3v4l.org

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

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)
8.3.60.0070.00716.63
8.3.50.0130.00521.91
8.3.40.0130.00718.69
8.3.30.0180.00018.93
8.3.20.0040.00420.29
8.3.10.0080.00021.90
8.3.00.0150.00019.38
8.2.180.0070.01418.34
8.2.170.0040.01122.96
8.2.160.0130.00020.39
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0050.00222.34
8.2.110.0080.00022.13
8.2.100.0090.00317.78
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0000.00818.05
8.2.50.0000.00818.07
8.2.40.0050.00319.94
8.2.30.0000.00819.80
8.2.20.0000.00817.82
8.2.10.0000.00717.96
8.2.00.0080.00017.61
8.1.280.0040.01125.92
8.1.270.0080.00023.82
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0070.00323.82
8.1.230.0040.00719.04
8.1.220.0040.00417.74
8.1.210.0110.00018.77
8.1.200.0030.00617.25
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00818.67
8.1.160.0030.00521.95
8.1.150.0040.00418.61
8.1.140.0000.00717.41
8.1.130.0000.00717.80
8.1.120.0050.00317.46
8.1.110.0040.00417.38
8.1.100.0000.00717.40
8.1.90.0040.00417.45
8.1.80.0000.00817.40
8.1.70.0030.00317.37
8.1.60.0050.00317.45
8.1.50.0060.00317.45
8.1.40.0090.00017.45
8.1.30.0040.00417.42
8.1.20.0060.00317.60
8.1.10.0000.00817.60
8.1.00.0000.00717.37
8.0.300.0070.00020.54
8.0.290.0000.00717.13
8.0.280.0020.00518.38
8.0.270.0030.00517.28
8.0.260.0030.00317.32
8.0.250.0030.00316.95
8.0.240.0000.00616.93
8.0.230.0000.00717.07
8.0.220.0000.00716.97
8.0.210.0040.00416.94
8.0.200.0050.00316.93
8.0.190.0050.00317.04
8.0.180.0040.00417.00
8.0.170.0000.00817.04
8.0.160.0080.00016.94
8.0.150.0050.00316.91
8.0.140.0000.00716.90
8.0.130.0000.00513.45
8.0.120.0050.00316.94
8.0.110.0050.00316.85
8.0.100.0070.00016.88
8.0.90.0040.00416.98
8.0.80.0090.00617.02
8.0.70.0050.00316.83
8.0.60.0000.00716.98
8.0.50.0000.00816.86
8.0.30.0110.01017.28
8.0.20.0080.01017.40
8.0.10.0070.00016.96
8.0.00.0140.00416.76
7.4.330.0000.00515.09
7.4.320.0040.00416.58
7.4.300.0000.00616.61
7.4.290.0000.01016.42
7.4.280.0030.00616.62
7.4.270.0040.00416.44
7.4.260.0030.00316.52
7.4.250.0000.00816.42
7.4.240.0020.00516.63
7.4.230.0030.00316.70
7.4.220.0180.00016.73
7.4.210.0060.00916.53
7.4.200.0070.00016.62
7.4.190.0070.00016.48
7.4.160.0040.02016.41
7.4.150.0150.00917.40
7.4.140.0080.01017.86
7.4.130.0120.00416.56
7.4.120.0160.00516.49
7.4.110.0100.00716.56
7.4.100.0150.00916.39
7.4.90.0060.01016.41
7.4.80.0110.01119.39
7.4.70.0070.01416.47
7.4.60.0080.00816.60
7.4.50.0000.00816.53
7.4.40.0060.01116.63
7.4.30.0000.01716.63
7.4.00.0030.01014.79
7.3.330.0040.00413.14
7.3.320.0050.00013.31
7.3.310.0040.00416.35
7.3.300.0030.00316.42
7.3.290.0140.00316.57
7.3.280.0150.00516.41
7.3.270.0030.01517.40
7.3.260.0120.00916.47
7.3.250.0110.00616.64
7.3.240.0130.00416.39
7.3.230.0060.01216.50
7.3.210.0140.00316.34
7.3.200.0070.01019.39
7.3.190.0060.01316.38
7.3.180.0090.00616.37
7.3.170.0000.01516.29
7.3.160.0130.00316.34
7.3.120.0100.00715.02
7.3.00.0060.00616.62
7.2.330.0140.01116.79
7.2.320.0080.01016.69
7.2.310.0070.01016.70
7.2.300.0070.01016.44
