3v4l.org

run code in 300+ PHP versions simultaneously
<?php $range = range(-5,5); //var_dump($range); foreach($range as $item){ switch($item){ case ( ($item>=17) && ($item<=20)): $case = '>=17_<=20'; break; case ($item<=16): $case = '<16'; continue; break; } echo $item.' '.$case.'<br/>'; }

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)
8.3.60.0130.00718.43
8.3.50.0140.00621.92
8.3.40.0140.00718.63
8.3.30.0130.00618.92
8.3.20.0000.00820.13
8.3.10.0040.00421.95
8.3.00.0040.00422.51
8.2.180.0140.00316.38
8.2.170.0100.01022.96
8.2.160.0030.01020.80
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.01226.16
8.2.120.0040.00419.36
8.2.110.0030.00622.19
8.2.100.0080.00317.97
8.2.90.0050.00319.18
8.2.80.0040.00417.97
8.2.70.0030.00517.63
8.2.60.0040.00417.93
8.2.50.0070.00318.07
8.2.40.0060.00318.22
8.2.30.0000.00718.00
8.2.20.0000.00717.57
8.2.10.0040.00417.79
8.2.00.0060.00317.74
8.1.280.0150.00725.92
8.1.270.0000.00722.06
8.1.260.0020.00526.35
8.1.250.0000.00728.09
8.1.240.0030.00623.92
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0060.00317.40
8.1.180.0030.00518.73
8.1.170.0080.00018.71
8.1.160.0070.00022.01
8.1.150.0000.00718.55
8.1.140.0040.00417.44
8.1.130.0040.00417.72
8.1.120.0000.00717.48
8.1.110.0000.00717.44
8.1.100.0030.00317.45
8.1.90.0000.00717.38
8.1.80.0000.00717.44
8.1.70.0000.00717.36
8.1.60.0030.00617.47
8.1.50.0000.00817.57
8.1.40.0050.00317.51
8.1.30.0000.00817.68
8.1.20.0040.00417.64
8.1.10.0030.00617.40
8.1.00.0030.00517.43
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0030.00318.44
8.0.270.0070.00017.17
8.0.260.0040.00416.84
8.0.250.0000.00716.95
8.0.240.0050.00217.06
8.0.230.0060.00317.04
8.0.220.0030.00316.89
8.0.210.0030.00316.83
8.0.200.0070.00017.00
8.0.190.0040.00416.92
8.0.180.0000.00916.88
8.0.170.0040.00416.98
8.0.160.0030.00616.89
8.0.150.0020.00517.00
8.0.140.0070.00016.80
8.0.130.0030.00313.37
8.0.120.0040.00416.95
8.0.110.0000.00716.84
8.0.100.0000.00716.78
8.0.90.0050.00216.97
8.0.80.0070.01017.02
8.0.70.0050.00516.90
8.0.60.0040.00317.02
8.0.50.0040.00416.84
8.0.30.0130.00717.15
8.0.20.0130.00617.40
8.0.10.0070.00017.14
8.0.00.0110.01316.84
7.4.330.0050.00015.04
7.4.320.0000.00716.60
7.4.300.0050.00216.63
7.4.290.0050.00316.55
7.4.280.0060.00016.59
7.4.270.0000.00716.65
7.4.260.0060.00316.35
7.4.250.0040.00416.45
7.4.240.0040.00316.59
7.4.230.0030.00316.66
7.4.220.0090.01816.64
7.4.210.0050.00916.56
7.4.200.0070.00016.67
7.4.190.0040.00416.46
7.4.160.0060.01016.71
7.4.150.0000.01717.40
7.4.140.0140.00617.86
7.4.130.0100.01116.64
7.4.120.0080.00916.51
7.4.110.0060.01316.50
7.4.100.0120.00616.43
7.4.90.0100.00716.61
7.4.80.0030.01719.39
7.4.70.0030.01416.42
7.4.60.0140.00316.70
7.4.50.0050.00316.57
7.4.40.0030.01222.77
7.4.30.0050.01116.41
7.4.00.0060.01015.11
7.3.330.0000.00513.30
7.3.320.0000.00513.25
7.3.310.0040.00416.39
7.3.300.0000.00616.31
7.3.290.0000.01916.25
7.3.280.0090.00616.30
7.3.270.0090.00617.40
7.3.260.0130.00316.47
7.3.250.0130.00816.54
7.3.240.0080.00916.34
7.3.230.0120.01216.57
7.3.210.0130.00316.39
7.3.200.0130.00419.39
7.3.190.0140.00416.54
7.3.180.0140.00916.34
