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, $k); var_dump($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)
8.3.70.0150.00016.58
8.3.60.0060.00918.30
8.3.50.0100.00521.97
8.3.40.0090.00618.57
8.3.30.0110.00319.10
8.3.20.0090.00020.36
8.3.10.0000.00923.71
8.3.00.0070.00317.38
8.2.180.0160.00316.50
8.2.170.0130.00722.96
8.2.160.0090.00420.39
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0060.01226.16
8.2.120.0070.00022.30
8.2.110.0030.00622.07
8.2.100.0080.00417.72
8.2.90.0070.00019.09
8.2.80.0040.00418.04
8.2.70.0060.00317.38
8.2.60.0000.00817.80
8.2.50.0000.00818.07
8.2.40.0040.00417.91
8.2.30.0050.00218.13
8.2.20.0040.00417.56
8.2.10.0000.00817.70
8.2.00.0000.00717.73
8.1.280.0030.01025.92
8.1.270.0080.00023.75
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0090.00319.11
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0100.00017.23
8.1.190.0040.00417.30
8.1.180.0030.00518.10
8.1.170.0040.00418.57
8.1.160.0100.00021.91
8.1.150.0050.00318.58
8.1.140.0000.00717.45
8.1.130.0000.00617.73
8.1.120.0000.00717.52
8.1.110.0030.00417.36
8.1.100.0040.00317.33
8.1.90.0070.00017.46
8.1.80.0030.00517.45
8.1.70.0030.00317.33
8.1.60.0040.00417.49
8.1.50.0000.00817.41
8.1.40.0050.00317.50
8.1.30.0000.00817.55
8.1.20.0040.00417.71
8.1.10.0040.00417.45
8.1.00.0040.00417.39
8.0.300.0080.00018.77
8.0.290.0000.00716.80
8.0.280.0050.00318.29
8.0.270.0000.00717.17
8.0.260.0030.00316.65
8.0.250.0070.00016.89
8.0.240.0000.00716.75
8.0.230.0030.00316.81
8.0.220.0030.00316.82
8.0.210.0030.00316.88
8.0.200.0030.00316.96
8.0.190.0000.00716.92
8.0.180.0000.00716.86
8.0.170.0000.00716.97
8.0.160.0000.00716.92
8.0.150.0020.00516.73
8.0.140.0000.00716.82
8.0.130.0030.00713.32
8.0.120.0040.00416.89
8.0.110.0070.00016.82
8.0.100.0070.00016.72
8.0.90.0040.00417.00
8.0.80.0070.01316.87
8.0.70.0040.00417.00
8.0.60.0050.00216.73
8.0.50.0000.00816.72
8.0.30.0140.00816.90
8.0.20.0150.00817.40
8.0.10.0070.00017.07
8.0.00.0140.00916.61
7.4.330.0030.00315.17
7.4.320.0060.00016.50
7.4.300.0030.00316.48
7.4.290.0000.00716.68
7.4.280.0050.00216.59
7.4.270.0000.00816.49
7.4.260.0000.00716.57
7.4.250.0050.00216.59
7.4.240.0030.00416.48
7.4.230.0030.00316.60
7.4.220.0130.00716.62
7.4.210.0090.00716.52
7.4.200.0030.00316.50
7.4.190.0070.00016.46
7.4.160.0070.00716.40
7.4.150.0100.00717.40
7.4.140.0120.00817.86
7.4.130.0090.00916.50
7.4.120.0130.00616.48
7.4.110.0130.00316.46
7.4.100.0080.00916.54
7.4.90.0030.01416.43
7.4.80.0060.01719.39
7.4.70.0160.00016.55
7.4.60.0060.01216.43
7.4.50.0000.00916.34
7.4.40.0060.01022.77
7.4.30.0130.00316.49
7.4.00.0080.00814.95
7.3.330.0000.00513.21
7.3.320.0060.00013.22
7.3.310.0030.00316.28
7.3.300.0000.00716.18
7.3.290.0070.00716.22
7.3.280.0080.00916.25
7.3.270.0030.01517.40
7.3.260.0060.00916.44
7.3.250.0150.00816.41
7.3.240.0070.01016.25
7.3.230.0080.01316.39
7.3.210.0090.01216.41
7.3.200.0170.00619.39
7.3.190.0160.00616.21
