3v4l.org

run code in 300+ PHP versions simultaneously
<?php Class S{ public function __construct(){ echo 'S'; } public function voice(){ return 'myVoice'; } } $va = new S(); var_dump($va->voice);

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)
8.3.60.0090.00618.68
8.3.50.0050.01621.97
8.3.40.0070.01418.70
8.3.30.0140.00018.98
8.3.20.0030.00520.34
8.3.10.0040.00420.45
8.3.00.0080.00019.01
8.2.180.0100.01016.38
8.2.170.0000.01422.96
8.2.160.0070.01320.32
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00322.15
8.2.110.0030.00522.25
8.2.100.0090.00317.97
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0040.00418.04
8.2.50.0060.00318.07
8.2.40.0000.00818.16
8.2.30.0030.00719.37
8.2.20.0000.00717.54
8.2.10.0050.00317.91
8.2.00.0000.00717.63
8.1.280.0120.00325.92
8.1.270.0030.00521.84
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.64
8.1.230.0040.00719.11
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0110.00017.10
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0040.00418.54
8.1.160.0000.00722.02
8.1.150.0070.00018.80
8.1.140.0040.00417.31
8.1.130.0070.00017.75
8.1.120.0070.00017.45
8.1.110.0030.00617.38
8.1.100.0000.00817.29
8.1.90.0030.00317.37
8.1.80.0040.00417.30
8.1.70.0030.00317.36
8.1.60.0080.00017.64
8.1.50.0060.00317.45
8.1.40.0030.00617.57
8.1.30.0080.00017.56
8.1.20.0020.00517.66
8.1.10.0000.00717.59
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00818.36
8.0.270.0070.00017.31
8.0.260.0060.00017.19
8.0.250.0030.00516.94
8.0.240.0000.00817.00
8.0.230.0040.00417.04
8.0.220.0060.00016.89
8.0.210.0000.00716.94
8.0.200.0030.00316.88
8.0.190.0030.00616.96
8.0.180.0050.00316.97
8.0.170.0000.00816.83
8.0.160.0070.00016.90
8.0.150.0050.00316.80
8.0.140.0040.00416.86
8.0.130.0040.00413.29
8.0.120.0050.00316.89
8.0.110.0020.00516.91
8.0.100.0040.00417.00
8.0.90.0050.00216.69
8.0.80.0070.01016.88
8.0.70.0080.00016.96
8.0.60.0050.00216.96
8.0.50.0000.00716.88
8.0.30.0120.00617.19
8.0.20.0120.00617.40
8.0.10.0080.00016.88
8.0.00.0130.00616.62
7.4.330.0050.00015.00
7.4.320.0000.00616.58
7.4.300.0060.00016.52
7.4.290.0040.00416.53
7.4.280.0030.00516.64
7.4.270.0030.00316.51
7.4.260.0070.00016.63
7.4.250.0040.00416.46
7.4.240.0020.00516.63
7.4.230.0030.00316.39
7.4.220.0130.00316.47
7.4.210.0090.01216.71
7.4.200.0030.00516.69
7.4.160.0090.00616.48
7.4.150.0120.01217.40
7.4.140.0080.01117.86
7.4.130.0150.00716.49
7.4.120.0090.01016.58
7.4.110.0070.01716.65
7.4.100.0120.00616.51
7.4.90.0070.01016.65
7.4.80.0100.01319.39
7.4.70.0100.01016.52
7.4.60.0110.00616.44
7.4.50.0080.00016.42
7.4.40.0060.00916.53
7.4.30.0140.00716.64
7.4.00.0130.00314.84
7.3.330.0000.00513.38
7.3.320.0020.00213.32
7.3.310.0030.00316.42
7.3.300.0000.00716.32
7.3.290.0080.00616.28
7.3.280.0070.00916.31
7.3.270.0100.01017.40
7.3.260.0040.01416.22
7.3.250.0100.01016.50
7.3.240.0160.00016.24
7.3.230.0070.01016.39
7.3.210.0090.00916.41
7.3.200.0080.00819.39
7.3.190.0140.00316.25
7.3.180.0130.00316.43
7.3.170.0120.00416.37
7.3.160.0120.00416.49
7.3.10.0070.00716.73
7.3.00.0040.00916.45
7.2.330.0150.00416.56
7.2.320.0150.00716.69
