3v4l.org

run code in 300+ PHP versions simultaneously
<?php class myClass{ public $sText; } $mynewClass = new myClass(); $mynewClass->sText = "MyClass class has initialized !"; echo ($mynewClass->sText);

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)
8.3.60.0110.00416.50
8.3.50.0070.00823.00
8.3.40.0070.00718.74
8.3.30.0110.00418.87
8.3.20.0060.00320.13
8.3.10.0040.00423.61
8.3.00.0030.00517.93
8.2.180.0090.00616.63
8.2.170.0070.01022.96
8.2.160.0070.00720.44
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0140.00326.16
8.2.120.0070.00021.03
8.2.110.0040.00422.26
8.2.100.0090.00317.84
8.2.90.0050.00319.05
8.2.80.0000.00817.97
8.2.70.0110.00017.38
8.2.60.0000.00817.80
8.2.50.0090.00018.07
8.2.40.0090.00018.22
8.2.30.0030.00517.88
8.2.20.0000.00817.81
8.2.10.0050.00217.92
8.2.00.0000.00717.62
8.1.280.0070.00725.92
8.1.270.0090.00023.97
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00623.81
8.1.230.0050.00518.97
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0090.00017.22
8.1.180.0080.00018.10
8.1.170.0090.00018.61
8.1.160.0050.00221.95
8.1.150.0050.00318.80
8.1.140.0000.00717.35
8.1.130.0000.00717.84
8.1.120.0000.00717.28
8.1.110.0050.00217.41
8.1.100.0050.00217.35
8.1.90.0030.00517.43
8.1.80.0070.00017.36
8.1.70.0030.00317.26
8.1.60.0040.00417.48
8.1.50.0090.00017.39
8.1.40.0070.00017.35
8.1.30.0040.00417.59
8.1.20.0000.00717.57
8.1.10.0040.00417.53
8.1.00.0000.00817.54
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0030.00318.40
8.0.270.0070.00017.21
8.0.260.0060.00018.49
8.0.250.0030.00316.98
8.0.240.0050.00516.82
8.0.230.0110.00016.86
8.0.220.0070.00016.86
8.0.210.0050.00216.90
8.0.200.0030.00316.88
8.0.190.0000.00716.93
8.0.180.0040.00416.86
8.0.170.0050.00316.89
8.0.160.0000.00816.90
8.0.150.0030.00316.82
8.0.140.0080.00016.65
8.0.130.0000.00613.18
8.0.120.0040.00416.82
8.0.110.0050.00216.75
8.0.100.0040.00416.79
8.0.90.0030.00316.68
8.0.80.0060.00916.89
8.0.70.0080.00016.80
8.0.60.0070.00016.95
8.0.50.0000.00716.68
8.0.30.0160.01017.00
8.0.20.0160.00317.40
8.0.10.0030.00316.75
8.0.00.0100.00916.60
7.4.330.0050.00015.08
7.4.320.0030.00316.53
7.4.300.0030.00316.53
7.4.290.0070.00016.45
7.4.280.0040.00416.44
7.4.270.0040.00416.47
7.4.260.0050.00316.34
7.4.250.0040.00416.33
7.4.240.0010.00616.52
7.4.230.0000.00716.56
7.4.220.0060.01216.31
7.4.210.0070.00716.64
7.4.200.0000.00816.64
7.4.160.0130.00316.53
7.4.150.0120.00617.40
7.4.140.0110.01917.86
7.4.130.0090.01016.39
7.4.120.0100.00816.42
7.4.110.0100.00616.41
