3v4l.org

run code in 300+ PHP versions simultaneously
<?php const DISABLED = 0; const DEBUG = 1; const INFO = 2; const WARNING = 4; const ERROR = 8; const ALL = 15; echo DISABLED;

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)
8.3.60.0180.00418.52
8.3.50.0130.00821.99
8.3.40.0100.00718.55
8.3.30.0090.01218.96
8.3.20.0030.00520.07
8.3.10.0040.00422.10
8.3.00.0040.00422.32
8.2.180.0100.00716.50
8.2.170.0000.01422.96
8.2.160.0100.00720.85
8.2.150.0130.00624.18
8.2.140.0110.00424.66
8.2.130.0000.00926.16
8.2.120.0070.00019.83
8.2.110.0070.00320.98
8.2.100.0060.00617.78
8.2.90.0030.00519.05
8.2.80.0050.00317.97
8.2.70.0090.00017.50
8.2.60.0040.00417.93
8.2.50.0080.00418.10
8.2.40.0040.00419.88
8.2.30.0040.00417.97
8.2.20.0000.00717.48
8.2.10.0080.00019.40
8.2.00.0000.00817.51
8.1.280.0070.01425.92
8.1.270.0080.00022.19
8.1.260.0050.00326.35
8.1.250.0110.00428.09
8.1.240.0080.00022.75
8.1.230.0080.00317.64
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0100.00017.35
8.1.190.0050.00317.23
8.1.180.0020.00518.10
8.1.170.0000.00818.63
8.1.160.0000.00721.90
8.1.150.0030.00518.62
8.1.140.0080.00017.28
8.1.130.0000.00717.77
8.1.120.0070.00017.36
8.1.110.0000.00717.25
8.1.100.0070.00017.29
8.1.90.0050.00317.23
8.1.80.0030.00317.30
8.1.70.0000.00717.25
8.1.60.0080.00017.55
8.1.50.0040.00417.32
8.1.40.0050.00217.32
8.1.30.0050.00317.54
8.1.20.0050.00317.46
8.1.10.0000.00817.31
8.1.00.0020.00517.41
8.0.300.0000.00718.77
8.0.290.0050.00216.63
8.0.280.0000.00718.27
8.0.270.0050.00317.18
8.0.260.0030.00316.77
8.0.250.0000.00716.77
8.0.240.0030.00316.89
8.0.230.0000.00616.85
8.0.220.0000.00716.69
8.0.210.0000.00716.83
8.0.200.0000.00616.91
8.0.190.0050.00316.86
8.0.180.0000.00816.84
8.0.170.0040.00416.82
8.0.160.0050.00316.68
8.0.150.0070.00016.61
8.0.140.0000.00716.68
8.0.130.0000.00613.26
8.0.120.0050.00216.81
8.0.110.0000.00816.73
8.0.100.0040.00416.60
8.0.90.0040.00216.69
8.0.80.0090.00616.83
8.0.70.0040.00416.82
8.0.60.0000.00816.87
8.0.50.0040.00416.68
8.0.30.0110.00917.07
8.0.20.0060.01417.40
8.0.10.0070.00016.84
8.0.00.0150.00316.71
7.4.330.0000.00515.01
7.4.320.0000.00616.41
7.4.300.0030.00316.43
7.4.290.0060.00016.44
7.4.280.0060.00316.39
7.4.270.0000.00716.41
7.4.260.0030.00316.52
7.4.250.0040.00416.50
7.4.240.0050.00216.32
7.4.230.0050.00216.34
7.4.220.0170.01016.42
7.4.210.0080.01016.49
7.4.200.0000.00716.50
7.4.190.0030.00316.62
7.4.160.0060.00916.41
7.4.150.0180.00717.40
7.4.140.0100.00717.86
7.4.130.0080.00916.56
7.4.120.0090.00916.39
7.4.110.0100.01316.34
7.4.100.0150.00616.40
