3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private function privateMethod () { echo 'test'; } public function test () { Bar::run($this); } } class Bar { static public function run (\Foo $foo) { $foo->privateMethod(); } } $foo = new Foo; $foo->test();

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)
8.3.70.0100.00616.63
8.3.60.0090.00618.59
8.3.50.0100.00621.14
8.3.40.0070.00718.76
8.3.30.0060.01019.07
8.3.20.0000.00720.07
8.3.10.0060.00322.05
8.3.00.0000.00722.52
8.2.180.0110.00718.27
8.2.170.0110.00722.96
8.2.160.0070.00720.39
8.2.150.0090.00024.18
8.2.140.0030.00724.66
8.2.130.0110.00426.16
8.2.120.0080.00019.77
8.2.110.0100.00022.25
8.2.100.0030.00718.96
8.2.90.0030.00519.23
8.2.80.0080.00019.24
8.2.70.0040.00817.00
8.2.60.0030.00617.93
8.2.50.0000.00818.07
8.2.40.0050.00318.03
8.2.30.0040.00418.05
8.2.20.0040.00417.53
8.2.10.0000.00817.56
8.2.00.0040.00417.71
8.1.280.0090.00625.92
8.1.270.0090.00020.27
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0040.00423.90
8.1.230.0030.00719.17
8.1.220.0000.01117.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0040.00417.41
8.1.180.0050.00320.14
8.1.170.0000.00818.49
8.1.160.0000.00822.04
8.1.150.0000.00818.57
8.1.140.0060.00317.33
8.1.130.0070.00017.81
8.1.120.0040.00417.33
8.1.110.0000.00717.38
8.1.100.0080.00317.36
8.1.90.0040.00417.27
8.1.80.0070.00017.38
8.1.70.0030.00317.30
8.1.60.0090.00017.46
8.1.50.0000.00817.39
8.1.40.0000.00817.54
8.1.30.0040.00417.59
8.1.20.0050.00317.56
8.1.10.0070.00017.57
8.1.00.0040.00417.40
8.0.300.0060.00318.77
8.0.290.0040.00417.05
8.0.280.0030.00318.32
8.0.270.0050.00217.87
8.0.260.0000.00716.75
8.0.250.0030.00316.82
8.0.240.0040.00416.84
8.0.230.0050.00216.89
8.0.220.0030.00316.88
8.0.210.0040.00416.75
8.0.200.0000.00716.96
8.0.190.0040.00416.89
8.0.180.0070.00016.88
8.0.170.0030.00516.89
8.0.160.0020.00516.77
8.0.150.0070.00016.70
8.0.140.0020.00916.86
8.0.130.0030.00313.35
8.0.120.0030.00516.82
8.0.110.0000.00716.84
8.0.100.0050.00216.86
8.0.90.0030.00416.92
8.0.80.0060.01016.84
8.0.70.0040.00416.66
8.0.60.0040.00416.75
8.0.50.0050.00216.82
8.0.30.0080.01317.03
8.0.20.0130.00917.40
8.0.10.0030.00316.89
8.0.00.0090.01116.82
7.4.330.0050.00015.00
7.4.320.0070.00016.50
7.4.300.0030.00316.44
7.4.290.0000.00716.59
7.4.280.0050.00216.59
7.4.270.0030.00316.64
7.4.260.0040.00416.47
7.4.250.0000.00716.45
7.4.240.0020.00516.56
7.4.230.0030.00316.47
7.4.220.0110.00816.66
7.4.210.0080.00716.63
7.4.200.0080.00016.52
7.4.190.0040.00416.56
7.4.160.0100.00716.51
7.4.150.0030.01317.40
7.4.140.0150.00517.86
7.4.130.0090.01216.44
7.4.120.0080.01116.54
7.4.110.0090.01216.54
7.4.100.0030.01716.52
7.4.90.0100.01316.43
