3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* @$_[]=@!+_; $__=@${_}>>$_;$_[]=$__;$_[]=@_;$_[((++$__)+($__++ ))].=$_; $_[]=++$__; $_[]=$_[--$__][$__>>$__];$_[$__].=(($__+$__)+ $_[$__-$__]).($__+$__+$__)+$_[$__-$__]; $_[$__+$__] =($_[$__][$__>>$__]).($_[$__][$__]^$_[$__][($__<<$__)-$__] ); $_[$__+$__] .=($_[$__][($__<<$__)-($__/$__)])^($_[$__][$__] ); $_[$__+$__] .=($_[$__][$__+$__])^$_[$__][($__<<$__)-$__ ]; $_=$ $_[$__+ $__] ;$_[@-_]($_[@!+_] ); */ $_[]=!+_; var_dump($_);

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)
8.3.60.0080.00616.50
8.3.50.0080.01021.89
8.3.40.0080.01118.64
8.3.30.0070.00719.08
8.3.20.0070.00020.27
8.3.10.0050.00321.85
8.3.00.0030.00619.25
8.2.180.0080.00818.12
8.2.170.0100.00722.96
8.2.160.0130.00020.52
8.2.150.0000.00724.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0100.00322.34
8.2.110.0060.00322.21
8.2.100.0040.00718.03
8.2.90.0000.00719.28
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0050.00319.53
8.2.50.0040.00418.07
8.2.40.0000.00819.78
8.2.30.0000.00819.90
8.2.20.0040.00417.64
8.2.10.0070.00018.06
8.2.00.0000.00817.72
8.1.280.0030.01025.92
8.1.270.0000.00824.04
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00023.90
8.1.230.0040.00818.97
8.1.220.0000.00717.79
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.35
8.1.180.0090.00018.10
8.1.170.0080.00418.61
8.1.160.0040.00422.07
8.1.150.0090.00018.62
8.1.140.0000.00717.26
8.1.130.0030.00317.67
8.1.120.0000.00717.45
8.1.110.0070.00017.33
8.1.100.0070.00017.34
8.1.90.0080.00017.33
8.1.80.0040.00417.41
8.1.70.0000.00717.35
8.1.60.0030.00517.53
8.1.50.0030.00517.46
8.1.40.0040.00417.45
8.1.30.0050.00317.46
8.1.20.0040.00417.63
8.1.10.0050.00317.38
8.1.00.0050.00317.41
8.0.300.0040.00420.59
8.0.290.0050.00217.18
8.0.280.0030.00318.45
8.0.270.0040.00417.22
8.0.260.0000.00617.26
8.0.250.0070.00017.05
8.0.240.0070.00017.02
8.0.230.0000.00717.00
8.0.220.0040.00416.85
8.0.210.0000.00716.92
8.0.200.0030.00317.04
8.0.190.0060.00316.88
8.0.180.0040.00417.03
8.0.170.0060.00316.88
8.0.160.0040.00417.05
8.0.150.0030.00316.93
8.0.140.0000.00716.94
8.0.130.0030.00313.40
8.0.120.0040.00416.95
8.0.110.0040.00416.94
8.0.100.0030.00317.06
8.0.90.0040.00417.07
8.0.80.0130.00616.90
8.0.70.0020.00516.77
8.0.60.0040.00416.80
8.0.50.0040.00416.81
8.0.30.0130.01016.96
8.0.20.0090.01217.40
8.0.10.0050.00317.02
8.0.00.0130.00516.87
7.4.330.0030.00315.01
7.4.320.0070.00016.43
7.4.300.0030.00316.45
7.4.290.0060.00616.46
7.4.280.0070.00216.38
7.4.270.0070.00016.35
7.4.260.0050.00216.56
7.4.250.0040.00416.40
7.4.240.0050.00216.45
7.4.230.0070.00016.60
7.4.220.0110.00816.50
7.4.210.0070.00916.51
7.4.200.0000.00716.35
7.4.190.0070.00016.53
7.4.160.0040.01216.64
7.4.150.0190.00317.40