7.4.90.0090.01316.50
7.4.80.0100.00719.39
7.4.70.0100.00716.48
7.4.60.0100.00616.36
7.4.50.0040.00416.48
7.4.40.0060.00622.77
7.4.30.0070.01016.47
7.4.10.0100.00714.55
7.4.00.0080.00814.82
7.3.330.0000.00512.94
7.3.320.0030.00313.08
7.3.310.0000.00816.32
7.3.300.0060.00016.10
7.3.290.0070.00716.18
7.3.280.0100.00916.18
7.3.270.0140.00317.40
7.3.260.0100.00716.43
7.3.250.0090.00816.28
7.3.240.0120.01216.21
7.3.230.0060.00916.39
7.3.210.0060.01116.29
7.3.200.0080.00819.39
7.3.190.0090.00616.27
7.3.180.0060.00916.10
7.3.170.0140.00716.53
7.3.160.0030.01216.57
7.3.130.0040.01514.70
7.3.120.0040.00914.81
7.3.110.0060.01214.60
7.3.100.0070.00714.75
7.3.90.0070.00714.72
7.3.80.0060.00814.65
7.3.70.0060.00814.60
7.3.60.0090.00714.78
7.3.50.0050.01114.76
7.3.40.0040.00814.66
7.3.30.0030.00714.76
7.3.20.0050.01016.67
7.3.10.0080.00616.45
7.3.00.0070.00816.37
7.2.330.0060.01216.54
7.2.320.0070.01116.59
7.2.310.0040.01316.50
7.2.300.0080.00816.43
7.2.290.0060.01016.55
7.2.260.0080.01214.99
7.2.250.0030.01515.03
7.2.240.0000.01514.81
7.2.230.0040.01414.84
7.2.220.0100.00514.93
7.2.210.0020.00914.96
7.2.200.0050.00515.03
7.2.190.0020.01414.66
7.2.180.0080.00714.71
7.2.170.0050.00714.96
7.2.160.0070.01014.84
7.2.150.0090.00316.77
7.2.140.0000.01617.01
7.2.130.0070.00816.81
7.2.120.0050.00916.83
7.2.110.0100.00616.72
7.2.100.0060.00716.70
7.2.90.0040.01016.53
7.2.80.0080.00616.77
7.2.70.0070.00816.78
7.2.60.0110.00516.88
7.2.50.0060.00916.81
7.2.40.0070.00816.63
7.2.30.0090.00716.83
7.2.20.0120.00516.96
7.2.10.0060.01016.91
7.2.00.0070.00716.86
7.1.330.0070.00615.73
7.1.320.0020.00615.71
7.1.310.0040.00715.72
7.1.300.0030.01015.42
7.1.290.0050.00715.58
7.1.280.0080.00615.66
7.1.270.0020.00815.50
7.1.260.0050.01215.83
7.1.250.0080.00715.67
7.1.240.0060.00915.67
7.1.230.0040.00915.70
7.1.220.0060.00815.51
7.1.210.0070.00615.70
7.1.200.0050.00915.61
7.1.190.0070.00715.61
7.1.180.0080.00515.76
7.1.170.0030.01115.59
7.1.160.0080.00715.58
7.1.150.0080.00715.62
7.1.140.0080.00515.51
7.1.130.0090.00615.69
7.1.120.0060.00815.34
7.1.110.0070.00815.46
7.1.100.0060.00616.24
7.1.90.0070.00515.67
7.1.80.0120.00315.53
7.1.70.0080.00415.90
7.1.60.0090.00416.83
7.1.50.0090.00915.93
7.1.40.0080.00815.49
7.1.30.0090.00715.49
7.1.20.0060.00915.58
7.1.10.0090.00615.40
7.1.00.0050.02317.20
7.0.330.0050.00915.09
7.0.320.0050.00615.22
7.0.310.0050.00615.33
7.0.300.0080.00715.15
7.0.290.0100.00615.20
7.0.280.0110.00515.27
7.0.270.0060.00615.27
7.0.260.0080.00715.18
7.0.250.0080.00615.19
7.0.240.0060.00715.33
7.0.230.0090.00515.27
