3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Asd { public function getQwe() { return $this->qwe; } } $a = new Asd(); $a->getQwe();

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)
8.3.60.0030.01018.43
8.3.50.0100.00821.98
8.3.40.0120.00318.70
8.3.30.0100.00318.96
8.3.20.0040.00420.34
8.3.10.0080.00020.22
8.3.00.0060.00319.15
8.2.180.0100.00718.42
8.2.170.0070.01322.96
8.2.160.0090.00619.21
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00021.99
8.2.110.0050.00519.33
8.2.100.0110.00017.78
8.2.90.0000.00819.24
8.2.80.0050.00317.97
8.2.70.0030.00717.50
8.2.60.0090.00017.80
8.2.50.0080.00018.07
8.2.40.0060.00318.11
8.2.30.0040.00417.91
8.2.20.0040.00417.55
8.2.10.0000.00817.97
8.2.00.0070.00017.60
8.1.280.0120.00925.92
8.1.270.0000.00823.83
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0000.01022.58
8.1.230.0040.00718.83
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0040.00417.13
8.1.180.0000.00818.10
8.1.170.0000.00818.80
8.1.160.0030.00518.82
8.1.150.0000.00718.82
8.1.140.0040.00417.38
8.1.130.0040.00417.87
8.1.120.0000.00717.28
8.1.110.0050.00217.27
8.1.100.0030.00517.45
8.1.90.0000.00717.35
8.1.80.0040.00417.31
8.1.70.0000.00817.30
8.1.60.0060.00317.43
8.1.50.0040.00417.50
8.1.40.0080.00017.39
8.1.30.0060.00317.52
8.1.20.0080.00017.65
8.1.10.0040.00417.47
8.1.00.0030.00617.36
8.0.300.0020.00518.77
8.0.290.0040.00416.63
8.0.280.0000.00718.37
8.0.270.0030.00317.12
8.0.260.0000.00617.14
8.0.250.0000.00716.97
8.0.240.0000.00716.83
8.0.230.0070.00016.85
8.0.220.0030.00316.85
8.0.210.0000.00716.80
8.0.200.0030.00716.91
8.0.190.0000.00716.80
8.0.180.0000.00816.89
8.0.170.0040.00416.80
8.0.160.0070.00016.89
8.0.150.0030.00316.91
8.0.140.0070.00016.71
8.0.130.0000.00513.27
8.0.120.0000.00816.88
8.0.110.0020.00516.77
8.0.100.0040.00416.95
8.0.90.0040.00416.71
8.0.80.0060.00916.93
8.0.70.0040.00416.68
8.0.60.0040.00416.88
8.0.50.0000.00716.71
8.0.30.0050.01316.93
8.0.20.0110.00817.40
8.0.10.0040.00417.07
8.0.00.0130.00316.81
7.4.330.0020.00215.00
7.4.320.0040.00416.52
7.4.300.0000.00716.60
7.4.290.0000.00716.40
7.4.280.0000.00716.48
7.4.270.0000.00716.41
7.4.260.0000.00716.59
7.4.250.0040.00416.47
7.4.240.0000.00716.55
7.4.230.0070.00016.43
7.4.220.0100.01016.62
7.4.210.0060.00916.38
7.4.200.0000.00716.47
7.4.160.0090.00916.56
7.4.150.0090.00917.40
7.4.140.0030.01517.86
7.4.130.0110.00616.58
7.4.120.0050.01116.51
7.4.110.0100.00716.48
7.4.100.0070.01016.57
7.4.90.0110.00716.45
7.4.80.0150.00419.39
7.4.70.0130.00616.58
7.4.60.0090.00616.43
7.4.50.0030.00616.56
7.4.40.0080.01116.63
7.4.30.0100.00716.52
7.4.00.0070.01115.00
7.3.330.0030.00313.18
7.3.320.0060.00013.26
7.3.310.0030.00316.24
7.3.300.0030.00316.23
7.3.290.0140.00616.34
7.3.280.0060.00916.31
7.3.270.0070.01017.40
7.3.260.0080.00816.29
7.3.250.0080.01116.20
7.3.240.0090.00816.30
7.3.230.0180.00716.50
7.3.210.0170.00016.20
7.3.200.0070.01319.39
7.3.190.0140.00716.37
7.3.180.0060.00916.24
7.3.170.0110.00616.27
7.3.160.0130.00316.34
7.3.120.0070.01414.37
7.3.110.0060.01314.97
7.3.100.0030.01514.61
7.3.90.0100.00714.63
7.3.80.0090.00614.45
7.3.70.0050.00514.63
7.3.60.0040.00714.71
7.3.50.0080.00814.67
7.3.40.0110.00014.66
7.3.30.0030.00714.80
7.3.20.0040.00416.52
7.3.10.0120.00316.61
7.3.00.0040.00816.29
7.2.330.0030.01416.40
7.2.320.0030.01416.66
7.2.310.0030.01416.79
7.2.300.0100.00616.66
7.2.290.0130.01016.48
7.2.250.0040.01515.20
7.2.240.0090.01214.88
7.2.230.0100.00615.01
7.2.220.0090.00414.68
7.2.210.0060.00914.79
7.2.200.0060.00615.05
7.2.190.0040.01114.99
7.2.180.0060.00914.82
7.2.170.0060.00915.04
7.1.330.0030.00915.68
7.1.320.0030.00715.77
7.1.310.0120.00615.50
7.1.300.0000.00915.43
7.1.290.0070.00715.75
