3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Example { protected $foo = 'bar'; public function test() { $closure = function() { return $this->foo; }; return $closure; } } $e = new Example; $c = $e->test(); echo $c();

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)
8.3.60.0170.00018.43
8.3.50.0140.00622.13
8.3.40.0140.00718.67
8.3.30.0060.01219.13
8.3.20.0040.00420.29
8.3.10.0090.00021.92
8.3.00.0080.00022.43
8.2.180.0100.00718.32
8.2.170.0140.00722.96
8.2.160.0090.00620.73
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0000.00719.95
8.2.110.0060.00322.24
8.2.100.0080.00317.84
8.2.90.0040.00419.04
8.2.80.0090.00317.97
8.2.70.0000.01117.50
8.2.60.0000.00817.89
8.2.50.0040.00418.07
8.2.40.0090.00017.97
8.2.30.0030.00617.95
8.2.20.0030.00517.73
8.2.10.0040.00417.64
8.2.00.0070.00017.73
8.1.280.0140.00725.92
8.1.270.0050.00323.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0080.00319.10
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0080.00017.43
8.1.180.0040.00418.10
8.1.170.0030.00518.68
8.1.160.0050.00322.02
8.1.150.0090.00018.70
8.1.140.0040.00417.39
8.1.130.0030.00317.83
8.1.120.0030.00317.54
8.1.110.0040.00417.49
8.1.100.0000.00817.34
8.1.90.0030.00417.46
8.1.80.0000.00717.51
8.1.70.0030.00317.45
8.1.60.0030.00617.57
8.1.50.0030.00617.49
8.1.40.0080.00017.59
8.1.30.0030.00517.67
8.1.20.0050.00317.55
8.1.10.0040.00417.57
8.1.00.0070.00017.54
8.0.300.0000.00818.77
8.0.290.0030.00517.05
8.0.280.0030.00318.46
8.0.270.0000.00717.17
8.0.260.0040.00416.74
8.0.250.0000.00716.88
8.0.240.0040.00416.82
8.0.230.0000.00816.76
8.0.220.0000.00716.83
8.0.210.0000.00716.76
8.0.200.0060.00016.81
8.0.190.0040.00416.99
8.0.180.0000.00716.86
8.0.170.0050.00316.94
8.0.160.0040.00416.83
8.0.150.0000.00716.72
8.0.140.0040.00416.74
8.0.130.0030.00313.29
8.0.120.0000.00716.83
8.0.110.0040.00416.86
8.0.100.0040.00416.91
8.0.90.0050.00316.80
8.0.80.0080.00816.91
8.0.70.0050.00316.82
8.0.60.0000.00716.93
8.0.50.0000.00716.84
8.0.30.0090.01017.01
8.0.20.0090.01117.40
8.0.10.0040.00416.92
8.0.00.0100.00716.88
7.4.330.0060.00015.00
7.4.320.0000.00616.53
7.4.300.0030.00316.55
7.4.290.0000.00716.59
7.4.280.0030.00516.59
7.4.270.0030.00316.57
7.4.260.0070.00016.50
7.4.250.0070.00016.55
7.4.240.0050.00216.59
7.4.230.0030.00316.50
7.4.220.0090.00916.46
7.4.210.0070.00716.56
7.4.200.0030.00316.57
7.4.190.0000.00716.50
7.4.160.0000.01516.54
7.4.150.0030.01417.40
7.4.140.0060.01117.86
7.4.130.0080.01016.71
7.4.120.0100.00716.53
7.4.110.0100.00716.55
7.4.100.0070.01016.49
7.4.90.0040.01416.63
7.4.80.0080.01116.48
7.4.70.0140.00316.56
7.4.60.0100.00716.41
7.4.50.0000.00616.62
7.4.40.0060.00922.77
7.4.30.0060.01016.57
7.4.00.0050.01114.82
7.3.330.0030.00313.30
7.3.320.0050.00013.30
7.3.310.0030.00316.36
7.3.300.0070.00016.30
7.3.290.0040.01216.24
7.3.280.0060.01016.28
7.3.270.0130.00317.40
7.3.260.0100.01016.23
7.3.250.0080.00916.38
7.3.240.0100.00716.55
7.3.230.0080.00816.42