7.2.310.0060.01116.80
7.2.300.0060.01116.59
7.2.290.0070.01016.55
7.2.130.0080.00516.90
7.2.120.0030.00816.78
7.2.110.0030.01016.84
7.2.100.0060.00416.64
7.2.90.0070.00516.95
7.2.80.0050.00816.65
7.2.70.0030.01016.88
7.2.60.0100.00516.94
7.2.50.0080.00717.03
7.2.40.0050.00816.84
7.2.30.0050.01017.00
7.2.20.0070.00617.09
7.2.10.0070.00516.95
7.2.00.0050.00717.67
7.1.250.0050.00715.72
7.1.240.0040.00415.76
7.1.230.0070.01015.80
7.1.220.0000.01415.40
7.1.210.0080.00615.72
7.1.200.0030.00915.76
7.1.190.0040.00415.54
7.1.180.0040.00415.82
7.1.170.0030.00615.71
7.1.160.0070.00715.70
7.1.150.0090.00315.62
7.1.140.0060.00315.63
7.1.130.0030.00615.75
7.1.120.0000.01415.65
7.1.110.0060.00315.80
7.1.100.0040.00516.88
7.1.90.0030.01215.64
7.1.80.0100.00315.76
7.1.70.0030.00716.44
7.1.60.0070.01217.30
7.1.50.0090.01425.16
7.1.40.0040.01115.47
7.1.30.0090.00915.75
7.1.20.0120.00315.61
7.1.10.0070.00715.81
7.1.00.0060.04219.10
7.0.330.0060.00915.17
7.0.320.0070.01015.10
7.0.310.0070.00315.25
7.0.300.0090.00615.15
7.0.290.0040.00715.27
7.0.280.0000.01515.51
7.0.270.0130.00015.29
7.0.260.0120.00015.30
7.0.250.0100.00315.09
7.0.240.0070.00715.43
7.0.230.0060.00615.41
7.0.220.0040.00415.47
7.0.210.0030.01015.28
7.0.200.0050.00616.10
7.0.190.0030.01315.21
7.0.180.0000.01315.48
7.0.170.0030.01315.38
7.0.160.0060.00615.35
7.0.150.0100.00315.39
7.0.140.0030.03818.64
7.0.130.0060.00615.13
7.0.120.0000.01415.34
7.0.110.0250.02517.65
7.0.100.0250.02317.73
7.0.90.0150.02317.77
7.0.80.0150.02017.55
7.0.70.0060.01617.57
7.0.60.0190.02117.61
7.0.50.0050.03317.63
7.0.40.0020.03016.45
7.0.30.0050.02116.55
7.0.20.0110.01816.51
7.0.10.0100.02216.64
7.0.00.0080.02516.47
5.6.380.0030.01014.09
5.6.370.0030.00914.40
5.6.360.0000.01313.98
5.6.350.0060.00314.31
5.6.340.0040.00813.84
5.6.330.0110.00314.15
5.6.320.0070.00713.88
5.6.310.0030.00914.41
5.6.300.0040.01214.09
5.6.290.0030.00714.22
5.6.280.0000.01314.43
5.6.270.0130.00013.91
5.6.260.0030.02517.42
5.6.250.0040.02417.49
5.6.240.0020.02617.48
5.6.230.0050.02017.54
5.6.220.0060.02217.26
5.6.210.0030.02117.51
5.6.200.0020.02417.28
5.6.190.0080.02117.23
5.6.180.0050.02217.46
5.6.170.0040.02417.46
5.6.160.0050.02417.38
5.6.150.0100.02117.37
5.6.140.0060.02517.50
5.6.130.0110.01817.53
5.6.120.0050.02317.45
5.6.110.0020.02517.38
5.6.100.0030.02817.42
5.6.90.0100.01817.49
5.6.80.0020.02516.96
5.6.70.0010.02417.04
5.6.60.0070.02217.08
5.6.50.0020.02417.09
5.6.40.0030.02216.98
5.6.30.0050.02217.04
5.6.20.0050.01917.06
5.6.10.0060.02116.89
5.6.00.0060.02317.13
5.5.380.0000.02714.22
5.5.370.0020.02514.43
5.5.360.0020.02414.29
5.5.350.0060.02814.15
5.5.340.0020.04114.43
5.5.330.0020.02514.50
5.5.320.0030.02314.53
5.5.310.0060.02114.43
5.5.300.0070.02014.59
5.5.290.0040.02614.65
5.5.280.0050.02414.69
5.5.270.0050.02214.32
5.5.260.0060.02014.49
5.5.250.0040.02814.64
5.5.240.0030.02314.03
5.5.230.0020.02414.15
5.5.220.0050.02014.20
5.5.210.0030.02314.22
5.5.200.0040.02014.21
5.5.190.0030.01814.38
5.5.180.0040.01814.15
5.5.170.0030.00310.83
5.5.160.0060.02614.19
5.5.150.0080.01714.05
5.5.140.0050.02314.22
5.5.130.0050.04214.38
