3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i=2; $i > -1; $i--) { print_r($array[$i][$j]); }

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)
8.3.40.0040.01118.69
8.3.30.0070.00718.84
8.3.20.0040.00420.34
8.3.10.0080.00021.76
8.3.00.0040.00417.63
8.2.170.0120.00322.96
8.2.160.0140.00720.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0060.00320.91
8.2.110.0100.00020.54
8.2.100.0060.00617.78
8.2.90.0030.00619.70
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00818.04
8.2.50.0080.00018.07
8.2.40.0030.00918.22
8.2.30.0040.00418.06
8.2.20.0030.00517.73
8.2.10.0040.00418.10
8.2.00.0000.00717.50
8.1.270.0040.00423.83
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00622.46
8.1.230.0040.00720.89
8.1.220.0040.00417.74
8.1.210.0060.00318.81
8.1.200.0030.00817.36
8.1.190.0030.00517.13
8.1.180.0030.00518.10
8.1.170.0030.00518.58
8.1.160.0000.00721.99
8.1.150.0070.00018.85
8.1.140.0000.00817.33
8.1.130.0030.00317.80
8.1.120.0080.00017.46
8.1.110.0000.00817.37
8.1.100.0000.00717.41
8.1.90.0050.00317.39
8.1.80.0030.00517.32
8.1.70.0030.00317.39
8.1.60.0000.00717.43
8.1.50.0000.00817.41
8.1.40.0020.00517.43
8.1.30.0000.00817.44
8.1.20.0040.00417.55
8.1.10.0000.00817.57
8.1.00.0030.00517.50
8.0.300.0000.00819.96
8.0.290.0060.00316.75
8.0.280.0040.00418.30
8.0.270.0080.00017.09
8.0.260.0030.00617.19
8.0.250.0030.00316.85
8.0.240.0000.00716.84
8.0.230.0030.00316.84
8.0.220.0000.00716.79
8.0.210.0050.00216.95
8.0.200.0000.00616.93
8.0.190.0090.00016.93
8.0.180.0040.00416.86
8.0.170.0040.00416.91
8.0.160.0030.00316.82
8.0.150.0000.00716.72
8.0.140.0000.00716.80
8.0.130.0060.00013.27
8.0.120.0000.00816.82
8.0.110.0000.00716.80
8.0.100.0000.00716.91
8.0.90.0000.00716.72
8.0.80.0130.01016.80
8.0.70.0050.00216.83
8.0.60.0030.00516.95
8.0.50.0000.00716.82
8.0.30.0100.01217.02
8.0.20.0080.01117.40
8.0.10.0000.00716.84
8.0.00.0100.00816.75
7.4.330.0050.00015.00
7.4.320.0060.00016.42
7.4.300.0000.00716.45
7.4.290.0030.00316.40
7.4.280.0070.00016.41
7.4.270.0040.00416.45
7.4.260.0030.00716.51
7.4.250.0040.00416.42
7.4.240.0000.00716.39
7.4.230.0070.00016.46
7.4.220.0040.01516.50
7.4.210.0040.01516.64
7.4.200.0070.00016.43
7.4.160.0100.00616.58
7.4.150.0180.00017.40
7.4.140.0090.00917.86
7.4.130.0070.01116.59
7.4.120.0070.01016.46
7.4.110.0130.00316.51
7.4.100.0120.00816.43
7.4.90.0170.00016.50
7.4.80.0140.00319.39
7.4.70.0030.01316.53
7.4.60.0000.01616.28
7.4.50.0050.00016.12
7.4.40.0120.00616.47
7.4.30.0100.00716.31
7.4.00.0060.00914.90
7.3.330.0000.00513.13
7.3.320.0000.00513.33
7.3.310.0000.00716.32
7.3.300.0000.00716.37
7.3.290.0060.00916.29
7.3.280.0070.01116.42
7.3.270.0130.00417.40
7.3.260.0090.00916.63
7.3.250.0110.00616.45
7.3.240.0040.01216.50
7.3.230.0090.00916.46
7.3.210.0070.01016.39
7.3.200.0130.00319.39
