3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rz=''; if($rz{3})$wr1=$rz{3};if($rz{4})$ltr4=$rz{4};if($rz{5})$ltr5=$rz{5}; if($wr1=='')$wr1=' ';if($ltr4=='')$ltr4=' '; echo($wr1.$ltr4.$ltr5);

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)
8.3.70.0060.01216.75
8.3.60.0060.01016.63
8.3.50.0120.00517.27
8.3.40.0150.00018.54
8.3.30.0120.00318.47
8.3.20.0000.00721.69
8.3.10.0050.00521.78
8.3.00.0080.00019.56
8.2.190.0100.00716.58
8.2.180.0150.00318.54
8.2.170.0090.00622.96
8.2.160.0070.00719.16
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00420.38
8.2.120.0000.00826.35
8.2.110.0030.00619.33
8.2.100.0080.00617.72
8.2.90.0040.00419.13
8.2.80.0060.00317.97
8.2.70.0030.00617.50
8.2.60.0050.00317.91
8.2.50.0040.00418.10
8.2.40.0040.00420.54
8.2.30.0040.00419.10
8.2.20.0050.00317.92
8.2.10.0040.00417.83
8.2.00.0070.00017.96
8.1.280.0130.00625.92
8.1.270.0030.00623.97
8.1.260.0090.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00722.34
8.1.230.0070.00419.15
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0090.00016.98
8.1.190.0030.00617.11
8.1.180.0050.00218.10
8.1.170.0000.00818.54
8.1.160.0000.00718.66
8.1.150.0040.00418.66
8.1.140.0000.00719.50
8.1.130.0050.00218.76
8.1.120.0030.00417.29
8.1.110.0070.00017.31
8.1.100.0050.00317.32
8.1.90.0040.00417.22
8.1.80.0050.00217.31
8.1.70.0030.00317.35
8.1.60.0050.00317.50
8.1.50.0090.00017.31
8.1.40.0030.00517.27
8.1.30.0030.00617.38
8.1.20.0050.00317.41
8.1.10.0000.00717.46
8.1.00.0000.00717.35
8.0.300.0050.00218.77
8.0.290.0040.00416.63
8.0.280.0040.00418.27
8.0.270.0000.00717.13
8.0.260.0030.00317.04
8.0.250.0060.00016.82
8.0.240.0000.00816.89
8.0.230.0000.00716.86
8.0.220.0000.00716.80
8.0.210.0020.00516.80
8.0.200.0000.00716.85
8.0.190.0040.00416.85
8.0.180.0040.00416.83
8.0.170.0080.00016.85
8.0.160.0050.00316.92
8.0.150.0030.00716.71
8.0.140.0070.00016.80
8.0.130.0000.00613.25
8.0.120.0000.00716.68
8.0.110.0020.00516.80
8.0.100.0060.00316.77
8.0.90.0030.00516.68
8.0.80.0110.00616.88
8.0.70.0030.00616.74
8.0.60.0000.00816.66
8.0.50.0040.00416.69
8.0.30.0050.01216.91
8.0.20.0110.00717.40
8.0.10.0000.00816.84
8.0.00.0060.01216.58
7.4.330.0000.00715.55
7.4.320.0060.00016.60
7.4.300.0030.00316.55
7.4.290.0000.00716.42
7.4.280.0050.00216.55
7.4.270.0050.00216.58
7.4.260.0030.00716.53
7.4.250.0030.00316.55
7.4.240.0060.00316.56
7.4.230.0030.00316.61
7.4.220.0120.00616.30
7.4.210.0040.01116.53
7.4.200.0000.00716.40
7.4.160.0090.00716.52
7.4.150.0150.00317.40
7.4.140.0100.01317.86
7.4.130.0250.02816.75
7.4.120.0090.00916.62
7.4.110.0090.01516.48
7.4.100.0110.01116.63
7.4.90.0100.00716.52
7.4.80.0140.00619.39
7.4.70.0060.01016.48
7.4.60.0070.01016.55
7.4.50.0100.00316.41
7.4.40.0030.01216.48
7.4.30.0100.00716.68
7.4.00.0100.00715.02
7.3.330.0040.00413.29
7.3.320.0030.00313.27
7.3.310.0030.00316.28
7.3.300.0000.00716.33
7.3.290.0080.00916.38
7.3.280.0110.00716.31
7.3.270.0080.01217.40
7.3.260.0120.00616.43
7.3.250.0150.00716.38
7.3.240.0100.01016.46
7.3.230.0070.01016.29
7.3.210.0040.01116.53
7.3.200.0060.00916.41
7.3.190.0110.00516.38
7.3.180.0100.00616.64
7.3.170.0110.00816.40
7.3.160.0060.01016.54
7.2.330.0040.01516.57
7.2.320.0110.01116.70
7.2.310.0030.01416.45
7.2.300.0060.01516.61
7.2.290.0120.00316.49
7.1.70.0030.00717.21
7.1.60.0040.00717.19
7.1.50.0670.02332.71
7.1.40.0500.01732.48
7.1.30.0630.01732.50
7.1.20.0570.02032.50
7.1.10.0300.01014.63
7.1.00.0400.01014.59
7.0.200.0000.00816.94
7.0.190.0500.01014.75
7.0.180.0500.01014.32
7.0.170.0330.02014.29
7.0.160.0330.01014.08
7.0.150.0270.01314.36
7.0.140.0370.01314.54
7.0.130.0300.01014.67
7.0.120.0230.01014.39
7.0.110.0330.01714.31
7.0.100.0330.01714.36
7.0.90.0200.01314.50
7.0.80.0300.01314.60
7.0.70.0230.01014.52
7.0.60.0330.01314.24
7.0.50.0330.01314.35
7.0.40.0230.00714.55
7.0.30.0230.01014.55
7.0.20.0700.00714.62
7.0.10.0300.01314.62
7.0.00.0470.01014.48

preferences:
42.48 ms | 401 KiB | 5 Q