3v4l.org

run code in 300+ PHP versions simultaneously
<?php $answers=[ 1=>'да', 2=>'нет', 3=>'не знаю', 4=>'никогда', 5=>'это зависит от тебя!!!', 6=>'спроси еще раз']; $question='Выучу ли я PHP без регистрации и смс'; foreach ($answers as $key=>$anwer){ $random=mt_random(0, cont($answers)-1); echo $random[$key]; }

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)
8.3.60.0110.01118.32
8.3.50.0070.01017.83
8.3.40.0090.00918.71
8.3.30.0090.00618.82
8.3.20.0000.00721.90
8.3.10.0030.00623.68
8.3.00.0030.00521.21
8.2.180.0030.01316.50
8.2.170.0120.00322.96
8.2.160.0120.00620.43
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00020.39
8.2.120.0080.00026.35
8.2.110.0080.00321.18
8.2.100.0040.00717.90
8.2.90.0000.00818.92
8.2.80.0050.00317.97
8.2.70.0000.00917.63
8.2.60.0060.00317.91
8.2.50.0050.00318.07
8.2.40.0060.00319.95
8.2.30.0080.00018.01
8.2.20.0040.00418.06
8.2.10.0040.00417.82
8.2.00.0000.00718.14
8.1.280.0080.00825.92
8.1.270.0080.00023.87
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0100.00020.88
8.1.230.0110.00019.00
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0060.00317.23
8.1.190.0040.00417.36
8.1.180.0000.00918.10
8.1.170.0000.00818.64
8.1.160.0040.00418.89
8.1.150.0000.00720.33
8.1.140.0000.00717.63
8.1.130.0000.00819.09
8.1.120.0000.00817.51
8.1.110.0040.00417.50
8.1.100.0000.00717.35
8.1.90.0000.00717.50
8.1.80.0000.00717.50
8.1.70.0000.00717.48
8.1.60.0040.00417.57
8.1.50.0060.00317.54
8.1.40.0040.00417.51
8.1.30.0080.00017.59
8.1.20.0040.00417.48
8.1.10.0040.00417.62
8.1.00.0060.00617.55
8.0.300.0070.00018.77
8.0.290.0050.00516.75
8.0.280.0070.00018.50
8.0.270.0070.00017.17
8.0.260.0000.00816.82
8.0.250.0070.00017.02
8.0.240.0060.00316.91
8.0.230.0000.00717.08
8.0.220.0070.00016.94
8.0.210.0070.00016.93
8.0.200.0040.00417.02
8.0.190.0040.00716.93
8.0.180.0030.00316.88
8.0.170.0070.00316.94
8.0.160.0050.00316.90
8.0.150.0070.00016.94
8.0.140.0030.00316.92
8.0.130.0030.00313.27
8.0.120.0040.00416.83
8.0.110.0040.00417.00
8.0.100.0040.00416.79
8.0.90.0000.00816.91
8.0.80.0060.00917.03
8.0.70.0000.00816.99
8.0.60.0050.00216.93
8.0.50.0000.00716.83
8.0.30.0090.01016.94
8.0.20.0120.01217.44
8.0.10.0000.00717.12
8.0.00.0060.01116.75
7.4.330.0050.00015.55
7.4.320.0000.00616.52
7.4.300.0030.00316.50
7.4.290.0000.00716.58
7.4.280.0030.00616.59
7.4.270.0030.00316.52
7.4.260.0030.00316.51
7.4.250.0030.00316.48
7.4.240.0000.00716.43
7.4.230.0040.00416.50
7.4.220.0040.00416.26
7.4.210.0070.00816.60
7.4.200.0030.00316.70
7.4.160.0070.01216.58
7.4.140.0090.00917.86
7.4.130.0060.01016.65
7.4.120.0070.01116.52
7.4.110.0070.01016.48
7.4.100.0030.01416.71
7.4.90.0060.01116.64
7.4.80.0140.00719.39
7.4.70.0120.00416.52
7.4.60.0070.01016.67
7.4.50.0070.00716.46
7.4.40.0090.01216.45
7.4.00.0060.00914.98
7.3.330.0030.00313.07
7.3.320.0060.00013.26
7.3.310.0000.00716.16
7.3.300.0060.00016.24
7.3.290.0070.00016.18
7.3.280.0120.00216.32
7.3.260.0130.00816.43
7.3.240.0070.01116.54
7.3.230.0100.00716.43
7.3.210.0080.00816.54
7.3.200.0060.01616.41
7.3.190.0120.00616.29
7.3.180.0080.00816.30
7.3.170.0070.01016.39
7.3.160.0070.01416.32
7.2.330.0110.00716.26
7.2.320.0030.01716.44
7.2.310.0090.00616.55
7.2.300.0070.01016.64
7.2.290.0070.01016.78
7.2.60.0050.00216.95
7.2.30.0180.01118.06
7.2.20.0160.01017.36
7.2.10.0190.01217.72
7.2.00.0200.01217.71
7.1.200.0060.00615.53
7.1.150.0200.01316.60
7.1.140.0560.01416.75
7.1.130.0130.01316.39
7.1.120.0190.01216.41
7.1.110.0160.01215.61
7.1.100.0100.01215.50
7.1.90.0130.01316.02
7.1.80.0080.00916.04
7.1.70.0090.00914.98
7.1.60.0220.01633.16
7.1.50.0260.01332.86
7.1.40.0270.01132.48
7.1.30.0310.01732.58
7.1.20.0330.01932.52
7.1.10.0140.00914.52
7.1.00.0120.01514.77

preferences:
59.64 ms | 401 KiB | 5 Q