7.3.190.0080.00916.36
7.3.180.0100.00616.60
7.3.170.0090.00616.45
7.3.160.0120.00816.36
7.3.10.0130.00316.36
7.3.00.0060.00316.68
7.2.330.0060.01016.45
7.2.320.0100.00616.58
7.2.310.0090.00916.41
7.2.300.0070.01116.71
7.2.290.0110.00516.71
7.2.130.0000.01316.60
7.2.120.0060.00916.57
7.2.110.0090.00316.86
7.2.100.0100.00716.94
7.2.90.0050.00516.55
7.2.80.0040.00816.85
7.2.70.0090.00616.82
7.2.60.0070.00816.96
7.2.50.0040.00916.86
7.2.40.0120.00317.05
7.2.30.0090.00016.98
7.2.20.0030.00617.00
7.2.10.0030.00616.85
7.2.00.0050.00817.90
7.1.250.0030.01015.62
7.1.240.0070.00715.71
7.1.230.0030.01015.55
7.1.220.0060.00615.94
7.1.210.0070.01015.84
7.1.200.0090.00515.83
7.1.190.0150.00015.82
7.1.180.0120.00616.01
7.1.170.0030.01015.89
7.1.160.0080.00415.86
7.1.150.0110.00015.80
7.1.140.0120.00315.81
7.1.130.0040.01515.79
7.1.120.0040.00415.81
7.1.110.0070.01015.83
7.1.100.0060.00816.89
7.1.90.0090.00615.98
7.1.80.0030.00715.90
7.1.70.0020.00716.52
7.1.60.0070.01417.68
7.1.50.0060.01116.41
7.1.40.0030.01015.63
7.1.30.0100.00715.71
7.1.20.0030.01015.49
7.1.10.0060.00615.49
7.1.00.0050.04019.18
7.0.330.0070.00715.60
7.0.320.0030.01015.48
7.0.310.0070.01015.30
7.0.300.0030.00615.28
7.0.290.0100.00715.38
7.0.280.0060.00615.50
7.0.270.0060.00915.20
7.0.260.0030.00915.50
7.0.250.0040.00815.07
7.0.240.0090.00015.50
7.0.230.0090.00315.51
7.0.220.0090.00315.44
7.0.210.0030.00715.25
7.0.200.0040.00715.99
7.0.190.0040.01115.33
7.0.180.0060.00615.13
7.0.170.0000.01015.25
7.0.160.0130.00315.21
7.0.150.0050.00515.31
7.0.140.0060.03818.56
7.0.130.0070.00715.43
7.0.120.0000.00915.43
7.0.110.0090.00315.22
7.0.100.0090.00315.18
7.0.90.0060.00315.46
7.0.80.0040.00715.50
7.0.70.0070.00715.04
7.0.60.0030.03317.75
7.0.50.0180.02916.79
7.0.40.0050.03516.87
7.0.30.0210.04016.82
7.0.20.0160.04116.71
7.0.10.0080.03216.71
7.0.00.0070.04416.82
5.6.380.0150.00014.50
5.6.370.0040.01114.77
5.6.360.0000.01314.26
5.6.350.0080.00814.45
5.6.340.0000.00914.38
5.6.330.0000.00814.09
5.6.320.0040.01114.39
5.6.310.0130.00014.13
5.6.300.0080.00814.16
5.6.290.0110.00414.55
5.6.280.0050.04017.49
5.6.270.0110.00614.25
5.6.260.0060.00614.24
5.6.250.0000.01314.05
5.6.240.0030.00914.32
5.6.230.0030.00914.59
5.6.220.0030.01014.01
5.6.210.0100.03317.27
5.6.200.0030.02916.19
5.6.190.0090.04017.39
5.6.180.0200.03917.31
5.6.170.0170.02017.39
5.6.160.0080.02017.33
5.6.150.0050.04316.25
5.6.140.0070.04416.16
5.6.130.0060.03316.15
5.6.120.0060.03617.79
5.6.110.0020.04617.68
5.6.100.0080.03617.56
5.6.90.0070.03517.68
5.6.80.0110.02117.14
5.6.70.0000.01514.06
5.6.60.0030.00614.27
5.6.50.0060.00614.31
5.6.40.0000.00814.46
5.6.30.0060.00614.15
5.6.20.0000.01414.23
5.6.10.0030.01314.21
5.6.00.0000.01114.24
5.5.380.0060.00610.92
5.5.370.0030.00310.75
5.5.360.0000.00811.44
5.5.350.1930.02515.70
5.5.340.0030.03014.60