7.2.290.0030.01516.67
7.2.130.0060.00616.73
7.2.120.0070.00716.82
7.2.110.0130.01016.75
7.2.100.0060.00616.73
7.2.90.0030.00917.01
7.2.80.0110.00416.89
7.2.70.0070.01016.74
7.2.60.0050.00816.93
7.2.50.0070.01016.87
7.2.40.0040.00816.89
7.2.30.0070.00717.04
7.2.20.0060.00616.73
7.2.10.0000.01416.86
7.2.00.0050.01118.26
7.1.250.0000.01015.56
7.1.240.0100.00615.57
7.1.230.0100.00315.75
7.1.220.0060.00915.59
7.1.210.0070.01015.57
7.1.200.0050.00815.79
7.1.190.0090.00615.87
7.1.180.0040.00815.68
7.1.170.0040.00415.85
7.1.160.0080.00415.71
7.1.150.0030.01015.78
7.1.140.0060.00615.86
7.1.130.0040.00815.63
7.1.120.0100.00715.73
7.1.110.0070.00715.88
7.1.100.0050.00816.85
7.1.90.0080.00015.83
7.1.80.0080.00015.93
7.1.70.0050.00616.47
7.1.60.0060.01217.51
7.1.50.0070.00516.17
7.1.40.0100.00615.48
7.1.30.0120.00015.84
7.1.20.0080.00315.71
7.1.10.0070.01115.63
7.1.00.0070.04218.87
7.0.330.0060.00315.28
7.0.320.0030.00515.34
7.0.310.0090.00915.41
7.0.300.0030.00915.04
7.0.290.0000.00915.04
7.0.280.0060.00615.08
7.0.270.0040.01115.37
7.0.260.0040.00415.05
7.0.250.0000.01115.30
7.0.240.0120.00315.17
7.0.230.0060.00615.16
7.0.220.0090.00615.32
7.0.210.0060.00915.25
7.0.200.0070.00315.95
7.0.190.0060.00915.49
7.0.180.0000.00815.45
7.0.170.0080.00815.34
7.0.160.0090.00615.25
7.0.150.0000.01515.23
7.0.140.0050.03818.69
7.0.130.0040.00415.37
7.0.120.0040.01115.12
7.0.110.0100.00015.55
7.0.100.0040.00715.46
7.0.90.0000.00815.21
7.0.80.0040.00715.62
7.0.70.0080.00415.33
7.0.60.0100.02017.57
7.0.50.0070.04016.75
7.0.40.0050.02516.78
7.0.30.0090.03416.72
7.0.20.0130.04716.84
7.0.10.0070.04016.77
7.0.00.0070.02316.87
5.6.380.0000.01114.13
5.6.370.0070.01014.25
5.6.360.0030.01014.45
5.6.350.0060.01214.32
5.6.340.0070.00714.21
5.6.330.0000.01214.53
5.6.320.0000.01214.28
5.6.310.0060.00614.41
5.6.300.0000.01114.23
5.6.290.0050.00314.36
5.6.280.0060.03817.46
5.6.270.0000.01314.33
5.6.260.0000.01314.05
5.6.250.0000.01214.07
5.6.240.0070.00314.50
5.6.230.0070.00714.34
5.6.220.0030.01014.32
5.6.210.0110.02517.55
5.6.200.0100.03816.26
5.6.190.0070.04317.47
5.6.180.0120.04217.50
5.6.170.0130.04017.58
5.6.160.0040.02417.60
5.6.150.0050.03916.33
5.6.140.0030.03316.22
5.6.130.0040.04416.12
5.6.120.0020.04417.61
5.6.110.0030.02417.71
5.6.100.0030.04717.52
5.6.90.0100.04517.61
5.6.80.0060.02017.15
5.6.70.0130.01014.02
5.6.60.0150.00614.20
5.6.50.0040.00814.22
5.6.40.0110.00013.93
5.6.30.0130.00714.31
5.6.20.0090.00914.04
5.6.10.0170.00714.33
5.6.00.0120.00614.44
5.5.380.0070.00311.24
5.5.370.0040.00411.13
5.5.360.0000.00610.95
5.5.350.0240.03215.66
5.5.340.0080.04214.51
5.5.330.0080.02315.80
5.5.320.0100.04015.77
5.5.310.0100.02315.60
5.5.300.0030.03114.56
5.5.290.0110.03714.54
5.5.280.0070.04216.00
5.5.270.0100.03816.12
5.5.260.0120.03715.96
5.5.250.0080.03315.97
5.5.240.0050.03915.55
5.5.230.0130.00610.89
5.5.220.0080.00410.84
5.5.210.0050.00510.80
5.5.200.0130.00011.07
5.5.190.0100.01011.09
5.5.180.0100.00611.20
5.5.170.0110.00410.72
5.5.160.0000.01011.19
5.5.150.0160.00310.86
5.5.140.0180.00010.97
5.5.130.0060.00610.86
