3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Doge { public function dogeMember() { echo "Hello From Doge\r\n"; $this->nonDogeMember(); } } class DogeCoin extends Doge { public function nonDogeMember() { echo "Hello from DogeCoin\r\n"; } } $d = new DogeCoin; $d->dogeMember();

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)
8.3.70.0120.00616.50
8.3.60.0080.00618.30
8.3.50.0160.00622.82
8.3.40.0120.00318.67
8.3.30.0070.00719.14
8.3.20.0040.00420.24
8.3.10.0000.00820.44
8.3.00.0030.00619.38
8.2.190.0160.00316.63
8.2.180.0130.00318.54
8.2.170.0100.01022.96
8.2.160.0070.00720.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00419.64
8.2.110.0070.00320.91
8.2.100.0100.00017.78
8.2.90.0030.00719.57
8.2.80.0000.00817.63
8.2.70.0040.00417.63
8.2.60.0030.00517.93
8.2.50.0050.00318.07
8.2.40.0040.00418.22
8.2.30.0000.00817.86
8.2.20.0070.00017.50
8.2.10.0050.00218.06
8.2.00.0070.00017.60
8.1.280.0100.00725.92
8.1.270.0100.00620.64
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.53
8.1.230.0070.00420.90
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0120.00316.88
8.1.190.0040.00417.23
8.1.180.0040.00421.94
8.1.170.0040.00418.80
8.1.160.0080.00018.78
8.1.150.0020.00518.70
8.1.140.0040.00417.30
8.1.130.0030.00317.88
8.1.120.0050.00317.34
8.1.110.0000.00717.39
8.1.100.0000.00717.28
8.1.90.0000.00817.39
8.1.80.0040.00417.29
8.1.70.0030.00317.29
8.1.60.0000.00817.60
8.1.50.0000.00717.42
8.1.40.0090.00317.39
8.1.30.0040.00417.54
8.1.20.0040.00417.63
8.1.10.0050.00317.52
8.1.00.0000.00717.36
8.0.300.0040.00419.87
8.0.290.0060.00316.63
8.0.280.0050.00218.32
8.0.270.0030.00317.29
8.0.260.0030.00317.19
8.0.250.0020.00516.89
8.0.240.0040.00416.87
8.0.230.0040.00416.86
8.0.220.0030.00316.86
8.0.210.0030.00316.73
8.0.200.0000.00716.82
8.0.190.0040.00416.78
8.0.180.0050.00316.89
8.0.170.0050.00316.82
8.0.160.0000.00716.75
8.0.150.0040.00416.80
8.0.140.0050.00316.76
8.0.130.0030.00313.30
8.0.120.0000.00816.65
8.0.110.0040.00416.76
8.0.100.0040.00416.83
8.0.90.0000.00716.66
8.0.80.0000.01616.75
8.0.70.0080.00016.70
8.0.60.0000.00816.86
8.0.50.0030.00516.77
8.0.30.0080.00816.99
8.0.20.0130.00617.40
8.0.10.0040.00417.02
8.0.00.0100.00716.78
7.4.330.0000.00515.09
7.4.320.0000.00816.43
7.4.300.0000.00616.57
7.4.290.0040.00416.50
7.4.280.0050.00216.57
7.4.270.0070.00016.49
7.4.260.0000.00716.59
7.4.250.0030.00316.61
7.4.240.0040.00316.57
7.4.230.0030.00316.70
7.4.220.0150.00616.63
7.4.210.0100.01216.61
7.4.200.0030.00316.53
7.4.160.0100.00716.42
7.4.150.0080.00817.40
7.4.140.0070.01417.86
7.4.130.0060.01116.58
