3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Invoice extends Source_Invoice { /*protected $raise = 0;*/ public function getRaise() { return $this->raise; } } class Source_Invoice { protected $raise = 1; } $invoice = new Invoice(); var_dump($invoice->getRaise());

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)
8.3.70.0160.00616.58
8.3.60.0170.00318.18
8.3.50.0060.00922.11
8.3.40.0120.00618.54
8.3.30.0040.01120.17
8.3.20.0040.00420.21
8.3.10.0080.00021.79
8.3.00.0050.00222.52
8.2.180.0130.00316.50
8.2.170.0000.01522.96
8.2.160.0070.00720.38
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0100.00326.16
8.2.120.0040.00419.77
8.2.110.0090.00920.50
8.2.100.0100.00317.91
8.2.90.0000.00819.17
8.2.80.0050.00219.14
8.2.70.0030.00517.63
8.2.60.0000.00818.03
8.2.50.0030.00618.07
8.2.40.0030.00518.22
8.2.30.0000.00918.11
8.2.20.0050.00217.53
8.2.10.0000.00817.59
8.2.00.0040.00717.40
8.1.280.0070.00725.92
8.1.270.0030.00624.66
8.1.260.0000.00926.35
8.1.250.0080.00028.09
8.1.240.0030.00623.98
8.1.230.0110.00019.00
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00617.36
8.1.190.0060.00317.43
8.1.180.0030.00519.01
8.1.170.0000.00918.48
8.1.160.0000.00820.88
8.1.150.0030.00618.62
8.1.140.0000.00817.38
8.1.130.0000.00717.72
8.1.120.0000.00717.31
8.1.110.0030.00317.35
8.1.100.0030.00517.46
8.1.90.0040.00417.49
8.1.80.0030.00317.34
8.1.70.0000.00717.34
8.1.60.0040.00417.63
8.1.50.0000.00717.49
8.1.40.0040.00417.41
8.1.30.0000.00717.64
8.1.20.0040.00417.60
8.1.10.0000.00817.52
8.1.00.0100.00017.50
8.0.300.0050.00218.77
8.0.290.0070.00017.18
8.0.280.0000.00818.44
8.0.270.0000.00717.21
8.0.260.0070.00016.86
8.0.250.0070.00016.85
8.0.240.0070.00016.94
8.0.230.0040.00416.96
8.0.220.0030.00616.82
8.0.210.0040.00416.80
8.0.200.0070.00016.96
8.0.190.0090.00316.96
8.0.180.0000.00716.91
8.0.170.0000.00816.80
8.0.160.0030.00316.86
8.0.150.0000.00816.87
8.0.140.0040.00416.81
8.0.130.0000.00613.27
8.0.120.0050.00316.91
8.0.110.0000.00716.83
8.0.100.0050.00316.78
8.0.90.0000.00716.87
8.0.80.0100.01016.82
8.0.70.0000.00816.94
8.0.60.0050.00316.68
8.0.50.0040.00416.87
8.0.30.0160.00517.14
8.0.20.0100.00717.40
8.0.10.0000.00817.01
8.0.00.0070.01716.74
7.4.330.0020.00215.00
7.4.320.0000.00616.56
7.4.300.0050.00216.58
7.4.290.0030.00316.58
7.4.280.0000.00716.48
7.4.270.0030.00316.59
7.4.260.0030.00313.27
7.4.250.0000.00716.44
7.4.240.0040.00416.60
7.4.230.0020.00516.69
7.4.220.0090.00916.57
7.4.210.0070.00916.54
7.4.200.0000.00716.24
7.4.190.0000.00716.36
7.4.160.0150.00316.36
7.4.150.0100.00717.40
7.4.140.0120.00817.86
