3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { static $something = 'yes'; public static function doStuff($var = false) { if($var) { return 'no'; } return $this->something; } } var_dump(A::doStuff(true)); var_dump(A::doStuff(false));

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)
8.3.40.0140.00718.78
8.3.30.0080.00618.75
8.3.20.0040.00418.56
8.3.10.0040.00419.07
8.3.00.0060.00321.79
8.2.170.0070.00722.96
8.2.160.0030.01020.29
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00421.18
8.2.110.0030.00620.40
8.2.100.0070.00417.91
8.2.90.0050.00319.07
8.2.80.0030.00617.97
8.2.70.0090.00317.63
8.2.60.0050.00317.93
8.2.50.0050.00518.07
8.2.40.0070.00018.09
8.2.30.0040.00421.22
8.2.20.0040.00417.64
8.2.10.0040.00417.68
8.2.00.0030.00517.71
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00320.69
8.1.230.0080.00420.87
8.1.220.0080.00018.77
8.1.210.0060.00318.85
8.1.200.0030.00617.36
8.1.190.0040.00417.39
8.1.180.0030.00518.10
8.1.170.0040.00418.50
8.1.160.0030.00518.71
8.1.150.0000.00718.48
8.1.140.0040.00417.27
8.1.130.0030.00317.76
8.1.120.0040.00417.31
8.1.110.0040.00417.35
8.1.100.0000.00717.32
8.1.90.0030.00517.29
8.1.80.0040.00417.36
8.1.70.0000.00717.22
8.1.60.0000.00917.53
8.1.50.0050.00217.40
8.1.40.0000.00717.38
8.1.30.0050.00317.45
8.1.20.0060.00317.54
8.1.10.0040.00417.42
8.1.00.0040.00417.32
8.0.300.0000.00819.98
8.0.290.0000.00717.16
8.0.280.0030.00318.37
8.0.270.0000.00717.18
8.0.260.0030.00316.73
8.0.250.0000.00816.84
8.0.240.0090.00316.97
8.0.230.0000.00716.90
8.0.220.0000.00716.88
8.0.210.0070.00016.77
8.0.200.0040.00416.93
8.0.190.0030.00616.87
8.0.180.0000.00716.83
8.0.170.0000.00716.89
8.0.160.0070.00016.88
8.0.150.0050.00316.77
8.0.140.0040.00416.81
8.0.130.0000.00513.30
8.0.120.0100.00016.77
8.0.110.0040.00416.75
8.0.100.0040.00416.94
8.0.90.0070.00016.88
8.0.80.0100.01016.94
8.0.70.0000.00716.90
8.0.60.0070.00016.95
8.0.50.0040.00416.83
8.0.30.0120.00617.14
8.0.20.0100.00817.40
8.0.10.0030.00316.81
8.0.00.0110.00816.65
7.4.330.0050.00016.79
7.4.320.0030.00316.32
7.4.300.0060.00016.44
7.4.290.0040.00416.43
7.4.280.0040.00416.50
7.4.270.0040.00416.54
7.4.260.0000.00613.10
7.4.250.0050.00216.48
7.4.240.0000.00816.51
7.4.230.0040.00416.28
7.4.220.0100.00816.41
7.4.210.0080.00616.47
7.4.200.0030.00316.44
7.4.190.0000.00716.59
7.4.160.0060.01016.54
7.4.150.0070.01017.40
7.4.140.0120.00817.86
7.4.130.0100.00916.40
7.4.120.0100.00916.53
7.4.110.0110.00616.40
7.4.100.0110.00816.48
7.4.90.0100.00716.63
7.4.80.0060.01219.39
7.4.70.0090.00616.48
