3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Base { public static function __callStatic($n,array$p) { echo __METHOD__.' says: '.$n; } } class A extends Base { public static function Launch() { debug_print_backtrace(); } } $x = 'A::Launch'; $x(); ?>

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)
8.3.40.0140.00718.58
8.3.30.0130.00319.12
8.3.20.0050.00220.09
8.3.10.0020.00522.14
8.3.00.0000.00822.45
8.2.170.0040.01122.96
8.2.160.0110.00421.00
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0050.00317.50
8.2.110.0100.00020.97
8.2.100.0140.00017.59
8.2.90.0030.00719.17
8.2.80.0030.00617.97
8.2.70.0090.00017.50
8.2.60.0050.00317.91
8.2.50.0060.00318.10
8.2.40.0060.00318.22
8.2.30.0070.00017.92
8.2.20.0080.00017.68
8.2.10.0030.00617.48
8.2.00.0000.00717.60
8.1.270.0080.00024.02
8.1.260.0030.00626.35
8.1.250.0030.00628.09
8.1.240.0030.00622.66
8.1.230.0000.01117.60
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0090.00017.25
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0070.00318.34
8.1.160.0000.00721.79
8.1.150.0090.00018.50
8.1.140.0050.00217.45
8.1.130.0070.00017.87
8.1.120.0050.00317.33
8.1.110.0030.00717.26
8.1.100.0070.00017.37
8.1.90.0040.00417.39
8.1.80.0040.00417.43
8.1.70.0030.00317.38
8.1.60.0000.00817.46
8.1.50.0040.00417.49
8.1.40.0040.00417.51
8.1.30.0040.00417.64
8.1.20.0030.00617.62
8.1.10.0000.00717.39
8.1.00.0040.00417.46
8.0.300.0050.00218.77
8.0.290.0040.00416.58
8.0.280.0030.00318.37
8.0.270.0000.00817.18
8.0.260.0060.00016.70
8.0.250.0030.00316.90
8.0.240.0100.00016.73
8.0.230.0070.00016.82
8.0.220.0040.00416.68
8.0.210.0030.00316.79
8.0.200.0030.00316.93
8.0.190.0030.00616.82
8.0.180.0000.00716.74
8.0.170.0080.00016.83
8.0.160.0040.00416.69
8.0.150.0040.00416.77
8.0.140.0050.00216.67
8.0.130.0060.00013.30
8.0.120.0000.00716.71
8.0.110.0080.00016.74
8.0.100.0030.00516.68
8.0.90.0050.00216.70
8.0.80.0060.00916.86
8.0.70.0040.00416.75
8.0.60.0040.00416.93
8.0.50.0000.00816.64
8.0.30.0130.01217.16
8.0.20.0140.00417.40
8.0.10.0040.00416.83
8.0.00.0140.00616.68
7.4.330.0070.00015.00
7.4.320.0000.00616.44
7.4.300.0000.00616.61
7.4.290.0070.00016.63
7.4.280.0030.00316.49
7.4.270.0030.00316.50
7.4.260.0080.00016.55
7.4.250.0050.00216.52
7.4.240.0030.00316.45
7.4.230.0070.00016.57
7.4.220.0040.01516.51
7.4.210.0060.00916.54
7.4.200.0000.00716.70
7.4.190.0040.00416.68
7.4.160.0080.00916.56
7.4.150.0060.01117.40
7.4.140.0060.01117.86
7.4.130.0060.01116.38
7.4.120.0130.00716.51
7.4.110.0140.00316.41
7.4.100.0130.00416.51