7.4.130.0100.00816.45
7.4.120.0100.00816.42
7.4.110.0070.01016.31
7.4.100.0140.00516.66
7.4.90.0070.01016.62
7.4.80.0120.01319.39
7.4.70.0170.00016.43
7.4.60.0110.00616.48
7.4.50.0040.00416.57
7.4.40.0060.00622.77
7.4.30.0130.00316.48
7.4.10.0130.00615.03
7.4.00.0050.01115.07
7.3.330.0050.00013.40
7.3.320.0060.00013.29
7.3.310.0070.00016.15
7.3.300.0040.00416.26
7.3.290.0030.01016.30
7.3.280.0070.01016.27
7.3.270.0100.00717.40
7.3.260.0080.00816.25
7.3.250.0120.00516.41
7.3.240.0160.00616.31
7.3.230.0130.00616.49
7.3.210.0060.01016.17
7.3.200.0140.00319.39
7.3.190.0130.00316.16
7.3.180.0040.01116.22
7.3.170.0090.01216.48
7.3.160.0030.01216.32
7.3.130.0040.01014.45
7.3.120.0090.00714.75
7.3.110.0070.01114.84
7.3.100.0060.00614.71
7.3.90.0030.01114.78
7.3.80.0030.01215.05
7.3.70.0040.00814.52
7.3.60.0090.00614.66
7.3.50.0090.00314.70
7.3.40.0000.01014.73
7.3.30.0060.00314.85
7.3.20.0060.00616.84
7.3.10.0030.01316.74
7.3.00.0000.01416.71
7.2.330.0100.00716.88
7.2.320.0080.00916.33
7.2.310.0070.01416.67
7.2.300.0110.00616.50
7.2.290.0070.01016.55
7.2.260.0100.00714.97
7.2.250.0030.01415.25
7.2.240.0030.01415.09
7.2.230.0060.00615.11
7.2.220.0030.01015.02
7.2.210.0100.00714.78
7.2.200.0000.01315.02
7.2.190.0060.01014.93
7.2.180.0000.01015.11
7.2.170.0030.00615.13
7.2.160.0100.00715.02
7.2.150.0100.00316.81
7.2.140.0030.00917.04
7.2.130.0070.00716.79
7.2.120.0000.01416.97
7.2.110.0070.00716.89
7.2.100.0030.01416.91
7.2.90.0070.01017.00
7.2.80.0040.00816.87
7.2.70.0060.00916.94
7.2.60.0040.00816.64
7.2.50.0070.00716.85
7.2.40.0040.01116.56
7.2.30.0100.00316.78
7.2.20.0040.01116.96
7.2.10.0040.00816.87
7.2.00.0070.00818.17
7.1.330.0090.00315.63
7.1.320.0060.00915.59
7.1.310.0100.00315.82
7.1.300.0070.00715.75
7.1.290.0090.00015.39
7.1.280.0070.00715.87
7.1.270.0030.01015.70
7.1.260.0030.01115.55
7.1.250.0100.00315.56
7.1.240.0030.01015.75
7.1.230.0100.00315.72
7.1.220.0060.00315.40
7.1.210.0060.00615.80
7.1.200.0090.00315.83
7.1.190.0070.00315.52
7.1.180.0040.01115.67
7.1.170.0070.00715.64
7.1.160.0090.00615.81
7.1.150.0070.00715.34
7.1.140.0030.01215.75
7.1.130.0030.00615.43
7.1.120.0040.00415.76
7.1.110.0040.01215.80
7.1.100.0090.00516.87
7.1.90.0000.01015.81
7.1.80.0070.00415.82
7.1.70.0050.00616.24
7.1.60.0070.00717.49
7.1.50.0030.01316.24
7.1.40.0040.01215.38
7.1.30.0110.00015.63
7.1.20.0090.00615.66
7.1.10.0000.01515.47
7.1.00.0050.02818.85
7.0.330.0070.00315.23
7.0.320.0030.01015.04
7.0.310.0040.01115.36
7.0.300.0070.00715.45
7.0.290.0030.01215.18
7.0.280.0070.01015.22
7.0.270.0060.00615.10