7.4.120.0120.00616.55
7.4.110.0110.00716.57
7.4.100.0110.01116.30
7.4.90.0070.01016.45
7.4.80.0110.00916.53
7.4.70.0100.01316.43
7.4.60.0090.00916.36
7.4.50.0060.00316.49
7.4.40.0110.01116.26
7.4.30.0030.01316.38
7.4.10.0130.00315.06
7.4.00.0030.01214.68
7.3.330.0030.00313.03
7.3.320.0000.00513.27
7.3.310.0000.00716.23
7.3.300.0030.00316.13
7.3.290.0070.00916.22
7.3.280.0080.00816.27
7.3.270.0100.00717.40
7.3.260.0030.01316.28
7.3.250.0070.01016.41
7.3.240.0030.01516.44
7.3.230.0140.00316.39
7.3.210.0060.00916.52
7.3.200.0070.01019.39
7.3.190.0100.01016.39
7.3.180.0040.01216.55
7.3.170.0080.00816.42
7.3.160.0090.00616.35
7.3.130.0080.00414.87
7.3.120.0060.00914.71
7.3.110.0070.01014.90
7.3.100.0040.01214.40
7.3.90.0090.00914.98
7.3.80.0050.00314.64
7.3.70.0030.01014.75
7.3.60.0100.00314.69
7.3.50.0060.00814.50
7.3.40.0000.00814.76
7.3.30.0030.01014.76
7.3.20.0040.00716.58
7.3.10.0110.00416.63
7.3.00.0090.00616.34
7.2.330.0080.00816.64
7.2.320.0090.01216.29
7.2.310.0160.00616.56
7.2.300.0070.01716.51
7.2.290.0110.00716.57
7.2.260.0110.00614.84
7.2.250.0140.00415.00
7.2.240.0100.00314.98
7.2.230.0090.00915.08
7.2.220.0070.00715.18
7.2.210.0040.00415.26
7.2.200.0080.00415.18
7.2.190.0040.00814.93
7.2.180.0030.01415.00
7.2.170.0070.01014.96
7.2.160.0060.00914.89
7.2.150.0030.01016.56
7.2.140.0030.00916.90
7.2.130.0070.01116.77
7.2.120.0060.00616.96
7.2.110.0090.00616.87
7.2.100.0090.00616.66
7.2.90.0070.00717.02
7.2.80.0070.00716.79
7.2.70.0070.00716.96
7.2.60.0070.00816.85
7.2.50.0000.01316.73
7.2.40.0040.00816.66
7.2.30.0030.01616.92
7.2.20.0030.00617.01
7.2.10.0080.00416.59
7.2.00.0070.00718.19
7.1.330.0000.01515.51
7.1.320.0060.01215.63
7.1.310.0030.00715.34
7.1.300.0070.00715.68
7.1.290.0000.00815.37
7.1.280.0070.00715.80
7.1.270.0050.00815.68
7.1.260.0000.01315.73
7.1.250.0060.00615.70
7.1.240.0070.00315.50
7.1.230.0070.00715.84
7.1.220.0030.01315.58
7.1.210.0090.00315.66
7.1.200.0050.00715.79
7.1.190.0060.00615.59
7.1.180.0000.01415.49
7.1.170.0030.00915.54
7.1.160.0070.00415.58
7.1.150.0040.00815.65
7.1.140.0040.00815.66
7.1.130.0030.01015.64
7.1.120.0000.01315.79
7.1.110.0030.01015.27
7.1.100.0090.00516.67
7.1.90.0090.00615.66
7.1.80.0030.00715.41
7.1.70.0060.00716.40
7.1.60.0040.01016.32
7.1.50.0050.00516.20
7.1.40.0070.00315.89
7.1.30.0030.00916.04
7.1.20.0030.01616.09
7.1.10.0050.00516.13
7.1.00.0050.00716.13
7.0.330.0000.01515.29
7.0.320.0030.01315.06
7.0.310.0070.00714.94
7.0.300.0060.00315.30
7.0.290.0000.01315.30
7.0.280.0110.00315.45
7.0.270.0000.01115.35
7.0.260.0000.01615.32
7.0.250.0060.00915.27
