3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { public static function bar() { static $baz= 0; return ++$baz; } } var_dump(foo::baz(), foo::baz());

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)
8.3.70.0150.00018.43
8.3.60.0090.00616.63
8.3.50.0130.00718.29
8.3.40.0130.00318.54
8.3.30.0140.00018.84
8.3.20.0040.00418.76
8.3.10.0030.00618.80
8.3.00.0000.00819.11
8.2.180.0120.00316.75
8.2.170.0100.00622.96
8.2.160.0070.00718.83
8.2.150.0080.00024.18
8.2.140.0060.01324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.79
8.2.110.0090.00022.26
8.2.100.0000.01317.59
8.2.90.0030.00519.00
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0040.00417.80
8.2.50.0070.00017.80
8.2.40.0040.00419.23
8.2.30.0040.00417.68
8.2.20.0060.00317.61
8.2.10.0000.00717.57
8.2.00.0050.00217.56
8.1.280.0090.00925.92
8.1.270.0060.00323.99
8.1.260.0030.00526.35
8.1.250.0050.00328.09
8.1.240.0000.00920.69
8.1.230.0040.00721.04
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0050.00517.25
8.1.190.0030.00517.00
8.1.180.0040.00418.10
8.1.170.0040.00417.62
8.1.160.0040.00418.96
8.1.150.0000.00718.50
8.1.140.0040.00417.36
8.1.130.0030.00317.63
8.1.120.0040.00417.28
8.1.110.0040.00417.30
8.1.100.0030.00317.32
8.1.90.0000.00717.30
8.1.80.0050.00217.20
8.1.70.0000.00917.29
8.1.60.0060.00317.49
8.1.50.0040.00417.32
8.1.40.0030.00617.51
8.1.30.0030.00617.63
8.1.20.0050.00317.53
8.1.10.0000.00717.52
8.1.00.0000.00717.28
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0040.00418.55
8.0.270.0030.00317.14
8.0.260.0000.00716.83
8.0.250.0040.00416.84
8.0.240.0070.00216.94
8.0.230.0000.00716.92
8.0.220.0070.00016.78
8.0.210.0040.00416.89
8.0.200.0050.00316.90
8.0.190.0050.00216.96
8.0.180.0040.00416.80
8.0.170.0000.00816.81
8.0.160.0000.00716.86
8.0.150.0030.00616.73
8.0.140.0040.00416.73
8.0.130.0030.00313.27
8.0.120.0050.00816.73
8.0.110.0070.00016.73
8.0.100.0000.00716.95
8.0.90.0040.00416.79
8.0.80.0100.00616.80
8.0.70.0000.00716.70
8.0.60.0030.00616.77
8.0.50.0080.00016.70
8.0.30.0060.01517.15
8.0.20.0060.01217.17
8.0.10.0000.00716.88
8.0.00.0100.01016.68
7.4.330.0020.00212.87
7.4.320.0000.00716.48
7.4.300.0060.00016.42
7.4.290.0040.00416.34
7.4.280.0040.00416.50
7.4.270.0000.00716.54
7.4.260.0050.00013.15
7.4.250.0050.00316.35
7.4.240.0000.00716.53
7.4.230.0070.00016.47
7.4.220.0040.01116.47
7.4.210.0110.00816.59
7.4.200.0000.00716.27
7.4.190.0040.00416.53
7.4.160.0060.01016.42
7.4.150.0110.00716.46
7.4.140.0100.00716.55
7.4.130.0130.00416.38
7.4.120.0090.00816.34
7.4.110.0070.01116.54
7.4.100.0070.01016.32
7.4.90.0120.00616.63
7.4.80.0030.01416.51
7.4.70.0040.01116.40
7.4.60.0130.00316.39
7.4.50.0000.01216.29
7.4.40.0030.01116.45
7.4.30.0110.00616.55
7.4.00.0070.01015.06
7.3.330.0030.00313.29
7.3.320.0050.00313.12
7.3.310.0050.00216.39
7.3.300.0060.00016.16
7.3.290.0100.00716.29
7.3.280.0090.01016.33
7.3.270.0060.00916.27
7.3.260.0070.01016.28
7.3.250.0100.01016.41
7.3.240.0070.01116.24
7.3.230.0040.01516.41
7.3.210.0170.00316.24
7.3.200.0030.01719.39
7.3.190.0030.01416.46
7.3.180.0110.00616.24
7.3.170.0070.01016.21
7.3.160.0160.00616.42
7.3.120.0030.00914.81