7.4.90.0090.00916.38
7.4.80.0100.01016.54
7.4.70.0090.01216.48
7.4.60.0060.01116.51
7.4.50.0040.00416.23
7.4.40.0000.01522.77
7.4.30.0090.00916.22
7.4.10.0070.01315.13
7.4.00.0030.01214.99
7.3.330.0030.00313.22
7.3.320.0020.00313.21
7.3.310.0030.00516.19
7.3.300.0070.00016.27
7.3.290.0000.01416.21
7.3.280.0060.01016.23
7.3.270.0100.00717.40
7.3.260.0130.00716.28
7.3.250.0080.01516.47
7.3.240.0110.00516.23
7.3.230.0070.01016.39
7.3.210.0140.00616.36
7.3.200.0150.00919.39
7.3.190.0110.00716.51
7.3.180.0120.00416.14
7.3.170.0080.00816.27
7.3.160.0040.01216.13
7.3.130.0150.00314.63
7.3.120.0080.00814.67
7.3.110.0100.00614.95
7.3.100.0060.00614.74
7.3.90.0070.01014.67
7.3.80.0030.01014.80
7.3.70.0060.00914.42
7.3.60.0060.00914.40
7.3.50.0070.00714.75
7.3.40.0110.00714.78
7.3.30.0030.01014.79
7.3.20.0000.01216.55
7.3.10.0040.00816.55
7.3.00.0080.00616.43
7.2.330.0140.00316.59
7.2.320.0090.00916.43
7.2.310.0140.00316.69
7.2.300.0130.00316.14
7.2.290.0090.00616.50
7.2.260.0000.01714.82
7.2.250.0140.00314.73
7.2.240.0090.00914.88
7.2.230.0120.00614.67
7.2.220.0030.01114.75
7.2.210.0040.00414.48
7.2.200.0050.00814.91
7.2.190.0070.01314.80
7.2.180.0130.00614.90
7.2.170.0070.00714.91
7.2.160.0000.01214.60
7.2.150.0100.00316.78
7.2.140.0030.01016.80
7.2.130.0040.00816.66
7.2.120.0050.00516.71
7.2.110.0010.01216.76
7.2.100.0030.00716.73
7.2.90.0050.00816.61
7.2.80.0070.00816.76
7.2.70.0110.00316.69
7.2.60.0070.00716.56
7.2.50.0080.00616.79
7.2.40.0080.00716.62
7.2.30.0090.00516.75
7.2.20.0030.01016.85
7.2.10.0030.01116.64
7.2.00.0030.00917.65
7.1.330.0040.01115.80
7.1.320.0030.01515.86
7.1.310.0130.00015.93
7.1.300.0090.00915.52
7.1.290.0060.00915.64
7.1.280.0000.01215.68
7.1.270.0030.00615.73
7.1.260.0100.00315.56
7.1.250.0050.00815.63
7.1.240.0070.00715.51
7.1.230.0050.00515.75
7.1.220.0130.00015.74
7.1.210.0000.01515.76
7.1.200.0080.00515.79
7.1.190.0040.01115.56
7.1.180.0040.01115.78
7.1.170.0030.00915.29
7.1.160.0060.00615.43
7.1.150.0060.00915.76
7.1.140.0100.00715.70
7.1.130.0060.01015.83
7.1.120.0030.01015.54
7.1.110.0080.00815.49
7.1.100.0050.00516.74
7.1.90.0030.00615.59
7.1.80.0070.00715.43
7.1.70.0050.00716.43
7.1.60.0050.01517.62
7.1.50.0140.00925.07
7.1.40.0000.01315.74
7.1.30.0100.00315.63
7.1.20.0120.00315.79
7.1.10.0040.00815.50
7.1.00.0080.03519.15
7.0.330.0030.01015.32
7.0.320.0040.01115.15
7.0.310.0070.00715.41
7.0.300.0040.00715.22
7.0.290.0000.01015.05
7.0.280.0110.00415.28
7.0.270.0080.00315.14
7.0.260.0040.01215.36
7.0.250.0060.00615.29
7.0.240.0070.00315.11