7.0.240.0060.00915.34
7.0.230.0070.00715.39
7.0.220.0030.00915.24
7.0.210.0060.00915.32
7.0.200.0050.00715.84
7.0.190.0020.00616.00
7.0.180.0040.01015.70
7.0.170.0030.01115.81
7.0.160.0040.01315.77
7.0.150.0060.00615.68
7.0.140.0030.01015.83
7.0.130.0060.00615.93
7.0.120.0020.00915.76
7.0.110.0070.00515.81
7.0.100.0020.00715.91
7.0.90.0030.00715.92
7.0.80.0000.01415.79
7.0.70.0020.01515.71
7.0.60.0030.00915.75
7.0.50.0070.00415.80
7.0.40.0030.00614.21
7.0.30.0050.00614.29
7.0.20.0040.00814.27
7.0.10.0060.00714.32
7.0.00.0030.00814.20
5.6.400.0100.00714.04
5.6.390.0080.00714.27
5.6.380.0060.00314.35
5.6.370.0070.00714.64
5.6.360.0070.00414.36
5.6.350.0030.01014.11
5.6.340.0030.01114.13
5.6.330.0090.00614.21
5.6.320.0030.01214.50
5.6.310.0030.01314.10
5.6.300.0030.02617.60
5.6.290.0050.02517.42
5.6.280.0050.02817.72
5.6.270.0030.02917.52
5.6.260.0050.04317.52
5.6.250.0050.02517.59
5.6.240.0060.02817.66
5.6.230.0030.05017.67
5.6.220.0050.02717.66
5.6.210.0000.02817.48
5.6.200.0050.02817.63
5.6.190.0030.02617.50
5.6.180.0020.02717.69
5.6.170.0020.03717.59
5.6.160.0070.02417.55
5.6.150.0050.02417.49
5.6.140.0020.02817.60
5.6.130.0050.02517.53
5.6.120.0100.03417.50
5.6.110.0070.03417.70
5.6.100.0090.02317.65
5.6.90.0040.02617.40
5.6.80.0050.02517.20
5.6.70.0040.02617.12
5.6.60.0050.04517.11
5.6.50.0100.01917.15
5.6.40.0020.02517.20
5.6.30.0050.02517.22
5.6.20.0030.02617.25
5.6.10.0080.04017.23
5.6.00.0030.02817.11
5.5.380.0040.02215.97
5.5.370.0050.04715.85
5.5.360.0000.02716.13
5.5.350.0000.04715.72
5.5.340.0050.02616.29
5.5.330.0040.02916.06
5.5.320.0060.03815.98
5.5.310.0050.04115.84
5.5.300.0000.02816.25
5.5.290.0100.02915.97
5.5.280.0050.02916.34
5.5.270.0100.02516.24
5.5.260.0040.02415.88
5.5.250.0030.02615.73
5.5.240.0070.03115.91
5.5.230.0030.02615.79
5.5.220.0050.02415.71
5.5.210.0040.02515.53
5.5.200.0060.03515.83
5.5.190.0060.03015.81
5.5.180.0050.02215.94
5.5.170.0070.00714.39
5.5.160.0080.02415.54
5.5.150.0000.03415.49
5.5.140.0030.02315.79
5.5.130.0050.02115.57
5.5.120.0090.02615.73
5.5.110.0070.02215.93
5.5.100.0070.02215.74
5.5.90.0060.02115.63
5.5.80.0020.02815.87
5.5.70.0050.04015.66
5.5.60.0050.03415.75
5.5.50.0020.02715.64
5.5.40.0060.04115.82
5.5.30.0050.02415.77
5.5.20.0050.03115.71
5.5.10.0070.02815.79
5.5.00.0070.02615.60
5.4.450.0050.04415.28
5.4.440.0060.02115.19
5.4.430.0050.02115.14
5.4.420.0060.01915.25
5.4.410.0020.02414.99
5.4.400.0020.02514.95
5.4.390.0030.02214.96
5.4.380.0050.03415.03
5.4.370.0030.02415.05
5.4.360.0050.02915.04
5.4.350.0060.02214.96
5.4.340.0040.04115.03
