3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = Array ( '2018-10-18' => 5, '2018-10-19' => 5, '2018-10-20' => 5, '2018-10-27' => 5, '2018-10-28' => 4, '2018-10-29' => 4, '2018-11-03' => 4 ); Foreach(array_unique($arr) as $v){ $temp = array_keys(array_intersect($arr, [$v])); $new[] = ['start' => current($temp), 'end' => end($temp), 'value' => $v]; } var_dump($new);

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)
8.5.10.0130.00716.76
8.5.00.0120.01119.92
8.4.150.0020.00014.05
8.4.140.0120.00817.47
8.4.130.0130.00717.67
8.4.120.0100.01020.52
8.4.110.0080.00122.40
8.4.100.0140.00417.54
8.4.90.0080.00418.46
8.4.80.0100.01017.54
8.4.70.0090.00917.85
8.4.60.0120.00818.67
8.4.50.0110.00818.69
8.4.40.0100.01019.62
8.4.30.0100.00719.63
8.4.20.0100.01020.36
8.4.10.0060.00317.55
8.3.280.0100.01018.44
8.3.270.0110.00916.48
8.3.260.0090.01116.80
8.3.250.0030.00419.08
8.3.240.0060.00316.68
8.3.230.0070.00216.52
8.3.220.0050.00517.39
8.3.210.0090.00616.60
8.3.200.0040.00516.59
8.3.190.0090.01018.96
8.3.180.0100.00916.49
8.3.170.0090.00616.52
8.3.160.0090.00916.78
8.3.150.0140.00418.92
8.3.140.0080.00016.75
8.3.130.0130.00716.52
8.3.120.0120.00618.93
8.3.110.0090.00020.94
8.3.100.0060.00324.06
8.3.90.0060.00326.77
8.3.80.0090.00017.97
8.3.70.0000.01416.63
8.3.60.0040.01218.31
8.3.50.0100.00818.22
8.3.40.0140.00418.76
8.3.30.0110.00418.48
8.3.20.0030.00618.78
8.3.10.0050.00323.62
8.3.00.0070.00020.66
8.2.290.0120.00720.45
8.2.280.0030.00618.50
8.2.270.0130.00316.54
8.2.260.0150.00018.64
8.2.250.0080.00016.45
8.2.240.0060.00318.85
8.2.230.0080.00022.58
8.2.220.0000.00937.54
8.2.210.0070.01126.77
8.2.200.0000.00916.75
8.2.190.0120.00616.58
8.2.180.0150.00318.18
8.2.170.0090.00622.96
8.2.160.0070.01019.38
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0100.01018.21
8.2.120.0040.00426.35
8.2.110.0060.00319.21
8.2.100.0090.00317.78
8.2.90.0080.00017.88
8.2.80.0040.00417.97
8.2.70.0090.00018.05
8.2.60.0000.00818.22
8.2.50.0040.00418.10
8.2.40.0050.00319.20
8.2.30.0030.00819.33
8.2.20.0000.00717.97
8.2.10.0080.00018.11
8.2.00.0050.00317.57
8.1.330.0060.00220.28
8.1.320.0120.00716.13
8.1.310.0100.00716.43
8.1.300.0090.00018.43
8.1.290.0050.00518.88
8.1.280.0040.01125.92
8.1.270.0050.00318.89
8.1.260.0080.00026.35
8.1.250.0080.00628.09
8.1.240.0110.00722.54
8.1.230.0070.00417.83
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0030.00617.35
8.1.190.0000.00817.23
8.1.180.0070.00018.10
8.1.170.0060.00318.66
8.1.160.0000.00718.88
8.1.150.0080.00020.58
8.1.140.0070.00023.80
8.1.130.0030.00320.18
8.1.120.0030.00517.48
8.1.110.0040.00417.34
8.1.100.0000.00817.46