7.0.230.0070.00715.45
7.0.220.0060.00615.38
7.0.210.0070.01015.30
7.0.200.0040.00615.99
7.0.190.0040.00815.48
7.0.180.0040.00714.95
7.0.170.0030.01315.43
7.0.160.0040.01115.29
7.0.150.0080.00415.32
7.0.140.0030.04318.65
7.0.130.0070.00715.42
7.0.120.0070.00715.55
7.0.110.0040.00815.09
7.0.100.0100.03317.65
7.0.90.0070.02717.62
7.0.80.0140.04117.46
7.0.70.0020.03217.60
7.0.60.0000.02917.48
7.0.50.0100.04217.86
7.0.40.0050.04816.77
7.0.30.0020.04416.79
7.0.20.0040.04716.67
7.0.10.0100.04616.69
7.0.00.0080.04016.74
5.6.400.0090.00014.32
5.6.390.0040.01114.14
5.6.380.0040.01114.22
5.6.370.0120.00314.61
5.6.360.0050.01314.59
5.6.350.0080.00814.26
5.6.340.0060.00914.36
5.6.330.0030.01014.26
5.6.320.0030.00614.03
5.6.310.0030.00613.97
5.6.300.0070.00314.08
5.6.290.0040.01114.43
5.6.280.0020.04417.70
5.6.270.0040.01114.27
5.6.260.0060.00614.17
5.6.250.0090.02717.54
5.6.240.0080.04317.42
5.6.230.0100.03017.29
5.6.220.0070.04317.39
5.6.210.0090.03817.30
5.6.200.0070.05117.68
5.6.190.0100.04117.65
5.6.180.0100.02217.78
5.6.170.0090.04617.74
5.6.160.0070.02917.58
5.6.150.0050.04317.59
5.6.140.0070.03517.48
5.6.130.0100.04017.72
5.6.120.0050.03217.60
5.6.110.0080.03917.52
5.6.100.0080.04517.62
5.6.90.0050.03117.78
5.6.80.0130.03517.35
5.6.70.0080.03017.25
5.6.60.0050.02717.21
5.6.50.0020.02717.30
5.6.40.0050.02117.28
5.6.30.0030.02617.38
5.6.20.0100.01617.29
5.6.10.0080.02217.26
5.6.00.0090.02117.24
5.5.380.0080.03517.21
5.5.370.0100.03817.25
5.5.360.0090.04217.24
5.5.350.0110.02717.21
5.5.340.0080.02317.45
5.5.330.0060.04217.43
5.5.320.0080.04517.51
5.5.310.0060.04717.37
5.5.300.0100.04017.53
5.5.290.0070.03617.39
5.5.280.0080.02617.54
5.5.270.0130.03717.48
5.5.260.0050.02617.44
5.5.250.0080.02417.40
5.5.240.0020.04417.17
5.5.230.0090.02517.02
5.5.220.0030.02317.08
5.5.210.0050.02417.22
5.5.200.0120.01617.11
5.5.190.0040.02716.98
5.5.180.0110.02517.21
5.5.170.0070.00713.99
5.5.160.0050.02517.13
5.5.150.0060.01817.06
5.5.140.0030.02217.11
5.5.130.0050.02217.12
5.5.120.0060.02917.18
5.5.110.0030.02316.92
5.5.100.0020.02517.01
5.5.90.0050.02017.09
5.5.80.0070.02217.02
5.5.70.0040.02117.06
5.5.60.0030.02417.10
5.5.50.0000.02217.06
5.5.40.0060.02417.01
5.5.30.0030.02217.08
5.5.20.0020.03217.01
5.5.10.0030.02416.98
5.5.00.0030.02116.96
5.4.450.0120.03815.10
5.4.440.0050.04515.30
5.4.430.0030.03815.15
5.4.420.0040.04215.12
5.4.410.0050.02214.95
5.4.400.0100.03515.04
5.4.390.0030.02814.80
5.4.380.0000.02915.07
5.4.370.0030.02014.91
5.4.360.0100.01815.04
5.4.350.0070.01714.91
5.4.340.0030.02315.07
