3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('MAX_RUNS_ON_SITE',12); $nRuns=2; $nSplits=1; $bShowSplits=true; for($i=1;$i<=$nRuns;$i++) { ${"sRun{$i}Split1"} = 'blah'; if ($nSplits>0) ${"nRun{$i}Split1Pos"} = $row['nRun'.$i.'Split1Pos']; } for ($i=1;$i<=MAX_RUNS_ON_SITE;$i++) { if ($nRuns>$i-1) $thisRow[] = displayRunTime(${'sRun'.$i.'Split1'}, ${'nRun'.$i.'Split1Pos'}); } function displayRunTime($s, $n) { echo $s; echo ' '; echo $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)
8.3.60.0070.00718.39
8.3.50.0100.00921.93
8.3.40.0070.00718.97
8.3.30.0030.01019.04
8.3.20.0040.00420.34
8.3.10.0080.00021.95
8.3.00.0080.00018.98
8.2.180.0070.00716.38
8.2.170.0100.00722.96
8.2.160.0100.01020.39
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00322.29
8.2.110.0080.00322.20
8.2.100.0060.00618.03
8.2.90.0080.00019.04
8.2.80.0000.00917.97
8.2.70.0050.00317.75
8.2.60.0030.00518.04
8.2.50.0000.00918.07
8.2.40.0040.00418.06
8.2.30.0050.00318.04
8.2.20.0040.00417.70
8.2.10.0040.00417.96
8.2.00.0040.00417.71
8.1.280.0040.01125.92
8.1.270.0120.00419.01
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.65
8.1.230.0070.00417.89
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.13
8.1.190.0050.00317.22
8.1.180.0000.00918.10
8.1.170.0050.00318.65
8.1.160.0030.00518.91
8.1.150.0040.00418.88
8.1.140.0040.00417.45
8.1.130.0040.00417.45
8.1.120.0000.00717.50
8.1.110.0020.00517.48
8.1.100.0070.00017.48
8.1.90.0070.00017.47
8.1.80.0000.00717.47
8.1.70.0000.00717.49
8.1.60.0000.00917.57
8.1.50.0000.00817.54
8.1.40.0040.00417.54
8.1.30.0040.00417.68
8.1.20.0000.00717.59
8.1.10.0000.00717.43
8.1.00.0040.00417.47
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0040.00418.42
8.0.270.0000.00717.32
8.0.260.0070.00016.88
8.0.250.0000.00917.05
8.0.240.0000.00717.07
8.0.230.0070.00016.96
8.0.220.0070.00016.96
8.0.210.0030.00316.96
8.0.200.0030.00317.02
8.0.190.0090.00317.01
8.0.180.0000.00716.95
8.0.170.0120.00016.94
8.0.160.0040.00317.04
8.0.150.0070.00016.93
8.0.140.0000.00816.77
8.0.130.0060.00013.41
8.0.120.0000.00816.91
8.0.110.0000.00716.79
8.0.100.0040.00416.89
8.0.90.0070.00016.84
8.0.80.0070.01017.00
8.0.70.0000.00716.98
8.0.60.0000.00816.99
8.0.50.0040.00416.90
8.0.30.0070.01516.90
8.0.20.0140.00517.40
8.0.10.0040.00417.00
8.0.00.0080.00816.94
7.4.330.0040.00015.03
7.4.320.0060.00016.59
7.4.300.0060.00016.49
7.4.290.0030.00316.45
7.4.280.0100.00016.59
7.4.270.0000.00716.49
7.4.260.0040.00416.47
7.4.250.0000.00716.56
7.4.240.0070.00016.51
7.4.230.0070.00016.39
7.4.220.0090.00916.46
7.4.210.0040.01016.56
7.4.200.0040.00416.33
7.4.160.0040.01116.75
7.4.150.0160.00317.40
7.4.140.0120.00617.86
7.4.130.0060.01116.53
7.4.120.0070.01016.60
7.4.110.0140.01116.61
7.4.100.0100.00716.48
7.4.90.0090.00916.62
7.4.80.0070.01019.39
7.4.70.0120.00916.27
7.4.60.0080.00816.56
7.4.50.0080.00016.21
7.4.40.0040.01216.51
7.4.30.0110.00516.62
7.4.00.0070.01015.10
7.3.330.0030.00313.28
7.3.320.0060.00013.40
7.3.310.0070.00016.46
7.3.300.0060.00016.29
7.3.290.0000.00716.34
7.3.280.0040.01316.42
7.3.270.0100.01017.40
7.3.260.0110.00516.48
7.3.250.0110.00616.40
7.3.240.0000.02016.44
7.3.230.0170.00016.61
7.3.210.0060.00916.70
7.3.200.0140.00719.39
7.3.190.0100.00716.69
7.3.180.0120.00916.43
7.3.170.0030.01716.49
7.3.160.0120.00316.41
7.2.330.0070.01316.75
7.2.320.0080.01416.64
7.2.310.0070.01016.68
7.2.300.0070.01016.86
7.2.290.0100.00716.72
7.2.60.0100.00316.93
7.2.00.0110.00718.81
7.1.200.0000.00915.64
7.1.100.0240.01418.16
7.1.70.0040.00417.33
7.1.60.0160.00619.57
7.1.50.0140.00716.93
7.1.00.0070.07322.30
