3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public static $aaa = 'bbb'; } echo 'pe=' . (property_exists('Test', 'aaa') ? 'Y' : 'N') . PHP_EOL; $t = 'Test'; $a = 'aaa'; echo 'pv=' . $t::$$a . PHP_EOL;

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)
8.3.60.0070.00716.36
8.3.50.0080.01021.92
8.3.40.0090.00618.71
8.3.30.0150.00619.08
8.3.20.0080.00520.34
8.3.10.0000.00823.57
8.3.00.0030.00520.79
8.2.180.0100.00716.38
8.2.170.0040.01322.96
8.2.160.0100.00320.52
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0060.01226.16
8.2.120.0060.00319.25
8.2.110.0060.00320.84
8.2.100.0060.00617.84
8.2.90.0000.00819.15
8.2.80.0000.00817.97
8.2.70.0080.00017.59
8.2.60.0000.00817.80
8.2.50.0000.00918.07
8.2.40.0040.00419.82
8.2.30.0040.00418.24
8.2.20.0080.00017.56
8.2.10.0000.00718.23
8.2.00.0000.00817.69
8.1.280.0090.00925.92
8.1.270.0080.00023.97
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00321.37
8.1.230.0080.00317.42
8.1.220.0030.00517.79
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0080.00017.23
8.1.180.0030.00518.10
8.1.170.0070.00018.59
8.1.160.0030.00621.93
8.1.150.0090.00018.54
8.1.140.0000.00717.43
8.1.130.0000.00717.82
8.1.120.0030.00517.36
8.1.110.0030.00517.39
8.1.100.0080.00017.36
8.1.90.0000.00817.47
8.1.80.0080.00017.41
8.1.70.0000.00717.34
8.1.60.0030.00517.51
8.1.50.0040.00417.55
8.1.40.0050.00317.40
8.1.30.0050.00317.65
8.1.20.0050.00317.54
8.1.10.0040.00417.47
8.1.00.0050.00217.46
8.0.300.0080.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00718.44
8.0.270.0000.00817.27
8.0.260.0030.00317.30
8.0.250.0070.00016.93
8.0.240.0040.00716.84
8.0.230.0000.00716.93
8.0.220.0040.00416.95
8.0.210.0040.00316.86
8.0.200.0000.00616.96
8.0.190.0040.00416.92
8.0.180.0000.00716.93
8.0.170.0050.00316.84
8.0.160.0040.00416.77
8.0.150.0040.00416.80
8.0.140.0080.00016.83
8.0.130.0000.00613.35
8.0.120.0030.00616.83
8.0.110.0000.00716.80
8.0.100.0080.00016.72
8.0.90.0000.00816.77
8.0.80.0210.00016.82
8.0.70.0040.00416.88
8.0.60.0070.00016.69
8.0.50.0040.00416.87
8.0.30.0100.01217.02
8.0.20.0080.01317.41
8.0.10.0050.00317.02
8.0.00.0100.00716.61
7.4.330.0000.00615.00
7.4.320.0090.00016.52
7.4.300.0070.00016.32
7.4.290.0060.00016.44
7.4.280.0070.00016.54
7.4.270.0030.00316.36
7.4.260.0030.00316.28
7.4.250.0040.00416.39
7.4.240.0040.00416.45
7.4.230.0070.00016.38
7.4.220.0170.00016.58
7.4.210.0030.01016.33
7.4.200.0040.00416.32
7.4.160.0100.01016.57
7.4.150.0060.01217.40
7.4.140.0120.00817.86
7.4.130.0100.00716.59
7.4.120.0080.00916.43
7.4.110.0090.00916.41