7.4.100.0140.00316.39
7.4.90.0120.00616.49
7.4.80.0070.01119.39
7.4.70.0100.00816.46
7.4.60.0120.00316.51
7.4.50.0030.00316.58
7.4.40.0030.01516.57
7.4.30.0060.01116.55
7.4.00.0050.01114.94
7.3.330.0060.00013.24
7.3.320.0030.00313.19
7.3.310.0030.00316.11
7.3.300.0000.00716.31
7.3.290.0030.01716.24
7.3.280.0060.01116.23
7.3.270.0090.00917.40
7.3.260.0060.01116.40
7.3.250.0050.01316.46
7.3.240.0140.00416.57
7.3.230.0090.00616.39
7.3.210.0170.00616.48
7.3.200.0100.01019.39
7.3.190.0140.00416.42
7.3.180.0130.00716.50
7.3.170.0060.01116.62
7.3.160.0100.00716.31
7.3.120.0090.00714.63
7.3.110.0030.01615.07
7.3.100.0100.01014.75
7.3.90.0000.01414.94
7.3.80.0100.00614.94
7.3.70.0030.01314.86
7.3.60.0040.01114.84
7.3.50.0000.00814.46
7.3.40.0040.01114.62
7.3.30.0110.00014.84
7.3.20.0030.00916.65
7.3.10.0070.00716.59
7.3.00.0090.00516.69
7.2.330.0080.00816.75
7.2.320.0030.01316.52
7.2.310.0100.00716.35
7.2.300.0060.01016.73
7.2.290.0060.01016.72
7.2.250.0040.01414.98
7.2.240.0040.01515.25
7.2.230.0000.01514.67
7.2.220.0070.00714.84
7.2.210.0030.00915.12
7.2.200.0070.00415.04
7.2.190.0000.01515.01
7.2.180.0040.01115.14
7.2.170.0030.01014.96
7.2.160.0030.01315.23
7.2.150.0030.00617.07
7.2.140.0090.00617.06
7.2.130.0050.00817.00
7.2.120.0050.01017.01
7.2.110.0070.00516.86
7.2.100.0090.00716.86
7.2.90.0060.00916.80
7.2.80.0080.00716.71
7.2.70.0060.00916.96
7.2.60.0060.01216.95
7.2.50.0100.00317.06
7.2.40.0070.00716.97
7.2.30.0040.01016.81
7.2.20.0070.00616.92
7.2.10.0050.01016.76
7.2.00.0070.00917.68
7.1.330.0070.01015.81
7.1.320.0060.00615.79
7.1.310.0090.00315.78
7.1.300.0060.00315.91
7.1.290.0060.00315.63
7.1.280.0060.00615.61
7.1.270.0090.00315.57
7.1.260.0060.00915.77
7.1.250.0070.00415.75
7.1.240.0040.01115.63
7.1.230.0070.00715.71
7.1.220.0080.00415.71
7.1.210.0060.00715.49
7.1.200.0030.01215.80
7.1.190.0040.00815.77
7.1.180.0000.01415.59
7.1.170.0060.01215.70
7.1.160.0030.01315.80
7.1.150.0000.00915.69
7.1.140.0110.00415.89
7.1.130.0000.00915.76
7.1.120.0030.00815.67
7.1.110.0100.00315.68
7.1.100.0000.01216.69
7.1.90.0090.00315.65
7.1.80.0100.00315.94
7.1.70.1010.00716.44
7.1.60.0070.00917.62
7.1.50.0100.00316.16
7.1.40.0050.00515.53
7.1.30.0000.01315.79
7.1.20.0070.01015.66
7.1.10.0060.00915.62
7.1.00.0080.03618.99
7.0.330.0030.01215.11
7.0.320.0000.01415.16
7.0.310.0050.00515.54
7.0.300.0030.00615.51
7.0.290.0080.00015.31
7.0.280.0070.00715.39
7.0.270.0000.01115.15
7.0.260.0070.00315.23
7.0.250.0000.01215.35
7.0.240.0000.00915.08
7.0.230.0120.00615.19