7.0.220.0060.00715.04
7.0.210.0040.00915.30
7.0.200.0080.00815.59
7.0.190.0080.00815.32
7.0.180.0120.00615.24
7.0.170.0110.00415.19
7.0.160.0100.00615.15
7.0.150.0050.00815.29
7.0.140.0050.02516.92
7.0.130.0060.00415.35
7.0.120.0060.00715.23
7.0.110.0030.02316.49
7.0.100.0060.01716.38
7.0.90.0080.02416.51
7.0.80.0060.02016.25
7.0.70.0040.01616.44
7.0.60.0050.02516.43
7.0.50.0080.02716.39
7.0.40.0070.01614.92
7.0.30.0050.01714.99
7.0.20.0080.02014.80
7.0.10.0060.02714.81
7.0.00.0040.02514.81
5.6.400.0000.01114.27
5.6.390.0040.01114.58
5.6.380.0100.00314.18
5.6.370.0030.01114.19
5.6.360.0060.00414.07
5.6.350.0100.00514.27
5.6.340.0060.00714.08
5.6.330.0040.00514.22
5.6.320.0060.00414.06
5.6.310.0070.00914.09
5.6.300.0070.00913.95
5.6.290.0080.00614.19
5.6.280.0040.02515.79
5.6.270.0040.00714.09
5.6.260.0050.02115.78
5.6.250.0050.01715.78
5.6.240.0050.01915.84
5.6.230.0050.01915.78
5.6.220.0090.01815.75
5.6.210.0030.01615.73
5.6.200.0060.01515.72
5.6.190.0060.02515.78
5.6.180.0080.02015.71
5.6.170.0070.02315.72
5.6.160.0080.01815.72
5.6.150.0070.01415.69
5.6.140.0070.01615.74
5.6.130.0050.02215.75
5.6.120.0050.02515.72
5.6.110.0050.01715.84
5.6.100.0060.02315.73
5.6.90.0020.02115.78
5.6.80.0070.02615.56
5.6.70.0020.02215.52
5.6.60.0080.02315.44
5.6.50.0060.01615.43
5.6.40.0070.02215.54
5.6.30.0040.02215.43
5.6.20.0070.01315.55
5.6.10.0090.01115.53
5.6.00.0070.01315.62
5.5.380.0050.01413.42
5.5.370.0070.02013.48
5.5.360.0070.01513.21
5.5.350.0060.01613.38
5.5.340.0090.02113.48
5.5.330.0050.01313.36
5.5.320.0060.01413.55
5.5.310.0050.01613.44
5.5.300.0080.02313.46
5.5.290.0060.01513.47
5.5.280.0050.02213.47
5.5.270.0050.02413.44
5.5.260.0080.01913.38
5.5.250.0060.02413.29
5.5.240.0080.02413.27
5.5.230.0080.01713.27
5.5.220.0040.01813.38
5.5.210.0060.02113.13
5.5.200.0070.01513.29
5.5.190.0070.01313.31
5.5.180.0090.01413.20
5.5.170.0060.00812.92
5.5.160.0060.01513.37
5.5.150.0050.01613.32
5.5.140.0070.02013.16
5.5.130.0040.01713.23
5.5.120.0050.02213.15
5.5.110.0070.01913.28
5.5.100.0030.01313.33
5.5.90.0050.01213.13
5.5.80.0060.02313.27
5.5.70.0050.01413.22
5.5.60.0040.02413.17
5.5.50.0050.01613.11
5.5.40.0040.01713.20
5.5.30.0040.02213.21
5.5.20.0060.02413.20
5.5.10.0060.02013.41
5.5.00.0050.01213.29
5.4.450.0040.01412.96
5.4.440.0050.02612.92
5.4.430.0050.01712.96
5.4.420.0050.01912.90
5.4.410.0050.01912.88
5.4.400.0050.02112.88
5.4.390.0020.01612.84
5.4.380.0070.02112.74
5.4.370.0040.02112.84
5.4.360.0080.02012.80
5.4.350.0070.02212.92
5.4.340.0040.01512.78
5.4.330.0050.00810.80
