3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = new StdClass; $c->something = function(){ var_dump("A"); return function(){ var_dump('B');}; }; $k = $c->something; //$k();

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)
8.3.60.0090.00618.43
8.3.50.0100.01021.99
8.3.40.0070.00718.62
8.3.30.0140.00019.08
8.3.20.0000.00820.29
8.3.10.0080.00022.05
8.3.00.0040.00422.39
8.2.180.0160.00616.75
8.2.170.0160.00622.96
8.2.160.0150.00020.64
8.2.150.0080.00024.18
8.2.140.0170.00324.66
8.2.130.0070.00726.16
8.2.120.0040.00417.38
8.2.110.0090.00022.18
8.2.100.0040.00817.84
8.2.90.0050.00219.05
8.2.80.0000.00817.97
8.2.70.0090.00517.25
8.2.60.0080.00017.93
8.2.50.0050.00318.07
8.2.40.0000.00818.02
8.2.30.0080.00018.07
8.2.20.0070.00017.61
8.2.10.0040.00417.79
8.2.00.0070.00017.68
8.1.280.0120.00325.92
8.1.270.0060.00322.19
8.1.260.0050.00326.35
8.1.250.0030.00528.09
8.1.240.0100.00723.97
8.1.230.0070.00319.04
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0090.00017.35
8.1.190.0000.00917.52
8.1.180.0000.01018.10
8.1.170.0000.00918.66
8.1.160.0060.00321.89
8.1.150.0000.00818.64
8.1.140.0040.00417.56
8.1.130.0000.00717.75
8.1.120.0000.00717.48
8.1.110.0000.00717.39
8.1.100.0060.00317.42
8.1.90.0040.00417.42
8.1.80.0040.00417.43
8.1.70.0000.00617.40
8.1.60.0030.00617.62
8.1.50.0050.00317.54
8.1.40.0040.00417.51
8.1.30.0050.00317.51
8.1.20.0040.00417.70
8.1.10.0050.00317.53
8.1.00.0070.00017.38
8.0.300.0040.00418.77
8.0.290.0030.00617.18
8.0.280.0070.00018.38
8.0.270.0030.00317.19
8.0.260.0030.00516.70
8.0.250.0030.00316.92
8.0.240.0050.00316.88
8.0.230.0030.00316.88
8.0.220.0000.00716.82
8.0.210.0040.00416.88
8.0.200.0040.00416.99
8.0.190.0080.00016.91
8.0.180.0050.00316.90
8.0.170.0040.00416.82
8.0.160.0000.00716.83
8.0.150.0040.00416.86
8.0.140.0040.00416.75
8.0.130.0030.00313.39
8.0.120.0000.00816.74
8.0.110.0070.00016.94
8.0.100.0000.00716.76
8.0.90.0000.00716.96
8.0.80.0030.01316.84
8.0.70.0070.00016.93
8.0.60.0000.00716.75
8.0.50.0080.00016.72
8.0.30.0100.00917.06
8.0.20.0100.00917.40
8.0.10.0040.00416.97
8.0.00.0090.00816.78
7.4.330.0050.00015.14
7.4.320.0000.00616.61
7.4.300.0030.00316.60
7.4.290.0030.00316.61
7.4.280.0030.00716.57
7.4.270.0030.00316.52
7.4.260.0070.00016.63
7.4.250.0000.00816.55
7.4.240.0020.00516.53
7.4.230.0040.00416.62
7.4.220.0060.01216.37
7.4.210.0070.00816.44
7.4.200.0030.00316.25
7.4.190.0080.00016.77
7.4.160.0160.00016.60
7.4.150.0080.00817.40
7.4.140.0120.00517.86
7.4.130.0060.01116.45
7.4.120.0060.01116.46
7.4.110.0080.00816.40
7.4.100.0100.00616.60
