3v4l.org

run code in 300+ PHP versions simultaneously
<?php class cywm { function __destruct() { echo 'cywm.'; } } $obj = new cywm; new oooo;

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)
8.3.40.0070.00718.94
8.3.30.0070.00719.27
8.3.20.0070.00020.27
8.3.10.0050.00321.92
8.3.00.0030.01022.46
8.2.170.0040.01122.96
8.2.160.0100.00719.29
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0120.00626.16
8.2.120.0040.00717.50
8.2.110.0030.00722.14
8.2.100.0090.00319.45
8.2.90.0060.00319.22
8.2.80.0030.00618.05
8.2.70.0060.00317.75
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0040.00418.22
8.2.30.0040.00817.93
8.2.20.0040.00417.68
8.2.10.0000.00817.70
8.2.00.0030.00617.67
8.1.270.0080.00022.11
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0080.00023.83
8.1.230.0040.00819.03
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0030.00618.46
8.1.160.0080.00021.94
8.1.150.0000.00718.61
8.1.140.0070.00017.41
8.1.130.0070.00017.82
8.1.120.0000.00817.46
8.1.110.0000.00817.36
8.1.100.0000.00717.46
8.1.90.0000.00917.39
8.1.80.0000.00717.38
8.1.70.0030.00317.36
8.1.60.0000.00917.58
8.1.50.0050.00317.53
8.1.40.0000.00717.51
8.1.30.0000.00717.62
8.1.20.0000.00817.67
8.1.10.0040.00417.45
8.1.00.0040.00417.48
8.0.300.0070.00018.77
8.0.290.0060.00317.05
8.0.280.0050.00318.39
8.0.270.0030.00317.17
8.0.260.0000.00616.75
8.0.250.0070.00016.93
8.0.240.0000.00716.93
8.0.230.0040.00416.88
8.0.220.0040.00416.76
8.0.210.0030.00316.90
8.0.200.0050.00216.97
8.0.190.0000.00716.81
8.0.180.0080.00016.90
8.0.170.0040.00416.79
8.0.160.0030.00516.98
8.0.150.0000.00816.72
8.0.140.0030.00316.68
8.0.130.0000.00513.38
8.0.120.0040.00416.85
8.0.110.0070.00016.80
8.0.100.0070.00016.79
8.0.90.0070.00016.89
8.0.80.0030.01216.93
8.0.70.0040.00416.75
8.0.60.0040.00416.72
8.0.50.0000.00716.91
8.0.30.0070.01317.19
8.0.20.0060.01317.40
8.0.10.0000.00816.82
8.0.00.0130.00716.75
7.4.330.0030.00315.00
7.4.320.0000.00616.42
7.4.300.0000.00716.41
7.4.290.0030.00316.59
7.4.280.0000.00816.40
7.4.270.0040.00416.45
7.4.260.0070.00016.50
7.4.250.0070.00016.48
7.4.240.0040.00416.56
7.4.230.0000.00616.44
7.4.220.0100.00716.68
7.4.210.0100.00816.62
7.4.200.0040.00416.49
7.4.190.0080.00016.59
7.4.160.0110.00816.48
7.4.150.0100.01317.40
7.4.140.0120.00917.86
7.4.130.0080.01116.60
7.4.120.0060.01016.57
7.4.110.0030.01316.53
7.4.100.0130.00816.55
7.4.90.0150.00616.38
7.4.80.0110.00719.39
7.4.70.0060.01116.51
7.4.60.0110.00716.39
7.4.50.0080.00016.37
7.4.40.0100.00722.77
