.0030.00516.81
8.0.90.0040.00416.91
8.0.80.0080.00616.89
8.0.70.0050.00217.00
8.0.60.0070.00016.81
8.0.50.0040.00416.78
8.0.30.0110.00616.88
8.0.20.0140.01017.40
8.0.10.0000.00716.95
8.0.00.0110.00916.79
7.4.330.0000.00516.89
7.4.320.0000.00616.48
7.4.300.0000.00716.50
7.4.290.0070.00016.57
7.4.280.0090.00216.54
7.4.270.0040.00416.52
7.4.260.0000.00816.59
7.4.250.0040.00316.57
7.4.240.0020.00516.58
7.4.230.0040.00416.69
7.4.220.0070.01116.46
7.4.210.0070.00716.57
7.4.200.0030.00616.49
7.4.160.0150.00016.58
7.4.150.0100.01317.40
7.4.140.0090.00917.86
7.4.130.0080.01116.59
7.4.120.0120.00616.41
7.4.110.0070.01016.57
7.4.100.0110.01116.47
7.4.90.0110.00616.64
7.4.80.0170.00319.39
7.4.70.0120.00916.65
7.4.60.0090.00916.58
7.4.50.0030.01316.34
7.4.40.0060.00916.41
7.4.30.0100.00916.40
7.4.10.0140.00414.77
7.4.00.0100.00615.14
7.3.330.0000.00513.28
7.3.320.0000.00613.39
7.3.310.0040.00416.46
7.3.300.0000.00716.29
7.3.290.0000.00716.23
7.3.280.0050.01016.36
7.3.270.0070.01117.40
7.3.260.0100.00616.43
7.3.250.0100.00916.44
7.3.240.0130.00616.49
7.3.230.0130.00616.50
7.3.210.0090.00916.44
7.3.200.0080.01419.39
7.3.190.0100.01316.62
7.3.180.0160.00316.46
7.3.170.0000.01616.42
7.3.160.0090.00616.45
7.3.130.0090.00614.90
7.3.120.0070.00715.01
7.3.110.0120.00614.86
7.3.100.0040.01414.63
7.3.90.0000.01615.13
7.3.80.0070.01114.87
7.3.70.0060.00614.57
7.3.60.0040.00714.71
7.3.50.0000.01014.95
7.3.40.0000.01014.98
7.3.30.0070.00714.69
7.3.20.0040.01216.78
7.3.10.0070.00716.63
7.3.00.0070.00416.75
7.2.330.0150.00616.80
7.2.320.0200.02016.61
7.2.310.0070.01716.53
7.2.300.0070.01016.66
7.2.290.0130.01016.80
7.2.260.0030.01715.01
7.2.250.0070.00714.89
7.2.240.0000.01714.85
7.2.230.0030.01215.26
7.2.220.0030.01715.19
7.2.210.0030.01014.90
7.2.200.0080.00614.97
7.2.190.0100.00715.21
7.2.180.0090.00315.09
7.2.170.0030.01014.87
7.2.160.0130.00314.90
7.2.150.0040.01117.07
7.2.140.0030.01317.00
7.2.130.0060.00617.12
7.2.120.0060.01216.81
7.2.110.0030.01217.03
7.2.100.0070.00717.00
7.2.90.0030.01216.88
7.2.80.0040.00817.01
7.2.70.0080.00817.10
7.2.60.0030.01216.99
7.2.50.0030.01317.09
7.2.40.0000.00916.78
7.2.30.0040.01416.80
7.2.20.0080.00416.89
7.2.10.0030.00716.88
7.2.00.0060.00617.76
7.1.330.0060.00915.88
7.1.320.0070.01115.92
7.1.310.0060.00915.90
7.1.300.0140.00315.66
7.1.290.0040.00815.65
7.1.280.0030.00715.85
7.1.270.0030.01015.73
7.1.260.0070.00715.64
7.1.250.0060.00615.55
7.1.240.0040.00715.98
7.1.230.0100.00015.68
7.1.220.0110.00015.74
7.1.210.0090.00015.65
7.1.200.0030.00915.74
7.1.190.0090.00015.47
7.1.180.0040.01115.68
7.1.170.0070.01015.75
7.1.160.0040.00415.59
7.1.150.0030.01315.90
7.1.140.0040.00415.78
7.1.130.0030.01015.80
7.1.120.0070.00715.98
7.1.110.0000.01215.71
7.1.100.0030.00816.82