7.4.90.0090.00816.38
7.4.80.0140.00419.39
7.4.70.0070.01016.44
7.4.60.0060.00916.59
7.4.50.0030.00616.36
7.4.40.0030.01322.77
7.4.30.0150.00316.39
7.4.10.0070.01316.41
7.4.00.0070.01215.39
7.3.330.0020.00213.31
7.3.320.0000.00613.06
7.3.310.0000.00716.27
7.3.300.0000.00716.31
7.3.290.0150.00316.23
7.3.280.0120.00516.21
7.3.270.0150.00817.40
7.3.260.0090.01016.25
7.3.250.0100.00716.48
7.3.240.0080.00816.51
7.3.230.0030.01316.43
7.3.210.0100.00716.38
7.3.200.0060.01019.39
7.3.190.0090.00916.29
7.3.180.0120.00316.34
7.3.170.0070.01416.39
7.3.160.0100.00716.24
7.3.130.0120.00616.21
7.3.120.0090.00815.26
7.3.110.0070.00915.69
7.3.100.0080.00515.53
7.3.90.0070.00715.63
7.3.80.0110.00415.54
7.3.70.0040.00815.75
7.3.60.0040.00915.54
7.3.50.0040.01115.29
7.3.40.0080.00615.58
7.3.30.0030.01115.52
7.3.20.0050.00717.38
7.3.10.0030.01117.33
7.3.00.0040.00717.29
7.2.330.0060.01216.29
7.2.320.0100.00716.41
7.2.310.0080.01316.84
7.2.300.0100.01016.55
7.2.290.0030.01316.43
7.2.260.0100.01016.61
7.2.250.0020.01515.68
7.2.240.0110.00415.85
7.2.230.0080.00415.70
7.2.220.0070.00715.79
7.2.210.0020.01215.82
7.2.200.0090.00415.71
7.2.190.0050.00915.66
7.2.180.0080.00715.65
7.2.170.0100.00815.54
7.2.160.0030.00716.50
7.2.150.0060.00618.35
7.2.140.0000.01418.38
7.2.130.0040.01518.60
7.2.120.0030.00618.37
7.2.110.0080.00418.51
7.2.100.0070.00318.39
7.2.90.0090.00918.44
7.2.80.0030.00718.33
7.2.70.0090.00618.25
7.2.60.0140.01017.34
7.2.50.0070.01018.49
7.2.40.0060.00918.23
7.2.30.0100.00718.46
7.2.20.0040.00718.35
7.2.10.0070.01018.44
7.2.00.0090.00918.24
7.1.330.0040.00916.25
7.1.320.0040.00816.62
7.1.310.0080.00216.71
7.1.300.0040.00916.41
7.1.290.0070.00516.49
7.1.280.0050.01016.46
7.1.270.0070.00716.54
7.1.260.0050.00716.49
7.1.250.0040.01117.25
7.1.240.0080.00417.40
7.1.230.0070.00717.25
7.1.220.0120.00317.39
7.1.210.0080.00817.37
7.1.200.0060.00616.41
7.1.190.0160.00317.23
7.1.180.0060.00817.10
7.1.170.0070.00317.13
7.1.160.0040.00717.23
7.1.150.0100.00317.25
7.1.140.0080.00317.32
7.1.130.0090.00617.09
7.1.120.0050.00517.32
7.1.110.0050.01017.45
7.1.100.0050.00817.30
7.1.90.0040.01217.29
7.1.80.0090.00917.23
7.1.70.0030.00817.01
7.1.60.0090.01118.51
7.1.50.0040.00917.08
7.1.40.0110.00417.23
7.1.30.0030.01017.21
7.1.20.0060.00917.49
7.1.10.0030.00617.37
7.1.00.0050.03819.89
7.0.330.0030.00817.00
7.0.320.0030.01017.01
7.0.310.0040.00816.93
7.0.300.0030.00616.98
7.0.290.0070.01017.01
7.0.280.0090.00017.02
7.0.270.0060.01317.08
7.0.260.0000.01216.95
7.0.250.0030.00716.96
7.0.240.0060.00916.91
7.0.230.0090.00317.05