7.0.260.0000.00915.10
7.0.250.0030.01015.21
7.0.240.0090.00615.13
7.0.230.0040.00415.13
7.0.220.0060.00915.43
7.0.210.0100.00315.48
7.0.200.0090.00315.92
7.0.190.0000.01215.27
7.0.180.0110.00415.14
7.0.170.0030.00715.34
7.0.160.0030.01015.31
7.0.150.0040.01115.18
7.0.140.0070.03718.75
7.0.130.0030.01315.18
7.0.120.0000.01515.44
7.0.110.0040.00415.25
7.0.100.0090.00315.15
7.0.90.0030.00615.38
7.0.80.0030.00715.59
7.0.70.0030.01015.39
7.0.60.0030.03017.63
7.0.50.0110.04116.69
7.0.40.0070.04216.83
7.0.30.0180.04016.81
7.0.20.0270.03816.81
7.0.10.0130.04316.83
7.0.00.0070.05116.78
5.6.400.0040.00414.44
5.6.390.0070.00314.13
5.6.380.0030.01014.45
5.6.370.0000.01114.36
5.6.360.0060.00914.23
5.6.350.0030.00914.29
5.6.340.0120.00314.24
5.6.330.0070.00714.60
5.6.320.0060.00914.15
5.6.310.0060.00914.11
5.6.300.0030.00614.58
5.6.290.0000.00914.20
5.6.280.0040.03817.88
5.6.270.0130.00314.44
5.6.260.0090.00614.25
5.6.250.0070.00714.44
5.6.240.0070.00714.40
5.6.230.0030.01014.32
5.6.220.0030.00714.34
5.6.210.0060.02617.44
5.6.200.0020.05016.24
5.6.190.0060.03217.38
5.6.180.0180.04317.39
5.6.170.0190.04217.47
5.6.160.0050.05017.39
5.6.150.0020.03816.15
5.6.140.0100.03716.14
5.6.130.0030.02816.26
5.6.120.0050.03217.66
5.6.110.0070.04717.70
5.6.100.0020.02817.63
5.6.90.0070.03817.62
5.6.80.0050.04717.16
5.6.70.0230.03817.30
5.6.60.0080.00814.23
5.6.50.0060.00614.00
5.6.40.0060.00314.15
5.6.30.0070.00714.14
5.6.20.0000.01414.05
5.6.10.0070.00713.98
5.6.00.0000.01214.05
5.5.380.0000.01214.13
5.5.370.0030.01014.30
5.5.360.0040.00414.45
5.5.350.0040.04417.29
5.5.340.0030.02216.05
5.5.330.0110.02117.28
5.5.320.0150.02817.24
5.5.310.0170.02717.42
5.5.300.0030.02116.20
5.5.290.0070.04216.19
5.5.280.0070.04517.53
5.5.270.0060.02217.43
5.5.260.0090.03517.56
5.5.250.0080.03817.54
5.5.240.0080.03117.15
5.5.230.0000.01514.21
5.5.220.0030.00714.28
5.5.210.0030.00514.11
5.5.200.0070.00414.38
5.5.190.0080.00814.04
5.5.180.0000.01214.22
5.5.170.0070.00714.26
5.5.160.0030.01014.15
5.5.150.0060.00814.35
5.5.140.0040.01114.29
5.5.130.0080.00314.04
5.5.120.0070.01014.07
5.5.110.0150.00014.29
5.5.100.0030.01014.27
5.5.90.0070.00714.36
5.5.80.0070.00714.29
5.5.70.0040.01114.05
5.5.60.0060.00614.25
5.5.50.0090.00414.29
5.5.40.0000.01013.99
5.5.30.0090.00614.34
5.5.20.0030.00614.01
5.5.10.0050.00513.93
5.5.00.0090.00614.19
5.4.450.0160.03616.42
5.4.440.0520.03316.38
5.4.430.0520.03416.37
5.4.420.0630.03916.46
5.4.410.0600.03316.42
5.4.400.0200.02715.94
5.4.390.0180.03316.06
5.4.380.0170.03016.00
5.4.370.0180.02716.10
5.4.360.0200.02715.95