7.0.200.0030.00316.60
7.0.140.0030.07721.99
7.0.60.0070.07019.94
7.0.50.0200.06317.74
7.0.40.0070.08720.19
7.0.30.0600.06720.12
7.0.20.0170.04320.22
7.0.10.0130.09020.25
7.0.00.0170.03720.18
5.6.210.0100.07320.71
5.6.200.0100.06718.19
5.6.190.0100.05020.63
5.6.180.0330.08020.63
5.6.170.0270.08020.54
5.6.160.0030.09020.71
5.6.150.0030.07018.14
5.6.140.0070.08718.15
5.6.130.0070.08018.28
5.6.120.0100.07721.14
5.6.110.0200.06721.14
5.6.100.0070.08721.00
5.6.90.0130.06321.00
5.6.80.0070.08320.55
5.6.70.4600.04020.52
5.5.350.0130.07720.39
5.5.340.0030.04017.97
5.5.330.0170.07320.35
5.5.320.0400.06020.24
5.5.310.0330.04320.34
5.5.300.0000.05018.06
5.5.290.0070.05317.94
5.5.280.0100.08020.98
5.5.270.0030.06020.77
5.5.260.0070.04020.80
5.5.250.0030.08320.70
5.5.240.0300.06720.35
5.4.450.0630.05719.58
5.4.440.0800.05319.68
5.4.430.1170.07019.55
5.4.420.0800.06719.57
5.4.410.0100.06719.47
5.4.400.0700.04319.30
5.4.390.0630.05319.39
5.4.380.0300.06018.74
5.4.370.0200.05718.75
5.4.360.0230.06018.78
5.4.350.0370.05718.50
5.4.340.0370.04718.58
5.4.320.0300.05718.69
5.4.310.0370.05718.49
5.4.300.0230.05718.57
5.4.290.0200.06018.70
5.4.280.0270.05318.73
5.4.270.0270.06018.56
5.4.260.0470.05718.78
5.4.250.0170.06718.60
5.4.240.0470.03018.52
5.4.230.0170.06718.73
5.4.220.0200.06018.79
5.4.210.0300.06018.49
5.4.200.0200.05716.78
5.4.190.0370.04718.87
5.4.180.0230.05718.72
5.4.170.0270.05318.80
5.4.160.0230.05318.71
5.4.150.0400.04318.73
5.4.140.0200.05716.29
5.4.130.0270.04716.20
5.4.120.0300.04316.36
5.4.110.0270.04316.35
5.4.100.0270.05316.24
5.4.90.0230.05316.39
5.4.80.0300.05016.25
5.4.70.0300.05316.25
5.4.60.0330.04716.18
5.4.50.0170.05716.32
5.4.40.0170.05716.29
5.4.30.0200.05016.37
5.4.20.0300.06016.15
5.4.10.0370.05316.20
5.4.00.0270.04315.79
5.3.290.0300.05014.69
5.3.280.0270.05314.80
5.3.270.0230.05014.73
5.3.260.0230.05714.59
5.3.250.0270.04714.66
5.3.240.0270.05314.72
5.3.230.0270.05014.78
5.3.220.0200.05314.67
5.3.210.0200.05714.61
5.3.200.0300.04314.59
5.3.190.0130.06314.60
5.3.180.0330.04014.62
5.3.170.0100.06714.69
5.3.160.0330.04314.77
5.3.150.0230.05714.54
5.3.140.0170.05714.57
5.3.130.0330.04714.67
5.3.120.0430.05314.64
5.3.110.0300.05014.54
5.3.100.0300.04714.08
5.3.90.0300.04314.15
5.3.80.0230.05014.14
5.3.70.0170.05714.14
5.3.60.0270.04714.07
5.3.50.0170.05714.00
5.3.40.0300.04713.94
5.3.30.0200.05313.91
5.3.20.0200.05313.80
5.3.10.0370.06013.68
5.3.00.0300.04713.81
5.2.170.0200.04711.25
5.2.160.0200.04011.28
5.2.150.0230.04011.22
5.2.140.0230.04011.27
5.2.130.0170.04311.12
5.2.120.0230.04011.10
5.2.110.0300.05011.17
5.2.100.0370.04711.13
5.2.90.0270.05711.23
5.2.80.0230.05711.09
5.2.70.0300.04311.15
5.2.60.0200.05311.12
5.2.50.0270.05311.14
5.2.40.0230.05011.09
5.2.30.0230.03711.00
5.2.20.0100.04711.05
5.2.10.0170.04010.84
5.2.00.0230.04710.70
5.1.60.0100.03710.02
5.1.50.0130.04010.12
5.1.40.0200.03010.05
5.1.30.0170.03710.39
5.1.20.0170.03310.41
5.1.10.0200.05010.06
5.1.00.0300.03010.11
5.0.50.0200.0208.58
5.0.40.0100.0308.45
5.0.30.0170.0378.44
5.0.20.0170.0278.42
5.0.10.0170.0238.23
5.0.00.0200.0508.37
4.4.90.0130.0176.02
4.4.80.0170.0175.89
4.4.70.0200.0135.88
4.4.60.0100.0275.90
4.4.50.0130.0175.95
4.4.40.0100.0475.90
4.4.30.0100.0205.95
4.4.20.0030.0275.97
4.4.10.0100.0306.09
4.4.00.0030.0405.96
4.3.110.0130.0205.89
4.3.100.0000.0275.86
4.3.90.0100.0305.81
4.3.80.0070.0375.81
4.3.70.0100.0175.84
4.3.60.0070.0205.84
4.3.50.0100.0235.88
4.3.40.0100.0435.82
4.3.30.0070.0305.81
4.3.20.0070.0305.81
4.3.10.0030.0335.81
4.3.00.0100.0208.11

preferences:
48.25 ms | 401 KiB | 5 Q