7.0.220.0060.00616.97
7.0.210.0030.01017.13
7.0.200.0060.00816.86
7.0.190.0030.01016.96
7.0.180.0080.00817.03
7.0.170.0040.01117.06
7.0.160.0060.00917.05
7.0.150.0030.01216.75
7.0.140.0070.03519.50
7.0.130.0060.00616.95
7.0.120.0030.01016.88
7.0.110.0100.00617.04
7.0.100.0070.00717.10
7.0.90.0090.00616.75
7.0.80.0100.00316.84
7.0.70.0020.03519.33
7.0.60.0050.03019.30
7.0.50.0070.03619.49
7.0.40.0070.02717.53
7.0.30.0030.02817.58
7.0.20.0050.03817.47
7.0.10.0080.03817.39
7.0.00.0140.03617.56
5.6.400.0040.00716.05
5.6.390.0070.01016.13
5.6.380.0090.00915.86
5.6.370.0000.01115.64
5.6.360.0060.00615.59
5.6.350.0140.00415.68
5.6.340.0070.00415.97
5.6.330.0030.01315.86
5.6.320.0060.00615.77
5.6.310.0030.00815.95
5.6.300.0090.00316.20
5.6.290.0030.01215.95
5.6.280.0040.01115.95
5.6.270.0100.00616.02
5.6.260.0000.01616.18
5.6.250.0090.00415.93
5.6.240.0030.01215.70
5.6.230.0090.00615.94
5.6.220.0090.03018.14
5.6.210.0080.04318.16
5.6.200.0080.04318.50
5.6.190.0050.04718.56
5.6.180.0020.03718.42
5.6.170.0030.04818.40
5.6.160.0040.02718.44
5.6.150.0080.02418.47
5.6.140.0070.03518.48
5.6.130.0050.04018.44
5.6.120.0120.04218.48
5.6.110.0050.04718.51
5.6.100.0150.03318.37
5.6.90.0070.04418.32
5.6.80.0100.04318.23
5.6.70.0100.04118.04
5.6.60.0050.03018.08
5.6.50.0100.04217.96
5.6.40.0050.04818.15
5.6.30.0070.04218.25
5.6.20.0080.02218.09
5.6.10.0030.04718.15
5.6.00.0030.02918.06
5.5.380.0030.01215.73
5.5.370.0060.00616.01
5.5.360.0070.03018.02
5.5.350.0060.04618.15
5.5.340.0070.03618.52
5.5.330.0020.03518.34
5.5.320.0030.03118.40
5.5.310.0070.02718.33
5.5.300.0080.04018.39
5.5.290.0080.02818.21
5.5.280.0080.02818.45
5.5.270.0080.04118.23
5.5.260.0100.03918.40
5.5.250.0120.04018.29
5.5.240.0140.04218.09
5.5.230.0030.04318.02
5.5.220.0090.03918.00
5.5.210.0110.04017.97
5.5.200.0060.04417.92
5.5.190.0070.04517.89
5.5.180.0100.03718.00
5.5.170.0130.00015.83
5.5.160.0110.03917.85
5.5.150.0050.04218.03
5.5.140.0090.04317.99
5.5.130.0030.05017.79
5.5.120.0090.04117.99
5.5.110.0050.03418.00
5.5.100.0020.03317.81
5.5.90.0070.02617.94
5.5.80.0050.03217.91
5.5.70.0050.05117.95
5.5.60.0090.03418.02
5.5.50.0070.04118.01
5.5.40.0080.02317.88
5.5.30.0100.03217.73
5.5.20.0070.04517.91
5.5.10.0100.04217.88
5.5.00.0030.03717.94
5.4.450.0050.02416.03
5.4.440.0050.04315.83
5.4.430.0060.03915.98
5.4.420.0060.03015.94
5.4.410.0050.03215.84
5.4.400.0070.04115.72
5.4.390.0060.04115.84
5.4.380.0060.04115.83
5.4.370.0070.04115.95
5.4.360.0030.04515.92
5.4.350.0020.04415.80
5.4.340.0030.04715.71
5.4.330.0000.00912.34