7.4.60.0120.00616.36
7.4.50.0030.00616.13
7.4.40.0030.01322.77
7.4.30.0080.00816.45
7.4.10.0100.00714.95
7.4.00.0100.00714.83
7.3.330.0000.00513.29
7.3.320.0000.00513.32
7.3.310.0030.00316.35
7.3.300.0070.00016.35
7.3.290.0120.00416.36
7.3.280.0060.01016.31
7.3.270.0130.00417.40
7.3.260.0110.00918.24
7.3.250.0100.00916.43
7.3.240.0060.01116.55
7.3.230.0060.01216.39
7.3.210.0110.00616.44
7.3.200.0100.01019.39
7.3.190.0080.01316.21
7.3.180.0090.00616.46
7.3.170.0030.01316.35
7.3.160.0090.00616.56
7.3.130.0070.01014.71
7.3.120.0090.00914.81
7.3.110.0100.01014.72
7.3.100.0040.01114.84
7.3.90.0060.01214.82
7.3.80.0090.00614.73
7.3.70.0030.01314.93
7.3.60.0100.00714.84
7.3.50.0060.00614.91
7.3.40.0090.00614.74
7.3.30.0080.00614.83
7.3.20.0040.00716.73
7.3.10.0040.01116.53
7.3.00.0090.00616.74
7.2.330.0150.00416.58
7.2.320.0140.01016.35
7.2.310.0160.00316.38
7.2.300.0150.00316.71
7.2.290.0030.01416.37
7.2.260.0130.00315.04
7.2.250.0150.00414.87
7.2.240.0040.01114.84
7.2.230.0120.00315.13
7.2.220.0080.00815.08
7.2.210.0070.01314.89
7.2.200.0110.00315.03
7.2.190.0150.00314.95
7.2.180.0090.00914.77
7.2.170.0060.00914.64
7.2.160.0090.00614.66
7.2.150.0060.00916.77
7.2.140.0040.01216.70
7.2.130.0100.00616.88
7.2.120.0060.01016.71
7.2.110.0090.00316.57
7.2.100.0070.00716.61
7.2.90.0060.00316.78
7.2.80.0000.01516.98
7.2.70.0070.00716.85
7.2.60.0080.00716.70
7.2.50.0070.00716.88
7.2.40.0070.00316.92
7.2.30.0000.01416.82
7.2.20.0080.00416.96
7.2.10.0110.00316.89
7.2.00.0090.00517.87
7.1.330.0070.00715.79
7.1.320.0060.01215.66
7.1.310.0090.00615.86
7.1.300.0110.00715.88
7.1.290.0030.00715.69
7.1.280.0090.00615.66
7.1.270.0030.00815.49
7.1.260.0040.01215.59
7.1.250.0100.00715.67
7.1.240.0030.00915.75
7.1.230.0100.00715.80
7.1.220.0040.00815.71
7.1.210.0100.00315.64
7.1.200.0050.00715.61
7.1.190.0030.00615.50
7.1.180.0090.00615.84
7.1.170.0100.00315.64
7.1.160.0050.00515.71
7.1.150.0040.00715.91
7.1.140.0070.00715.85
7.1.130.0070.00715.55
7.1.120.0100.00015.90
7.1.110.0060.00615.90
7.1.100.0040.00917.05
7.1.90.0060.00615.72
7.1.80.0040.00715.80
7.1.70.0040.00716.53
7.1.60.0050.00817.59
7.1.50.0080.01116.28
7.1.40.0130.00015.75
7.1.30.0070.00715.72
7.1.20.0080.00315.55
7.1.10.0100.00715.53
7.1.00.0090.03519.04
7.0.330.0070.01015.30
7.0.320.0060.00815.43
7.0.310.0000.01315.38
7.0.300.0070.00715.53
7.0.290.0070.00715.38
7.0.280.0090.00615.46
7.0.270.0100.00015.22
7.0.260.0080.00015.38
7.0.250.0030.01015.39
7.0.240.0050.00515.35
7.0.230.0060.00615.18
7.0.220.0070.00715.23