5.5.120.0030.04414.35
5.5.110.0020.03014.13
5.5.100.0090.03214.00
5.5.90.0050.03014.11
5.5.80.0030.02713.99
5.5.70.0050.02213.98
5.5.60.0050.02714.10
5.5.50.0000.02714.10
5.5.40.0020.02014.31
5.5.30.0030.02014.29
5.5.20.0030.01714.15
5.5.10.0030.01814.00
5.5.00.0030.02114.09
5.4.450.0060.02115.23
5.4.440.0050.02215.09
5.4.430.0030.02415.36
5.4.420.0040.02515.11
5.4.410.0030.02215.03
5.4.400.0020.02515.00
5.4.390.0060.02114.90
5.4.380.0020.02015.23
5.4.370.0070.01814.84
5.4.360.0080.01815.04
5.4.350.0040.02014.97
5.4.340.0050.01714.95
5.4.330.0000.01110.79
5.4.320.0030.02215.08
5.4.310.0050.02015.05
5.4.300.0040.02315.07
5.4.290.0010.02414.99
5.4.280.0060.03314.98
5.4.270.0050.01715.19
5.4.260.0030.02515.18
5.4.250.0050.02014.96
5.4.240.0000.03114.98
5.4.230.0020.02315.10
5.4.220.0050.02315.08
5.4.210.0040.02414.94
5.4.200.0000.02014.79
5.4.190.0030.01914.89
5.4.180.0030.02214.87
5.4.170.0050.01814.94
5.4.160.0060.01814.94
5.4.150.0040.02215.02
5.4.140.0030.01813.89
5.4.130.0050.03713.72
5.4.120.0000.02513.78
5.4.110.0020.03713.59
5.4.100.0060.01613.49
5.4.90.0030.02013.75
5.4.80.0030.02013.69
5.4.70.0000.02413.45
5.4.60.0020.02213.80
5.4.50.0040.02013.57
5.4.40.0050.04013.63
5.4.30.0070.03213.76
5.4.20.0050.01913.51
5.4.10.0050.02513.71
5.4.00.0090.03113.36
5.3.290.0030.01712.69
5.3.280.0030.02712.50
5.3.270.0070.02012.62
5.3.260.0060.03012.69
5.3.250.0070.01912.66
5.3.240.0030.02312.49
5.3.230.0050.02912.57
5.3.220.0060.01812.55
5.3.210.0090.01812.57
5.3.200.0110.02512.53
5.3.190.0000.02412.64
5.3.180.0080.01812.57
5.3.170.0030.01812.57
5.3.160.0000.02112.63
5.3.150.0070.01512.63
5.3.140.0080.02812.54
5.3.130.0050.02712.63
5.3.120.0050.02112.58
5.3.110.0020.02712.56
5.3.100.0090.01712.33
5.3.90.0020.04212.29
5.3.80.0070.02912.24
5.3.70.0050.03412.27
5.3.60.0110.03412.23
5.3.50.0050.01812.33
5.3.40.0050.02212.14
5.3.30.0040.03212.24
5.3.20.0020.02012.13
5.3.10.0050.02712.08
5.3.00.0020.02212.06
5.2.170.0050.02111.34
5.2.160.0030.03311.34
5.2.150.0010.03611.34
5.2.140.0020.03311.34
5.2.130.0060.01811.34
5.2.120.0020.03111.34
5.2.110.0030.02311.34
5.2.100.0060.01711.34
5.2.90.0030.03311.34
5.2.80.0060.01311.34
5.2.70.0020.01711.34
5.2.60.0030.02411.34
5.2.50.0020.01811.34
5.2.40.0030.02111.34
5.2.30.0080.01711.34
5.2.20.0050.01611.34
5.2.10.0000.01911.34
5.2.00.0080.01211.34
5.1.60.0030.01211.34
5.1.50.0060.02511.34
5.1.40.0050.02211.34
5.1.30.0050.01811.34
5.1.20.0040.02911.34
5.1.10.0050.02711.34
5.1.00.0020.02011.34
5.0.50.0020.02211.34
5.0.40.0000.01211.34
5.0.30.0000.03911.34
5.0.20.0030.01511.34
5.0.10.0030.02311.34
5.0.00.0020.03411.34
4.4.90.0010.00811.34
4.4.80.0020.01111.34
4.4.70.0020.01111.34
4.4.60.0020.01511.34
4.4.50.0030.01511.34
4.4.40.0000.03011.34
4.4.30.0050.01511.34
4.4.20.0000.01211.34
4.4.10.0020.00811.34
4.4.00.0000.02111.34
4.3.110.0000.01511.34
4.3.100.0030.01811.34
4.3.90.0030.01411.34
4.3.80.0020.02311.34
4.3.70.0000.01211.34
4.3.60.0020.01011.34
4.3.50.0050.00811.34
4.3.40.0020.01711.34
4.3.30.0030.00811.34
4.3.20.0020.00811.34
4.3.10.0020.01011.34
4.3.00.0000.01011.34

preferences:
49.47 ms | 401 KiB | 5 Q