3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Kitchen { private $value = 'cheese'; } $k = new Kitchen(); $m = function(){ echo 'called me. Value is ' . $this->value; }; Closure::bind($m, $k, $k); $k->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)
8.3.60.0090.00618.56
8.3.50.0110.01017.43
8.3.40.0150.00018.97
8.3.30.0060.00918.67
8.3.20.0090.00618.72
8.3.10.0080.00020.65
8.3.00.0030.00617.59
8.2.180.0100.01016.50
8.2.170.0120.00322.96
8.2.160.0080.01222.01
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.01119.79
8.2.110.0030.00621.12
8.2.100.0070.00417.70
8.2.90.0040.00419.14
8.2.80.0000.00817.97
8.2.70.0050.00517.50
8.2.60.0030.00617.93
8.2.50.0050.00318.07
8.2.40.0040.00418.09
8.2.30.0040.00418.07
8.2.20.0040.00417.71
8.2.10.0100.00017.61
8.2.00.0040.00417.62
8.1.280.0180.00425.92
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0120.00020.67
8.1.230.0080.00320.93
8.1.220.0040.00418.77
8.1.210.0040.00418.97
8.1.200.0090.00017.25
8.1.190.0050.00217.65
8.1.180.0030.00518.10
8.1.170.0080.00018.86
8.1.160.0040.00418.88
8.1.150.0070.00018.58
8.1.140.0070.00017.36
8.1.130.0030.00317.81
8.1.120.0040.00417.44
8.1.110.0000.00817.49
8.1.100.0060.00317.46
8.1.90.0040.00417.49
8.1.80.0080.00017.36
8.1.70.0030.00317.35
8.1.60.0050.00317.63
8.1.50.0000.00717.53
8.1.40.0030.00617.51
8.1.30.0000.00717.66
8.1.20.0080.00017.57
8.1.10.0000.00917.57
8.1.00.0040.00417.58
8.0.300.0070.00019.91
8.0.290.0070.00016.63
8.0.280.0070.00018.38
8.0.270.0030.00317.23
8.0.260.0000.00616.85
8.0.250.0040.00416.92
8.0.240.0030.00716.98
8.0.230.0040.00416.90
8.0.220.0040.00416.79
8.0.210.0000.00716.77
8.0.200.0070.00016.99
8.0.190.0000.00717.02
8.0.180.0040.00416.98
8.0.170.0070.00316.93
8.0.160.0030.00516.93
8.0.150.0040.00416.87
8.0.140.0040.00416.81
8.0.130.0050.00013.39
8.0.120.0080.00016.91
8.0.110.0040.00416.80
8.0.100.0040.00416.98
8.0.90.0040.00417.01
8.0.80.0060.00916.98
8.0.70.0000.00717.04
8.0.60.0000.00716.96
8.0.50.0040.00416.91
8.0.30.0120.00717.29
8.0.20.0130.00517.01
8.0.10.0040.00416.95
8.0.00.0120.00616.91
7.4.330.0000.00512.95
7.4.320.0030.00316.50
7.4.300.0030.00316.39
7.4.290.0000.00716.39
7.4.280.0000.00816.50
7.4.270.0040.00316.51
7.4.260.0060.00013.30
7.4.250.0000.00916.34
7.4.240.0000.00816.63
7.4.230.0030.00316.37
7.4.220.0180.00416.60
7.4.210.0080.00816.64
7.4.200.0030.00316.39
7.4.190.0030.00316.55
7.4.160.0040.01216.49
7.4.150.0030.01416.45
7.4.140.0170.00416.60
7.4.130.0140.00316.53
7.4.120.0080.01116.58
7.4.110.0100.01316.34
7.4.100.0170.00016.54