7.3.170.0060.01016.34
7.3.160.0140.00416.44
7.3.120.0030.01314.62
7.2.330.0060.01216.39
7.2.320.0140.00316.45
7.2.310.0060.01216.34
7.2.300.0120.00416.56
7.2.290.0160.00016.87
7.2.120.0070.01016.47
7.2.110.0040.00916.74
7.2.100.0080.00416.52
7.2.90.0050.01016.70
7.2.80.0070.00716.74
7.2.70.0060.00917.09
7.2.60.0100.00516.86
7.2.50.0060.00616.95
7.2.40.0110.00817.03
7.2.30.0110.00316.93
7.2.20.0060.01016.98
7.2.10.0460.00517.04
7.2.00.0110.00316.85
7.1.240.0180.00315.84
7.1.230.0080.00715.84
7.1.220.0100.00515.76
7.1.210.0050.01015.80
7.1.200.0080.00715.81
7.1.190.0080.00715.67
7.1.180.0030.01315.69
7.1.170.0080.00615.69
7.1.160.0060.00615.74
7.1.150.0090.00215.80
7.1.140.0020.01315.64
7.1.130.0080.00615.71
7.1.120.0060.00415.75
7.1.110.0060.00815.56
7.1.100.0070.00616.39
7.1.90.0110.00315.67
7.1.80.0120.00515.89
7.1.70.0070.00616.30
7.1.60.0100.00817.13
7.1.50.0090.00916.24
7.1.40.0100.00715.91
7.1.30.0100.00515.65
7.1.20.0160.00215.81
7.1.10.0060.00715.78
7.1.00.0090.02817.94
7.0.320.0030.01415.17
7.0.310.0090.00515.30
7.0.300.0130.00315.32
7.0.290.0040.00715.54
7.0.280.0030.01015.48
7.0.270.0120.00215.44
7.0.260.0080.00615.54
7.0.250.0050.00815.37
7.0.240.0060.00615.38
7.0.230.0080.00515.59
7.0.220.0070.00615.34
7.0.210.0080.00515.54
7.0.200.0060.00415.76
7.0.190.0250.00615.39
7.0.180.0070.00815.50
7.0.170.0050.01015.36
7.0.160.0110.00315.40
7.0.150.0050.01015.30
7.0.140.0030.03217.60
7.0.130.0060.00615.59
7.0.120.0110.00415.45
7.0.110.0080.03416.83
7.0.100.0100.03116.93
7.0.90.0130.02716.84
7.0.80.0070.03016.92
7.0.70.0080.01916.93
7.0.60.0070.03016.85
7.0.50.0020.03317.09
7.0.40.0060.03015.56
7.0.30.0040.03315.43
7.0.20.0060.03115.54
7.0.10.0060.02915.52
7.0.00.0100.02915.51
5.6.380.0070.00814.30
5.6.370.0050.00714.29
5.6.360.0050.00714.25
5.6.350.0080.00414.45
5.6.340.0020.01114.39
5.6.330.0090.00414.52
5.6.320.0060.00614.38
5.6.310.0070.00314.14
5.6.300.0110.00314.54
5.6.290.0070.00614.63
5.6.280.0060.03016.51
5.6.270.0090.00514.44
5.6.260.0110.01716.48
5.6.250.0080.01816.39
5.6.240.0100.02916.52
5.6.230.0120.02116.45
5.6.220.0090.03016.34
5.6.210.0100.02616.43
5.6.200.0080.01916.30
5.6.190.0080.02516.30
5.6.180.0110.02916.41
5.6.170.0100.02816.30
5.6.160.0130.02616.28
5.6.150.0070.03116.39
5.6.140.0110.03116.35
5.6.130.0080.03016.33
5.6.120.0020.03516.31
5.6.110.0110.02716.31
5.6.100.0110.02216.36
5.6.90.0070.03016.21
5.6.80.0110.02916.23
5.6.70.0090.01716.09
5.6.60.0110.02716.12
5.6.50.0100.02516.07
5.6.40.0070.03216.09
5.6.30.0110.02516.11
5.6.20.0070.03216.17
5.6.10.0060.03316.10
5.6.00.0080.03016.11
5.5.380.0040.03113.31
5.5.370.0050.02813.19
5.5.360.0040.02813.28
5.5.350.0050.02813.10
5.5.340.0030.02813.40
5.5.330.0040.03413.44
5.5.320.0050.03313.46
5.5.310.0080.02713.30
5.5.300.0070.03113.42
5.5.290.0040.03013.48
5.5.280.0050.03313.30
5.5.270.0060.02913.27
5.5.260.0050.02913.46
5.5.250.0070.02913.27
5.5.240.0060.02813.06
5.5.230.0070.02113.08
5.5.220.0090.02813.10
5.5.210.0050.03113.09
5.5.200.0050.02913.06
5.5.190.0050.02613.13
5.5.180.0110.02713.09
5.5.170.0040.00614.34
5.5.160.0080.02613.14
5.5.150.0050.03113.21
5.5.140.0090.01413.20
