3v4l.org

run code in 300+ PHP versions simultaneously
<?php class SuperTest { public function test() { echo $this -> test; } } class Test extends SuperTest { private $test = 'Test'; public function run() { $this -> test(); } } $test = new Test(); $test -> run();

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)
8.3.60.0030.01016.63
8.3.50.0110.00821.98
8.3.40.0150.00618.86
8.3.30.0120.00319.04
8.3.20.0080.00020.20
8.3.10.0040.00423.48
8.3.00.0050.00319.02
8.2.180.0120.00618.67
8.2.170.0040.01122.96
8.2.160.0100.00320.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.91
8.2.110.0090.00019.23
8.2.100.0040.00817.72
8.2.90.0040.00419.14
8.2.80.0060.00317.97
8.2.70.0030.00617.50
8.2.60.0000.00817.80
8.2.50.0050.00518.07
8.2.40.0000.00821.25
8.2.30.0070.00018.22
8.2.20.0080.00017.55
8.2.10.0000.00717.86
8.2.00.0100.00017.75
8.1.280.0040.01225.92
8.1.270.0060.00323.84
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00017.64
8.1.230.0060.00617.42
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0100.00017.13
8.1.190.0000.00817.38
8.1.180.0070.00318.10
8.1.170.0050.00218.46
8.1.160.0040.00421.95
8.1.150.0000.00718.59
8.1.140.0000.00817.26
8.1.130.0070.00017.82
8.1.120.0040.00417.37
8.1.110.0050.00317.40
8.1.100.0000.00817.39
8.1.90.0040.00317.32
8.1.80.0040.00417.29
8.1.70.0030.00317.36
8.1.60.0000.00917.47
8.1.50.0040.00417.54
8.1.40.0000.00917.57
8.1.30.0050.00317.60
8.1.20.0040.00417.69
8.1.10.0000.00717.48
8.1.00.0050.00317.50
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0000.00718.38
8.0.270.0030.00317.20
8.0.260.0000.00617.20
8.0.250.0030.00316.85
8.0.240.0080.00016.99
8.0.230.0000.00716.88
8.0.220.0030.00316.91
8.0.210.0030.00316.80
8.0.200.0040.00416.93
8.0.190.0000.00716.86
8.0.180.0070.00016.92
8.0.170.0020.00516.94
8.0.160.0040.00416.99
8.0.150.0040.00416.87
8.0.140.0000.00716.89
8.0.130.0060.00313.30
8.0.120.0050.00316.82
8.0.110.0000.00816.82
8.0.100.0040.00416.91
8.0.90.0080.00016.82
8.0.80.0090.00616.88
8.0.70.0020.00516.95
8.0.60.0000.00716.86
8.0.50.0070.00016.71
8.0.30.0100.01117.10
8.0.20.0140.00517.40
8.0.10.0000.00716.89
8.0.00.0130.00516.79
7.4.330.0050.00015.02
7.4.320.0030.00316.58
7.4.300.0030.00316.62
7.4.290.0030.00316.54
7.4.280.0040.00316.51
7.4.270.0000.00716.60
7.4.260.0000.00716.46
7.4.250.0040.00416.47
7.4.240.0030.00516.59
7.4.230.0060.00316.59
7.4.220.0090.00916.38
7.4.210.0050.01216.64
7.4.200.0070.00016.30
7.4.190.0030.00316.52
7.4.160.0060.00916.57
7.4.150.0080.00817.40
7.4.140.0130.00717.86
7.4.130.0110.00716.46
7.4.120.0100.01016.57
7.4.110.0070.01016.47
7.4.100.0150.00316.30
7.4.90.0140.00316.62
7.4.80.0120.00619.39
7.4.70.0070.01316.50
7.4.60.0120.00316.38
7.4.50.0090.00016.51
7.4.40.0070.01016.37
7.4.30.0060.00916.63
7.4.00.0070.01014.96
7.3.330.0050.00013.39
7.3.320.0030.00313.23
7.3.310.0030.00316.34
7.3.300.0020.00516.28
7.3.290.0070.00716.37
7.3.280.0120.00416.35
7.3.270.0130.00317.40
7.3.260.0030.01616.35
7.3.250.0090.01216.30
7.3.240.0150.00416.56
7.3.230.0070.01016.39
7.3.210.0100.01616.53
7.3.200.0130.00319.39
7.3.190.0120.00916.43
7.3.180.0130.00316.58
7.3.170.0130.00316.60
7.3.160.0080.01316.56
7.3.120.0080.00814.63
7.2.330.0110.01116.25
7.2.320.0100.00716.51
7.2.310.0130.00316.54
7.2.300.0060.00916.38
7.2.290.0120.00916.66
7.2.60.0070.00716.95
7.2.00.0070.01019.15
7.1.200.0040.00415.30
7.1.100.0030.00617.79
7.1.70.0040.00417.14
7.1.60.0090.00619.46
7.1.50.0100.01316.70
7.1.00.0070.07322.54
7.0.200.0050.00516.46
7.0.140.0070.07022.00