5.5.120.0120.00910.89
5.5.110.0140.00310.55
5.5.100.0200.00310.87
5.5.90.0070.01010.63
5.5.80.0160.00311.14
5.5.70.0090.01011.16
5.5.60.0150.00011.11
5.5.50.0130.00611.14
5.5.40.0040.00410.95
5.5.30.0080.00811.19
5.5.20.0110.00610.63
5.5.10.0120.00610.86
5.5.00.0230.00310.95
5.4.450.0080.03315.22
5.4.440.0110.02915.29
5.4.430.0140.03015.32
5.4.420.0120.02815.21
5.4.410.0160.02815.20
5.4.400.0170.02515.22
5.4.390.0230.02815.10
5.4.380.0160.02614.78
5.4.370.0220.02514.79
5.4.360.0240.02414.88
5.4.350.0160.03214.75
5.4.340.0230.02714.98
5.4.330.0120.01211.28
5.4.320.0310.01611.70
5.4.310.0130.02611.74
5.4.300.0140.02411.76
5.4.290.0230.02911.79
5.4.280.0130.02911.88
5.4.270.0170.02711.78
5.4.260.0110.02911.65
5.4.250.0160.03011.74
5.4.240.0140.02811.73
5.4.230.0130.02911.67
5.4.220.0100.02511.78
5.4.210.0160.02311.56
5.4.200.0200.02211.79
5.4.190.0130.02311.55
5.4.180.0150.02311.62
5.4.170.0130.02211.65
5.4.160.0090.02311.57
5.4.150.0130.02511.68
5.4.140.0210.02011.59
5.4.130.0160.02111.55
5.4.120.0050.02311.35
5.4.110.0100.01911.46
5.4.100.0080.01911.48
5.4.90.0070.02011.52
5.4.80.0100.01811.52
5.4.70.0070.02011.27
5.4.60.0050.02311.34
5.4.50.0060.02211.48
5.4.40.0080.02111.43
5.4.30.0040.02111.49
5.4.20.0070.02211.51
5.4.10.0080.02311.54
5.4.00.0090.01811.17
5.3.290.0080.02211.61
5.3.280.0110.02211.66
5.3.270.0120.02611.59
5.3.260.0160.02711.62
5.3.250.0120.02611.70
5.3.240.0100.03911.64
5.3.230.0070.02811.62
5.3.220.0080.02411.59
5.3.210.0070.02511.51
5.3.200.0090.02411.61
5.3.190.0070.02411.54
5.3.180.0070.02311.71
5.3.170.0060.02711.56
5.3.160.0050.02711.65
5.3.150.0050.02611.55
5.3.140.0100.02611.70
5.3.130.0050.02411.67
5.3.120.0050.02611.61
5.3.110.0060.02311.55
5.3.100.0040.02511.40
5.3.90.0070.02211.29
5.3.80.0120.01811.17
5.3.70.0070.02211.30
5.3.60.0080.02211.16
5.3.50.0070.02211.13
5.3.40.0060.02011.22
5.3.30.0100.01911.21
5.3.20.0060.02211.00
5.3.10.0060.02210.98
5.3.00.0090.02010.98
5.2.170.0050.0249.73
5.2.160.0020.0219.73
5.2.150.0060.0189.73
5.2.140.0110.0209.72
5.2.130.0050.0239.71
5.2.120.0040.0209.70
5.2.110.0040.0199.71
5.2.100.0070.0219.71
5.2.90.0040.0289.71
5.2.80.0100.0219.71
5.2.70.0050.0289.71
5.2.60.0070.0239.68
5.2.50.0070.0159.67
5.2.40.0050.0179.65
5.2.30.0050.0219.64
5.2.20.0040.0169.63
5.2.10.0060.0179.60
5.2.00.0060.0269.54
5.1.60.0030.0229.18
5.1.50.0030.0209.17
5.1.40.0080.0189.17
5.1.30.0040.0239.34
5.1.20.0040.0179.35
5.1.10.0020.0219.21
5.1.00.0030.0259.21
5.0.50.0020.0198.46
5.0.40.0130.0148.39
5.0.30.0050.0208.29
5.0.20.0040.0158.28
5.0.10.0060.0128.27
5.0.00.0040.0168.27
4.4.90.0020.0107.52
4.4.80.0020.0137.50
4.4.70.0010.0157.50
4.4.60.0030.0147.50
4.4.50.0040.0117.51
4.4.40.0050.0257.48
4.4.30.0030.0137.51
4.4.20.0060.0127.55
4.4.10.0050.0117.55
4.4.00.0040.0147.51
4.3.110.0040.0097.46
4.3.100.0020.0117.46
4.3.90.0020.0117.44
4.3.80.0060.0137.42
4.3.70.0050.0087.44
4.3.60.0020.0107.44
4.3.50.0020.0107.44
4.3.40.0020.0167.39
4.3.30.0030.0096.79
4.3.20.0020.0106.78
4.3.10.0040.0116.76
4.3.00.0020.0168.66

preferences:
42.32 ms | 401 KiB | 5 Q