5.5.130.0070.02613.22
5.5.120.0030.01913.27
5.5.110.0040.03313.24
5.5.100.0090.01713.15
5.5.90.0080.02013.05
5.5.80.0050.02013.10
5.5.70.0040.03013.13
5.5.60.0110.02313.17
5.5.50.0020.02913.09
5.5.40.0050.03013.22
5.5.30.0120.01213.22
5.5.20.0050.02913.02
5.5.10.0080.02313.13
5.5.00.0070.02013.10
5.4.450.0060.03113.86
5.4.440.0050.02913.88
5.4.430.0050.02013.77
5.4.420.0060.03013.86
5.4.410.0060.01913.78
5.4.400.0090.02513.58
5.4.390.0100.02413.67
5.4.380.0090.02613.66
5.4.370.0050.02613.76
5.4.360.0030.03213.71
5.4.350.0060.01613.73
5.4.340.0040.02113.66
5.4.330.0080.00310.92
5.4.320.0060.02413.71
5.4.310.0060.02813.64
5.4.300.0050.03013.79
5.4.290.0100.02213.78
5.4.280.0070.01913.69
5.4.270.0050.02813.79
5.4.260.0070.02413.74
5.4.250.0030.02213.56
5.4.240.0080.02413.68
5.4.230.0060.02913.82
5.4.220.0120.02513.63
5.4.210.0070.02413.63
5.4.200.0070.02313.60
5.4.190.0030.03213.66
5.4.180.0090.02413.54
5.4.170.0060.01713.66
5.4.160.0060.02913.71
5.4.150.0050.02813.64
5.4.140.0100.02512.76
5.4.130.0060.02812.85
5.4.120.0060.02412.69
5.4.110.0070.01812.83
5.4.100.0080.02812.81
5.4.90.0140.02112.77
5.4.80.0010.03412.69
5.4.70.0040.02712.79
5.4.60.0030.02912.87
5.4.50.0060.02612.84
5.4.40.0060.02612.73
5.4.30.0090.02212.78
5.4.20.0060.02912.81
5.4.10.0060.02012.77
5.4.00.0060.02512.59
5.3.290.0060.03112.11
5.3.280.0100.02212.06
5.3.270.0080.02912.12
5.3.260.0090.02612.03
5.3.250.0050.03112.06
5.3.240.0050.02212.07
5.3.230.0050.01712.09
5.3.220.0090.02812.12
5.3.210.0090.02012.05
5.3.200.0070.01912.05
5.3.190.0060.03012.03
5.3.180.0060.02712.06
5.3.170.0090.02412.06
5.3.160.0090.02612.12
5.3.150.0110.02512.11
5.3.140.0080.02012.04
5.3.130.0080.02712.06
5.3.120.0100.02812.05
5.3.110.0070.02812.04
5.3.100.0090.02811.85
5.3.90.0060.02811.86
5.3.80.0100.02411.90
5.3.70.0080.01711.88
5.3.60.0030.03111.90
5.3.50.0060.02911.85
5.3.40.0060.03111.84
5.3.30.0060.02611.88
5.3.20.0070.02711.81
5.3.10.0070.02611.73
5.3.00.0070.02811.72
5.2.170.0050.02110.92
5.2.160.0070.02110.95
5.2.150.0090.02210.91
5.2.140.0060.01810.92
5.2.130.0080.01910.91
5.2.120.0090.01910.90
5.2.110.0080.01310.93
5.2.100.0070.02210.91
5.2.90.0080.02010.91
5.2.80.0060.02510.98
5.2.70.0040.02410.89
5.2.60.0080.01710.91
5.2.50.0050.02210.88
5.2.40.0080.02110.87
5.2.30.0060.02110.89
5.2.20.0060.02510.90
5.2.10.0060.02310.85
5.2.00.0040.02510.80
5.1.60.0020.02110.61
5.1.50.0050.01210.58
5.1.40.0070.01910.54
5.1.30.0110.01610.67
5.1.20.0070.01910.70
5.1.10.0090.01810.52
5.1.00.0080.02010.57
5.0.50.0060.01510.06
5.0.40.0050.01010.05
5.0.30.0070.02110.02
5.0.20.0060.0149.95
5.0.10.0080.01010.01
5.0.00.0030.0209.95
4.4.90.0040.0089.56
4.4.80.0060.0079.56
4.4.70.0060.0119.56
4.4.60.0020.0109.56
4.4.50.0030.0089.56
4.4.40.0040.0119.56
4.4.30.0010.0159.56
4.4.20.0030.0149.56
4.4.10.0040.0079.56
4.4.00.0020.0189.56
4.3.110.0030.0149.56
4.3.100.0010.0159.56
4.3.90.0080.0079.56
4.3.80.0020.0179.56
4.3.70.0030.0169.56
4.3.60.0010.0139.56
4.3.50.0000.0169.56
4.3.40.0050.0149.56
4.3.30.0040.0119.56
4.3.20.0060.0069.56
4.3.10.0040.0139.56
4.3.00.0010.0159.56

preferences:
39.55 ms | 401 KiB | 5 Q