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); $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)
8.3.60.0140.01018.31
8.3.50.0100.00821.87
8.3.40.0040.01118.88
8.3.30.0090.01219.07
8.3.20.0070.00020.18
8.3.10.0080.00023.54
8.3.00.0050.00322.43
8.2.180.0100.00618.29
8.2.170.0100.01022.96
8.2.160.0160.00022.34
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0030.00617.63
8.2.110.0040.00422.13
8.2.100.0060.00617.84
8.2.90.0040.00419.23
8.2.80.0070.00018.05
8.2.70.0030.00717.63
8.2.60.0060.00317.92
8.2.50.0000.00818.07
8.2.40.0000.00718.03
8.2.30.0000.00818.07
8.2.20.0070.00017.59
8.2.10.0040.00417.61
8.2.00.0000.00717.79
8.1.280.0200.00325.92
8.1.270.0050.00323.76
8.1.260.0050.00326.35
8.1.250.0050.00228.09
8.1.240.0070.01423.92
8.1.230.0070.00319.16
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0000.00817.48
8.1.190.0030.00617.43
8.1.180.0090.00018.10
8.1.170.0040.00418.55
8.1.160.0080.00022.07
8.1.150.0070.00018.66
8.1.140.0000.00717.36
8.1.130.0030.00317.84
8.1.120.0040.00417.46
8.1.110.0030.00517.43
8.1.100.0030.00417.49
8.1.90.0030.00717.46
8.1.80.0040.00417.38
8.1.70.0000.00717.48
8.1.60.0100.00017.55
8.1.50.0040.00417.44
8.1.40.0040.00417.54
8.1.30.0030.00517.59
8.1.20.0000.00817.68
8.1.10.0050.00217.55
8.1.00.0000.00717.48
8.0.300.0030.00518.77
8.0.290.0030.00317.05
8.0.280.0000.00718.30
8.0.270.0030.00717.24
8.0.260.0070.00018.37
8.0.250.0080.00016.85
8.0.240.0050.00316.84
8.0.230.0040.00416.79
8.0.220.0040.00416.88
8.0.210.0040.00416.77
8.0.200.0000.00716.87
8.0.190.0070.00017.00
8.0.180.0000.00816.88
8.0.170.0060.00316.98
8.0.160.0000.00716.93
8.0.150.0040.00416.86
8.0.140.0070.00016.93
8.0.130.0000.00513.41
8.0.120.0040.00416.93
8.0.110.0080.00016.90
8.0.100.0000.00716.93
8.0.90.0070.00016.82
8.0.80.0060.00916.94
8.0.70.0080.00016.82
8.0.60.0070.00016.99
8.0.50.0040.00416.79
8.0.30.0140.00516.99
8.0.20.0050.01617.40
8.0.10.0030.00316.90
8.0.00.0090.01016.84
7.4.330.0000.00515.00
7.4.320.0000.00716.48
7.4.300.0030.00316.49
7.4.290.0030.00316.61
7.4.280.0070.00016.60
7.4.270.0000.00716.60
7.4.260.0030.00316.38
7.4.250.0040.00416.53
7.4.240.0020.00516.49
7.4.230.0000.00716.24
7.4.220.0070.01916.53
7.4.210.0090.00816.61
7.4.200.0000.00716.24
7.4.190.0030.00316.46
7.4.160.0100.00716.43
7.4.150.0130.00317.40
7.4.140.0120.00617.86
7.4.130.0070.01016.62
7.4.120.0080.00916.48
7.4.110.0150.00616.64
7.4.100.0120.00916.52
7.4.90.0130.00316.58
7.4.80.0080.01116.34
7.4.70.0030.01316.38
