3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr1 = [343,353,353,646,757,8]; $arr2 = [35,353,646,75,23,23]; $count = max(count($arr1), count($arr2)); for($i = 0; $i< $count; $i++){ echo $arr1[$i] . "\n"; echo $arr2[$i] . "\n\n"; }

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)
8.3.60.0040.01118.18
8.3.50.0150.00618.18
8.3.40.0120.00318.71
8.3.30.0080.00818.89
8.3.20.0000.00721.94
8.3.10.0040.00421.73
8.3.00.0090.00020.69
8.2.180.0040.01118.29
8.2.170.0100.00322.96
8.2.160.0140.00020.57
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.03
8.2.110.0030.00722.27
8.2.100.0080.00417.91
8.2.90.0050.00317.88
8.2.80.0070.00019.11
8.2.70.0030.00617.93
8.2.60.0080.00417.86
8.2.50.0040.00418.10
8.2.40.0050.00519.50
8.2.30.0000.00719.13
8.2.20.0050.00218.41
8.2.10.0040.00419.37
8.2.00.0000.00719.18
8.1.280.0120.00325.92
8.1.270.0040.00420.86
8.1.260.0040.01126.35
8.1.250.0040.00428.09
8.1.240.0050.00522.48
8.1.230.0000.01119.16
8.1.220.0060.00317.76
8.1.210.0080.00018.77
8.1.200.0040.00417.22
8.1.190.0030.00517.00
8.1.180.0050.00318.10
8.1.170.0040.00420.72
8.1.160.0030.00318.90
8.1.150.0070.00018.90
8.1.140.0030.00319.02
8.1.130.0000.00820.03
8.1.120.0030.00317.46
8.1.110.0040.00417.39
8.1.100.0060.00317.46
8.1.90.0040.00417.42
8.1.80.0020.00517.39
8.1.70.0060.00317.40
8.1.60.0000.00717.46
8.1.50.0080.00017.52
8.1.40.0040.00417.38
8.1.30.0040.00417.65
8.1.20.0000.00717.48
8.1.10.0050.00517.61
8.1.00.0050.00317.48
8.0.300.0040.00519.64
8.0.290.0030.00616.63
8.0.280.0000.00718.49
8.0.270.0040.00417.22
8.0.260.0070.00019.94
8.0.250.0030.00316.84
8.0.240.0000.00816.87
8.0.230.0000.00716.96
8.0.220.0030.00316.91
8.0.210.0040.00416.76
8.0.200.0000.00616.96
8.0.190.0040.00416.92
8.0.180.0050.00516.94
8.0.170.0030.00616.79
8.0.160.0040.00416.84
8.0.150.0040.00316.76
8.0.140.0000.00716.80
8.0.130.0050.00013.27
8.0.120.0050.00216.86
8.0.110.0040.00416.86
8.0.100.0000.00816.75
8.0.90.0030.00617.01
8.0.80.0000.01416.95
8.0.70.0000.00816.80
8.0.60.0000.00716.89
8.0.50.0050.00216.95
8.0.30.0090.00917.04
8.0.20.0110.01217.09
8.0.10.0040.00416.83
8.0.00.0110.00716.72
7.4.330.0030.00315.55
7.4.320.0000.00616.50
7.4.300.0080.00016.50
7.4.290.0000.00716.54
7.4.280.0050.00316.63
7.4.270.0030.00616.49
7.4.260.0000.00613.23
7.4.250.0030.00316.55
7.4.240.0080.00016.63
7.4.230.0070.00016.48
7.4.220.0020.00516.52
7.4.210.0090.00716.54
7.4.200.0070.00016.62
7.4.130.0090.00916.37
7.4.120.0070.01016.70
7.4.110.0060.01116.46
7.4.100.0170.00416.59
7.4.90.0080.00916.63
7.4.80.0060.01219.39
7.4.70.0030.02016.46
7.4.60.0060.01016.48
7.4.50.0040.01116.39
7.4.40.0100.00716.43
7.4.00.0070.00914.84
7.3.330.0060.00016.17
7.3.320.0030.00313.25
7.3.310.0030.00316.04
7.3.300.0000.00616.12
7.3.290.0040.00416.23
7.3.280.0040.01116.23
7.3.260.0070.01116.44
7.3.240.0110.00616.45
7.3.230.0090.00816.35
7.3.210.0100.00616.34
7.3.200.0030.02016.41
7.3.190.0100.00716.58
7.3.180.0080.00816.44
7.3.170.0060.01116.35
7.3.160.0000.01616.44
7.3.120.0100.00714.94
7.3.110.0080.00614.89
7.3.100.0060.00714.69
7.3.90.0070.00614.76
7.3.80.0040.01414.97
7.3.70.0060.00914.90
7.3.60.0060.00814.85
7.3.50.0010.01114.69
7.3.40.0050.00914.68
7.3.30.0050.01014.82
7.3.20.0050.00815.60
7.3.10.0110.00315.79
7.3.00.0020.01215.51
7.2.330.0090.00916.77
7.2.320.0110.00716.62
7.2.310.0070.01016.66
7.2.300.0160.00616.75
7.2.290.0060.01016.50
7.2.250.0080.01115.30
7.2.240.0030.01715.09
7.2.230.0100.00715.26
7.2.220.0080.00814.84
7.2.210.0060.01215.10
7.2.200.0100.00415.00
7.2.190.0050.00915.21
7.2.180.0090.00515.01
7.2.170.0020.01115.00
7.2.160.0030.01015.13
7.2.150.0120.00314.92
7.2.140.0110.00315.14
7.2.130.0000.01315.13
7.2.120.0050.00815.15
7.2.110.0090.00615.10
7.2.100.0090.00615.07
7.2.90.0140.00015.18
7.2.80.0090.00615.11
7.2.70.0060.01215.22
7.2.60.0040.01215.00
7.2.50.0030.01115.18
7.2.40.0060.00915.04
7.2.30.0040.01015.30
7.2.20.0030.01015.15
7.2.10.0070.00714.86
7.2.00.0030.01015.03
7.1.330.0070.00715.84
7.1.320.0050.00614.91
7.1.310.0100.00615.02
7.1.300.0050.00814.81
7.1.290.0080.00614.91
7.1.280.0020.01214.87
7.1.270.0060.00514.91
7.1.260.0040.01214.68
7.1.250.0060.00613.87

preferences:
68.2 ms | 401 KiB | 5 Q