7.3.180.0030.01316.55
7.3.170.0060.00916.27
7.3.160.0080.00816.29
7.3.120.0110.00614.74
7.3.110.0050.01114.64
7.3.100.0080.00514.53
7.3.90.0050.00914.60
7.3.80.0050.00814.59
7.3.70.0090.00714.56
7.3.60.0050.01014.68
7.3.50.0130.00314.49
7.3.40.0030.00914.48
7.3.30.0060.00814.53
7.3.20.0070.00516.65
7.3.10.0030.01116.45
7.3.00.0070.00916.33
7.2.330.0100.00716.55
7.2.320.0130.01016.50
7.2.310.0150.00816.22
7.2.300.0060.01016.35
7.2.290.0100.00616.43
7.2.250.0120.00614.79
7.2.240.0060.01114.84
7.2.230.0080.00815.13
7.2.220.0050.00815.04
7.2.210.0100.00315.10
7.2.200.0050.00714.81
7.2.190.0090.00814.86
7.2.180.0070.01114.62
7.2.170.0020.01314.78
7.2.160.0060.01214.80
7.2.150.0100.00316.52
7.2.140.0090.00916.87
7.2.130.0030.00916.73
7.2.120.0060.01016.68
7.2.110.0060.00616.64
7.2.100.0000.00916.85
7.2.90.0000.01516.70
7.2.80.0090.00616.91
7.2.70.0110.00316.95
7.2.60.0040.01117.01
7.2.50.0030.01316.82
7.2.40.0100.00716.90
7.2.30.0070.00716.88
7.2.20.0060.00816.93
7.2.10.0090.00616.73
7.2.00.0090.00616.86
7.1.330.0100.00515.71
7.1.320.0060.00515.58
7.1.310.0110.00515.80
7.1.300.0050.01015.57
7.1.290.0030.01115.52
7.1.280.0090.00515.70
7.1.270.0090.00515.54
7.1.260.0070.01015.57
7.1.250.0000.01015.79
7.1.70.0070.00017.17
7.1.60.0070.01719.31
7.1.50.0030.02116.97
7.1.00.0000.07722.28
7.0.200.0000.00716.53
7.0.140.0030.07022.00
7.0.100.0070.05021.69
7.0.90.0070.07321.70
7.0.80.0100.08021.70
7.0.70.0030.07321.73
7.0.60.0030.08021.68
7.0.50.0030.04022.07
7.0.40.0030.04320.09
7.0.30.0030.04020.05
7.0.20.0030.04020.10
7.0.10.0030.04020.02
7.0.00.0070.06320.14
5.6.280.0000.07321.06
5.6.250.0070.05720.75
5.6.240.0070.08320.61
5.6.230.0070.07020.63
5.6.220.0030.08020.53
5.6.210.0000.04320.69
5.6.200.0130.07021.01
5.6.190.0100.05721.05
5.6.180.0000.04320.96
5.6.170.0070.03721.03
5.6.160.0030.04021.06
5.6.150.0000.04320.96
5.6.140.0000.04321.13
5.6.130.0070.03721.09
5.6.120.0070.06721.06
5.6.110.0000.04321.04
5.6.100.0000.04721.13
5.6.90.0000.04021.09
5.6.80.0000.04020.30
5.6.70.0030.03720.46
5.6.60.0030.04020.43
5.6.50.0030.04320.52
5.6.40.0030.05020.42
5.6.30.0030.04020.31
5.6.20.0000.04020.36
5.6.10.0000.03720.29
5.6.00.0070.03320.39
5.5.380.0070.08020.45
5.5.370.0030.08720.50
5.5.360.0000.05720.54
5.5.350.0030.06020.34
5.5.340.0030.06020.80
5.5.330.0000.04320.65
5.5.320.0030.04020.74
5.5.310.0000.05020.76
5.5.300.0000.04020.75
5.5.290.0000.05020.80
5.5.280.0100.03320.89
5.5.270.0000.07020.91
5.5.260.0030.06720.84
5.5.250.0070.03320.57
5.5.240.0130.03020.03
5.5.230.0000.08320.30
5.5.220.0030.03720.17
5.5.210.0000.04020.29
5.5.200.0070.07319.96
5.5.190.0030.05020.13
5.5.180.0030.03720.21
5.5.160.0030.03720.23
5.5.150.0000.04020.26
5.5.140.0030.03720.07
5.5.130.0000.04020.22
5.5.120.0000.04020.21
5.5.110.0030.05020.14
5.5.100.0030.05719.98
5.5.90.0070.03320.16
5.5.80.0030.08020.07
5.5.70.0070.07720.05
5.5.60.0070.07320.05
5.5.50.0030.06320.05