7.4.90.0120.01116.57
7.4.80.0070.01016.41
7.4.70.0150.00616.34
7.4.60.0030.01316.53
7.4.50.0030.00516.48
7.4.40.0040.00816.17
7.4.30.0080.00816.45
7.4.00.0030.01215.05
7.3.330.0000.00613.06
7.3.320.0030.00313.16
7.3.310.0030.00316.19
7.3.300.0070.00016.17
7.3.290.0060.01216.29
7.3.280.0060.00916.31
7.3.270.0070.01016.45
7.3.260.0110.00616.52
7.3.250.0100.01016.29
7.3.240.0060.01016.34
7.3.230.0150.00816.37
7.3.210.0100.00616.43
7.3.200.0120.00619.39
7.3.190.0100.00716.46
7.3.180.0060.01316.23
7.3.170.0090.01316.35
7.3.160.0120.00316.63
7.3.120.0040.01114.68
7.3.110.0000.01414.63
7.3.100.0060.00914.64
7.3.90.0030.00614.73
7.3.80.0080.00314.71
7.3.70.0070.00714.41
7.3.60.0060.00914.97
7.3.50.0090.00614.94
7.3.40.0100.00014.85
7.3.30.0070.01014.59
7.3.20.0070.00716.38
7.3.10.0040.01116.62
7.3.00.0070.00716.81
7.2.330.0030.01416.45
7.2.320.0130.00316.80
7.2.310.0120.00616.70
7.2.300.0080.01216.68
7.2.290.0130.00316.68
7.2.250.0040.01414.78
7.2.240.0140.00714.88
7.2.230.0140.00415.04
7.2.220.0090.00615.16
7.2.210.0030.01415.11
7.2.200.0070.01014.96
7.2.190.0040.01214.66
7.2.180.0060.00914.81
7.2.170.0090.00615.13
7.2.60.0000.01416.95
7.1.330.0060.00915.73
7.1.320.0090.00615.85
7.1.310.0060.00915.80
7.1.300.0030.01415.75
7.1.290.0060.01015.74
7.1.280.0090.00315.47
7.1.270.0030.00815.56
7.1.260.0040.01115.70
7.1.200.0070.00715.75
7.1.100.0040.01117.82
7.1.70.0060.01017.03
7.1.60.0070.01819.40
7.1.50.0070.01417.01
7.1.00.0030.07022.32
7.0.200.0040.00416.71
7.0.140.0000.10021.97
7.0.120.0030.06722.15
7.0.60.0100.07019.95
7.0.50.0030.06717.86
7.0.40.0000.04720.21
7.0.30.0430.05720.19
7.0.20.0270.05020.25
7.0.10.0200.07720.23
7.0.00.0000.06320.27
5.6.280.0000.07720.89
5.6.210.0100.06020.57
5.6.200.0030.08318.29
5.6.190.0030.05020.61
5.6.180.0400.06720.52
5.6.170.0400.05020.51
5.6.160.0030.08720.44
5.6.150.0000.04718.22
5.6.140.0100.08018.15
5.6.130.0070.04018.28
5.6.120.0070.07721.03
5.6.110.0070.08020.98
5.6.100.0100.08021.03
5.6.90.0030.04021.00
5.6.80.0130.07720.38
5.6.70.4500.04320.28
5.5.350.0130.08020.37
5.5.340.0070.03717.98
5.5.330.0030.05720.27
5.5.320.0200.08020.38
5.5.310.0200.04720.30
5.5.300.0070.07318.02
5.5.290.0100.04317.99
5.5.280.0000.04320.89
5.5.270.0030.04020.65
5.5.260.0130.04720.84
5.5.250.0030.04020.69
5.5.240.0100.03020.29
5.4.450.0130.05319.53
5.4.440.0030.04019.44
5.4.430.0130.07719.25
5.4.420.0070.07019.20
5.4.410.0100.06319.34
5.4.400.0100.07719.20
5.4.390.0130.07019.15
5.4.380.0070.05319.14
5.4.370.0130.06719.18
5.4.360.0030.04019.24
5.4.350.0100.05018.88