7.0.220.0000.01715.43
7.0.210.0090.00315.18
7.0.200.0090.00216.13
7.0.190.0040.01115.19
7.0.180.0000.01115.29
7.0.170.0120.00015.41
7.0.160.0090.00615.50
7.0.150.0000.01315.33
7.0.140.0030.03918.69
7.0.130.0080.00015.57
7.0.120.0080.00415.48
7.0.110.0030.01615.50
7.0.100.0030.00915.47
7.0.90.0100.00015.29
7.0.80.0110.00015.27
7.0.70.0060.01015.32
7.0.60.0080.04417.79
7.0.50.0100.03816.76
7.0.40.0070.03616.90
7.0.30.0150.04416.87
7.0.20.0210.02616.92
7.0.10.0100.03216.86
7.0.00.0060.03116.85
5.6.400.0060.00614.41
5.6.390.0000.01214.54
5.6.380.0030.01014.71
5.6.370.0060.00614.21
5.6.360.0040.00814.39
5.6.350.0100.00614.34
5.6.340.0090.00314.49
5.6.330.0050.00314.59
5.6.320.0000.01514.12
5.6.310.0040.00814.29
5.6.300.0050.00414.30
5.6.290.0080.00414.16
5.6.280.0050.04017.55
5.6.270.0140.00714.53
5.6.260.0030.01314.73
5.6.250.0040.00414.48
5.6.240.0040.00814.11
5.6.230.0030.00514.65
5.6.220.0040.01214.23
5.6.210.0060.03417.41
5.6.200.0070.03716.29
5.6.190.0070.04517.37
5.6.180.0170.03817.49
5.6.170.0160.03517.57
5.6.160.0050.02517.49
5.6.150.0050.04016.21
5.6.140.0070.04216.14
5.6.130.0040.04916.29
5.6.120.0090.04717.66
5.6.110.0110.02617.54
5.6.100.0070.02217.57
5.6.90.0080.04717.67
5.6.80.0090.04217.16
5.6.70.0030.00614.50
5.6.60.0070.00714.16
5.6.50.0000.01514.50
5.6.40.0030.00814.54
5.6.30.0070.00314.29
5.6.20.0100.00714.23
5.6.10.0070.00714.38
5.6.00.0060.00614.17
5.5.380.0030.01013.96
5.5.370.0000.00814.25
5.5.360.0060.00614.29
5.5.350.0130.03017.29
5.5.340.0030.02516.21
5.5.330.0050.03517.25
5.5.320.0020.02417.26
5.5.310.0100.02817.22
5.5.300.0000.04816.04
5.5.290.0050.04416.24
5.5.280.0020.02817.42
5.5.270.0130.03617.59
5.5.260.0150.03717.55
5.5.250.0130.04017.58
5.5.240.0030.04717.17
5.5.230.0040.00814.40
5.5.220.0000.01114.18
5.5.210.0070.01014.09
5.5.200.0080.00614.44
5.5.190.0040.00413.99
5.5.180.0030.01014.20
5.5.170.0050.00514.10
5.5.160.0000.01014.40
5.5.150.0060.00614.29
5.5.140.0070.01014.38
5.5.130.0100.00314.09
5.5.120.0090.00614.15
5.5.110.0090.00314.27
5.5.100.0040.00413.97
5.5.90.0000.00914.08
5.5.80.0000.01314.41
5.5.70.0000.01414.29
5.5.60.0050.00514.34
5.5.50.0040.00814.35
5.5.40.0050.00314.55
5.5.30.0000.01714.19
5.5.20.0030.01014.48
5.5.10.0060.00613.64
5.5.00.0030.00614.36
5.4.450.0270.03516.14
5.4.440.0150.02916.22
5.4.430.0070.03516.07
5.4.420.0080.02916.05
5.4.410.0130.02815.99
5.4.400.0120.03615.97
5.4.390.0150.04115.82
5.4.380.0170.03515.67
5.4.370.0150.03115.81
5.4.360.0180.02515.76
5.4.350.0470.03015.79