7.1.90.0000.01115.52
7.1.80.0070.00315.59
7.1.70.0050.00616.59
7.1.60.0050.01217.44
7.1.50.0080.00716.37
7.1.40.0000.01215.75
7.1.30.0160.00015.78
7.1.20.0070.00715.73
7.1.10.0090.00615.77
7.1.00.0030.04419.05
7.0.330.0000.01415.54
7.0.320.0030.00515.45
7.0.310.0060.00315.35
7.0.300.0050.00515.23
7.0.290.0140.00015.42
7.0.280.0040.00415.32
7.0.270.0000.01315.39
7.0.260.0040.01115.46
7.0.250.0030.01015.57
7.0.240.0070.00715.42
7.0.230.0080.00015.26
7.0.220.0030.00715.48
7.0.210.0120.00415.19
7.0.200.0090.00515.83
7.0.190.0040.00915.47
7.0.180.0000.01115.55
7.0.170.0030.00515.27
7.0.160.0080.00815.48
7.0.150.0090.00915.44
7.0.140.0030.00915.55
7.0.130.0100.00315.36
7.0.120.0070.01015.36
7.0.110.0030.01215.28
7.0.100.0040.00415.58
7.0.90.0040.00815.27
7.0.80.0070.00715.40
7.0.70.0000.01115.45
7.0.60.0200.03718.64
7.0.50.0110.03516.69
7.0.40.0040.02616.82
7.0.30.0180.03116.83
7.0.20.0120.03016.86
7.0.10.0090.02416.76
7.0.00.0050.02916.73
5.6.400.0030.00914.39
5.6.390.0070.00714.38
5.6.380.0060.00614.26
5.6.370.0030.00914.31
5.6.360.0060.01014.68
5.6.350.0060.00614.28
5.6.340.0080.00814.11
5.6.330.0060.00614.39
5.6.320.0040.01114.39
5.6.310.0040.01114.17
5.6.300.0000.01314.50
5.6.290.0000.01514.66
5.6.280.0070.03017.69
5.6.270.0070.00714.60
5.6.260.0150.00014.51
5.6.250.0030.00614.44
5.6.240.0070.00714.39
5.6.230.0060.00814.61
5.6.220.0060.00914.61
5.6.210.0070.02617.70
5.6.200.0080.04616.48
5.6.190.0120.02017.66
5.6.180.0250.03317.69
5.6.170.0120.03117.58
5.6.160.0080.04417.48
5.6.150.0060.03516.35
5.6.140.0100.03816.26
5.6.130.0080.02316.49
5.6.120.0100.04217.63
5.6.110.0050.02317.85
5.6.100.0030.05017.99
5.6.90.0100.03817.62
5.6.80.0100.03917.32
5.6.70.0030.00614.21
5.6.60.0030.00614.37
5.6.50.0080.00814.18
5.6.40.0060.00614.27
5.6.30.0090.00014.66
5.6.20.0030.01014.27
5.6.10.0070.01014.45
5.6.00.0000.01014.51
5.5.380.0070.01014.40
5.5.370.0000.01514.49
5.5.360.0060.00614.48
5.5.350.0170.04017.36
5.5.340.0080.02516.19
5.5.330.0070.04217.32
5.5.320.0280.03517.34
5.5.310.0210.03917.15
5.5.300.0050.03216.12
5.5.290.0050.04516.14
5.5.280.0060.02517.46
5.5.270.0080.02517.49
5.5.260.0080.04217.66
5.5.250.0030.02517.44
5.5.240.0090.04217.12
5.5.230.0000.01314.39
5.5.220.0030.00913.96
5.5.210.0030.00914.02
5.5.200.0030.01014.29
5.5.190.0090.00614.31
5.5.180.0000.00814.43
5.5.170.0040.01113.98
5.5.160.0070.00714.48
5.5.150.0030.00614.23
5.5.140.0030.00914.27
5.5.130.0000.01314.07
5.5.120.0080.00414.28
5.5.110.0030.00914.02
5.5.100.0000.00914.19
5.5.90.0030.01214.34
5.5.80.0120.00414.44
5.5.70.0080.00814.27
5.5.60.0070.01014.05
5.5.50.0000.00914.30
5.5.40.0040.00814.03
5.5.30.0080.00514.16
5.5.20.0040.01214.41
5.5.10.0100.00714.45
5.5.00.0040.00713.82

preferences:
54.18 ms | 400 KiB | 5 Q