3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { const ONE = 1; const TWO = 2; const THREE = self::ONE + self::TWO; public function run () { return self::THREE; } } $test = new Test(); echo $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)
8.3.60.0070.00718.55
8.3.50.0090.01122.93
8.3.40.0150.00318.68
8.3.30.0100.01018.92
8.3.20.0080.00020.10
8.3.10.0030.00623.66
8.3.00.0080.00017.23
8.2.180.0070.00716.38
8.2.170.0090.00622.96
8.2.160.0070.00720.35
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00420.89
8.2.110.0050.00522.08
8.2.100.0120.00417.69
8.2.90.0040.00419.22
8.2.80.0030.00617.97
8.2.70.0040.00417.50
8.2.60.0060.00317.93
8.2.50.0060.00318.07
8.2.40.0050.00218.34
8.2.30.0000.00717.99
8.2.20.0040.00417.73
8.2.10.0050.00317.99
8.2.00.0000.00817.49
8.1.280.0110.00425.92
8.1.270.0040.00423.79
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0100.01318.38
8.1.230.0110.00019.07
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00617.10
8.1.190.0000.00816.99
8.1.180.0000.00818.10
8.1.170.0060.00318.49
8.1.160.0040.00421.84
8.1.150.0050.00318.74
8.1.140.0000.00717.37
8.1.130.0070.00017.80
8.1.120.0040.00417.37
8.1.110.0000.00717.41
8.1.100.0040.00417.26
8.1.90.0000.00717.39
8.1.80.0040.00417.27
8.1.70.0000.00817.26
8.1.60.0040.00417.52
8.1.50.0040.00417.51
8.1.40.0000.00817.46
8.1.30.0080.00017.66
8.1.20.0060.00317.66
8.1.10.0040.00417.60
8.1.00.0000.00817.54
8.0.300.0030.00518.77
8.0.290.0070.00016.75
8.0.280.0040.00418.34
8.0.270.0020.00517.26
8.0.260.0000.00717.16
8.0.250.0000.00716.95
8.0.240.0000.00816.98
8.0.230.0040.00416.75
8.0.220.0000.00716.73
8.0.210.0040.00416.80
8.0.200.0030.00316.90
8.0.190.0000.00716.90
8.0.180.0040.00416.85
8.0.170.0000.00816.75
8.0.160.0000.00716.82
8.0.150.0000.00816.78
8.0.140.0050.00316.78
8.0.130.0030.00313.29
8.0.120.0030.00616.79
8.0.110.0030.00316.78
8.0.100.0000.00716.75
8.0.90.0000.00816.89
8.0.80.0060.01516.73
8.0.70.0000.00716.69
8.0.60.0030.00616.93
8.0.50.0040.00416.88
8.0.30.0110.01216.80
8.0.20.0110.00817.40
8.0.10.0040.00416.77
8.0.00.0050.01316.70
7.4.330.0070.00015.00
7.4.320.0000.00716.42
7.4.300.0070.00016.53
7.4.290.0030.00316.47
7.4.280.0050.00316.45
7.4.270.0050.00316.52
7.4.260.0070.00016.60
7.4.250.0080.00016.56
7.4.240.0030.00516.46
7.4.230.0030.00616.66
7.4.220.0090.01616.62
7.4.210.0120.00316.69
7.4.200.0000.00716.24
7.4.160.0030.01316.30
7.4.150.0070.01117.40
7.4.140.0090.00917.86
7.4.130.0110.00716.49
7.4.120.0070.01016.32
7.4.110.0030.01416.51
7.4.100.0130.01016.44
7.4.90.0120.00616.65
7.4.80.0170.00019.39
7.4.70.0150.00616.47
7.4.60.0130.00316.26
7.4.50.0050.00016.45
7.4.40.0170.00516.51
7.4.30.0040.01116.39
7.4.00.0060.01015.03
7.3.330.0030.00313.24
7.3.320.0050.00013.17
7.3.310.0030.00316.27
7.3.300.0070.00016.12
7.3.290.0080.00616.24
7.3.280.0050.01016.25
7.3.270.0030.01417.40
7.3.260.0130.01016.59
7.3.240.0000.01816.16
7.3.230.0100.00616.39
7.3.210.0030.01416.27
7.3.200.0150.00619.39
7.3.190.0120.00616.52
7.3.180.0110.01116.49
7.3.170.0030.01516.56
7.3.160.0080.01216.49
7.3.10.0000.01016.58
7.3.00.0130.00316.66
7.2.330.0090.00916.52
7.2.320.0140.00916.55
7.2.310.0100.00616.43
7.2.300.0030.01216.57
7.2.290.0040.01216.71
7.2.130.0000.01316.78
7.2.120.0060.00916.79
7.2.110.0030.01216.95
7.2.100.0080.00416.54
7.2.90.0030.00716.43
7.2.80.0070.00716.56
7.2.70.0060.00617.05
7.2.60.0060.00616.83
7.2.50.0030.01216.96
7.2.40.0070.00716.92
7.2.30.0070.00316.80
7.2.20.0100.00716.86
7.2.10.0070.00316.84
7.2.00.0060.00616.70
7.1.250.0000.01015.75
7.1.200.0240.00215.67
7.1.100.0070.00717.95
7.1.70.0040.00417.09
7.1.60.0170.00719.40
