3v4l.org

run code in 300+ PHP versions simultaneously
d<?php class Car { public $color = ""; public $type; public function wheel (){ return "I have 4 wheels"; } public function tire (){ return 'size 17"'; } } $auto = new Car(); $auto->color = "red"; $auto->type = "sedan"; echo $auto->wheel(); echo "\n"; echo $auto->tire();

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)
8.3.60.0070.01318.43
8.3.50.0140.00322.05
8.3.40.0070.00718.59
8.3.30.0150.00619.22
8.3.20.0050.00320.34
8.3.10.0080.00023.66
8.3.00.0050.00319.66
8.2.180.0140.00718.41
8.2.170.0090.00922.96
8.2.160.0080.00820.38
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0060.00321.07
8.2.110.0070.00322.11
8.2.100.0040.00818.09
8.2.90.0030.00519.23
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0040.00418.03
8.2.50.0090.00018.07
8.2.40.0000.00918.34
8.2.30.0000.01018.27
8.2.20.0040.00417.69
8.2.10.0050.00318.08
8.2.00.0060.00317.53
8.1.280.0110.01125.92
8.1.270.0090.00023.94
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.01223.92
8.1.230.0120.00018.88
8.1.220.0090.00017.74
8.1.210.0050.00318.77
8.1.200.0100.00017.23
8.1.190.0040.00417.23
8.1.180.0030.00518.10
8.1.170.0050.00318.52
8.1.160.0040.00421.93
8.1.150.0000.00718.84
8.1.140.0000.00817.32
8.1.130.0070.00017.77
8.1.120.0040.00417.31
8.1.110.0050.00217.31
8.1.100.0000.00717.43
8.1.90.0030.00317.34
8.1.80.0070.00317.48
8.1.70.0070.00017.37
8.1.60.0040.00417.59
8.1.50.0030.00517.59
8.1.40.0050.00317.51
8.1.30.0030.00617.56
8.1.20.0000.00817.51
8.1.10.0030.00617.51
8.1.00.0040.00417.46
8.0.300.0020.00518.77
8.0.290.0040.00416.75
8.0.280.0000.00818.38
8.0.270.0030.00317.14
8.0.260.0030.00317.40
8.0.250.0070.00016.99
8.0.240.0030.00316.98
8.0.230.0050.00316.97
8.0.220.0090.00016.75
8.0.210.0070.00016.71
8.0.200.0030.00316.88
8.0.190.0000.00716.87
8.0.180.0000.00816.89
8.0.170.0030.00616.91
8.0.160.0040.00416.76
8.0.150.0030.00316.84
8.0.140.0040.00416.72
8.0.130.0030.00313.23
8.0.120.0080.00016.80
8.0.110.0000.00716.91
8.0.100.0070.00016.69
8.0.90.0070.00016.83
8.0.80.0080.00716.80
8.0.70.0040.00416.88
8.0.60.0000.00716.88
8.0.50.0000.00716.85
8.0.30.0120.00817.11
8.0.20.0110.00717.40
8.0.10.0000.00816.93
8.0.00.0060.01116.78
7.4.330.0030.00315.00
7.4.320.0060.00016.40
7.4.300.0000.00616.62
7.4.290.0000.00816.42
7.4.280.0040.00416.61
7.4.270.0080.00016.50
7.4.260.0070.00316.43
7.4.250.0000.00716.57
7.4.240.0060.00216.53
7.4.230.0000.00716.64
7.4.220.0090.00916.42
7.4.210.0090.00916.57
7.4.200.0040.00416.64
7.4.160.0130.00316.58