7.4.140.0050.01117.86
7.4.130.0100.00716.53
7.4.120.0120.00716.48
7.4.110.0100.01016.38
7.4.100.0150.00616.59
7.4.90.0100.00716.52
7.4.80.0190.00319.39
7.4.70.0140.00716.29
7.4.60.0060.00916.45
7.4.50.0040.00416.39
7.4.40.0090.00916.61
7.4.30.0080.01216.38
7.4.00.0110.00414.53
7.3.330.0030.00313.17
7.3.320.0050.00013.04
7.3.310.0080.00016.14
7.3.300.0000.00716.26
7.3.290.0050.00816.24
7.3.280.0080.00816.27
7.3.270.0100.00717.40
7.3.260.0060.01016.34
7.3.250.0070.01216.40
7.3.240.0080.00816.49
7.3.230.0110.00716.61
7.3.210.0110.00716.46
7.3.200.0140.01019.39
7.3.190.0110.00616.38
7.3.180.0120.00316.48
7.3.170.0130.00616.38
7.3.160.0090.00616.33
7.3.120.0060.00914.78
7.2.330.0100.01016.61
7.2.320.0170.00016.77
7.2.310.0070.01016.47
7.2.300.0090.00616.35
7.2.290.0030.02016.56
7.2.60.0070.01016.98
7.2.00.0060.00619.29
7.1.200.0000.00915.60
7.1.100.0060.01218.01
7.1.70.0040.00417.22
7.1.60.0130.01019.46
7.1.50.0060.00617.02
7.1.00.0030.07722.31
7.0.200.0030.00516.53
7.0.140.0070.07022.01
7.0.100.0670.09019.95
7.0.90.0530.08020.02
7.0.80.0530.08019.93
7.0.70.0470.08019.98
7.0.60.0570.07019.75
7.0.50.0400.08020.38
7.0.40.0070.08020.10
7.0.30.0030.08720.00
7.0.20.0130.06020.07
7.0.10.0070.07020.17
7.0.00.0130.07320.09
5.6.280.0000.07721.01
5.6.250.0130.07320.63
5.6.240.0000.09320.72
5.6.230.0030.08320.66
5.6.220.0170.07020.59
5.6.210.0200.06720.46
5.6.200.0100.04721.03
5.6.190.0030.08321.11
5.6.180.0130.05321.04
5.6.170.0170.06320.98
5.6.160.0070.08721.08
5.6.150.0070.08720.94
5.6.140.0130.04321.05
5.6.130.0100.06721.13
5.6.120.0100.04021.00
5.6.110.0030.05021.10
5.6.100.0000.08721.01
5.6.90.0130.08020.92
5.6.80.0070.08320.52
5.6.70.0070.08020.43
5.6.60.0100.08320.44
5.6.50.0100.06020.51
5.6.40.0070.07720.43
5.6.30.0170.07320.36
5.6.20.0070.07320.38
5.6.10.0100.07020.29
5.6.00.0200.06720.46
5.5.380.0130.07320.51
5.5.370.0030.08020.35
5.5.360.0170.07320.38
5.5.350.0100.08020.40
5.5.340.0100.08020.78
5.5.330.0030.06320.86
5.5.320.0070.07020.92
5.5.310.0000.07720.89
5.5.300.0100.07720.86
5.5.290.0070.07720.91
5.5.280.0200.06320.77
5.5.270.0170.07320.74
5.5.260.0170.05720.87
5.5.250.0070.06020.71
5.5.240.0170.05720.21
5.5.230.0030.08320.25
5.5.220.0030.07320.25
5.5.210.0130.07020.17
5.5.200.0070.08020.11
5.5.190.0030.08320.12
5.5.180.0100.06720.24
5.5.160.0100.04720.18
5.5.150.0000.04320.20
5.5.140.0000.04320.26
5.5.130.0100.06320.07
5.5.120.0070.04020.10
5.5.110.0100.03720.18
5.5.100.0100.04020.07
5.5.90.0030.04320.14
5.5.80.0100.03020.14
5.5.70.0000.04020.05
5.5.60.0030.04020.14
5.5.50.0070.03320.05
5.5.40.0100.05320.05
5.5.30.0070.07020.05
5.5.20.0000.04720.05
5.5.10.0070.06320.05
5.5.00.0030.05319.95
5.4.450.0070.08319.56
5.4.440.0070.08019.41
5.4.430.0070.08719.36