5.4.340.0070.07719.25
5.4.320.0070.04019.20
5.4.310.0030.04019.15
5.4.300.0070.07719.24
5.4.290.0100.07319.16
5.4.280.0070.04319.24
5.4.270.0070.07718.87
5.4.260.0030.06019.20
5.4.250.0030.06319.24
5.4.240.0070.07719.24
5.4.230.0070.07719.23
5.4.220.0030.04019.14
5.4.210.0100.04719.14
5.4.200.0070.08019.15
5.4.190.0030.04018.99
5.4.180.0030.04319.23
5.4.170.0000.05018.91
5.4.160.0000.05019.23
5.4.150.0170.06718.98
5.4.140.0100.07316.47
5.4.130.0100.07016.46
5.4.120.0230.05716.32
5.4.110.0030.06716.32
5.4.100.0030.06716.34
5.4.90.0130.06716.33
5.4.80.0030.07016.45
5.4.70.0070.07016.41
5.4.60.0100.07016.51
5.4.50.0070.04016.27
5.4.40.0100.03716.38
5.4.30.0100.06716.64
5.4.20.0100.04316.40
5.4.10.0070.07716.64
5.4.00.0070.05015.86
5.3.290.0030.04014.66
5.3.280.0030.04714.59
5.3.270.0000.05714.62
5.3.260.0100.07314.61
5.3.250.0070.07314.61
5.3.240.0170.07014.59
5.3.230.0000.08014.64
5.3.220.0030.07714.61
5.3.210.0000.08314.57
5.3.200.0100.07714.59
5.3.190.0070.06714.61
5.3.180.0000.08014.71
5.3.170.0170.06714.55
5.3.160.0070.05714.58
5.3.150.0070.07314.71
5.3.140.0100.03014.56
5.3.130.0070.08014.54
5.3.120.0130.03014.56
5.3.110.0030.04014.60
5.3.100.0100.07714.07
5.3.90.0100.04014.09
5.3.80.0070.05314.09
5.3.70.0100.06714.01
5.3.60.0100.05014.00
5.3.50.0070.04314.11
5.3.40.0030.03713.84
5.3.30.0030.03713.95
5.3.20.0100.03013.73
5.3.10.0000.03713.68
5.3.00.0030.03313.70
5.2.170.0030.03011.23
5.2.160.0030.03011.29
5.2.150.0000.03311.29
5.2.140.0030.02711.14
5.2.130.0030.02711.09
5.2.120.0000.03011.07
5.2.110.0000.03011.24
5.2.100.0070.02311.05
5.2.90.0070.02711.06
5.2.80.0000.03011.01
5.2.70.0030.02711.03
5.2.60.0100.02011.21
5.2.50.0070.02311.05
5.2.40.0070.02710.99
5.2.30.0000.03010.96
5.2.20.0200.01710.92
5.2.10.0000.03010.90
5.2.00.0070.02310.71
5.1.60.0000.0239.98
5.1.50.0000.0279.89
5.1.40.0000.0309.93
5.1.30.0000.02710.29
5.1.20.0030.02310.30
5.1.10.0100.02010.06
5.1.00.0030.02310.13
5.0.50.0000.0208.47
5.0.40.0070.0138.32
5.0.30.0000.0408.27
5.0.20.0000.0208.19
5.0.10.0000.0208.25
5.0.00.0030.0308.18
4.4.90.0000.0178.13
4.4.80.0000.0138.13
4.4.70.0000.0178.13
4.4.60.0000.0178.13
4.4.50.0000.0178.13
4.4.40.0000.0238.13
4.4.30.0000.0208.13
4.4.20.0030.0138.13
4.4.10.0030.0138.13
4.4.00.0000.0238.13
4.3.110.0030.0108.13
4.3.100.0030.0108.13
4.3.90.0000.0178.13
4.3.80.0030.0238.13
4.3.70.0030.0108.13
4.3.60.0030.0138.13
4.3.50.0000.0138.13
4.3.40.0000.0238.13
4.3.30.0000.0178.13
4.3.20.0030.0138.13
4.3.10.0000.0308.13
4.3.00.0000.0138.13

preferences:
45.7 ms | 401 KiB | 5 Q