7.0.60.0070.08019.79
7.0.50.0000.08317.84
7.0.40.0030.04320.13
7.0.30.0370.07020.26
7.0.20.0370.05020.24
7.0.10.0130.05720.19
7.0.00.0170.07320.08
5.6.280.0100.06721.12
5.6.210.0070.06720.54
5.6.200.0030.06018.18
5.6.190.0070.08720.39
5.6.180.0200.06320.49
5.6.170.0270.07320.44
5.6.160.0070.03720.59
5.6.150.0070.08318.20
5.6.140.0130.04318.28
5.6.130.0100.08018.14
5.6.120.0000.04320.98
5.6.110.0030.05321.02
5.6.100.0100.05721.11
5.6.90.0070.08721.11
5.6.80.0230.06720.39
5.5.350.4470.03320.53
5.5.340.0070.06318.09
5.5.330.0030.04020.37
5.5.320.0230.04020.38
5.5.310.0230.07720.27
5.5.300.0000.07317.98
5.5.290.0200.04718.07
5.5.280.0100.05320.69
5.5.270.0100.07020.76
5.5.260.0170.05320.88
5.5.250.0030.06720.70
5.5.240.0030.07020.28
5.4.450.0170.04719.41
5.4.440.0270.04019.57
5.4.430.0570.05019.46
5.4.420.0270.05019.40
5.4.410.0500.04719.04
5.4.400.0170.05019.09
5.4.390.0270.04319.14
5.4.380.0130.07718.51
5.4.370.0130.05318.76
5.4.360.0100.07718.60
5.4.350.0230.04318.46
5.4.340.0170.05718.72
5.4.320.0100.05712.51
5.4.310.0090.03612.50
5.4.300.0060.05812.50
5.4.290.0090.05712.50
5.4.280.0080.06812.40
5.4.270.0070.04912.39
5.4.260.0170.12212.40
5.4.250.0260.11812.40
5.4.240.0220.10112.40
5.4.230.0340.18012.39
5.4.220.0210.11212.39
5.4.210.0280.12412.39
5.4.200.0240.12412.39
5.4.190.0120.09912.38
5.4.180.0080.05412.39
5.4.170.0090.04712.40
5.4.160.0070.05412.39
5.4.150.0080.05112.39
5.4.140.0140.07012.07
5.4.130.0110.05412.06
5.4.120.0070.05712.02
5.4.110.0080.05912.02
5.4.100.0120.04712.02
5.4.90.0120.05112.01
5.4.80.0110.06212.01
5.4.70.0080.05812.02
5.4.60.0090.05312.01
5.4.50.0170.10412.01
5.4.40.0170.06912.00
5.4.30.0090.05612.00
5.4.20.0150.05912.00
5.4.10.0090.06112.00
5.4.00.0130.05611.49
5.3.290.0080.03912.80
5.3.280.0080.06312.71
5.3.270.0130.06112.72
5.3.260.0090.06412.72
5.3.250.0120.06312.72
5.3.240.0110.06112.72
5.3.230.0110.05912.71
5.3.220.0080.06412.68
5.3.210.0110.06612.68
5.3.200.0100.06112.68
5.3.190.0090.05812.67
5.3.180.0120.05712.68
5.3.170.0140.04912.67
5.3.160.0100.05412.68
5.3.150.0100.05212.67
5.3.140.0160.06612.66
5.3.130.0070.04812.66
5.3.120.0070.04112.66
5.3.110.0070.04612.66
5.3.100.0060.04712.13
5.3.90.0050.04412.11
5.3.80.0090.03512.10
5.3.70.0110.03612.10
5.3.60.0080.03812.08
5.3.50.0050.04912.04
5.3.40.0090.04912.03
5.3.30.0090.04411.99
5.3.20.0070.04311.77
5.3.10.0060.04111.73
5.3.00.0100.03611.73
5.2.170.0040.0349.23
5.2.160.0070.0349.23
5.2.150.0050.0479.23
5.2.140.0120.0719.23
5.2.130.0070.0359.18
5.2.120.0100.0429.18
5.2.110.0060.0419.19
5.2.100.0070.0429.18
5.2.90.0090.0419.18
5.2.80.0040.0459.18
5.2.70.0040.0459.18
5.2.60.0050.0459.13
5.2.50.0070.0449.10
5.2.40.0050.0429.08
5.2.30.0050.0449.05
5.2.20.0080.0389.04
5.2.10.0050.0418.95
5.2.00.0040.0458.81
5.1.60.0080.0338.09
5.1.50.0050.0348.09
5.1.40.0090.0318.07
5.1.30.0060.0378.42
5.1.20.0040.0408.44
5.1.10.0080.0338.17
5.1.00.0020.0408.17
5.0.50.0030.0316.64
5.0.40.0060.0236.50
5.0.30.0040.0306.32
5.0.20.0050.0176.29
5.0.10.0040.0196.26
5.0.00.0040.0306.25
4.4.90.0030.0154.78
4.4.80.0010.0184.76
4.4.70.0020.0184.76
4.4.60.0030.0214.76
4.4.50.0040.0224.77
4.4.40.0030.0274.71
4.4.30.0030.0224.76
4.4.20.0030.0184.85
4.4.10.0050.0144.85
4.4.00.0030.0274.76
4.3.110.0040.0154.67
4.3.100.0030.0154.67
4.3.90.0020.0234.63
4.3.80.0040.0264.59
4.3.70.0030.0144.63
4.3.60.0010.0164.63
4.3.50.0020.0174.63
4.3.40.0040.0234.54
4.3.30.0020.0193.30
4.3.20.0040.0223.28
4.3.10.0020.0153.23
4.3.00.0070.01313.27

preferences:
40.61 ms | 401 KiB | 5 Q