7.4.150.0090.00917.40
7.4.140.0130.01017.86
7.4.130.0090.00816.55
7.4.120.0060.01016.49
7.4.110.0090.01416.66
7.4.100.0100.00816.46
7.4.90.0200.00316.30
7.4.80.0160.00619.39
7.4.70.0060.01016.53
7.4.60.0070.01016.39
7.4.50.0030.00316.35
7.4.40.0060.01216.41
7.4.30.0060.01116.44
7.4.00.0090.00714.89
7.3.330.0030.00313.18
7.3.320.0050.00013.17
7.3.310.0030.00316.32
7.3.300.0030.00316.18
7.3.290.0120.00816.44
7.3.280.0060.01116.31
7.3.270.0100.00717.40
7.3.260.0130.01016.32
7.3.250.0150.00316.40
7.3.240.0090.00916.21
7.3.230.0030.01516.39
7.3.210.0050.01216.64
7.3.200.0090.01319.39
7.3.190.0090.01216.36
7.3.180.0100.00616.48
7.3.170.0080.00816.31
7.3.160.0080.00716.21
7.3.120.0090.00814.82
7.3.110.0070.01114.53
7.3.100.0090.00614.77
7.3.90.0000.01214.88
7.3.80.0030.01014.70
7.3.70.0030.01314.94
7.3.60.0060.00314.84
7.3.50.0090.00314.82
7.3.40.0030.01014.77
7.3.30.0040.01114.72
7.3.20.0060.00916.73
7.3.10.0090.00616.37
7.3.00.0030.01016.63
7.2.330.0100.00716.68
7.2.320.0060.01016.77
7.2.310.0090.01216.61
7.2.300.0080.00816.35
7.2.290.0070.01016.75
7.2.250.0070.01415.02
7.2.240.0060.01014.80
7.2.230.0060.00915.20
7.2.220.0130.00315.05
7.2.210.0110.00714.98
7.2.200.0000.01015.06
7.2.190.0030.01014.79
7.2.180.0000.01214.99
7.2.170.0110.00714.43
7.1.330.0130.00015.78
7.1.320.0080.00415.32
7.1.310.0040.01115.84
7.1.300.0100.00315.48
7.1.290.0040.01115.54
7.1.280.0070.01015.49
7.1.270.0120.00315.73
7.1.260.0030.01015.84
7.1.70.0100.00016.83
7.1.60.0090.01319.70
7.1.50.0040.01816.51
7.1.00.0030.07322.46
7.0.200.0000.00816.57
7.0.140.0070.07022.04
7.0.60.0070.08019.89
7.0.50.0030.06017.97
7.0.40.0000.06720.23
7.0.30.0370.07320.06
7.0.20.0170.04020.33
7.0.10.0130.04020.16
7.0.00.0100.05720.26
5.6.280.0030.07320.78
5.6.210.0030.08320.65
5.6.200.0070.08318.29
5.6.190.0070.09020.63
5.6.180.0200.05020.39
5.6.170.0230.06720.52
5.6.160.0030.08720.54
5.6.150.0130.04318.22
5.6.140.0000.05718.11
5.6.130.0030.06018.29
5.6.120.0130.04021.13
5.6.110.0130.07721.13
5.6.100.0070.07321.01
5.6.90.0030.04321.08
5.6.80.0030.04020.53
5.5.350.0370.05720.47
5.5.340.0030.05717.98
5.5.330.0070.07320.28
5.5.320.0100.05020.35
5.5.310.0230.07020.35
5.5.300.0070.05718.04
5.5.290.0100.07718.04
5.5.280.0130.06020.80
5.5.270.0070.06320.96
5.5.260.0000.04320.87
5.5.250.0030.06020.79
5.5.240.0130.06720.24
5.4.450.0770.05019.19
5.4.440.0770.07019.39
5.4.430.0770.06019.33
5.4.420.0370.06019.45
5.4.410.0770.05019.34
5.4.400.1070.05019.01
5.4.390.0870.05719.16
5.4.380.0130.05318.74
5.4.370.0200.04318.72
5.4.360.0070.05718.56