8.1.90.0040.00417.45
8.1.80.0040.00417.48
8.1.70.0000.00717.41
8.1.60.0000.00917.57
8.1.50.0050.00317.47
8.1.40.0080.00017.34
8.1.30.0030.00617.59
8.1.20.0000.00817.55
8.1.10.0030.00517.58
8.1.00.0000.00717.50
8.0.300.0000.00818.77
8.0.290.0040.00416.72
8.0.280.0000.00718.46
8.0.270.0000.00716.80
8.0.260.0050.00220.14
8.0.250.0070.00216.91
8.0.240.0040.00416.86
8.0.230.0090.00016.93
8.0.220.0050.00316.87
8.0.210.0040.00416.87
8.0.200.0040.00416.98
8.0.190.0030.00316.83
8.0.180.0000.00816.82
8.0.170.0060.00316.93
8.0.160.0030.00316.77
8.0.150.0030.00416.90
8.0.140.0030.00316.77
8.0.130.0030.00313.32
8.0.120.0000.00816.80
8.0.110.0000.00716.82
8.0.100.0040.00416.76
8.0.90.0000.00716.88
8.0.80.0090.00916.84
8.0.70.0040.00416.86
8.0.60.0000.00816.84
8.0.50.0000.00716.73
8.0.30.0090.00917.20
8.0.20.0130.00717.40
8.0.10.0040.00416.92
8.0.00.0100.01216.84
7.4.330.0020.00215.55
7.4.320.0060.00016.60
7.4.300.0000.00616.61
7.4.290.0030.00316.39
7.4.280.0000.00816.58
7.4.270.0030.00316.60
7.4.260.0000.00716.40
7.4.250.0000.00716.55
7.4.240.0000.00716.60
7.4.230.0070.00016.69
7.4.220.0040.00416.48
7.4.210.0050.01216.50
7.4.200.0070.00016.53
7.4.160.0080.00916.45
7.4.140.0110.00717.86
7.4.130.0240.00016.61
7.4.120.0090.00916.42
7.4.110.0030.01516.53
7.4.100.0200.00316.63
7.4.90.0080.01116.54
7.4.80.0030.01319.39
7.4.70.0160.00716.48
7.4.60.0090.00616.52
7.4.50.0120.00616.38
7.4.40.0090.00916.43
7.4.10.0100.01014.88
7.4.00.0030.01114.74
7.3.330.0030.00313.16
7.3.320.0000.00613.25
7.3.310.0030.00316.34
7.3.300.0050.00216.28
7.3.290.0060.00016.32
7.3.280.0060.00816.32
7.3.260.0100.01016.43
7.3.240.0090.00916.48
7.3.230.0070.01016.36
7.3.210.0140.00416.48
7.3.200.0100.00716.48
7.3.190.0100.00716.63
7.3.180.0030.01616.43
7.3.170.0090.00916.30
7.3.160.0080.00816.50
7.3.130.0050.00914.93
7.3.120.0040.01415.04
7.3.110.0090.00914.89
7.3.100.0000.01714.73
7.3.90.0000.01614.84
7.3.80.0030.01015.05
7.3.70.0000.00914.91
7.3.60.0000.01314.75
7.3.50.0030.00614.60
7.3.40.0070.00414.59
7.3.30.0030.01014.58
7.3.20.0000.01116.77
7.3.10.0090.00016.63
7.3.00.0030.00916.61
7.2.330.0070.01316.51
7.2.320.0070.01616.39
7.2.310.0110.01116.73
7.2.300.0140.00316.74
7.2.290.0080.00816.70
7.2.260.0090.00914.84
7.2.250.0000.01114.96
7.2.240.0070.01015.20
7.2.230.0060.00615.08
7.2.220.0060.01315.05
7.2.210.0000.01314.89
7.2.200.0000.01814.96
7.2.190.0090.00315.21
7.2.180.0060.00314.98
7.2.170.0040.01214.95
7.2.160.0090.00615.19
7.2.150.0000.01416.89
7.2.140.0100.00717.07
7.2.130.0040.01116.62
7.2.120.0030.00917.09
7.2.110.0550.00815.86
7.2.100.0550.00915.86
7.2.90.0450.01015.82