7.0.210.0070.00715.54
7.0.200.0030.00616.12
7.0.190.0030.01215.42
7.0.180.0100.00315.16
7.0.170.0040.01115.30
7.0.160.0030.01015.34
7.0.150.0060.00915.50
7.0.140.0050.03718.81
7.0.130.0030.00915.45
7.0.120.0080.00015.53
7.0.110.0040.01115.57
7.0.100.0070.00715.20
7.0.90.0000.01315.41
7.0.80.0060.00615.44
7.0.70.0050.03418.48
7.0.60.0000.02718.42
7.0.50.0030.03118.83
7.0.40.0050.04016.83
7.0.30.0120.04316.80
7.0.20.0090.04216.81
7.0.10.0100.02716.71
7.0.00.0090.03216.82
5.6.400.0040.01114.42
5.6.390.0070.00713.98
5.6.380.0120.00314.20
5.6.370.0070.00713.86
5.6.360.0060.00614.28
5.6.350.0100.00714.30
5.6.340.0030.01313.91
5.6.330.0090.00313.88
5.6.320.0070.00714.43
5.6.310.0090.00613.86
5.6.300.0090.00314.23
5.6.290.0080.00814.18
5.6.280.0050.04017.58
5.6.270.0090.00614.04
5.6.260.0070.01414.12
5.6.250.0130.00714.32
5.6.240.0040.00714.10
5.6.230.0000.01414.17
5.6.220.0070.04417.40
5.6.210.0050.02417.26
5.6.200.0050.04517.78
5.6.190.0050.04317.63
5.6.180.0070.03517.63
5.6.170.0060.03317.59
5.6.160.0050.04617.69
5.6.150.0050.05017.59
5.6.140.0070.04517.49
5.6.130.0030.04317.65
5.6.120.0020.03917.63
5.6.110.0080.04617.63
5.6.100.0050.04317.61
5.6.90.0050.03917.60
5.6.80.0030.02917.08
5.6.70.0000.05017.28
5.6.60.0050.04717.25
5.6.50.0000.04217.33
5.6.40.0030.04217.29
5.6.30.0030.04017.31
5.6.20.0080.02917.16
5.6.10.0070.03817.25
5.6.00.0070.04317.29
5.5.380.0060.00614.09
5.5.370.0060.00614.07
5.5.360.0060.02617.28
5.5.350.0030.02717.12
5.5.340.0140.04417.42
5.5.330.0040.03117.56
5.5.320.0030.04517.46
5.5.310.0080.02817.24
5.5.300.0030.03517.40
5.5.290.0110.03817.40
5.5.280.0050.04917.40
5.5.270.0100.04517.60
5.5.260.0070.03717.42
5.5.250.0030.04317.38
5.5.240.0200.03316.99
5.5.230.0090.04217.15
5.5.220.0060.03817.13
5.5.210.0090.02317.15
5.5.200.0030.04717.08
5.5.190.0030.02617.08
5.5.180.0020.02817.22
5.5.170.0110.00314.27
5.5.160.0070.04117.02
5.5.150.0050.04417.25
5.5.140.0090.03617.10
5.5.130.0110.03817.02
5.5.120.0090.04217.16
5.5.110.0070.04516.98
5.5.100.0030.04716.92
5.5.90.0070.03217.04
5.5.80.0030.04517.11
5.5.70.0030.02617.08
5.5.60.0080.04217.09
5.5.50.0020.04217.18
5.5.40.0090.02917.01
5.5.30.0170.03616.94
5.5.20.0110.03716.97
5.5.10.0070.03816.79
5.5.00.0040.04617.10
5.4.450.0080.03815.07
5.4.440.0030.04415.20
5.4.430.0030.04715.11
5.4.420.0080.03815.06
5.4.410.0100.03715.27
5.4.400.0090.03815.08
5.4.390.0060.04015.10
5.4.380.0070.03015.06
5.4.370.0060.04215.02
5.4.360.0040.03614.84
5.4.350.0120.03314.86
5.4.340.0070.04014.87
5.4.330.0030.00610.84
5.4.320.0120.03715.04