5.5.40.0070.07320.03
5.5.30.0030.06320.15
5.5.20.0030.08320.14
5.5.10.0070.07720.06
5.5.00.0070.07320.03
5.4.450.0000.04019.23
5.4.440.0030.07019.23
5.4.430.0000.05719.36
5.4.420.0070.03719.41
5.4.410.0000.05319.24
5.4.400.0000.06319.14
5.4.390.0000.04319.03
5.4.380.0070.03719.21
5.4.370.0030.04019.12
5.4.360.0070.03719.05
5.4.350.0000.03318.88
5.4.340.0070.03019.21
5.4.320.0000.04019.16
5.4.310.0000.04319.13
5.4.300.0000.03719.20
5.4.290.0000.03319.20
5.4.280.0100.02719.03
5.4.270.0000.06019.13
5.4.260.0000.05318.90
5.4.250.0030.04319.22
5.4.240.0000.07719.13
5.4.230.0100.06019.11
5.4.220.0030.07319.03
5.4.210.0070.07318.86
5.4.200.0000.07719.19
5.4.190.0070.07318.94
5.4.180.0030.07318.89
5.4.170.0030.07718.93
5.4.160.0000.07319.07
5.4.150.0030.03719.10
5.4.140.0000.06016.46
5.4.130.0030.07016.40
5.4.120.0070.07016.34
5.4.110.0130.06316.39
5.4.100.0070.03316.32
5.4.90.0000.07716.39
5.4.80.0030.07316.45
5.4.70.0070.06716.34
5.4.60.0030.06716.31
5.4.50.0070.07016.41
5.4.40.0030.04016.46
5.4.30.0070.06716.36
5.4.20.0030.06716.34
5.4.10.0100.05316.34
5.4.00.0100.06715.81
5.3.290.0030.03714.70
5.3.280.0030.07714.68
5.3.270.0000.07314.61
5.3.260.0030.04314.59
5.3.250.0000.04014.62
5.3.240.0030.04014.65
5.3.230.0030.07714.57
5.3.220.0070.07314.70
5.3.210.0030.05014.54
5.3.200.0030.07014.52
5.3.190.0000.04014.61
5.3.180.0000.07714.62
5.3.170.0070.05714.49
5.3.160.0030.07714.50
5.3.150.0030.07314.68
5.3.140.0000.08314.54
5.3.130.0000.08314.65
5.3.120.0070.07014.68
5.3.110.0070.07714.66
5.3.100.0070.07014.01
5.3.90.0000.04313.95
5.3.80.0030.03314.01
5.3.70.0000.06714.07
5.3.60.0000.07714.00
5.3.50.0100.06313.96
5.3.40.0100.05713.88
5.3.30.0000.07313.81
5.3.20.0070.05713.80
5.3.10.0030.06713.69
5.3.00.0000.06713.68
5.2.170.0030.06312.11
5.2.160.0030.06012.11
5.2.150.0100.05312.11
5.2.140.0000.06712.11
5.2.130.0030.05712.11
5.2.120.0000.06712.11
5.2.110.0070.05312.11
5.2.100.0030.05312.11
5.2.90.0000.04012.11
5.2.80.0000.05712.11
5.2.70.0030.06712.11
5.2.60.0030.06312.11
5.2.50.0100.05712.11
5.2.40.0030.06012.11
5.2.30.0070.07012.11
5.2.20.0070.05312.11
5.2.10.0070.05712.11
5.2.00.0070.05712.11
5.1.60.0070.04712.11
5.1.50.0000.05312.11
5.1.40.0030.05312.11
5.1.30.0030.05712.11
5.1.20.0000.06312.11
5.1.10.0030.05012.11
5.1.00.0070.05012.11
5.0.50.0070.04312.11
5.0.40.0030.04312.11
5.0.30.0070.04012.11
5.0.20.0070.03312.11
5.0.10.0070.04012.11
5.0.00.0070.06312.11
4.4.90.0000.03712.11
4.4.80.0000.02012.11
4.4.70.0000.03312.11
4.4.60.0000.02312.11
4.4.50.0000.03312.11
4.4.40.0100.04312.11
4.4.30.0000.03312.11
4.4.20.0000.03312.11
4.4.10.0070.03012.11
4.4.00.0030.04312.11
4.3.110.0030.03312.11
4.3.100.0000.03312.11
4.3.90.0030.03312.11
4.3.80.0070.02012.11
4.3.70.0000.02712.11
4.3.60.0030.03312.11
4.3.50.0000.02012.11
4.3.40.0000.05012.11
4.3.30.0070.03312.11
4.3.20.0000.03712.11
4.3.10.0000.03312.11
4.3.00.0030.03312.11

preferences:
97.73 ms | 401 KiB | 5 Q