7.4.100.0140.00316.38
7.4.90.0090.00916.40
7.4.80.0170.00619.39
7.4.70.0100.00716.21
7.4.60.0090.00916.36
7.4.50.0000.00416.55
7.4.40.0100.00616.41
7.4.30.0060.01116.57
7.4.10.0100.01014.99
7.4.00.0040.01214.89
7.3.330.0020.00213.18
7.3.320.0020.00313.24
7.3.310.0070.00016.16
7.3.300.0030.00316.29
7.3.290.0000.01416.30
7.3.280.0090.01016.28
7.3.270.0140.00317.40
7.3.260.0060.01216.61
7.3.250.0130.01016.48
7.3.240.0110.00716.24
7.3.230.0030.01416.39
7.3.210.0120.00616.49
7.3.200.0130.00319.39
7.3.190.0040.01416.54
7.3.180.0100.01016.71
7.3.170.0000.01516.27
7.3.160.0110.00616.31
7.3.130.0080.00814.50
7.3.120.0060.00814.89
7.3.110.0070.00914.87
7.3.100.0010.01114.95
7.3.90.0100.00514.84
7.3.80.0050.00914.94
7.3.70.0030.01214.87
7.3.60.0030.00814.78
7.3.50.0050.00814.61
7.3.40.0090.00414.56
7.3.30.0100.00614.88
7.3.20.0060.00616.60
7.3.10.0100.00516.62
7.3.00.0100.00316.49
7.2.330.0060.01216.47
7.2.320.0130.01616.49
7.2.310.0060.01116.58
7.2.300.0110.00616.62
7.2.290.0120.00916.61
7.2.260.0120.00914.89
7.2.250.0080.01115.13
7.2.240.0050.01115.05
7.2.230.0070.00815.03
7.2.220.0040.00914.94
7.2.210.0060.00715.01
7.2.200.0050.01015.08
7.2.190.0100.00315.06
7.2.180.0050.01015.09
7.2.170.0090.00315.06
7.2.160.0070.00914.76
7.2.150.0030.01116.86
7.2.140.0060.01016.96
7.2.130.0120.00716.95
7.2.120.0060.00816.84
7.2.110.0030.01216.79
7.2.100.0070.00716.91
7.2.90.0060.01016.89
7.2.80.0050.00717.02
7.2.70.0060.00916.85
7.2.60.0060.00716.80
7.2.50.0030.01116.99
7.2.40.0040.01116.95
7.2.30.0070.00916.91
7.2.20.0070.00517.05
7.2.10.0090.00516.64
7.2.00.0030.00817.89
7.1.330.0080.00515.90
7.1.320.0100.00515.71
7.1.310.0070.00715.73
7.1.300.0060.01015.88
7.1.290.0080.00515.64
7.1.280.0080.00515.62
7.1.270.0030.01015.72
7.1.260.0080.00815.88
7.1.250.0090.00515.82
7.1.240.0090.00315.73
7.1.230.0000.01415.70
7.1.220.0030.00915.83
7.1.210.0050.00515.47
7.1.200.0080.00315.55
7.1.190.0030.00915.78
7.1.180.0140.00015.40
7.1.170.0040.01215.42
7.1.160.0000.01015.86
7.1.150.0030.01115.49
7.1.140.0060.00815.86
7.1.130.0070.00715.87
7.1.120.0040.01115.73
7.1.110.0150.00015.77
7.1.100.0090.00516.85
7.1.90.0000.00915.97
7.1.80.0070.00715.90
7.1.70.0070.00516.51
7.1.60.0070.01017.63
7.1.50.0050.01016.42
7.1.40.0030.00815.93
7.1.30.0030.00715.73
7.1.20.0000.00815.75
7.1.10.0030.01015.68
7.1.00.0050.04119.03
7.0.330.0070.00715.41
7.0.320.0070.00715.18
7.0.310.0030.00615.47
7.0.300.0030.00715.44
7.0.290.0070.01015.38
7.0.280.0030.00715.53
7.0.270.0030.00915.38
7.0.260.0050.00815.38
7.0.250.0090.00915.40