5.4.310.0080.03415.04
5.4.300.0050.03015.01
5.4.290.0120.03614.96
5.4.280.0050.04014.85
5.4.270.0050.04015.09
5.4.260.0080.04115.00
5.4.250.0050.03115.03
5.4.240.0070.04214.90
5.4.230.0050.03015.08
5.4.220.0030.04314.85
5.4.210.0100.03615.04
5.4.200.0030.02814.85
5.4.190.0000.02814.81
5.4.180.0050.04415.02
5.4.170.0090.02914.79
5.4.160.0050.04214.97
5.4.150.0040.03214.89
5.4.140.0090.03613.72
5.4.130.0120.02613.65
5.4.120.0030.04213.59
5.4.110.0070.03713.47
5.4.100.0140.03413.66
5.4.90.0060.03313.63
5.4.80.0080.02313.53
5.4.70.0070.03913.57
5.4.60.0030.02313.61
5.4.50.0070.03313.55
5.4.40.0050.03013.73
5.4.30.0100.03813.63
5.4.20.0060.02813.60
5.4.10.0070.03813.68
5.4.00.0020.04413.45
5.3.290.0060.03812.65
5.3.280.0050.02512.52
5.3.270.0070.03212.61
5.3.260.0020.03512.54
5.3.250.0060.03812.48
5.3.240.0030.04412.43
5.3.230.0020.04212.44
5.3.220.0050.02512.50
5.3.210.0070.02812.51
5.3.200.0030.04012.43
5.3.190.0050.04112.47
5.3.180.0080.03312.60
5.3.170.0020.04712.59
5.3.160.0060.02312.51
5.3.150.0110.04012.67
5.3.140.0090.04012.47
5.3.130.0080.03812.50
5.3.120.0020.04512.57
5.3.110.0070.04212.62
5.3.100.0060.03612.26
5.3.90.0030.02812.25
5.3.80.0100.03512.30
5.3.70.0050.04112.22
5.3.60.0110.03512.26
5.3.50.0060.04112.21
5.3.40.0020.04412.08
5.3.30.0020.04212.24
5.3.20.0100.03812.15
5.3.10.0040.03712.05
5.3.00.0030.02311.97
5.2.170.0070.06311.06
5.2.160.0030.06311.15
5.2.150.0100.03711.25
5.2.140.0000.06711.25
5.2.130.0100.05311.01
5.2.120.0070.05711.19
5.2.110.0030.04011.15
5.2.100.0030.06011.16
5.2.90.0130.05711.03
5.2.80.0000.04711.19
5.2.70.0000.03311.16
5.2.60.0000.03311.07
5.2.50.0070.04311.10
5.2.40.0070.02711.01
5.2.30.0000.03010.99
5.2.20.0000.03711.04
5.2.10.0030.03010.76
5.2.00.0030.06010.61
5.1.60.0000.03010.61
5.1.50.0030.02310.61
5.1.40.0070.04710.61
5.1.30.0030.05010.61
5.1.20.0000.06010.61
5.1.10.0030.05310.61
5.1.00.0070.04710.61
5.0.50.0070.04710.61
5.0.40.0070.04310.61
5.0.30.0000.05310.61
5.0.20.0070.03710.61
5.0.10.0030.04310.61
5.0.00.0030.06310.61
4.4.90.0000.02310.61
4.4.80.0000.02710.61
4.4.70.0000.03010.61
4.4.60.0030.02710.61
4.4.50.0000.01710.61
4.4.40.0070.04310.61
4.4.30.0030.02710.61
4.4.20.0030.02010.61
4.4.10.0030.03010.61
4.4.00.0000.04710.61
4.3.110.0000.03710.61
4.3.100.0030.03710.61
4.3.90.0000.03010.61
4.3.80.0000.05710.61
4.3.70.0100.02710.61
4.3.60.0030.03310.61
4.3.50.0030.02710.61
4.3.40.0000.05010.61
4.3.30.0130.02010.61
4.3.20.0000.03710.61
4.3.10.0130.01710.61
4.3.00.0070.02010.61

preferences:
47.52 ms | 400 KiB | 5 Q