7.4.30.0030.01316.63
7.4.10.0110.00315.05
7.4.00.0110.00714.90
7.3.330.0000.00513.18
7.3.320.0000.00513.27
7.3.310.0040.00416.16
7.3.300.0040.00416.23
7.3.290.0120.00316.20
7.3.280.0090.00916.35
7.3.270.0060.01117.40
7.3.260.0070.01416.24
7.3.250.0100.00616.30
7.3.240.0070.01416.47
7.3.230.0150.00416.43
7.3.210.0040.01416.33
7.3.200.0100.00619.39
7.3.190.0030.01416.29
7.3.180.0140.00316.50
7.3.170.0120.00816.31
7.3.160.0160.00316.26
7.3.130.0100.00714.59
7.3.120.0130.00314.91
7.3.110.0130.00314.96
7.3.100.0100.00314.91
7.3.90.0080.00314.61
7.3.80.0030.00914.71
7.3.70.0040.00714.61
7.3.60.0030.00914.82
7.3.50.0030.00614.76
7.3.40.0070.00714.64
7.3.30.0030.00714.65
7.3.20.0100.00316.64
7.3.10.0090.00016.50
7.3.00.0080.00416.59
7.2.330.0120.00616.51
7.2.320.0180.00416.64
7.2.310.0030.01416.57
7.2.300.0080.00816.44
7.2.290.0130.01016.51
7.2.260.0080.01115.16
7.2.250.0070.01014.90
7.2.240.0110.00314.67
7.2.230.0040.01114.89
7.2.220.0070.01015.14
7.2.210.0070.00714.89
7.2.200.0030.01014.72
7.2.190.0070.00714.89
7.2.180.0070.00714.96
7.2.170.0000.01214.73
7.2.160.0080.00314.93
7.2.150.0100.00316.88
7.2.140.0060.00916.89
7.2.130.0070.00416.82
7.2.120.0000.00916.66
7.2.110.0030.00716.86
7.2.100.0060.00916.57
7.2.90.0030.01016.90
7.2.80.0030.00616.55
7.2.70.0060.00816.99
7.2.60.0100.00316.53
7.2.50.0100.00716.91
7.2.40.0070.00416.78
7.2.30.0000.01316.89
7.2.20.0090.00316.88
7.2.10.0080.00416.75
7.2.00.0040.01018.18
7.1.330.0090.00315.23
7.1.320.0030.00815.57
7.1.310.0090.00315.81
7.1.300.0100.00315.40
7.1.290.0030.00715.79
7.1.280.0030.00915.40
7.1.270.0100.00315.75
7.1.260.0030.00615.32
7.1.250.0000.00915.71
7.1.240.0060.00615.57
7.1.230.0120.00015.71
7.1.220.0070.00715.68
7.1.210.0040.00415.64
7.1.200.0080.00515.67
7.1.190.0040.00915.61
7.1.180.0140.00015.58
7.1.170.0090.00615.61
7.1.160.0030.01015.68
7.1.150.0070.01015.71
7.1.140.0060.00915.72
7.1.130.0060.00315.42
7.1.120.0070.00315.64
7.1.110.0130.00315.57
7.1.100.0060.00516.65
7.1.90.0000.00915.72
7.1.80.0040.00815.68
7.1.70.0020.01416.19
7.1.60.0090.01017.75
7.1.50.0050.00716.23
7.1.40.0030.00615.51
7.1.30.0070.00715.59
7.1.20.0030.00715.36
7.1.10.0070.00715.63
7.1.00.0000.04219.07
7.0.330.0100.00315.19
7.0.320.0030.00715.02
7.0.310.0030.00615.37
7.0.300.0100.00315.26
7.0.290.0120.00015.41
7.0.280.0030.00915.39
7.0.270.0030.01015.20
7.0.260.0030.00615.26
7.0.250.0040.00715.30
7.0.240.0070.00715.38
7.0.230.0060.00615.21
7.0.220.0070.00715.21
7.0.210.0030.01315.39
7.0.200.0100.00315.95