7.2.80.0490.01015.86
7.2.70.0410.00616.18
7.2.60.0500.00615.86
7.2.50.0920.00816.04
7.2.40.0630.00616.22
7.2.30.0480.00316.03
7.2.20.0600.01116.02
7.2.10.0620.00815.98
7.2.00.0570.01015.90
7.1.330.0070.00715.79
7.1.320.0030.01015.83
7.1.310.0080.00615.79
7.1.300.0070.00715.73
7.1.290.0060.00315.88
7.1.280.0070.00715.88
7.1.270.0060.00815.51
7.1.260.0130.00015.54
7.1.250.0100.00315.93
7.1.240.0050.00515.97
7.1.230.0510.01014.98
7.1.220.0400.01014.98
7.1.210.0470.00515.01
7.1.200.0490.00514.80
7.1.190.0420.00514.83
7.1.180.0470.00814.92
7.1.170.0670.00514.95
7.1.160.0460.00614.80
7.1.150.0520.00614.87
7.1.140.0510.01014.94
7.1.130.0480.00814.92
7.1.120.0490.01114.94
7.1.110.0640.00514.73
7.1.100.0610.00315.00
7.1.90.0550.00514.94
7.1.80.0520.00514.93
7.1.70.0420.01015.00
7.1.60.0760.00523.81
7.1.50.0600.00523.91
7.1.40.0580.01323.82
7.1.30.0570.00523.86
7.1.20.0650.00823.72
7.1.10.0530.00614.86
7.1.00.0500.01314.64
7.0.330.0030.00915.57
7.0.320.0060.00315.23
7.0.310.0070.00715.34
7.0.300.0030.01015.38
7.0.290.0070.00415.34
7.0.280.0030.01015.39
7.0.270.0100.00315.12
7.0.260.0060.00615.31
7.0.250.0060.00615.20
7.0.240.0030.01315.55
7.0.230.0120.00415.41
7.0.220.0030.00715.38
7.0.210.0040.01115.58
7.0.200.0110.00415.13
7.0.190.0060.01015.20
7.0.180.0000.01515.55
7.0.170.0030.01015.54
7.0.160.0030.01015.33
7.0.150.0030.00915.59
7.0.140.0100.00015.62
7.0.130.0090.00615.31
7.0.120.0040.00915.40
7.0.110.0030.00915.48
7.0.100.0110.00415.34
7.0.90.0030.00915.35
7.0.80.0070.01015.53
7.0.70.0080.00515.52
7.0.60.0110.00715.25
7.0.50.0100.00715.41
7.0.40.0070.00713.42
7.0.30.0030.00913.38
7.0.20.0040.01113.29
7.0.10.0080.00413.21
7.0.00.0030.01013.41
5.6.400.0040.01214.68
5.6.390.0030.00714.44
5.6.380.0050.00614.55
5.6.370.0060.00314.72
5.6.360.0040.01114.04
5.6.350.0040.00414.64
5.6.340.0060.00614.63
5.6.330.0040.00714.61
5.6.320.0070.00714.32
5.6.310.0060.00614.66
5.6.300.0030.00614.48
5.6.290.0030.01214.60
5.6.280.0060.00914.24
5.6.270.0040.00814.66
5.6.260.0050.00814.45
5.6.250.0000.00914.54
5.6.240.0130.00014.50
5.6.230.0080.00314.39
5.6.220.0070.00714.46
5.6.210.0030.01014.17
5.6.200.0070.00714.36
5.6.190.0000.01414.53
5.6.180.0040.01114.39
5.6.170.0070.00714.68
5.6.160.0030.01314.20
5.6.150.0150.00414.52
5.6.140.0040.01114.33
5.6.130.0080.00614.27
5.6.120.0050.00514.61
5.6.110.0030.00614.46
5.6.100.0110.00414.27
5.6.90.0120.00314.39
5.6.80.0070.01014.21
5.6.70.0090.00614.37
5.6.60.0000.01414.55
5.6.50.0070.01014.09
5.6.40.0030.00614.30
5.6.30.0070.00714.07
5.6.20.0000.01514.14
5.6.10.0070.00714.31
5.6.00.0030.00614.09

preferences:
38.04 ms | 403 KiB | 5 Q