7.4.60.0140.00416.55
7.4.50.0050.00516.69
7.4.40.0110.00422.77
7.4.30.0080.01416.69
7.4.00.0150.00414.82
7.3.330.0000.00513.29
7.3.320.0050.00013.30
7.3.310.0030.00316.25
7.3.300.0030.00316.18
7.3.290.0160.00316.26
7.3.280.0060.01216.31
7.3.270.0080.00817.40
7.3.260.0090.00916.43
7.3.250.0110.00916.55
7.3.240.0100.00716.34
7.3.230.0120.00616.54
7.3.210.0070.01016.46
7.3.200.0140.00719.39
7.3.190.0070.01116.39
7.3.180.0120.00316.43
7.3.170.0040.01216.37
7.3.160.0150.00716.29
7.3.120.0000.01714.81
7.3.110.0100.00614.57
7.3.100.0060.00914.84
7.3.90.0120.00614.56
7.3.80.0100.00015.00
7.3.70.0140.00314.51
7.3.60.0060.00914.85
7.3.50.0100.00714.65
7.3.40.0040.00814.89
7.3.30.0070.00714.66
7.3.20.0100.00716.54
7.3.10.0090.00516.62
7.3.00.0090.00716.62
7.2.330.0070.01116.41
7.2.320.0070.01016.45
7.2.310.0110.01116.57
7.2.300.0000.01916.52
7.2.290.0080.00816.44
7.2.250.0130.00614.84
7.2.240.0110.00715.25
7.2.230.0100.00714.98
7.2.220.0060.00615.15
7.2.210.0040.00814.86
7.2.200.0030.01315.02
7.2.190.0030.00914.91
7.2.180.0070.00714.98
7.2.170.0000.01315.25
7.2.160.0040.01414.88
7.2.150.0040.01116.55
7.2.140.0060.00916.89
7.2.130.0050.01016.83
7.2.120.0080.00616.97
7.2.110.0080.00616.87
7.2.100.0110.00316.77
7.2.90.0080.00516.67
7.2.80.0080.00616.80
7.2.70.0070.00716.84
7.2.60.0080.00816.92
7.2.50.0060.01016.83
7.2.40.0080.00916.74
7.2.30.0060.00516.81
7.2.20.0060.00716.73
7.2.10.0080.00616.94
7.2.00.0050.01017.71
7.1.330.0060.01015.73
7.1.320.0070.00715.71
7.1.310.0070.00415.49
7.1.300.0080.00415.52
7.1.290.0070.00715.64
7.1.280.0070.01015.82
7.1.270.0070.01015.64
7.1.260.0090.00615.80
7.1.250.0050.00715.63
7.1.240.0120.00615.77
7.1.230.0060.00615.50
7.1.220.0040.00415.55
7.1.210.0060.00615.41
7.1.200.0040.00615.81
7.1.190.0000.00915.69
7.1.180.0060.00615.73
7.1.170.0060.00315.87
7.1.160.0070.00415.61
7.1.150.0040.01115.64
7.1.140.0080.00815.59
7.1.130.0000.01115.58
7.1.120.0040.01115.48
7.1.110.0030.00815.58
7.1.100.0050.00616.66
7.1.90.0060.00315.75
7.1.80.0030.01415.54
7.1.70.0070.00316.33
7.1.60.0070.01017.46
7.1.50.0070.01216.24
7.1.40.0060.00615.53
7.1.30.0030.00915.53
7.1.20.0100.00715.66
7.1.10.0030.00715.37
7.1.00.0090.04019.04
7.0.330.0100.00315.41
7.0.320.0000.01515.30
7.0.310.0030.01015.03
7.0.300.0070.00715.12
7.0.290.0000.01215.26
7.0.280.0070.00715.23
7.0.270.0060.01015.12
7.0.260.0040.00815.35
7.0.250.0040.01115.50
7.0.240.0120.00015.38
7.0.230.0060.00615.33
7.0.220.0040.00915.28
7.0.210.0040.01115.21