7.1.280.0090.00615.55
7.1.270.0120.00015.63
7.1.260.0030.01015.44
7.1.70.0000.01016.84
7.1.60.0070.01119.32
7.1.50.0250.01234.63
7.1.00.0030.07722.36
7.0.200.0030.00616.71
7.0.140.0070.07022.12
7.0.60.0100.08020.04
7.0.50.0030.08317.79
7.0.40.0100.05720.27
7.0.30.0130.04720.24
7.0.20.0370.05320.23
7.0.10.0300.04020.33
7.0.00.0070.08320.25
5.6.280.0030.07320.82
5.6.210.0070.03720.70
5.6.200.0030.08318.19
5.6.190.0100.08020.50
5.6.180.0070.06320.68
5.6.170.0230.07020.54
5.6.160.0130.07720.55
5.6.150.0100.08018.19
5.6.140.0070.08318.15
5.6.130.0030.09318.17
5.6.120.0100.08320.98
5.6.110.0100.08021.11
5.6.100.0070.06721.13
5.6.90.0070.04020.99
5.6.80.0200.05720.36
5.6.70.0270.07020.41
5.5.350.0000.07720.41
5.5.340.0030.07318.09
5.5.330.0000.04320.37
5.5.320.0030.04020.26
5.5.310.0270.05020.34
5.5.300.0030.05717.98
5.5.290.0030.04317.97
5.5.280.0170.07320.69
5.5.270.0030.08720.68
5.5.260.0070.05020.80
5.5.250.0130.07320.55
5.5.240.0030.08020.37
5.4.450.0270.04319.32
5.4.440.0100.06019.42
5.4.430.0130.03319.41
5.4.420.0700.00019.42
5.4.410.0630.00019.43
5.4.400.0630.00019.16
5.4.390.0630.00019.25
5.4.380.0630.00019.16
5.4.370.0600.00019.02
5.4.360.0600.00019.00
5.4.350.0630.00019.11
5.4.340.0630.00019.24
5.4.320.0060.03912.50
5.4.310.0080.04212.50
5.4.300.0060.03612.50
5.4.290.0070.03712.50
5.4.280.0030.04212.39
5.4.270.0060.03812.40
5.4.260.0050.04212.39
5.4.250.0050.03812.40
5.4.240.0090.03912.39
5.4.230.0030.04012.39
5.4.220.0100.04812.39
5.4.210.0060.03712.39
5.4.200.0060.03912.38
5.4.190.0070.03712.38
5.4.180.0080.03612.38
5.4.170.0100.03212.39
5.4.160.0090.03312.39
5.4.150.0060.03612.39
5.4.140.0060.03712.07
5.4.130.0080.03912.06
5.4.120.0080.04012.01
5.4.110.0030.03912.01
5.4.100.0060.03512.01
5.4.90.0070.03912.02
5.4.80.0090.04112.01
5.4.70.0050.03512.01
5.4.60.0050.03612.01
5.4.50.0080.04212.00
5.4.40.0080.03212.00
5.4.30.0080.04112.00
5.4.20.0030.04311.99
5.4.10.0030.04311.99
5.4.00.0060.03611.48
5.3.290.0070.04212.80
5.3.280.0080.03612.71
5.3.270.0050.04012.72
5.3.260.0040.04512.72
5.3.250.0090.03412.72
5.3.240.0080.04112.72
5.3.230.0100.04012.71
5.3.220.0080.03512.68
5.3.210.0050.04212.68
5.3.200.0070.03612.68
5.3.190.0080.03512.67
5.3.180.0060.03712.67
5.3.170.0080.03412.67
5.3.160.0080.03512.67
5.3.150.0040.04012.67
5.3.140.0040.04012.66
5.3.130.0070.04512.66
5.3.120.0060.03912.65
5.3.110.0050.04212.66
5.3.100.0070.03612.12
5.3.90.0080.03412.09
5.3.80.0050.03812.09
5.3.70.0030.04012.09
5.3.60.0070.03812.07
5.3.50.0010.04212.03
5.3.40.0100.03812.02
5.3.30.0050.04011.98
5.3.20.0020.04011.76
5.3.10.0070.03311.72
5.3.00.0080.03911.71
5.2.170.0070.0289.22
5.2.160.0030.0329.22
5.2.150.0100.0309.22
5.2.140.0080.0279.22
5.2.130.0070.0369.18
5.2.120.0050.0339.18
5.2.110.0030.0319.18
5.2.100.0030.0309.18
5.2.90.0080.0289.17
5.2.80.0060.0309.16
5.2.70.0060.0329.16
5.2.60.0040.0349.13
5.2.50.0010.0349.09
5.2.40.0070.0319.07
5.2.30.0090.0299.04
5.2.20.0050.0319.03
5.2.10.0020.0318.93
5.2.00.0050.0298.80
5.1.60.0050.0248.09
5.1.50.0050.0258.08
5.1.40.0050.0248.06
5.1.30.0030.0288.41
5.1.20.0050.0288.43
5.1.10.0020.0328.16
5.1.00.0030.0298.16
5.0.50.0040.0236.63
5.0.40.0070.0226.50
5.0.30.0030.0356.31
5.0.20.0020.0226.27
5.0.10.0050.0186.25
5.0.00.0030.0316.25
4.4.90.0030.0154.78
4.4.80.0020.0174.76
4.4.70.0040.0164.75
4.4.60.0050.0194.75
4.4.50.0060.0194.77
4.4.40.0020.0334.71
4.4.30.0050.0164.76
4.4.20.0010.0174.85
4.4.10.0060.0124.85
4.4.00.0060.0264.76
4.3.110.0020.0164.67
4.3.100.0020.0164.66
4.3.90.0020.0154.63
4.3.80.0030.0244.59
4.3.70.0010.0174.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0183.30
4.3.20.0020.0173.28
4.3.10.0030.0153.23
4.3.00.0030.01013.59

preferences:
53.72 ms | 401 KiB | 5 Q