5.4.420.0070.05319.44
5.4.410.0030.08019.30
5.4.400.0070.05719.11
5.4.390.0130.05018.90
5.4.380.0070.07718.99
5.4.370.0100.07019.12
5.4.360.0030.06318.91
5.4.350.0030.05318.96
5.4.340.0100.07318.98
5.4.320.0070.06719.23
5.4.310.0030.03719.14
5.4.300.0030.03719.12
5.4.290.0030.04019.04
5.4.280.0100.03318.94
5.4.270.0030.04019.02
5.4.260.0030.04019.23
5.4.250.0030.04019.26
5.4.240.0130.03018.78
5.4.230.0030.03719.04
5.4.220.0070.06719.06
5.4.210.0000.03718.78
5.4.200.0070.05719.13
5.4.190.0030.04719.11
5.4.180.0130.06719.07
5.4.170.0030.07019.13
5.4.160.0070.04019.11
5.4.150.0070.04719.01
5.4.140.0100.02716.38
5.4.130.0030.05716.39
5.4.120.0030.05016.12
5.4.110.0000.04016.21
5.4.100.0000.03716.21
5.4.90.0000.03716.33
5.4.80.0030.03316.21
5.4.70.0070.04716.25
5.4.60.0030.04016.29
5.4.50.0030.03316.23
5.4.40.0030.04016.25
5.4.30.0070.05316.24
5.4.20.0030.03716.23
5.4.10.0100.03016.45
5.4.00.0030.03315.71
5.3.290.0070.04014.63
5.3.280.0030.03314.41
5.3.270.0030.03314.46
5.3.260.0070.04714.46
5.3.250.0000.03714.60
5.3.240.0030.04014.45
5.3.230.0000.05014.60
5.3.220.0000.04014.41
5.3.210.0000.04014.38
5.3.200.0030.03714.39
5.3.190.0030.04714.57
5.3.180.0030.08014.40
5.3.170.0000.04014.57
5.3.160.0030.06014.43
5.3.150.0000.04014.43
5.3.140.0000.04014.55
5.3.130.0030.04014.54
5.3.120.0000.04014.55
5.3.110.0030.03714.53
5.3.100.0030.05713.95
5.3.90.0070.05014.00
5.3.80.0030.03714.01
5.3.70.0000.04013.98
5.3.60.0000.05313.87
5.3.50.0000.05313.70
5.3.40.0000.04013.86
5.3.30.0000.03713.82
5.3.20.0070.04713.66
5.3.10.0070.04013.62
5.3.00.0100.02713.54
5.2.170.0030.03011.06
5.2.160.0000.03311.13
5.2.150.0100.02011.06
5.2.140.0000.05310.98
5.2.130.0000.03011.02
5.2.120.0000.04010.96
5.2.110.0000.03011.09
5.2.100.0100.04710.96
5.2.90.0000.06311.16
5.2.80.0030.03711.16
5.2.70.0100.05711.04
5.2.60.0030.06310.87
5.2.50.0070.05711.00
5.2.40.0100.05310.98
5.2.30.0070.05710.89
5.2.20.0030.06011.00
5.2.10.0070.05310.78
5.2.00.0000.06310.73
5.1.60.0000.05710.15
5.1.50.0000.04010.15
5.1.40.0100.04010.15
5.1.30.0000.06010.26
5.1.20.0070.02710.25
5.1.10.0070.05010.15
5.1.00.0130.03010.15
5.0.50.0100.04010.15
5.0.40.0070.02310.15
5.0.30.0000.06310.15
5.0.20.0070.03310.15
5.0.10.0070.04310.15
5.0.00.0000.06310.15
4.4.90.0000.03710.15
4.4.80.0030.04010.15
4.4.70.0030.03710.15
4.4.60.0000.03010.15
4.4.50.0000.02710.15
4.4.40.0000.04010.15
4.4.30.0000.02710.15
4.4.20.0000.03710.15
4.4.10.0000.03710.15
4.4.00.0030.05010.15
4.3.110.0030.03010.15
4.3.100.0030.03310.15
4.3.90.0030.03010.15
4.3.80.0100.02010.15
4.3.70.0030.03310.15
4.3.60.0070.02310.15
4.3.50.0000.02710.15
4.3.40.0030.04710.15
4.3.30.0030.02310.15
4.3.20.0070.03010.15
4.3.10.0030.02710.15
4.3.00.0000.04010.15

preferences:
33.12 ms | 401 KiB | 5 Q