7.0.240.0000.01415.42
7.0.230.0000.01715.21
7.0.220.0120.00315.37
7.0.210.0100.00315.12
7.0.200.0050.00516.07
7.0.190.0060.00615.17
7.0.180.0060.00615.18
7.0.170.0000.01315.58
7.0.160.0060.00315.46
7.0.150.0090.00315.41
7.0.140.0080.03518.75
7.0.130.0100.00315.33
7.0.120.0090.00615.52
7.0.110.0110.00415.32
7.0.100.0100.00315.26
7.0.90.0060.00615.50
7.0.80.0000.01515.36
7.0.70.0090.00615.37
7.0.60.0080.04317.59
7.0.50.0080.04416.81
7.0.40.0050.03216.86
7.0.30.0180.03316.72
7.0.20.0190.04116.82
7.0.10.0160.03116.85
7.0.00.0040.03216.93
5.6.400.0000.01314.61
5.6.390.0000.01014.42
5.6.380.0090.00614.58
5.6.370.0060.00614.34
5.6.360.0040.00714.36
5.6.350.0000.01314.38
5.6.340.0120.00014.41
5.6.330.0070.00714.46
5.6.320.0030.00714.26
5.6.310.0030.01314.29
5.6.300.0040.00814.37
5.6.290.0030.00614.35
5.6.280.0060.04017.86
5.6.270.0040.01414.09
5.6.260.0000.01213.95
5.6.250.0060.00914.42
5.6.240.0100.01014.52
5.6.230.0100.00614.36
5.6.220.0060.00614.22
5.6.210.0050.04817.61
5.6.200.0070.04416.16
5.6.190.0160.03217.41
5.6.180.0180.04517.43
5.6.170.0190.02217.37
5.6.160.0200.02017.59
5.6.150.0020.04616.29
5.6.140.0030.05116.35
5.6.130.0050.03816.17
5.6.120.0030.03617.80
5.6.110.0080.04817.77
5.6.100.0070.02517.75
5.6.90.0100.03817.74
5.6.80.0100.04117.32
5.6.70.0150.04017.29
5.6.60.0030.00613.99
5.6.50.0030.00614.00
5.6.40.0000.01314.21
5.6.30.0000.01214.47
5.6.20.0060.00914.10
5.6.10.0030.01314.59
5.6.00.0060.00614.11
5.5.380.0100.01014.45
5.5.370.0060.00914.47
5.5.360.0120.00314.50
5.5.350.0140.03917.17
5.5.340.0040.03616.20
5.5.330.0080.02017.40
5.5.320.0160.03117.16
5.5.310.0170.04317.22
5.5.300.0030.04816.04
5.5.290.0080.04316.20
5.5.280.0070.02517.67
5.5.270.0110.03317.55
5.5.260.0080.04117.63
5.5.250.0180.02317.45
5.5.240.0080.03417.23
5.5.230.0030.01414.18
5.5.220.0030.00514.04
5.5.210.0040.01114.24
5.5.200.0060.00614.43
5.5.190.0000.01114.45
5.5.180.0120.00314.07
5.5.170.0040.00414.22
5.5.160.0040.00814.32
5.5.150.0060.00914.03
5.5.140.0060.00913.96
5.5.130.0090.00614.11
5.5.120.0000.00814.09
5.5.110.0070.00714.17
5.5.100.0090.00314.09
5.5.90.0070.00714.09
5.5.80.0100.00314.25
5.5.70.0030.00914.47
5.5.60.0070.00714.31
5.5.50.0120.00314.42
5.5.40.0070.00713.99
5.5.30.0050.00513.93
5.5.20.0060.00614.48
5.5.10.0040.00713.63
5.5.00.0060.00813.88
5.4.450.0400.03015.18
5.4.440.0190.03515.25
5.4.430.0110.02715.20
5.4.420.0350.00415.13
5.4.410.0110.03814.70
5.4.400.0150.03714.90
5.4.390.0170.03714.78
5.4.380.0150.02814.83
5.4.370.0070.02814.87
5.4.360.0080.02514.92
5.4.350.0070.02511.29