5.4.320.0040.02312.88
5.4.310.0040.01512.76
5.4.300.0050.01312.94
5.4.290.0060.01212.81
5.4.280.0070.01212.94
5.4.270.0100.01812.80
5.4.260.0040.02312.84
5.4.250.0040.01912.97
5.4.240.0050.01812.71
5.4.230.0040.02212.80
5.4.220.0050.01512.89
5.4.210.0020.01612.83
5.4.200.0050.01412.83
5.4.190.0060.01512.68
5.4.180.0040.02012.82
5.4.170.0020.01912.90
5.4.160.0030.01812.76
5.4.150.0070.01412.68
5.4.140.0040.01212.16
5.4.130.0030.01112.06
5.4.120.0030.02312.21
5.4.110.0040.01912.08
5.4.100.0050.01212.01
5.4.90.0020.01412.12
5.4.80.0040.01412.21
5.4.70.0050.01412.18
5.4.60.0070.01812.16
5.4.50.0030.01812.18
5.4.40.0060.01712.16
5.4.30.0040.02012.11
5.4.20.0040.02312.15
5.4.10.0030.02012.17
5.4.00.0040.01512.01
5.3.290.0060.01711.44
5.3.280.0050.01711.32
5.3.270.0020.01511.38
5.3.260.0020.01311.39
5.3.250.0040.01211.35
5.3.240.0080.01811.27
5.3.230.0030.01511.31
5.3.220.0040.02111.32
5.3.210.0040.01011.24
5.3.200.0020.01411.28
5.3.190.0040.01411.35
5.3.180.0030.01411.36
5.3.170.0070.01711.40
5.3.160.0030.02311.35
5.3.150.0030.02111.35
5.3.140.0080.00711.32
5.3.130.0050.01711.31
5.3.120.0050.01811.33
5.3.110.0050.02011.33
5.3.100.0050.01411.12
5.3.90.0060.02111.21
5.3.80.0050.01411.19
5.3.70.0030.01711.10
5.3.60.0000.01611.22
5.3.50.0020.02511.11
5.3.40.0030.01511.08
5.3.30.0020.02111.13
5.3.20.0040.01211.10
5.3.10.0040.01811.00
5.3.00.0050.02211.03
5.2.170.0020.01810.85
5.2.160.0040.01810.85
5.2.150.0040.01510.85
5.2.140.0030.01210.85
5.2.130.0010.03010.85
5.2.120.0030.01210.85
5.2.110.0020.01410.85
5.2.100.0040.01110.85
5.2.90.0060.01110.85
5.2.80.0070.00910.85
5.2.70.0010.01510.85
5.2.60.0020.01810.85
5.2.50.0030.02510.85
5.2.40.0050.01010.85
5.2.30.0020.01810.85
5.2.20.0030.02110.85
5.2.10.0050.01010.85
5.2.00.0020.01310.85
5.1.60.0060.01210.85
5.1.50.0020.01210.85
5.1.40.0050.01710.85
5.1.30.0010.01510.85
5.1.20.0040.01110.85
5.1.10.0040.01010.85
5.1.00.0050.01110.85
5.0.50.0030.00910.85
5.0.40.0040.00810.85
5.0.30.0030.01710.85
5.0.20.0010.00910.85
5.0.10.0010.01610.85
5.0.00.0030.02110.85
4.4.90.0020.00810.85
4.4.80.0020.00810.85
4.4.70.0020.01110.85
4.4.60.0020.01010.85
4.4.50.0010.01110.85
4.4.40.0030.01010.85
4.4.30.0010.01010.85
4.4.20.0040.00710.85
4.4.10.0030.00510.85
4.4.00.0020.01510.85
4.3.110.0010.00910.85
4.3.100.0020.01010.85
4.3.90.0010.01510.85
4.3.80.0030.01410.85
4.3.70.0010.01110.85
4.3.60.0000.00810.85
4.3.50.0010.01110.85
4.3.40.0020.01610.85
4.3.30.0030.01410.85
4.3.20.0020.00910.85
4.3.10.0020.01110.85
4.3.00.0000.00910.85

preferences:
45.47 ms | 401 KiB | 5 Q