3v4l.org

run code in 300+ PHP versions simultaneously
<?php $js = ['maps' => ['global' => '', 'onready' => '']]; $final_js = array_reduce($js, function($c, $i){return $c . ($i['global'] ?? '');}, ''); var_dump($final_js);

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)
8.3.60.0120.00918.30
8.3.50.0110.00418.03
8.3.40.0100.01018.59
8.3.30.0080.00818.67
8.3.20.0000.00819.17
8.3.10.0040.00421.78
8.3.00.0040.00420.75
8.2.180.0120.00916.63
8.2.170.0150.00022.96
8.2.160.0000.01420.95
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00019.95
8.2.120.0040.00426.35
8.2.110.0040.00721.00
8.2.100.0090.00319.76
8.2.90.0040.00417.75
8.2.80.0060.00317.97
8.2.70.0040.00418.03
8.2.60.0000.00918.22
8.2.50.0000.00818.10
8.2.40.0060.00319.42
8.2.30.0070.00019.23
8.2.20.0080.00018.11
8.2.10.0000.00718.11
8.2.00.0050.00317.59
8.1.280.0100.01025.92
8.1.270.0040.00418.95
8.1.260.0030.01026.35
8.1.250.0040.00428.09
8.1.240.0040.00420.87
8.1.230.0070.00317.89
8.1.220.0040.00417.78
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0050.00317.22
8.1.180.0000.00818.10
8.1.170.0050.00318.64
8.1.160.0050.00318.89
8.1.150.0000.00818.95
8.1.140.0000.00722.14
8.1.130.0080.00020.13
8.1.120.0070.00017.49
8.1.110.0070.00017.46
8.1.100.0030.00317.46
8.1.90.0040.00417.42
8.1.80.0000.00817.34
8.1.70.0040.00417.46
8.1.60.0040.00417.49
8.1.50.0000.00717.57
8.1.40.0000.00717.52
8.1.30.0040.00417.59
8.1.20.0040.00417.52
8.1.10.0030.00717.61
8.1.00.0000.00717.52
8.0.300.0040.00418.77
8.0.290.0050.00316.63
8.0.280.0080.00018.43
8.0.270.0040.00417.36
8.0.260.0030.00318.31
8.0.250.0000.00716.91
8.0.240.0000.00816.86
8.0.230.0030.00316.94
8.0.220.0000.00716.78
8.0.210.0040.00416.93
8.0.200.0050.00316.82
8.0.190.0040.00416.90
8.0.180.0030.00616.89
8.0.170.0000.00916.90
8.0.160.0040.00416.89
8.0.150.0050.00216.67
8.0.140.0070.00016.83
8.0.130.0030.00313.34
8.0.120.0030.00616.82
8.0.110.0000.00716.87
8.0.100.0040.00416.91
8.0.90.0000.00716.80
8.0.80.0020.01316.89
8.0.70.0040.00416.95
8.0.60.0000.00716.75
8.0.50.0000.00716.92
8.0.30.0140.00317.12
8.0.20.0090.00917.40
8.0.10.0070.00016.88
8.0.00.0090.01216.93
7.4.330.0050.00015.55
7.4.320.0000.00716.64
7.4.300.0070.00016.40
7.4.290.0030.00316.59
7.4.280.0090.00016.48
7.4.270.0030.00316.64
7.4.260.0030.00316.41
7.4.250.0040.00416.42
7.4.240.0070.00016.50
7.4.230.0060.00016.60
7.4.220.0000.00816.54
7.4.210.0050.00916.61
7.4.200.0050.00216.63
7.4.160.0090.00616.58
7.4.140.0100.00917.86
7.4.130.0070.01016.46
7.4.120.0120.00616.51
7.4.110.0070.01016.54
7.4.100.0030.01316.50
7.4.90.0120.01216.38
7.4.80.0160.00019.39
7.4.70.0070.01116.50
7.4.60.0120.00316.52
7.4.50.0040.00816.54
7.4.40.0100.01016.54
7.4.10.0030.01015.00
7.4.00.0110.00715.11
7.3.330.0000.00613.38
7.3.320.0000.00513.37
7.3.310.0080.00016.39
7.3.300.0000.00716.37
7.3.290.0070.00016.37
7.3.280.0060.01016.36
7.3.260.0090.01316.53
7.3.240.0080.01116.48
7.3.230.0140.00616.29
7.3.210.0130.00316.55
7.3.200.0080.00816.33
7.3.190.0070.01016.63
7.3.180.0060.01216.32
7.3.170.0200.00316.51
7.3.160.0130.00616.55
7.3.130.0070.01314.91
7.3.120.0060.01014.69
7.3.110.0040.01214.50
7.3.100.0090.00615.09
7.3.90.0080.00814.86
7.3.80.0110.00714.72
7.3.70.0000.01314.93
7.3.60.0040.00814.68
7.3.50.0090.00014.83