5.4.340.0080.02211.55
5.4.330.0040.00310.56
5.4.320.0040.02011.82
5.4.310.0040.02911.74
5.4.300.0080.02311.76
5.4.290.0050.02511.76
5.4.280.0090.02011.66
5.4.270.0050.02211.72
5.4.260.0070.02311.79
5.4.250.0070.02111.69
5.4.240.0060.02111.70
5.4.230.0050.03811.64
5.4.220.0080.02511.72
5.4.210.0060.02511.64
5.4.200.0060.02311.70
5.4.190.0040.02311.70
5.4.180.0050.02211.79
5.4.170.0070.02211.56
5.4.160.0070.02211.59
5.4.150.0060.02411.70
5.4.140.0050.03211.61
5.4.130.0080.02711.41
5.4.120.0050.03211.50
5.4.110.0070.02611.48
5.4.100.0070.02511.33
5.4.90.0080.02711.32
5.4.80.0080.02611.57
5.4.70.0040.02911.55
5.4.60.0060.03011.56
5.4.50.0080.02811.45
5.4.40.0040.03111.48
5.4.30.0070.02811.54
5.4.20.0040.03411.37
5.4.10.0070.03011.34
5.4.00.0080.02911.26
5.3.290.0040.02311.67
5.3.280.0050.03711.63
5.3.270.0070.02511.68
5.3.260.0030.02811.67
5.3.250.0050.02511.64
5.3.240.0040.02511.62
5.3.230.0040.02411.62
5.3.220.0090.02411.54
5.3.210.0070.02311.51
5.3.200.0060.02311.43
5.3.190.0050.02111.56
5.3.180.0060.02411.58
5.3.170.0020.02811.66
5.3.160.0080.02111.66
5.3.150.0040.02811.62
5.3.140.0040.02311.55
5.3.130.0040.02411.61
5.3.120.0080.02211.60
5.3.110.0060.02511.65
5.3.100.0100.02111.24
5.3.90.0060.02211.37
5.3.80.0060.02111.17
5.3.70.0040.02111.26
5.3.60.0060.02311.30
5.3.50.0050.02711.23
5.3.40.0040.03111.12
5.3.30.0070.02811.26
5.3.20.0110.02711.09
5.3.10.0080.02811.00
5.3.00.0090.02510.99
5.2.170.0090.0459.22
5.2.160.0080.0409.22
5.2.150.0080.0409.22
5.2.140.0060.0469.21
5.2.130.0080.0429.18
5.2.120.0070.0439.18
5.2.110.0090.0399.18
5.2.100.0070.0429.18
5.2.90.0060.0449.18
5.2.80.0080.0439.17
5.2.70.0050.0439.17
5.2.60.0050.0299.13
5.2.50.0050.0299.09
5.2.40.0050.0329.07
5.2.30.0060.0299.05
5.2.20.0040.0299.04
5.2.10.0030.0308.94
5.2.00.0060.0298.80
5.1.60.0040.0258.09
5.1.50.0040.0278.09
5.1.40.0070.0238.07
5.1.30.0060.0268.41
5.1.20.0050.0328.44
5.1.10.0050.0378.16
5.1.00.0060.0408.16
5.0.50.0040.0306.64
5.0.40.0050.0226.50
5.0.30.0020.0376.31
5.0.20.0020.0256.27
5.0.10.0050.0276.26
5.0.00.0080.0366.25
4.4.90.0040.0174.77
4.4.80.0060.0194.76
4.4.70.0020.0194.76
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0020.0274.71
4.4.30.0040.0154.76
4.4.20.0050.0154.84
4.4.10.0020.0174.85
4.4.00.0010.0284.76
4.3.110.0030.0164.67
4.3.100.0060.0134.67
4.3.90.0030.0154.63
4.3.80.0010.0264.58
4.3.70.0040.0174.63
4.3.60.0020.0164.63
4.3.50.0020.0174.62
4.3.40.0050.0224.54
4.3.30.0010.0183.30
4.3.20.0030.0163.28
4.3.10.0030.0153.23
4.3.00.0070.0236.67

preferences:
43.6 ms | 400 KiB | 5 Q