7.3.00.0000.00816.45
7.2.330.0150.00316.47
7.2.320.0090.00916.48
7.2.310.0040.01416.74
7.2.300.0100.01316.55
7.2.290.0100.00716.30
7.2.130.0080.00416.66
7.2.120.0090.00316.36
7.2.110.0060.00616.50
7.2.100.0110.00716.68
7.2.90.0070.00716.78
7.2.80.0180.00416.39
7.2.70.0060.00916.58
7.2.60.0090.00616.63
7.2.50.0100.00716.68
7.2.40.0180.00016.86
7.2.30.0030.01016.72
7.2.20.0090.00316.81
7.2.10.0040.00816.80
7.2.00.0070.00716.72
7.1.250.0030.00815.32
7.1.240.0030.00815.43
7.1.230.0040.01115.45
7.1.220.0090.00415.57
7.1.210.0060.00915.66
7.1.200.0030.01115.19
7.1.190.0090.00715.60
7.1.180.0090.00615.58
7.1.170.0130.00015.22
7.1.160.0100.00715.38
7.1.150.0030.01015.28
7.1.140.0000.01315.63
7.1.130.0030.01215.73
7.1.120.0100.00015.27
7.1.110.0070.00315.48
7.1.100.0120.00015.75
7.1.90.0100.00315.70
7.1.80.0030.00715.44
7.1.70.0070.00516.33
7.1.60.0120.00817.53
7.1.50.0110.00616.17
7.1.40.0070.00715.65
7.1.30.0000.01015.39
7.1.20.0030.00915.56
7.1.10.0070.00415.68
7.1.00.0020.04419.00
7.0.330.0040.00815.04
7.0.320.0060.00915.25
7.0.310.0090.00615.05
7.0.300.0020.01215.30
7.0.290.0080.01215.06
7.0.280.0120.00015.22
7.0.270.0060.00615.06
7.0.260.0000.01015.16
7.0.250.0100.00015.25
7.0.240.0030.00814.96
7.0.230.0110.00015.38
7.0.220.0030.00715.07
7.0.210.0080.00815.32
7.0.200.0090.00415.88
7.0.190.0000.01114.97
7.0.180.0030.00515.35
7.0.170.0030.01015.39
7.0.160.0060.00314.86
7.0.150.0080.00415.20
7.0.140.0050.04018.43
7.0.130.0030.00715.27
7.0.120.0030.04118.83
7.0.110.0040.00715.45
7.0.100.0060.00614.96
7.0.90.0060.00615.36
7.0.80.0030.00815.12
7.0.70.0070.00315.13
7.0.60.0030.02417.52
7.0.50.0000.02516.55
7.0.40.0040.05216.58
7.0.30.0260.03816.64
7.0.20.0210.02316.78
7.0.10.0020.03416.73
7.0.00.0050.04516.49
5.6.380.0070.00313.84
5.6.370.0070.00514.06
5.6.360.0070.00714.08
5.6.350.0000.01313.71
5.6.340.0110.00314.03
5.6.330.0050.00914.14
5.6.320.0020.01013.76
5.6.310.0110.00414.38
5.6.300.0050.00814.27
5.6.290.0070.00714.34
5.6.280.0060.03817.49
5.6.270.0080.00314.07
5.6.260.0030.00913.73
5.6.250.0040.00814.14
5.6.240.0040.01113.82
5.6.230.0000.01413.97
5.6.220.0090.00313.87
5.6.210.0030.04117.27
5.6.200.0040.03915.86
5.6.190.0100.02817.04
5.6.180.0190.04417.38
5.6.170.0150.03917.27
5.6.160.0130.02617.16
5.6.150.0060.04216.05
5.6.140.0070.04115.96
5.6.130.0050.04716.12
5.6.120.0080.03017.32
5.6.110.0050.04117.40
5.6.100.0050.02217.40
5.6.90.0070.04617.42
5.6.80.0050.03817.17
5.6.70.0090.00313.74
5.6.60.0030.00513.70
5.6.50.0000.01114.06
5.6.40.0090.00013.88
5.6.30.0030.00913.82
5.6.20.0070.00413.95
5.6.10.0000.00813.85
5.6.00.0070.00413.95
5.5.380.0030.00310.90
5.5.370.0060.00310.98
5.5.360.0060.00310.96
5.5.350.0050.04415.66
5.5.340.0030.02314.54
5.5.330.0060.04015.75
5.5.320.0060.02215.68
5.5.310.0130.04215.68
5.5.300.0030.04114.57
5.5.290.0080.04314.49
5.5.280.0050.02715.92
5.5.270.0070.02915.88
5.5.260.0080.02315.87
5.5.250.0050.02915.74
5.5.240.0080.02115.54
5.5.230.0020.00510.93
5.5.220.0000.00610.90
5.5.210.0000.00710.90
5.5.200.0040.00410.90
5.5.190.0060.00310.90
5.5.180.0060.00010.90
5.5.170.0030.00910.90
5.5.160.0070.00010.90
5.5.150.0050.00311.00