7.4.80.0030.01419.39
7.4.70.0120.01216.55
7.4.60.0100.00716.68
7.4.50.0090.00016.62
7.4.40.0060.00922.77
7.4.30.0070.01016.39
7.4.00.0030.00914.94
7.3.330.0000.00513.25
7.3.320.0030.00313.32
7.3.310.0000.00716.36
7.3.300.0000.00616.37
7.3.290.0060.00916.39
7.3.280.0110.00616.26
7.3.270.0070.01117.40
7.3.260.0140.00316.58
7.3.250.0080.01016.50
7.3.240.0090.00916.35
7.3.230.0060.01816.55
7.3.210.0080.00816.45
7.3.200.0000.01819.39
7.3.190.0060.00516.54
7.3.180.0070.01416.27
7.3.170.0060.00916.29
7.3.160.0130.00316.43
7.3.120.0060.00915.05
7.2.330.0070.01316.70
7.2.320.0100.01316.60
7.2.310.0060.01216.38
7.2.300.0120.00916.73
7.2.290.0100.00616.39
7.2.110.0170.00316.70
7.2.80.0030.01316.51
7.2.60.0130.00016.75
7.2.00.0000.01319.46
7.1.200.0040.00715.91
7.1.100.0100.01017.98
7.1.70.0030.00716.87
7.1.60.0070.01719.50
7.1.50.0100.00716.68
7.1.00.0000.07722.36
7.0.200.0030.00516.80
7.0.140.0030.07322.08
7.0.100.0330.06320.18
7.0.90.0130.06020.01
7.0.80.0170.05720.12
7.0.70.0200.08719.98
7.0.60.0070.03719.87
7.0.50.0030.07020.23
7.0.40.0100.06320.08
7.0.30.0130.07320.00
7.0.20.0170.07320.14
7.0.10.0030.07720.14
7.0.00.0100.07720.14
5.6.250.0000.04720.60
5.6.240.0030.04020.70
5.6.230.0100.07720.66
5.6.220.0100.06320.63
5.6.210.0100.09020.66
5.6.200.0170.07021.19
5.6.190.0030.08021.15
5.6.180.0100.08021.04
5.6.170.0070.03721.07
5.6.160.0030.06321.12
5.6.150.0130.07020.94
5.6.140.0070.06720.98
5.6.130.0030.08021.06
5.6.120.0070.08721.09
5.6.110.0030.07721.05
5.6.100.0100.06021.07
5.6.90.0030.08021.00
5.6.80.0070.07720.33
5.6.70.0030.08720.34
5.6.60.0030.05720.32
5.6.50.0030.05020.42
5.6.40.0070.06720.44
5.6.30.0000.04020.39
5.6.20.0030.04320.34
5.6.10.0030.08320.38
5.6.00.0130.07320.38
5.5.380.0030.04320.50
5.5.370.0100.03720.39
5.5.360.0100.07020.46
5.5.350.0100.03320.38
5.5.340.0030.04020.89
5.5.330.0130.07720.90
5.5.320.0000.07320.74
5.5.310.0130.08020.78
5.5.300.0030.07320.89
5.5.290.0030.09320.63
5.5.280.0100.08320.86
5.5.270.0100.06720.89
5.5.260.0070.09320.91
5.5.250.0170.07320.71
5.5.240.0100.06720.29
5.5.230.0030.06720.03
5.5.220.0030.05020.24
5.5.210.0030.04720.14
5.5.200.0070.07020.24
5.5.190.0030.08720.14
5.5.180.0070.08020.09
5.5.160.0130.06320.27
5.5.150.0000.04020.25
5.5.140.0100.07720.23
5.5.130.0100.07720.15
5.5.120.0000.06020.19
5.5.110.0070.07020.09
5.5.100.0100.07320.11
5.5.90.0000.07020.18
5.5.80.0000.06320.07
5.5.70.0130.07319.95
5.5.60.0070.05720.16
5.5.50.0070.07320.12
5.5.40.0030.05020.15
5.5.30.0100.06320.05
5.5.20.0070.06720.06
5.5.10.0130.07720.06
5.5.00.0000.04020.12
5.4.450.0070.07019.37
5.4.440.0100.04019.36
5.4.430.0130.05319.55
5.4.420.0130.07019.37
5.4.410.0070.08019.10
5.4.400.0000.03719.13