5.4.340.0250.02315.63
5.4.330.0000.00612.80
5.4.320.0050.02012.65
5.4.310.0040.02512.65
5.4.300.0050.02112.65
5.4.290.0030.02412.65
5.4.280.0040.02112.59
5.4.270.0090.02212.60
5.4.260.0030.02612.59
5.4.250.0050.02112.60
5.4.240.0050.02112.60
5.4.230.0030.02312.59
5.4.220.0040.02012.59
5.4.210.0040.02012.59
5.4.200.0060.01912.59
5.4.190.0040.02012.59
5.4.180.0060.02012.59
5.4.170.0070.02212.60
5.4.160.0050.02112.59
5.4.150.0040.02312.59
5.4.140.0040.02112.43
5.4.130.0070.02712.43
5.4.120.0040.02112.41
5.4.110.0070.02012.40
5.4.100.0050.02012.41
5.4.90.0050.02112.41
5.4.80.0060.01812.40
5.4.70.0050.01912.40
5.4.60.0040.02112.40
5.4.50.0070.01912.40
5.4.40.0070.02012.40
5.4.30.0070.01812.39
5.4.20.0040.02012.39
5.4.10.0030.02312.39
5.4.00.0040.02012.14
5.3.290.0040.02912.80
5.3.280.0070.02012.75
5.3.270.0040.02212.76
5.3.260.0040.02112.76
5.3.250.0080.02112.76
5.3.240.0080.02212.76
5.3.230.0060.02412.75
5.3.220.0040.02312.74
5.3.210.0080.02212.74
5.3.200.0050.02312.74
5.3.190.0040.02212.74
5.3.180.0040.02012.74
5.3.170.0060.01912.74
5.3.160.0050.02112.74
5.3.150.0070.02012.74
5.3.140.0030.02712.73
5.3.130.0080.02212.73
5.3.120.0070.02412.73
5.3.110.0060.02112.73
5.3.100.0020.02212.46
5.3.90.0050.02112.45
5.3.80.0020.02412.44
5.3.70.0060.02012.44
5.3.60.0070.01612.43
5.3.50.0050.02412.41
5.3.40.0040.02112.41
5.3.30.0020.02712.38
5.3.20.0070.01812.28
5.3.10.0050.01912.26
5.3.00.0060.02112.25
5.2.170.0040.0309.21
5.2.160.0060.0309.21
5.2.150.0070.0279.21
5.2.140.0050.0299.20
5.2.130.0060.0269.17
5.2.120.0040.0289.17
5.2.110.0050.0319.18
5.2.100.0050.0289.16
5.2.90.0040.0319.16
5.2.80.0040.0319.16
5.2.70.0030.0309.16
5.2.60.0020.0389.12
5.2.50.0060.0279.09
5.2.40.0060.0299.07
5.2.30.0070.0349.04
5.2.20.0010.0369.02
5.2.10.0060.0348.93
5.2.00.0050.0288.79
5.1.60.0040.0238.08
5.1.50.0070.0218.08
5.1.40.0030.0258.06
5.1.30.0060.0318.40
5.1.20.0070.0358.43
5.1.10.0040.0268.16
5.1.00.0030.0258.16
5.0.50.0040.0216.63
5.0.40.0030.0196.49
5.0.30.0040.0306.30
5.0.20.0050.0186.27
5.0.10.0050.0186.25
5.0.00.0040.0306.24
4.4.90.0020.0184.78
4.4.80.0020.0174.75
4.4.70.0040.0244.76
4.4.60.0020.0154.76
4.4.50.0050.0144.77
4.4.40.0030.0254.71
4.4.30.0030.0164.76
4.4.20.0020.0214.85
4.4.10.0050.0184.85
4.4.00.0030.0284.76
4.3.110.0050.0134.66
4.3.100.0030.0144.66
4.3.90.0050.0154.63
4.3.80.0000.0304.58
4.3.70.0040.0154.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0030.0153.30
4.3.20.0040.0173.28
4.3.10.0020.0153.23
4.3.00.0130.0277.82

preferences:
28.44 ms | 400 KiB | 5 Q