7.0.200.0050.00515.96
7.0.190.0000.01015.14
7.0.180.0030.00715.38
7.0.170.0030.01015.18
7.0.160.0130.00315.38
7.0.150.0090.00615.36
7.0.140.0120.03418.73
7.0.130.0100.00315.31
7.0.120.0030.00515.40
7.0.110.0120.00315.42
7.0.100.0030.02417.73
7.0.90.0050.02317.58
7.0.80.0110.02317.65
7.0.70.0050.02317.64
7.0.60.0020.03117.56
7.0.50.0080.02417.83
7.0.40.0100.02016.65
7.0.30.0050.02516.66
7.0.20.0070.02216.71
7.0.10.0050.02316.74
7.0.00.0020.02516.71
5.6.380.0090.00314.39
5.6.370.0070.00714.31
5.6.360.0030.01014.36
5.6.350.0100.00314.49
5.6.340.0060.00614.41
5.6.330.0090.00614.08
5.6.320.0030.00914.48
5.6.310.0040.01114.49
5.6.300.0110.00714.12
5.6.290.0090.00914.18
5.6.280.0030.04417.71
5.6.270.0150.00014.72
5.6.260.0090.00314.60
5.6.250.0040.02317.42
5.6.240.0040.02417.52
5.6.230.0110.03517.60
5.6.220.0020.03017.46
5.6.210.0040.02417.60
5.6.200.0020.02917.72
5.6.190.0050.02517.60
5.6.180.0070.02217.58
5.6.170.0080.02117.54
5.6.160.0060.02817.74
5.6.150.0040.02917.89
5.6.140.0080.02517.59
5.6.130.0080.02317.61
5.6.120.0030.02817.52
5.6.110.0040.02817.69
5.6.100.0060.03217.46
5.6.90.0080.04517.65
5.6.80.0090.04217.17
5.6.70.0070.03217.29
5.6.60.0020.05217.22
5.6.50.0050.03517.20
5.6.40.0060.03117.30
5.6.30.0050.04717.24
5.6.20.0100.04217.13
5.6.10.0110.04017.28
5.6.00.0080.02117.23
5.5.380.0050.02215.85
5.5.370.0010.02315.78
5.5.360.0030.02615.73
5.5.350.0060.02515.73
5.5.340.0040.02716.09
5.5.330.0040.02215.93
5.5.320.0030.02015.97
5.5.310.0090.02715.95
5.5.300.0050.02716.01
5.5.290.0030.02515.91
5.5.280.0030.02015.95
5.5.270.0070.02516.18
5.5.260.0050.02315.86
5.5.250.0080.04215.78
5.5.240.0050.02315.76
5.5.230.0030.02115.65
5.5.220.0080.04015.46
5.5.210.0070.02115.64
5.5.200.0070.04015.53
5.5.190.0020.02515.59
5.5.180.0080.03515.57
5.5.170.0100.00011.05
5.5.160.0100.02215.63
5.5.150.0120.04015.60
5.5.140.0020.02915.68
5.5.130.0130.02815.58
5.5.120.0070.03815.68
5.5.110.0070.02315.64
5.5.100.0090.02215.39
5.5.90.0100.02015.50
5.5.80.0050.04015.49
5.5.70.0050.03715.46
5.5.60.0030.04715.71
5.5.50.0050.02715.58
5.5.40.0100.04015.60
5.5.30.0090.04015.47
5.5.20.0120.03815.50
5.5.10.0100.03815.42
5.5.00.0100.02015.50
5.4.450.0070.02015.14
5.4.440.0070.02515.18
5.4.430.0080.01714.99
5.4.420.0040.02415.08
5.4.410.0050.04215.14
5.4.400.0030.04514.75
5.4.390.0000.03514.88
5.4.380.0030.03514.94
5.4.370.0050.04215.00
5.4.360.0060.03615.09
5.4.350.0080.03715.00
5.4.340.0050.04014.85
5.4.330.0140.00011.03
5.4.320.0070.02415.06
5.4.310.0060.02314.84