5.4.330.0100.00310.85
5.4.320.0070.02214.89
5.4.310.0030.02215.02
5.4.300.0120.02314.91
5.4.290.0070.02014.97
5.4.280.0030.03915.04
5.4.270.0070.01815.01
5.4.260.0060.02014.94
5.4.250.0050.02814.86
5.4.240.0020.02314.95
5.4.230.0060.03115.11
5.4.220.0060.02315.04
5.4.210.0030.02314.88
5.4.200.0040.02814.93
5.4.190.0050.02714.94
5.4.180.0000.04715.09
5.4.170.0050.03714.95
5.4.160.0050.02115.12
5.4.150.0000.02714.98
5.4.140.0040.04314.02
5.4.130.0050.04113.78
5.4.120.0030.03713.84
5.4.110.0030.02813.79
5.4.100.0050.01813.84
5.4.90.0000.02513.76
5.4.80.0030.02213.79
5.4.70.0050.02513.83
5.4.60.0050.03313.66
5.4.50.0050.03013.76
5.4.40.0040.02013.89
5.4.30.0070.02113.83
5.4.20.0060.01613.87
5.4.10.0020.04013.62
5.4.00.0020.02213.48
5.3.290.0030.03815.32
5.3.280.0170.02315.32
5.3.270.0030.03615.32
5.3.260.0030.03715.32
5.3.250.0030.04515.32
5.3.240.0030.03515.32
5.3.230.0030.03415.32
5.3.220.0030.07315.32
5.3.210.0030.05715.32
5.3.200.0100.06715.32
5.3.190.0130.02815.32
5.3.180.0090.03115.32
5.3.170.0130.05515.32
5.3.160.0000.08215.32
5.3.150.0000.03915.32
5.3.140.0000.08615.32
5.3.130.0030.05015.32
5.3.120.0000.06615.32
5.3.110.0060.03515.32
5.3.100.0030.03615.32
5.3.90.0070.06215.32
5.3.80.0060.03215.32
5.3.70.0030.03815.32
5.3.60.0070.07515.32
5.3.50.0000.05115.32
5.3.40.0000.04115.32
5.3.30.0000.04315.32
5.3.20.0030.03515.32
5.3.10.0030.04715.32
5.3.00.0030.04115.32
5.2.170.0030.06315.32
5.2.160.0000.05215.32
5.2.150.0000.03215.32
5.2.140.0000.03615.32
5.2.130.0000.03215.32
5.2.120.0130.02315.32
5.2.110.0000.03015.32
5.2.100.0000.03015.32
5.2.90.0070.03915.32
5.2.80.0000.04915.32
5.2.70.0030.03215.32
5.2.60.0030.06115.32
5.2.50.0030.06215.32
5.2.40.0040.03915.32
5.2.30.0000.06715.32
5.2.20.0030.03915.32
5.2.10.0060.03615.32
5.2.00.0100.05215.32
5.1.60.0000.02615.32
5.1.50.0000.02815.32
5.1.40.0030.02515.32
5.1.30.0070.02115.32
5.1.20.0030.02515.32
5.1.10.0000.03315.32
5.1.00.0000.05815.32
5.0.50.0070.04315.32
5.0.40.0000.03315.32
5.0.30.0030.02915.32
5.0.20.0030.02215.32
5.0.10.0030.04615.32
5.0.00.0000.06415.32
4.4.90.0030.03815.32
4.4.80.0030.01415.32
4.4.70.0030.02415.32
4.4.60.0000.02815.32
4.4.50.0030.01315.32
4.4.40.0000.02815.32
4.4.30.0000.01815.32
4.4.20.0000.04715.32
4.4.10.0030.03315.32
4.4.00.0030.04915.32
4.3.110.0000.01815.32
4.3.100.0030.01315.32
4.3.90.0030.01315.32
4.3.80.0060.02915.32
4.3.70.0070.01415.32
4.3.60.0000.01615.32
4.3.50.0030.01615.32
4.3.40.0000.02515.32
4.3.30.0000.01815.32
4.3.20.0000.01715.32
4.3.10.0030.01415.32
4.3.00.0030.01415.32

preferences:
57.21 ms | 401 KiB | 5 Q