3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1,5,16,7,4); asort($a); array_walk($a, function(&$value) { ++$value; }); var_dump(array_keys($a));

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)
8.3.60.0150.00616.61
8.3.50.0110.00922.14
8.3.40.0120.00318.76
8.3.30.0040.01118.71
8.3.20.0050.00520.39
8.3.10.0060.00323.59
8.3.00.0050.00319.25
8.2.180.0190.00018.16
8.2.170.0110.00422.96
8.2.160.0140.00019.29
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.00617.60
8.2.120.0000.00826.35
8.2.110.0060.00321.99
8.2.100.0090.00317.93
8.2.90.0040.00419.08
8.2.80.0100.00017.97
8.2.70.0080.00017.61
8.2.60.0000.00817.91
8.2.50.0070.00418.07
8.2.40.0040.00419.38
8.2.30.0070.00020.62
8.2.20.0000.01117.86
8.2.10.0040.00418.11
8.2.00.0000.00818.06
8.1.280.0040.01125.92
8.1.270.0050.00323.97
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0030.00622.54
8.1.230.0120.00017.91
8.1.220.0040.00417.76
8.1.210.0030.00718.77
8.1.200.0090.00017.48
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0000.00718.53
8.1.160.0000.00722.00
8.1.150.0040.00418.80
8.1.140.0050.00319.56
8.1.130.0090.00017.54
8.1.120.0040.00417.47
8.1.110.0050.00317.49
8.1.100.0040.00417.45
8.1.90.0000.00717.39
8.1.80.0030.00617.43
8.1.70.0070.00017.41
8.1.60.0040.00417.49
8.1.50.0050.00317.51
8.1.40.0040.00517.41
8.1.30.0040.00417.60
8.1.20.0000.00817.63
8.1.10.0080.00017.35
8.1.00.0030.00617.30
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0070.00018.39
8.0.270.0000.00717.18
8.0.260.0030.00317.18
8.0.250.0030.00516.75
8.0.240.0000.00716.87
8.0.230.0000.00716.75
8.0.220.0030.00416.86
8.0.210.0030.00316.80
8.0.200.0000.00916.78
8.0.190.0070.00016.82
8.0.180.0060.00316.90
8.0.170.0040.00416.85
8.0.160.0000.00816.96
8.0.150.0030.00316.79
8.0.140.0040.00416.86
8.0.130.0030.00313.35
8.0.120.0030.00616.76
8.0.110.0000.00816.79
8.0.100.0000.00916.93
8.0.90.0040.00416.76
8.0.80.0030.01216.85
8.0.70.0000.00716.85
8.0.60.0040.00416.83
8.0.50.0040.00416.86
8.0.30.0090.01117.09
8.0.20.0070.01217.40
8.0.10.0040.00417.04
8.0.00.0140.00516.63
7.4.330.0000.00515.16
7.4.320.0070.00016.51
7.4.300.0030.00316.47
7.4.290.0020.00516.53
7.4.280.0040.00416.48
7.4.270.0030.00316.50
7.4.260.0030.00316.44
7.4.250.0000.00716.46
7.4.240.0020.00516.50
7.4.230.0070.00016.50
7.4.220.0060.00916.42
7.4.210.0140.00016.45
7.4.200.0000.00716.24
7.4.160.0040.01216.41
7.4.150.0140.00317.40
7.4.140.0130.00617.86
7.4.130.0110.00816.41
7.4.120.0120.00816.41
7.4.110.0090.00916.47
7.4.100.0090.00916.64
7.4.90.0090.00916.40
7.4.80.0060.01219.39
7.4.70.0080.00816.57
7.4.60.0120.00416.33
7.4.50.0030.00316.50
7.4.40.0210.00016.54
7.4.30.0060.01616.56
7.4.00.0070.01015.11
7.3.330.0000.00513.06
7.3.320.0020.00213.18
7.3.310.0030.00316.23
7.3.300.0070.00016.11
7.3.290.0060.01016.23
7.3.280.0080.01016.22
7.3.270.0060.01317.40
7.3.260.0090.00816.22
7.3.250.0080.01016.37
7.3.240.0150.00216.22
7.3.230.0060.01616.41
7.3.210.0110.00516.56
7.3.200.0140.00316.32
7.3.190.0060.01016.19
7.3.180.0100.00616.54
7.3.170.0030.01716.54
7.3.160.0130.00316.18
7.3.120.0060.01314.80
7.3.110.0060.01314.75
7.3.100.0030.01214.75
7.3.90.0070.01014.45
7.3.80.0000.00914.90
7.3.70.0060.00314.97
7.3.60.0090.00614.83
7.3.50.0090.00314.56
7.3.40.0080.00414.83
7.3.30.0000.01014.83
7.3.20.0070.00716.75
7.3.10.0000.01516.57
7.3.00.0030.01416.67
7.2.330.0040.01316.56
7.2.320.0070.01016.39
7.2.310.0090.00916.65
7.2.300.0240.02616.58
7.2.290.0180.00316.66
7.2.250.0060.01215.06
7.2.240.0030.01715.08
7.2.230.0100.01015.03
7.2.220.0060.00314.88
7.2.210.0080.00814.67
7.2.200.0030.00714.70
7.2.190.0100.00714.92
7.2.180.0120.00314.75
7.2.170.0100.00314.89
7.1.330.0040.01215.71
7.1.320.0030.00915.92
7.1.310.0100.00715.93
7.1.300.0030.00915.60
7.1.290.0090.00315.81
7.1.280.0040.00815.93
7.1.270.0030.01015.77
7.1.260.0090.00015.70
7.1.70.0030.00617.19
7.1.60.0130.01319.48
7.1.50.0100.01016.73
7.1.00.0070.07322.35
7.0.200.0690.00314.59
7.0.60.0230.08020.07
7.0.50.0100.06317.84
7.0.40.0070.07320.03
7.0.30.0070.07320.26
7.0.20.0270.07020.25
7.0.10.0130.08020.30
7.0.00.0130.08020.05
5.6.280.0100.06320.87
5.6.210.0170.07020.71
5.6.200.0070.08718.23
5.6.190.0030.08320.48
5.6.180.0170.06320.79
5.6.170.0470.06020.51
5.6.160.0070.07020.46
5.6.150.0100.04018.19
5.6.140.0030.06018.17
5.6.130.0130.06718.27
5.6.120.0070.08720.96
5.6.110.0070.07721.04
5.6.100.0070.04721.01
5.6.90.0030.05320.98
5.6.80.0100.03720.42
5.5.350.0200.07720.36
5.5.340.0070.07317.91
5.5.330.0030.04720.57
5.5.320.0270.08320.28
5.5.310.0370.06720.34
5.5.300.0000.07017.95
5.5.290.0000.05017.95
5.5.280.0130.07720.80
5.5.270.0030.04720.76
5.5.260.0130.08320.96
5.5.250.0130.07020.69
5.5.240.0170.03720.13

preferences:
54.59 ms | 401 KiB | 5 Q