5.4.300.0070.03814.93
5.4.290.0070.03314.71
5.4.280.0090.04214.93
5.4.270.0090.03514.76
5.4.260.0080.02914.77
5.4.250.0080.03214.94
5.4.240.0020.04515.00
5.4.230.0030.02514.78
5.4.220.0080.03814.87
5.4.210.0020.04214.99
5.4.200.0050.04514.91
5.4.190.0070.03714.97
5.4.180.0080.04114.84
5.4.170.0030.04315.02
5.4.160.0100.03714.95
5.4.150.0080.03514.95
5.4.140.0050.02813.62
5.4.130.0060.02313.59
5.4.120.0050.03813.58
5.4.110.0100.02013.60
5.4.100.0040.02713.59
5.4.90.0030.02113.71
5.4.80.0090.03513.63
5.4.70.0070.04113.73
5.4.60.0070.03313.63
5.4.50.0060.03213.62
5.4.40.0040.03913.77
5.4.30.0060.03713.46
5.4.20.0070.03813.68
5.4.10.0060.04113.67
5.4.00.0020.03313.34
5.3.290.0100.03212.61
5.3.280.0030.04412.42
5.3.270.0090.03712.61
5.3.260.0030.03812.59
5.3.250.0030.04212.41
5.3.240.0080.02812.59
5.3.230.0030.04312.54
5.3.220.0050.02512.46
5.3.210.0030.04112.42
5.3.200.0070.04112.42
5.3.190.0080.03712.47
5.3.180.0070.03712.41
5.3.170.0000.02912.63
5.3.160.0020.03412.63
5.3.150.0070.02012.56
5.3.140.0050.02812.57
5.3.130.0110.03512.50
5.3.120.0030.04212.43
5.3.110.0050.02312.56
5.3.100.0020.04112.23
5.3.90.0020.03412.28
5.3.80.0050.02512.26
5.3.70.0070.03812.27
5.3.60.0070.03212.06
5.3.50.0070.02212.27
5.3.40.0110.01812.16
5.3.30.0040.03612.21
5.3.20.0020.04112.03
5.3.10.0020.04311.87
5.3.00.0090.03711.96
5.2.170.0050.02710.29
5.2.160.0050.03310.15
5.2.150.0060.03010.17
5.2.140.0030.02810.29
5.2.130.0080.02810.11
5.2.120.0050.03110.28
5.2.110.0020.02310.01
5.2.100.0000.03710.11
5.2.90.0000.03710.12
5.2.80.0030.03010.15
5.2.70.0040.03110.21
5.2.60.0030.03310.07
5.2.50.0050.03310.19
5.2.40.0050.03210.09
5.2.30.0060.03010.08
5.2.20.0060.03210.00
5.2.10.0060.0159.83
5.2.00.0020.0369.90
5.1.60.0080.0129.06
5.1.50.0050.0139.23
5.1.40.0050.0179.27
5.1.30.0050.0309.44
5.1.20.0030.0319.30
5.1.10.0050.0259.24
5.1.00.0020.0219.03
5.0.50.0030.0238.14
5.0.40.0020.0228.13
5.0.30.0040.0238.13
5.0.20.0020.0238.13
5.0.10.0050.0178.13
5.0.00.0040.0338.13
4.4.90.0020.0128.13
4.4.80.0010.0208.13
4.4.70.0010.0208.13
4.4.60.0020.0108.13
4.4.50.0000.0178.13
4.4.40.0020.0308.13
4.4.30.0050.0178.13
4.4.20.0010.0218.13
4.4.10.0050.0158.13
4.4.00.0020.0308.13
4.3.110.0050.0198.13
4.3.100.0030.0178.13
4.3.90.0030.0158.13
4.3.80.0020.0258.13
4.3.70.0020.0138.13
4.3.60.0030.0178.13
4.3.50.0040.0157.90
4.3.40.0000.0197.90
4.3.30.0030.0107.90
4.3.20.0020.0107.90
4.3.10.0010.0137.90
4.3.00.0020.0147.90

preferences:
44.92 ms | 401 KiB | 5 Q