7.3.210.0110.00816.58
7.3.200.0060.01219.39
7.3.190.0140.00616.45
7.3.180.0070.00716.50
7.3.170.0060.01216.38
7.3.160.0100.00716.41
7.3.120.0040.01014.60
7.3.110.0040.01514.93
7.3.100.0030.01314.84
7.3.90.0060.00614.75
7.3.80.0030.01014.42
7.3.70.0060.00614.88
7.3.60.0070.00714.71
7.3.50.0000.01114.61
7.3.40.0030.01314.66
7.3.30.0050.00514.42
7.3.20.0090.00616.62
7.3.10.0020.01316.65
7.3.00.0050.00816.61
7.2.330.0100.00716.44
7.2.320.0070.01116.86
7.2.310.0200.00316.85
7.2.300.0100.00716.66
7.2.290.0070.01416.89
7.2.250.0100.00715.23
7.2.240.0070.01415.06
7.2.230.0030.01015.29
7.2.220.0090.00615.05
7.2.210.0060.00615.11
7.2.200.0000.01115.21
7.2.190.0120.00315.17
7.2.180.0030.00614.95
7.2.170.0030.01415.06
7.2.130.0030.00716.74
7.2.120.0070.01016.86
7.2.110.0040.00716.96
7.2.100.0060.00317.05
7.2.90.0110.00417.05
7.2.80.0080.00316.68
7.2.70.0030.01016.96
7.2.60.0070.00716.91
7.2.50.0030.01317.10
7.2.40.0040.00716.98
7.2.30.0000.01616.96
7.2.20.0090.00616.84
7.2.10.0070.01016.87
7.2.00.0050.00818.21
7.1.330.0090.00615.64
7.1.320.0110.00415.54
7.1.310.0080.00415.58
7.1.300.0070.00715.23
7.1.290.0060.00615.65
7.1.280.0140.00015.87
7.1.270.0100.00015.67
7.1.260.0000.00815.64
7.1.250.0040.00715.69
7.1.100.0100.00618.27
7.1.70.0000.00816.91
7.1.60.0070.01819.82
7.1.50.0090.00616.84
7.1.00.0070.07022.54
7.0.200.0000.01016.69
7.0.140.0030.07322.07
7.0.120.0030.05021.96
7.0.110.0030.07322.04
7.0.100.0000.06321.95
7.0.90.0030.06022.07
7.0.80.0030.06722.05
7.0.70.0000.07022.20
7.0.60.0100.06722.10
7.0.50.0030.07322.12
7.0.40.0030.06322.05
7.0.30.0030.07322.07
7.0.20.0130.06322.14
7.0.10.0030.06322.11
7.0.00.0030.06722.03
5.6.280.0000.07721.00
5.6.260.0030.06720.84
5.6.250.0000.07721.11
5.6.240.0130.06721.11
5.6.230.0070.07320.86
5.6.220.0070.05721.09
5.6.210.0070.07020.95
5.6.200.0070.07320.90
5.6.190.0070.05721.05
5.6.180.0070.06721.06
5.6.170.0070.06720.76
5.6.160.0000.07321.00
5.6.150.0070.05320.83
5.6.140.0030.07721.09
5.6.130.0070.05720.93
5.6.120.0070.07320.80
5.6.110.0030.06721.04
5.6.100.0100.07021.07
5.6.90.0000.07720.79
5.6.80.0000.06720.44
5.6.70.0030.06320.21
5.6.60.0000.07320.38
5.6.50.0000.06720.24
5.6.40.0030.07020.20
5.6.30.0030.07320.21
5.6.20.0030.06720.29
5.6.10.0070.06320.20
5.6.00.0030.07020.36
5.5.380.0030.05317.52
5.5.370.0000.07717.52
5.5.360.0000.07717.62
5.5.350.0100.06317.55
5.5.340.0070.06718.10
5.5.330.0000.05318.14
5.5.320.0030.05318.25
5.5.310.0070.07018.12
5.5.300.0000.07317.93
5.5.290.0000.07717.92
5.5.280.0030.07317.91
5.5.270.0100.07017.82
5.5.260.0030.07318.25
5.5.250.0000.07717.73
5.5.240.0030.07017.30
5.5.230.0030.07317.31
5.5.220.0000.07017.60
5.5.210.0000.07017.61
5.5.200.0100.05317.63
5.5.190.0070.06717.18
5.5.180.0030.07317.58
5.5.160.0000.05317.45
5.5.150.0000.07017.26
5.5.140.0000.06717.60
5.5.130.0000.05017.40
5.5.120.0000.06017.57
5.5.110.0000.07017.18
5.5.100.0030.07017.18
5.5.90.0030.06317.08
5.5.80.0030.06717.52
5.5.70.0030.06017.43