5.5.140.0050.00311.00
5.5.130.0000.00610.93
5.5.120.0030.00510.90
5.5.110.0030.00311.03
5.5.100.0030.00310.90
5.5.90.0040.00410.90
5.5.80.0030.00311.08
5.5.70.0060.00010.90
5.5.60.0000.00710.91
5.5.50.0040.00411.02
5.5.40.0000.01011.04
5.5.30.0090.00010.90
5.5.20.0040.00410.90
5.5.10.0050.00210.90
5.5.00.0030.00310.90
5.4.450.0120.03715.06
5.4.440.0100.04015.29
5.4.430.0080.04215.26
5.4.420.0050.03015.15
5.4.410.0070.03915.12
5.4.400.0080.02015.03
5.4.390.0070.04115.07
5.4.380.0060.02015.05
5.4.370.0070.03014.99
5.4.360.0070.04015.07
5.4.350.0050.02315.05
5.4.340.0060.02015.05
5.4.330.0040.00410.90
5.4.320.0040.02414.91
5.4.310.0020.02714.89
5.4.300.0030.01915.00
5.4.290.0020.03115.04
5.4.280.0020.02615.10
5.4.270.0030.02015.07
5.4.260.0080.01715.07
5.4.250.0050.01914.91
5.4.240.0050.01814.93
5.4.230.0000.02314.87
5.4.220.0040.02014.93
5.4.210.0010.02315.02
5.4.200.0000.02314.88
5.4.190.0030.02314.87
5.4.180.0040.02115.04
5.4.170.0050.01815.06
5.4.160.0080.01715.07
5.4.150.0030.02215.01
5.4.140.0030.02013.64
5.4.130.0020.02313.70
5.4.120.0050.01713.65
5.4.110.0060.01713.66
5.4.100.0080.01413.60
5.4.90.0020.02213.67
5.4.80.0070.02013.67
5.4.70.0010.03013.59
5.4.60.0050.01913.66
5.4.50.0070.02013.60
5.4.40.0080.02013.58
5.4.30.0070.03913.68
5.4.20.0030.02513.66
5.4.10.0030.04013.58
5.4.00.0100.02313.42
5.3.290.0020.02212.78
5.3.280.0070.01712.77
5.3.270.0050.01912.75
5.3.260.0020.02312.83
5.3.250.0070.01712.82
5.3.240.0030.02012.75
5.3.230.0030.02012.78
5.3.220.0020.02412.77
5.3.210.0040.02012.76
5.3.200.0020.02212.69
5.3.190.0040.02012.81
5.3.180.0030.02712.74
5.3.170.0050.03012.74
5.3.160.0030.02912.75
5.3.150.0080.02112.67
5.3.140.0020.02712.80
5.3.130.0030.04212.75
5.3.120.0070.04012.72
5.3.110.0050.03512.74
5.3.100.0080.03012.48
5.3.90.0030.04212.47
5.3.80.0050.04012.49
5.3.70.0030.03512.46
5.3.60.0070.03712.48
5.3.50.0020.03312.45
5.3.40.0070.03712.42
5.3.30.0040.02012.49
5.3.20.0000.03812.31
5.3.10.0050.03812.29
5.3.00.0030.03912.30
5.2.170.0030.03311.03
5.2.160.0070.02511.02
5.2.150.0060.03011.06
5.2.140.0020.02311.05
5.2.130.0030.02411.04
5.2.120.0070.02511.03
5.2.110.0050.02011.00
5.2.100.0070.02510.98
5.2.90.0030.01711.03
5.2.80.0020.03810.96
5.2.70.0030.03710.98
5.2.60.0070.03011.00
5.2.50.0040.02510.92
5.2.40.0010.01810.95
5.2.30.0080.02610.95
5.2.20.0060.02210.89
5.2.10.0040.01910.90
5.2.00.0010.01810.76
5.1.60.0050.02710.52
5.1.50.0020.02710.44
5.1.40.0030.02910.43
5.1.30.0030.02810.70
5.1.20.0070.02910.66
5.1.10.0030.02210.47
5.1.00.0050.02810.47
5.0.50.0030.0169.72
5.0.40.0030.0259.65
5.0.30.0010.0219.60
5.0.20.0070.0209.57
5.0.10.0030.0179.52
5.0.00.0010.0319.56
4.4.90.0000.0169.42
4.4.80.0030.0189.42
4.4.70.0020.0209.42
4.4.60.0020.0129.42
4.4.50.0000.0199.42
4.4.40.0010.0179.42
4.4.30.0050.0179.42
4.4.20.0020.0209.42
4.4.10.0000.0119.42
4.4.00.0010.0259.42
4.3.110.0000.0249.42
4.3.100.0000.0199.42
4.3.90.0070.0159.42
4.3.80.0060.0139.42
4.3.70.0020.0119.42
4.3.60.0030.0179.42
4.3.50.0000.0119.42
4.3.40.0020.0279.42
4.3.30.0000.0179.42
4.3.20.0010.0169.42
4.3.10.0000.0199.42
4.3.00.0030.0129.42

preferences:
67.31 ms | 401 KiB | 5 Q