5.4.350.0040.02612.69
5.4.340.0040.02112.69
5.4.330.0040.00713.37
5.4.320.0060.02412.94
5.4.310.0060.02512.93
5.4.300.0060.02412.94
5.4.290.0060.02212.93
5.4.280.0040.02212.87
5.4.270.0030.02412.87
5.4.260.0020.02512.87
5.4.250.0070.01812.87
5.4.240.0070.01812.87
5.4.230.0050.02212.86
5.4.220.0030.02612.86
5.4.210.0020.02112.87
5.4.200.0070.02012.87
5.4.190.0050.02212.86
5.4.180.0050.02012.86
5.4.170.0030.02312.87
5.4.160.0040.02412.87
5.4.150.0050.01912.86
5.4.140.0070.02412.71
5.4.130.0040.02312.70
5.4.120.0050.02112.68
5.4.110.0040.02812.68
5.4.100.0050.02312.67
5.4.90.0110.02112.67
5.4.80.0070.02012.68
5.4.70.0060.01912.68
5.4.60.0040.02112.68
5.4.50.0060.02112.67
5.4.40.0070.02612.67
5.4.30.0090.02412.67
5.4.20.0060.02812.66
5.4.10.0050.01812.67
5.4.00.0040.02412.41
5.3.290.0040.02413.08
5.3.280.0060.02013.04
5.3.270.0030.02913.04
5.3.260.0040.02513.04
5.3.250.0080.02313.04
5.3.240.0090.02513.04
5.3.230.0090.02713.04
5.3.220.0080.02813.03
5.3.210.0120.05513.03
5.3.200.0110.02913.03
5.3.190.0050.02913.02
5.3.180.0090.02513.02
5.3.170.0090.03613.02
5.3.160.0100.02613.02
5.3.150.0100.01813.02
5.3.140.0080.02213.01
5.3.130.0060.02313.01
5.3.120.0040.02113.01
5.3.110.0060.02513.01
5.3.100.0060.02412.74
5.3.90.0050.02612.72
5.3.80.0070.02112.72
5.3.70.0030.02512.72
5.3.60.0050.02112.71
5.3.50.0040.02212.68
5.3.40.0070.02012.68
5.3.30.0080.02012.66
5.3.20.0060.02612.55
5.3.10.0090.03212.53
5.3.00.0060.02612.53
5.2.170.0130.0539.19
5.2.160.0100.0489.19
5.2.150.0170.0529.19
5.2.140.0100.0509.19
5.2.130.0120.0429.14
5.2.120.0210.0489.15
5.2.110.0090.0429.14
5.2.100.0050.0299.15
5.2.90.0110.0369.14
5.2.80.0110.0469.14
5.2.70.0090.0389.14
5.2.60.0130.0509.09
5.2.50.0070.0359.07
5.2.40.0060.0419.04
5.2.30.0070.0509.02
5.2.20.0120.0399.00
5.2.10.0070.0378.93
5.2.00.0070.0308.78
5.1.60.0060.0248.07
5.1.50.0040.0268.07
5.1.40.0060.0288.05
5.1.30.0060.0418.39
5.1.20.0120.0208.41
5.1.10.0070.0258.15
5.1.00.0080.0248.15
5.0.50.0030.0226.61
5.0.40.0080.0166.48
5.0.30.0030.0336.29
5.0.20.0020.0246.26
5.0.10.0070.0256.23
5.0.00.0050.0386.23
4.4.90.0030.0224.78
4.4.80.0070.0264.75
4.4.70.0030.0224.76
4.4.60.0030.0174.75
4.4.50.0060.0174.77
4.4.40.0040.0254.71
4.4.30.0060.0154.76
4.4.20.0020.0204.85
4.4.10.0000.0194.85
4.4.00.0040.0254.76
4.3.110.0040.0154.67
4.3.100.0030.0144.67
4.3.90.0040.0144.64
4.3.80.0030.0244.59
4.3.70.0030.0144.63
4.3.60.0020.0184.62
4.3.50.0040.0174.63
4.3.40.0050.0224.54
4.3.30.0020.0173.28
4.3.20.0020.0163.27
4.3.10.0010.0173.23
4.3.00.0000.0237.00

preferences:
78.62 ms | 401 KiB | 5 Q