5.5.60.0070.06317.33
5.5.50.0030.06317.17
5.5.40.0030.06717.47
5.5.30.0000.05317.33
5.5.20.0030.07017.48
5.5.10.0030.06717.18
5.5.00.0100.05017.37
5.4.450.0070.07019.27
5.4.440.0000.07719.63
5.4.430.0000.07019.26
5.4.420.0030.07019.49
5.4.410.0000.06019.36
5.4.400.0070.06319.00
5.4.390.0030.06719.26
5.4.380.0030.06719.14
5.4.370.0000.07019.02
5.4.360.0000.07319.00
5.4.350.0030.05019.33
5.4.340.0100.06019.00
5.4.320.0030.07018.99
5.4.310.0030.06719.13
5.4.300.0000.07019.30
5.4.290.0070.05719.30
5.4.280.0000.05019.17
5.4.270.0070.06319.30
5.4.260.0000.07019.13
5.4.250.0070.06718.93
5.4.240.0030.06719.17
5.4.230.0000.06718.99
5.4.220.0000.06018.97
5.4.210.0030.06319.21
5.4.200.0030.06018.93
5.4.190.0000.06319.23
5.4.180.0000.05318.93
5.4.170.0100.06019.00
5.4.160.0100.06018.96
5.4.150.0000.06319.29
5.4.140.0070.06016.38
5.4.130.0070.05716.42
5.4.120.0030.06316.59
5.4.110.0070.05716.55
5.4.100.0070.06016.62
5.4.90.0000.06316.52
5.4.80.0000.05016.68
5.4.70.0030.03716.62
5.4.60.0030.05316.48
5.4.50.0100.06016.54
5.4.40.0070.06316.57
5.4.30.0100.05716.44
5.4.20.0000.06716.43
5.4.10.0030.06316.28
5.4.00.0030.06316.12
5.3.290.0000.07014.75
5.3.280.0100.06014.68
5.3.270.0000.07314.84
5.3.260.0070.05714.60
5.3.250.0000.06314.56
5.3.240.0030.06014.63
5.3.230.0000.06714.45
5.3.220.0000.07014.65
5.3.210.0100.05314.57
5.3.200.0000.06714.66
5.3.190.0000.05314.80
5.3.180.0030.05314.79
5.3.170.0030.06714.59
5.3.160.0000.05014.57
5.3.150.0070.06314.42
5.3.140.0000.07014.79
5.3.130.0030.06714.68
5.3.120.0030.07014.50
5.3.110.0030.05714.55
5.3.100.0000.06714.05
5.3.90.0030.06314.17
5.3.80.0000.06314.04
5.3.70.0100.05714.04
5.3.60.0030.06014.13
5.3.50.0000.05713.98
5.3.40.0030.06713.93
5.3.30.0070.06013.94
5.3.20.0000.05313.92
5.3.10.0030.06013.63
5.3.00.0100.06013.62
5.2.170.0030.05711.13
5.2.160.0000.04311.15
5.2.150.0100.05011.16
5.2.140.0070.04311.13
5.2.130.0030.05311.23
5.2.120.0000.05011.06
5.2.110.0030.05311.18
5.2.100.0030.05311.06
5.2.90.0070.04311.18
5.2.80.0030.05311.17
5.2.70.0000.05011.32
5.2.60.0030.04711.18
5.2.50.0000.05711.02
5.2.40.0030.05011.01
5.2.30.0030.04710.97
5.2.20.0030.05011.02
5.2.10.0030.05310.93
5.2.00.0030.05310.70
5.1.60.0000.04710.28
5.1.50.0100.04010.28
5.1.40.0000.04710.28
5.1.30.0030.04710.35
5.1.20.0030.03710.32
5.1.10.0070.04010.28
5.1.00.0030.04710.28
5.0.50.0000.04010.28
5.0.40.0030.03310.28
5.0.30.0030.05010.28
5.0.20.0030.03310.28
5.0.10.0000.04010.28
5.0.00.0000.06010.28
4.4.90.0000.02310.28
4.4.80.0000.03010.28
4.4.70.0000.03310.28
4.4.60.0000.03010.28
4.4.50.0070.02310.28
4.4.40.0030.04310.28
4.4.30.0000.03010.28
4.4.20.0000.03010.28
4.4.10.0000.02710.28
4.4.00.0000.04010.28
4.3.110.0030.02310.28
4.3.100.0000.03010.28
4.3.90.0000.03010.28
4.3.80.0000.04710.28
4.3.70.0000.03010.28
4.3.60.0030.02710.28
4.3.50.0030.02310.28
4.3.40.0000.04710.28
4.3.30.0030.02710.28
4.3.20.0000.03310.28
4.3.10.0030.03010.28
4.3.00.0030.03010.28

preferences:
42.05 ms | 401 KiB | 5 Q