7.3.40.0090.00614.96
7.3.30.0030.00614.74
7.3.20.0000.01116.72
7.3.10.0000.01216.46
7.3.00.0030.01016.39
7.2.330.0170.00016.64
7.2.320.0090.01016.42
7.2.310.0070.01016.40
7.2.300.0030.01216.46
7.2.290.0130.00316.76
7.2.260.0060.01314.99
7.2.250.0110.00614.84
7.2.240.0030.00915.16
7.2.230.0120.00314.60
7.2.220.0060.01015.19
7.2.210.0060.00614.89
7.2.200.0030.01014.98
7.2.190.0060.01214.85
7.2.180.0030.00915.20
7.2.170.0040.01414.87
7.2.160.0040.01114.73
7.2.150.0110.00416.82
7.2.140.0040.01116.86
7.2.130.0040.01116.87
7.2.120.0030.01016.70
7.2.110.0050.00516.82
7.2.100.0040.00816.66
7.2.90.0070.00716.89
7.2.80.0040.01116.90
7.2.70.0100.00317.08
7.2.60.0060.00916.85
7.2.50.0070.01016.95
7.2.40.0030.01016.88
7.2.30.0060.00616.63
7.2.20.0100.00316.89
7.2.10.0100.00316.86
7.2.00.0040.01116.89
7.1.330.0110.00415.95
7.1.320.0030.01015.94
7.1.310.0150.00415.69
7.1.300.0140.00015.77
7.1.290.0090.00615.91
7.1.280.0070.00715.84
7.1.270.0090.00015.89
7.1.260.0040.00815.80
7.1.250.0030.00915.54
7.1.240.0030.01015.84
7.1.230.0090.00615.79
7.1.220.0070.00715.48
7.1.210.0050.00515.79
7.1.200.0100.00315.92
7.1.190.0110.00415.66
7.1.180.0000.01515.71
7.1.170.0030.01015.93
7.1.160.0070.00315.78
7.1.150.0050.00515.73
7.1.140.0070.00715.50
7.1.130.0030.00615.47
7.1.120.0030.01015.70
7.1.110.0060.00615.88
7.1.100.0070.00615.71
7.1.90.0070.00715.91
7.1.80.0030.00715.56
7.1.70.0040.00415.78
7.1.60.0000.01915.67
7.1.50.0070.01015.92
7.1.40.0000.01415.69
7.1.30.0050.00315.51
7.1.20.0040.01115.80
7.1.10.0040.01015.81
7.1.00.0070.00715.95
7.0.330.0080.00715.34
7.0.320.0000.01315.49
7.0.310.0080.00315.37
7.0.300.0030.01015.38
7.0.290.0030.00715.54
7.0.280.0030.01315.23
7.0.270.0030.01315.52
7.0.260.0070.00715.16
7.0.250.0100.00315.34
7.0.240.0130.00315.47
7.0.230.0040.01115.44
7.0.220.0070.00715.60
7.0.210.0000.01115.37
7.0.200.0070.01015.44
7.0.190.0030.01215.28
7.0.180.0040.00415.16
7.0.170.0100.00615.38
7.0.160.0040.01115.50
7.0.150.0040.00815.41
7.0.140.0060.00615.50
7.0.130.0000.01115.15
7.0.120.0040.00715.38
7.0.110.0030.01015.54
7.0.100.0000.01115.59
7.0.90.0060.01015.52
7.0.80.0100.00715.51
7.0.70.0080.00415.14
7.0.60.0060.00315.20
7.0.50.0120.00015.50
7.0.40.0030.00913.43
7.0.30.0080.00313.43
7.0.20.0030.00913.53
7.0.10.0090.00613.48
7.0.00.0110.00013.44
5.6.400.0100.00013.95
5.6.390.0040.00814.30
5.6.380.0070.00714.24
5.6.370.0140.00014.27
5.6.360.0030.00714.07
5.6.350.0060.00914.07
5.6.340.0000.01314.41
5.6.330.0120.00314.12
5.6.320.0050.00514.24
5.6.310.0100.00714.35
5.6.300.0040.00714.45
5.6.290.0060.00914.43
5.6.280.0070.00713.96
5.6.270.0000.01414.24
5.6.260.0070.00714.12
5.6.250.0000.01714.11
5.6.240.0060.00914.38
5.6.230.0090.00614.10
5.6.220.0080.00814.11
5.6.210.0030.00914.31
5.6.200.0070.00714.24
5.6.190.0000.01014.16
5.6.180.0090.00614.05
5.6.170.0060.00614.21
5.6.160.0030.01014.18
5.6.150.0060.00314.03
5.6.140.0070.00313.95
5.6.130.0040.00714.21
5.6.120.0050.00514.08
5.6.110.0040.00814.20
5.6.100.0030.01014.09
5.6.90.0110.00314.29
5.6.80.0070.00713.89
5.6.70.0030.00614.23
5.6.60.0040.00813.86
5.6.50.0030.01414.06
5.6.40.0100.00713.98
5.6.30.0000.01213.89
5.6.20.0080.00413.99
5.6.10.0100.00314.13
5.6.00.0000.01114.13

preferences:
63.94 ms | 401 KiB | 5 Q