7.0.190.0000.01115.38
7.0.180.0050.00515.40
7.0.170.0070.00715.35
7.0.160.0070.00715.21
7.0.150.0040.01115.04
7.0.140.0070.04018.48
7.0.130.0030.00715.32
7.0.120.0070.00715.43
7.0.110.0030.01015.36
7.0.100.0060.00615.39
7.0.90.0060.00315.22
7.0.80.0060.00615.34
7.0.70.0070.00715.09
7.0.60.0100.03717.62
7.0.50.0050.04216.60
7.0.40.0030.04616.67
7.0.30.0070.02916.89
7.0.20.0240.03816.76
7.0.10.0070.04516.67
7.0.00.0070.04416.63
5.6.400.0030.00614.36
5.6.390.0030.01014.45
5.6.380.0120.00314.36
5.6.370.0070.00314.43
5.6.360.0000.00914.53
5.6.350.0040.01114.53
5.6.340.0120.00314.31
5.6.330.0120.00414.45
5.6.320.0120.00314.40
5.6.310.0040.01114.48
5.6.300.0030.00614.05
5.6.290.0070.00314.54
5.6.280.0100.03517.53
5.6.270.0090.00014.47
5.6.260.0060.00914.17
5.6.250.0090.00614.22
5.6.240.0030.01114.61
5.6.230.0060.00814.56
5.6.220.0060.00914.27
5.6.210.0130.03817.39
5.6.200.0090.02316.37
5.6.190.0080.04817.59
5.6.180.0170.03517.44
5.6.170.0150.03017.40
5.6.160.0100.02017.24
5.6.150.0080.04416.34
5.6.140.0080.03816.24
5.6.130.0030.02616.33
5.6.120.0080.04317.57
5.6.110.0050.04717.54
5.6.100.0020.03117.69
5.6.90.0080.04017.49
5.6.80.0030.04417.16
5.6.70.0080.00614.04
5.6.60.0090.00614.23
5.6.50.0100.00314.29
5.6.40.0080.00814.19
5.6.30.0000.01514.33
5.6.20.0110.00414.28
5.6.10.0000.01513.93
5.6.00.0130.00014.23
5.5.380.0000.01014.33
5.5.370.0100.00014.06
5.5.360.0080.00814.02
5.5.350.0020.04817.11
5.5.340.0030.04115.98
5.5.330.0070.04617.10
5.5.320.0240.03417.30
5.5.310.0120.03517.19
5.5.300.0100.03515.99
5.5.290.0120.03315.91
5.5.280.0080.03617.43
5.5.270.0110.03917.74
5.5.260.0030.04517.47
5.5.250.0080.04217.27
5.5.240.0080.02417.32
5.5.230.0080.00413.82
5.5.220.0040.00814.20
5.5.210.0070.00713.69
5.5.200.0030.01014.20
5.5.190.0030.01014.06
5.5.180.0000.01114.08
5.5.170.0040.00814.00
5.5.160.0040.01113.99
5.5.150.0060.00913.79
5.5.140.0120.00313.98
5.5.130.0070.00714.21
5.5.120.0100.00714.32
5.5.110.0090.00313.99
5.5.100.0040.01114.16
5.5.90.0030.01014.09
5.5.80.0080.00414.16
5.5.70.0000.01514.14
5.5.60.0030.01513.97
5.5.50.0070.00713.99
5.5.40.0060.00614.35
5.5.30.0000.01214.01
5.5.20.0030.01013.66
5.5.10.0110.00313.90
5.5.00.0100.00313.99
5.4.450.0480.03015.18
5.4.440.0150.04015.23
5.4.430.0050.03215.05
5.4.420.0030.03215.08
5.4.410.0030.03514.72
5.4.400.0150.03114.78
5.4.390.0150.03214.86
5.4.380.0170.03914.66
5.4.370.0080.02014.81
5.4.360.0080.01914.58
5.4.350.0060.02111.38
5.4.340.0050.01811.36
5.4.330.0060.00010.85
5.4.320.0040.02411.69