7.1.50.0070.01416.54
7.1.00.0000.08022.40
7.0.200.0000.00716.51
7.0.140.0030.06722.09
7.0.60.0070.08019.93
7.0.50.0000.04317.84
7.0.40.0070.08019.96
7.0.30.0270.04320.08
7.0.20.0170.04020.22
7.0.10.0130.05320.07
7.0.00.0130.06720.08
5.6.280.0030.07320.82
5.6.210.0100.06720.61
5.6.200.0000.05718.19
5.6.190.0130.08020.66
5.6.180.0270.03320.64
5.6.170.0270.03320.39
5.6.160.0030.05020.57
5.6.150.0030.08018.18
5.6.140.0070.08318.15
5.6.130.0130.06718.27
5.6.120.0070.06320.88
5.6.110.0100.08021.04
5.6.100.0100.08020.98
5.6.90.0100.08321.02
5.6.80.0030.04020.38
5.5.350.0270.08020.34
5.5.340.0030.05717.97
5.5.330.0070.08720.25
5.5.320.0270.06020.31
5.5.310.0270.04020.35
5.5.300.0100.07317.95
5.5.290.0030.07717.98
5.5.280.0030.04320.64
5.5.270.0000.04320.89
5.5.260.0030.05320.95
5.5.250.0030.04020.70
5.5.240.0070.07020.14
5.4.450.0700.05719.56
5.4.440.0100.05719.27
5.4.430.0300.04019.54
5.4.420.0030.06019.46
5.4.410.0200.05019.47
5.4.400.0130.05319.19
5.4.390.0200.05018.95
5.4.380.0230.05018.79
5.4.370.0030.04718.70
5.4.360.0170.04718.54
5.4.350.0110.04412.02
5.4.340.0070.03212.02
5.4.320.0060.03612.51
5.4.310.0030.04012.50
5.4.300.0020.04012.51
5.4.290.0050.03812.51
5.4.280.0080.03312.40
5.4.270.0030.04012.40
5.4.260.0060.03812.40
5.4.250.0090.05012.40
5.4.240.0070.04112.40
5.4.230.0030.04112.39
5.4.220.0080.04512.39
5.4.210.0070.03512.39
5.4.200.0090.03612.39
5.4.190.0030.04012.39
5.4.180.0050.03812.39
5.4.170.0050.04412.40
5.4.160.0030.03912.39
5.4.150.0040.03812.39
5.4.140.0070.03612.08
5.4.130.0050.03712.06
5.4.120.0060.03512.02
5.4.110.0060.03612.02
5.4.100.0070.03412.02
5.4.90.0060.03612.02
5.4.80.0080.03412.02
5.4.70.0040.03612.02
5.4.60.0050.03512.02
5.4.50.0070.03412.02
5.4.40.0040.03612.01
5.4.30.0040.03712.00
5.4.20.0070.04012.00
5.4.10.0040.04312.00
5.4.00.0050.03511.49
5.3.290.0070.03812.80
5.3.280.0100.03212.71
5.3.270.0080.03812.72
5.3.260.0050.03912.72
5.3.250.0090.03412.72
5.3.240.0050.03712.72
5.3.230.0030.04012.71
5.3.220.0060.03612.68
5.3.210.0080.03712.68
5.3.200.0080.03712.68
5.3.190.0060.03812.67
5.3.180.0080.03512.68
5.3.170.0090.03412.67
5.3.160.0070.03512.67
5.3.150.0060.03812.68
5.3.140.0050.03712.66
5.3.130.0090.03512.66
5.3.120.0090.03612.66
5.3.110.0060.03912.66
5.3.100.0060.03612.12
5.3.90.0060.03612.10
5.3.80.0050.03612.09
5.3.70.0040.03812.09
5.3.60.0110.03212.07
5.3.50.0050.03712.02
5.3.40.0030.03812.02
5.3.30.0070.03311.98
5.3.20.0040.03611.76
5.3.10.0050.03711.73
5.3.00.0060.04311.71
5.2.170.0040.0319.21
5.2.160.0050.0339.21
5.2.150.0060.0299.21
5.2.140.0030.0329.21
5.2.130.0030.0309.17
5.2.120.0050.0289.17
5.2.110.0040.0299.17
5.2.100.0060.0279.18
5.2.90.0040.0289.17
5.2.80.0060.0289.17
5.2.70.0040.0309.17
5.2.60.0010.0339.13
5.2.50.0080.0359.09
5.2.40.0040.0299.07
5.2.30.0070.0279.04
5.2.20.0050.0349.04
5.2.10.0060.0288.94
5.2.00.0030.0318.80
5.1.60.0050.0348.09
5.1.50.0020.0328.08
5.1.40.0040.0308.06
5.1.30.0060.0338.42
5.1.20.0040.0318.43
5.1.10.0060.0288.16
5.1.00.0060.0308.16
5.0.50.0040.0256.63
5.0.40.0030.0196.49
5.0.30.0020.0326.31
5.0.20.0050.0176.28
5.0.10.0030.0206.26
5.0.00.0030.0316.25
4.4.90.0050.0144.78
4.4.80.0030.0144.75
4.4.70.0020.0164.75
4.4.60.0040.0144.76
4.4.50.0020.0174.77
4.4.40.0030.0264.71
4.4.30.0020.0174.76
4.4.20.0050.0144.85
4.4.10.0040.0164.85
4.4.00.0040.0264.76
4.3.110.0050.0194.67
4.3.100.0020.0234.67
4.3.90.0030.0154.64
4.3.80.0020.0244.58
4.3.70.0020.0164.63
4.3.60.0020.0174.62
4.3.50.0050.0204.62
4.3.40.0050.0214.54
4.3.30.0000.0183.30
4.3.20.0010.0173.28
4.3.10.0010.0203.23
4.3.00.0130.0237.11

preferences:
41.91 ms | 401 KiB | 5 Q