5.4.350.0130.05318.75
5.4.340.0200.04718.75
5.4.320.0040.03812.50
5.4.310.0070.04012.50
5.4.300.0060.04012.50
5.4.290.0090.04012.49
5.4.280.0080.04612.40
5.4.270.0090.03712.39
5.4.260.0080.03912.39
5.4.250.0090.03712.39
5.4.240.0040.04012.40
5.4.230.0040.04212.39
5.4.220.0070.03712.39
5.4.210.0040.04012.39
5.4.200.0120.03912.39
5.4.190.0100.03912.39
5.4.180.0070.04612.38
5.4.170.0090.03612.39
5.4.160.0070.03612.39
5.4.150.0090.03412.39
5.4.140.0050.04212.07
5.4.130.0070.03412.06
5.4.120.0080.04112.01
5.4.110.0050.03612.01
5.4.100.0030.03812.01
5.4.90.0060.03712.02
5.4.80.0080.03512.01
5.4.70.0070.03412.01
5.4.60.0030.03812.01
5.4.50.0090.03412.00
5.4.40.0060.03712.00
5.4.30.0090.03512.00
5.4.20.0080.04312.00
5.4.10.0080.03312.00
5.4.00.0070.03611.48
5.3.290.0070.03712.80
5.3.280.0100.03612.70
5.3.270.0050.04312.73
5.3.260.0070.05612.72
5.3.250.0050.04312.72
5.3.240.0080.04212.72
5.3.230.0070.04512.71
5.3.220.0110.03712.68
5.3.210.0080.04112.68
5.3.200.0070.03712.68
5.3.190.0080.05212.68
5.3.180.0100.05112.68
5.3.170.0060.04812.66
5.3.160.0100.04312.68
5.3.150.0070.04212.67
5.3.140.0080.04412.66
5.3.130.0050.05712.66
5.3.120.0100.05212.65
5.3.110.0090.05412.66
5.3.100.0090.04812.12
5.3.90.0110.05612.10
5.3.80.0140.04412.09
5.3.70.0110.08112.09
5.3.60.0130.08712.08
5.3.50.0090.07112.03
5.3.40.0190.07312.03
5.3.30.0110.07011.98
5.3.20.0360.10711.77
5.3.10.0110.04411.73
5.3.00.0090.04611.71
5.2.170.0080.0439.22
5.2.160.0150.0509.23
5.2.150.0110.0519.22
5.2.140.0110.0449.22
5.2.130.0120.0399.18
5.2.120.0090.0379.18
5.2.110.0080.0379.19
5.2.100.0040.0439.18
5.2.90.0100.0359.18
5.2.80.0150.0439.18
5.2.70.0070.0399.18
5.2.60.0120.0399.13
5.2.50.0090.0389.09
5.2.40.0050.0399.07
5.2.30.0130.0349.05
5.2.20.0070.0439.04
5.2.10.0100.0308.94
5.2.00.0080.0378.81
5.1.60.0090.0338.09
5.1.50.0090.0318.09
5.1.40.0070.0338.07
5.1.30.0050.0278.42
5.1.20.0040.0298.44
5.1.10.0090.0288.16
5.1.00.0070.0268.16
5.0.50.0070.0196.65
5.0.40.0060.0186.50
5.0.30.0050.0296.32
5.0.20.0060.0176.29
5.0.10.0030.0216.25
5.0.00.0040.0316.25
4.4.90.0040.0144.78
4.4.80.0030.0154.76
4.4.70.0020.0174.76
4.4.60.0030.0154.75
4.4.50.0040.0144.77
4.4.40.0010.0274.70
4.4.30.0030.0154.76
4.4.20.0020.0174.85
4.4.10.0020.0174.84
4.4.00.0030.0254.75
4.3.110.0000.0184.67
4.3.100.0050.0164.67
4.3.90.0020.0154.64
4.3.80.0030.0244.58
4.3.70.0030.0154.63
4.3.60.0030.0154.63
4.3.50.0020.0164.63
4.3.40.0060.0284.54
4.3.30.0010.0183.30
4.3.20.0040.0203.28
4.3.10.0020.0213.24
4.3.00.0030.01714.86

preferences:
44.54 ms | 401 KiB | 5 Q