5.4.320.0080.02715.77
5.4.310.0080.04115.91
5.4.300.0100.03515.89
5.4.290.0070.03415.87
5.4.280.0100.03415.75
5.4.270.0030.03715.91
5.4.260.0080.03815.83
5.4.250.0040.02215.67
5.4.240.0100.02315.69
5.4.230.0090.02715.74
5.4.220.0050.02815.86
5.4.210.0030.03615.67
5.4.200.0030.02915.84
5.4.190.0060.02415.88
5.4.180.0060.04315.72
5.4.170.0110.03615.78
5.4.160.0080.04115.87
5.4.150.0060.04615.84
5.4.140.0050.03214.37
5.4.130.0050.04214.61
5.4.120.0070.03714.51
5.4.110.0030.02714.51
5.4.100.0070.02214.40
5.4.90.0050.03914.46
5.4.80.0080.03014.51
5.4.70.0080.03714.38
5.4.60.0020.02614.51
5.4.50.0050.04014.53
5.4.40.0100.03514.48
5.4.30.0050.04314.48
5.4.20.0030.04514.53
5.4.10.0060.02814.53
5.4.00.0050.04014.23
5.3.290.0100.03813.96
5.3.280.0130.03513.88
5.3.270.0080.04113.80
5.3.260.0030.03513.78
5.3.250.0040.03113.85
5.3.240.0030.04013.73
5.3.230.0050.03613.75
5.3.220.0040.04413.70
5.3.210.0060.04613.63
5.3.200.0030.04413.73
5.3.190.0030.04413.72
5.3.180.0030.02813.87
5.3.170.0060.04313.86
5.3.160.0100.03213.75
5.3.150.0060.03613.86
5.3.140.0030.03413.79
5.3.130.0060.03913.71
5.3.120.0090.03713.86
5.3.110.0050.04313.74
5.3.100.0100.04013.52
5.3.90.0080.03713.53
5.3.80.0030.03713.54
5.3.70.0020.04013.44
5.3.60.0080.03913.47
5.3.50.0080.03713.44
5.3.40.0080.03813.42
5.3.30.0070.03013.44
5.3.20.0060.03013.25
5.3.10.0040.03213.09
5.3.00.0030.04313.19
5.2.170.0000.06711.06
5.2.160.0070.06311.00
5.2.150.0030.05710.93
5.2.140.0070.06011.00
5.2.130.0070.06311.11
5.2.120.0030.06311.09
5.2.110.0030.06311.16
5.2.100.0070.06311.02
5.2.90.0070.06310.94
5.2.80.0000.06011.04
5.2.70.0070.03310.93
5.2.60.0030.06710.89
5.2.50.0070.03311.03
5.2.40.0030.06311.01
5.2.30.0070.04310.93
5.2.20.0000.05310.98
5.2.10.0030.03010.91
5.2.00.0000.06710.64
5.1.60.0030.03310.55
5.1.50.0100.04710.55
5.1.40.0030.05310.55
5.1.30.0000.05710.55
5.1.20.0030.05710.55
5.1.10.0000.05710.55
5.1.00.0000.04710.55
5.0.50.0000.03710.55
5.0.40.0000.02710.55
5.0.30.0000.03010.55
5.0.20.0000.04710.55
5.0.10.0030.02010.55
5.0.00.0000.03310.55
4.4.90.0030.01710.55
4.4.80.0030.01710.55
4.4.70.0030.03710.55
4.4.60.0000.02710.55
4.4.50.0030.01710.55
4.4.40.0000.03010.55
4.4.30.0000.02010.55
4.4.20.0070.02310.55
4.4.10.0000.04010.55
4.4.00.0030.05710.55
4.3.110.0000.01710.55
4.3.100.0000.03710.55
4.3.90.0000.01710.55
4.3.80.0030.05710.55
4.3.70.0030.02310.55
4.3.60.0000.02710.55
4.3.50.0000.03710.55
4.3.40.0000.04310.55
4.3.30.0030.03310.55
4.3.20.0070.02710.55
4.3.10.0030.03310.55
4.3.00.0000.03710.55

preferences:
44.72 ms | 401 KiB | 5 Q