5.4.310.0090.02311.55
5.4.300.0090.02311.70
5.4.290.0050.02311.69
5.4.280.0050.02511.59
5.4.270.0080.04015.02
5.4.260.0070.04214.91
5.4.250.0070.04214.74
5.4.240.0060.02714.90
5.4.230.0080.03314.68
5.4.220.0080.02914.80
5.4.210.0060.02814.80
5.4.200.0050.03214.88
5.4.190.0160.02614.70
5.4.180.0050.04214.80
5.4.170.0100.03515.02
5.4.160.0080.03014.64
5.4.150.0110.03614.85
5.4.140.0100.03513.60
5.4.130.0100.02913.46
5.4.120.0080.03813.57
5.4.110.0060.02913.77
5.4.100.0080.03513.73
5.4.90.0050.02713.67
5.4.80.0100.02813.78
5.4.70.0060.03113.54
5.4.60.0030.04013.76
5.4.50.0070.03213.63
5.4.40.0080.03213.75
5.4.30.0100.02313.57
5.4.20.0030.03613.71
5.4.10.0020.03613.68
5.4.00.0050.03113.26
5.3.290.0060.03311.69
5.3.280.0100.02512.59
5.3.270.0100.02712.54
5.3.260.0050.03212.66
5.3.250.0060.02812.52
5.3.240.0070.03212.52
5.3.230.0060.03812.44
5.3.220.0030.03212.57
5.3.210.0020.03412.55
5.3.200.0070.02812.45
5.3.190.0050.02812.59
5.3.180.0030.04412.50
5.3.170.0090.02712.42
5.3.160.0110.02512.55
5.3.150.0070.03312.54
5.3.140.0030.03012.49
5.3.130.0090.03912.58
5.3.120.0050.04212.48
5.3.110.0160.02312.57
5.3.100.0100.02812.12
5.3.90.0070.03512.30
5.3.80.0110.03112.23
5.3.70.0050.02912.21
5.3.60.0080.02712.07
5.3.50.0040.02912.11
5.3.40.0070.02912.15
5.3.30.0050.03012.02
5.3.20.0030.03412.08
5.3.10.0100.03211.90
5.3.00.0070.03311.91
5.2.170.0100.05311.11
5.2.160.0070.05311.23
5.2.150.0000.05311.23
5.2.140.0030.05711.23
5.2.130.0070.05311.10
5.2.120.0000.05011.32
5.2.110.0130.03311.17
5.2.100.0070.03711.18
5.2.90.0030.04310.92
5.2.80.0170.04311.15
5.2.70.0100.04011.05
5.2.60.0030.04711.14
5.2.50.0070.05711.09
5.2.40.0100.04711.08
5.2.30.0170.03710.94
5.2.20.0100.03711.11
5.2.10.0030.04310.90
5.2.00.0000.05310.68
5.1.60.0100.0279.92
5.1.50.0130.0409.96
5.1.40.0130.0279.98
5.1.30.0030.04010.31
5.1.20.0000.04010.52
5.1.10.0100.04010.11
5.1.00.0070.05010.16
5.0.50.0030.0308.51
5.0.40.0100.0308.50
5.0.30.0070.0478.29
5.0.20.0070.0238.15
5.0.10.0070.0378.26
5.0.00.0030.0578.11
4.4.90.0000.0236.88
4.4.80.0130.0176.88
4.4.70.0000.0306.88
4.4.60.0000.0276.88
4.4.50.0030.0276.88
4.4.40.0070.0436.88
4.4.30.0000.0236.88
4.4.20.0030.0276.88
4.4.10.0030.0236.88
4.4.00.0000.0406.88
4.3.110.0000.0336.88
4.3.100.0000.0306.88
4.3.90.0100.0276.88
4.3.80.0000.0406.88
4.3.70.0030.0306.88
4.3.60.0030.0206.88
4.3.50.0030.0306.88
4.3.40.0070.0406.88
4.3.30.0030.0276.88
4.3.20.0000.0306.88
4.3.10.0070.0236.88
4.3.00.0100.0277.14

preferences:
51.34 ms | 400 KiB | 5 Q