5.4.390.0070.06719.23
5.4.380.0070.06019.13
5.4.370.0070.07019.04
5.4.360.0030.03019.17
5.4.350.0070.07019.11
5.4.340.0100.06318.85
5.4.320.0030.06318.91
5.4.310.0100.07718.88
5.4.300.0030.03319.09
5.4.290.0100.07019.04
5.4.280.0130.06719.18
5.4.270.0070.08018.91
5.4.260.0070.07019.16
5.4.250.0070.06719.02
5.4.240.0030.04019.12
5.4.230.0100.04019.20
5.4.220.0030.06718.85
5.4.210.0030.07719.04
5.4.200.0030.06319.02
5.4.190.0070.07719.22
5.4.180.0000.08019.13
5.4.170.0070.06019.13
5.4.160.0130.05319.01
5.4.150.0070.03318.85
5.4.140.0070.07016.42
5.4.130.0000.05316.41
5.4.120.0000.03716.34
5.4.110.0100.05716.54
5.4.100.0030.06716.42
5.4.90.0070.03016.52
5.4.80.0000.04016.38
5.4.70.0030.06016.40
5.4.60.0030.05016.34
5.4.50.0100.03016.39
5.4.40.0070.03316.30
5.4.30.0030.04316.31
5.4.20.0000.04016.31
5.4.10.0070.03316.39
5.4.00.0030.03715.79
5.3.290.0100.07014.80
5.3.280.0070.07714.63
5.3.270.0130.07314.67
5.3.260.0070.07314.73
5.3.250.0030.06314.70
5.3.240.0000.04014.59
5.3.230.0170.02314.52
5.3.220.0130.04014.51
5.3.210.0030.03714.55
5.3.200.0130.06014.68
5.3.190.0100.05314.70
5.3.180.0070.03314.50
5.3.170.0030.06014.50
5.3.160.0000.04014.57
5.3.150.0000.04014.62
5.3.140.0070.03014.51
5.3.130.0070.03314.62
5.3.120.0070.06314.61
5.3.110.0070.03714.69
5.3.100.0070.03714.03
5.3.90.0030.03714.00
5.3.80.0070.03314.09
5.3.70.0100.03314.12
5.3.60.0000.04014.04
5.3.50.0030.03713.97
5.3.40.0070.03313.98
5.3.30.0000.04013.92
5.3.20.0030.03713.68
5.3.10.0030.03313.58
5.3.00.0000.03713.74
5.2.170.0100.02711.73
5.2.160.0070.02311.73
5.2.150.0030.04311.73
5.2.140.0030.02711.73
5.2.130.0070.02011.73
5.2.120.0030.02711.73
5.2.110.0070.02011.73
5.2.100.0000.03011.73
5.2.90.0070.02311.73
5.2.80.0030.02711.73
5.2.70.0000.02711.73
5.2.60.0000.02711.73
5.2.50.0030.03011.73
5.2.40.0030.02711.73
5.2.30.0030.02311.73
5.2.20.0000.02711.73
5.2.10.0000.03011.73
5.2.00.0070.02311.73
5.1.60.0000.02011.73
5.1.50.0030.02011.73
5.1.40.0000.02711.73
5.1.30.0070.02311.73
5.1.20.0000.03311.73
5.1.10.0000.02311.73
5.1.00.0000.02311.73
5.0.50.0030.01711.73
5.0.40.0030.02311.73
5.0.30.0000.03011.73
5.0.20.0030.01311.73
5.0.10.0030.02011.73
5.0.00.0000.03011.73
4.4.90.0030.01311.73
4.4.80.0000.01311.73
4.4.70.0000.01311.73
4.4.60.0030.01011.73
4.4.50.0000.01311.73
4.4.40.0000.02311.73
4.4.30.0000.01311.73
4.4.20.0030.01311.73
4.4.10.0000.01711.73
4.4.00.0000.02711.73
4.3.110.0000.01711.73
4.3.100.0000.01311.73
4.3.90.0000.01311.73
4.3.80.0000.02311.73
4.3.70.0070.01011.73
4.3.60.0000.01711.73
4.3.50.0000.01311.73
4.3.40.0000.02011.73
4.3.30.0000.01311.73
4.3.20.0030.01011.73
4.3.10.0030.01011.73
4.3.00.0000.01311.73

preferences:
66.17 ms | 401 KiB | 5 Q