5.4.330.0090.00610.64
5.4.320.0050.02114.97
5.4.310.0020.02314.98
5.4.300.0060.01614.99
5.4.290.0030.02414.95
5.4.280.0070.01815.00
5.4.270.0040.02415.06
5.4.260.0040.03014.99
5.4.250.0040.01815.06
5.4.240.0050.01714.81
5.4.230.0000.02614.96
5.4.220.0040.02015.06
5.4.210.0030.02014.88
5.4.200.0060.02215.05
5.4.190.0020.02214.87
5.4.180.0030.02814.96
5.4.170.0030.02315.14
5.4.160.0050.02415.02
5.4.150.0020.02714.84
5.4.140.0030.02213.67
5.4.130.0000.02313.55
5.4.120.0050.02013.69
5.4.110.0030.01913.63
5.4.100.0050.02013.70
5.4.90.0070.02213.65
5.4.80.0080.01813.59
5.4.70.0070.02013.78
5.4.60.0070.01313.64
5.4.50.0100.01713.67
5.4.40.0070.01813.54
5.4.30.0020.01913.56
5.4.20.0030.02013.67
5.4.10.0030.02313.56
5.4.00.0090.02213.39
5.3.290.0070.02012.54
5.3.280.0000.02312.47
5.3.270.0000.02412.46
5.3.260.0020.02412.33
5.3.250.0070.01712.51
5.3.240.0000.02512.48
5.3.230.0020.02412.49
5.3.220.0000.02012.49
5.3.210.0030.02412.45
5.3.200.0060.02112.49
5.3.190.0020.02412.50
5.3.180.0030.01812.55
5.3.170.0000.02412.41
5.3.160.0000.02612.62
5.3.150.0040.01612.59
5.3.140.0040.02112.57
5.3.130.0040.02112.44
5.3.120.0040.01912.58
5.3.110.0050.02112.41
5.3.100.0030.04312.27
5.3.90.0040.03012.33
5.3.80.0050.03912.09
5.3.70.0050.03212.19
5.3.60.0050.04012.22
5.3.50.0010.04112.20
5.3.40.0020.02412.05
5.3.30.0020.04012.19
5.3.20.0050.04012.13
5.3.10.0050.03611.94
5.3.00.0050.03611.99
5.2.170.0030.03711.04
5.2.160.0070.05311.04
5.2.150.0030.06711.06
5.2.140.0000.06011.26
5.2.130.0030.03310.99
5.2.120.0030.04311.16
5.2.110.0030.03311.13
5.2.100.0030.04711.10
5.2.90.0030.06311.12
5.2.80.0070.04711.21
5.2.70.0000.04311.23
5.2.60.0030.06711.07
5.2.50.0100.06010.96
5.2.40.0000.06711.11
5.2.30.0030.05711.00
5.2.20.0030.06711.02
5.2.10.0030.03010.84
5.2.00.0030.06010.78
5.1.60.0030.03310.09
5.1.50.0070.0479.84
5.1.40.0030.02710.01
5.1.30.0030.05710.48
5.1.20.0070.02310.47
5.1.10.0130.0439.92
5.1.00.0070.05010.08
5.0.50.0030.0208.63
5.0.40.0070.0308.25
5.0.30.0030.0638.21
5.0.20.0000.0408.29
5.0.10.0000.0238.22
5.0.00.0000.0608.27
4.4.90.0000.0307.67
4.4.80.0000.0377.67
4.4.70.0070.0337.67
4.4.60.0100.0237.67
4.4.50.0030.0177.67
4.4.40.0000.0537.67
4.4.30.0070.0207.67
4.4.20.0100.0307.67
4.4.10.0000.0277.67
4.4.00.0030.0237.67
4.3.110.0070.0307.67
4.3.100.0030.0337.67
4.3.90.0030.0277.67
4.3.80.0070.0437.67
4.3.70.0000.0307.67
4.3.60.0030.0337.67
4.3.50.0000.0337.67
4.3.40.0070.0437.67
4.3.30.0030.0337.67
4.3.20.0030.0337.67
4.3.10.0000.0377.67
4.3.00.0000.0437.67

preferences:
34.6 ms | 400 KiB | 5 Q