3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = range('CN_0001', 'CN_0150'); foreach($a as $rid){ print_r($rid); }

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)
8.3.60.0080.00818.43
8.3.50.0110.00416.47
8.3.40.0090.00618.71
8.3.30.0070.00718.60
8.3.20.0100.00020.34
8.3.10.0040.00423.65
8.3.00.0050.00321.01
8.2.180.0140.00418.04
8.2.170.0060.00922.96
8.2.160.0100.00322.08
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0090.00022.18
8.2.120.0040.00426.35
8.2.110.0090.00020.52
8.2.100.0040.00717.72
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0050.00517.38
8.2.60.0040.00417.80
8.2.50.0030.00618.10
8.2.40.0080.00022.14
8.2.30.0040.00420.91
8.2.20.0070.00017.93
8.2.10.0040.00418.05
8.2.00.0040.00418.18
8.1.280.0070.00725.92
8.1.270.0050.00322.06
8.1.260.0030.00526.35
8.1.250.0080.00028.09
8.1.240.0090.00022.68
8.1.230.0110.00018.97
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0000.00817.10
8.1.180.0000.00718.10
8.1.170.0040.00418.44
8.1.160.0030.00318.88
8.1.150.0040.00418.93
8.1.140.0070.00019.57
8.1.130.0000.00717.45
8.1.120.0070.00017.50
8.1.110.0000.00717.35
8.1.100.0030.00617.35
8.1.90.0000.00917.47
8.1.80.0000.00717.34
8.1.70.0030.00317.36
8.1.60.0000.00817.47
8.1.50.0000.00717.49
8.1.40.0070.00017.47
8.1.30.0080.00317.63
8.1.20.0080.00017.63
8.1.10.0080.00017.32
8.1.00.0050.00217.44
8.0.300.0070.00018.77
8.0.290.0050.00316.75
8.0.280.0040.00418.47
8.0.270.0000.00817.20
8.0.260.0030.00516.73
8.0.250.0040.00417.04
8.0.240.0000.00816.76
8.0.230.0030.00516.95
8.0.220.0080.00016.94
8.0.210.0040.00416.92
8.0.200.0000.00716.77
8.0.190.0050.00316.94
8.0.180.0080.00016.80
8.0.170.0040.00416.79
8.0.160.0070.00016.92
8.0.150.0000.00816.90
8.0.140.0000.00716.91
8.0.130.0030.00313.29
8.0.120.0000.00816.74
8.0.110.0050.00316.74
8.0.100.0030.00316.84
8.0.90.0030.00316.96
8.0.80.0180.00516.88
8.0.70.0000.00716.82
8.0.60.0070.00016.89
8.0.50.0000.00716.95
8.0.30.0140.00317.11
8.0.20.0160.00317.40
8.0.10.0070.00017.11
8.0.00.0070.01016.66
7.4.330.0050.00015.55
7.4.320.0000.00616.61
7.4.300.0030.00316.41
7.4.290.0050.00316.49
7.4.280.0030.00616.52
7.4.270.0000.00716.60
7.4.260.0000.00716.57
7.4.250.0070.00016.56
7.4.240.0040.00416.65
7.4.230.0000.00716.39
7.4.220.0110.01116.57
7.4.210.0060.00916.62
7.4.200.0000.00716.61
7.4.160.0080.00916.33
7.4.150.0080.00817.40
7.4.140.0050.01417.86
7.4.130.0100.01016.57
7.4.120.0090.01216.42
7.4.110.0060.01216.36
7.4.100.0090.01216.53
7.4.90.0060.01216.53
7.4.80.0040.01219.39
7.4.70.0140.00316.58
7.4.60.0030.01316.33
7.4.50.0030.01416.36
7.4.40.0100.00616.56
7.4.30.0170.00016.36
7.4.00.0090.00614.77
7.3.330.0000.00613.13
7.3.320.0050.00013.19
7.3.310.0030.00316.30
7.3.300.0000.00616.28
7.3.290.0050.01116.23
7.3.280.0090.00716.26
7.3.270.0150.01817.40
7.3.260.0100.00616.56
7.3.250.0130.00816.35
7.3.240.0060.01316.33
7.3.230.0060.01116.44
7.3.210.0070.01016.15
7.3.200.0080.01416.43
7.3.190.0140.00716.25
7.3.180.0070.01016.50
7.3.170.0120.00316.55
7.3.160.0110.01116.44
7.3.10.0030.00916.72
7.3.00.0140.00016.77
7.2.330.0070.01016.63
7.2.320.0100.00716.79
7.2.310.0130.00316.44
7.2.300.0100.00716.63
7.2.290.0020.01816.73
7.2.130.0080.00316.88
7.2.120.0030.00916.69
7.2.110.0030.00717.02
7.2.100.0060.00616.73
7.2.90.0070.00416.96
7.2.80.0030.00717.06
7.2.70.0130.00016.80
7.2.60.0080.00716.88
7.2.50.0050.00517.06
7.2.40.0080.00417.00
7.2.30.0030.01016.98
7.2.20.0040.00817.04
7.2.10.0100.00316.94
7.2.00.0040.00818.22
7.1.250.0030.00615.59
7.1.200.0070.00715.63
7.1.100.0000.01617.84
7.1.70.0030.00617.02
7.1.60.0500.01333.15
7.1.50.0530.01332.84
7.1.40.0530.01332.54
7.1.30.0670.01032.51
7.1.20.0700.01332.64
7.1.10.0400.01014.72
7.1.00.0570.01014.88
7.0.200.0570.00314.71
7.0.190.0600.01014.80
7.0.180.0370.01014.57
7.0.170.0500.01014.29
7.0.160.0400.01014.45
7.0.150.0500.01714.30
7.0.140.0470.00714.70
7.0.130.0500.01014.42
7.0.120.0700.01314.73
7.0.110.0600.01714.64
7.0.100.1430.01014.41
7.0.90.0530.00014.53
7.0.80.0470.01014.46
7.0.70.0530.01014.34
7.0.60.0530.01014.12
7.0.50.0730.01014.45
7.0.40.0700.00714.80
7.0.30.0600.00714.53
7.0.20.0630.00714.73
7.0.10.0470.01014.66
7.0.00.0530.00714.53

preferences:
45.03 ms | 400 KiB | 5 Q