5.5.330.0050.04315.79
5.5.320.0150.02915.46
5.5.310.0200.04015.61
5.5.300.0060.02814.36
5.5.290.0050.02414.38
5.5.280.0080.04115.79
5.5.270.0090.04016.00
5.5.260.0050.04215.90
5.5.250.0100.02815.94
5.5.240.0120.03015.58
5.5.230.0030.00311.21
5.5.220.0000.00911.11
5.5.210.0030.00710.86
5.5.200.0000.01010.98
5.5.190.0060.00011.11
5.5.180.0040.00810.80
5.5.170.0000.01011.05
5.5.160.0060.00610.82
5.5.150.0030.01011.16
5.5.140.0060.00010.83
5.5.130.0090.00310.86
5.5.120.0040.00411.11
5.5.110.0030.00310.93
5.5.100.0030.00910.63
5.5.90.0030.00311.19
5.5.80.0000.00610.82
5.5.70.0000.00911.03
5.5.60.0000.01210.95
5.5.50.0050.00011.02
5.5.40.0030.00611.05
5.5.30.0000.01210.79
5.5.20.0070.00011.22
5.5.10.0000.01110.97
5.5.00.0030.00610.87
5.4.450.0390.03115.16
5.4.440.0410.02915.26
5.4.430.0440.03115.32
5.4.420.0370.02715.24
5.4.410.0470.02514.94
5.4.400.0120.02515.11
5.4.390.0100.03114.95
5.4.380.0080.03114.93
5.4.370.0130.02614.72
5.4.360.0150.02014.77
5.4.350.0040.02611.48
5.4.340.0040.03111.49
5.4.330.0000.01010.87
5.4.320.0060.02611.70
5.4.310.0050.02211.80
5.4.300.0050.02211.55
5.4.290.0060.02211.65
5.4.280.0040.02011.67
5.4.270.0020.02411.62
5.4.260.0050.02611.57
5.4.250.0040.02511.72
5.4.240.0060.02211.63
5.4.230.0080.02611.71
5.4.220.0090.01911.62
5.4.210.0050.02411.58
5.4.200.0050.02011.66
5.4.190.0050.02311.63
5.4.180.0040.02911.65
5.4.170.0050.02511.56
5.4.160.0020.02211.70
5.4.150.0040.02211.52
5.4.140.0040.03011.55
5.4.130.0020.02911.53
5.4.120.0080.03211.45
5.4.110.0060.02011.47
5.4.100.0070.01811.41
5.4.90.0060.02111.36
5.4.80.0070.02211.51
5.4.70.0100.04211.32
5.4.60.0090.02111.38
5.4.50.0100.02311.40
5.4.40.0080.02411.45
5.4.30.0050.02311.42
5.4.20.0070.02811.45
5.4.10.0070.02611.36
5.4.00.0060.02411.09
5.3.290.0040.02311.65
5.3.280.0020.02411.51
5.3.270.0020.02511.54
5.3.260.0040.02211.60
5.3.250.0060.02111.58
5.3.240.0080.02011.50
5.3.230.0020.02611.45
5.3.220.0020.02411.58
5.3.210.0040.02611.48
5.3.200.0050.02211.54
5.3.190.0050.02111.55
5.3.180.0080.01911.61
5.3.170.0070.02311.61
5.3.160.0100.03411.59
5.3.150.0040.02411.61
5.3.140.0030.02911.57
5.3.130.0040.02911.52
5.3.120.0040.02811.58
5.3.110.0070.02611.48
5.3.100.0060.01911.17
5.3.90.0050.02211.29
5.3.80.0050.02111.18
5.3.70.0050.02311.10
5.3.60.0040.02011.18
5.3.50.0040.02111.22
5.3.40.0060.02411.22
5.3.30.0060.02011.17
5.3.20.0050.02511.00
5.3.10.0050.02210.91
5.3.00.0030.02310.84
5.2.170.0060.0179.22
5.2.160.0040.0159.35
5.2.150.0060.0229.34
5.2.140.0030.0199.33
5.2.130.0040.0199.25
5.2.120.0060.0169.32
5.2.110.0080.0169.38
5.2.100.0040.0239.34
5.2.90.0070.0139.29
5.2.80.0020.0219.26
5.2.70.0040.0209.29
5.2.60.0060.0209.08
5.2.50.0040.0189.09
5.2.40.0040.0239.17
5.2.30.0050.0189.26
5.2.20.0050.0209.07
5.2.10.0050.0189.06
5.2.00.0050.0158.92
5.1.60.0040.0158.54
5.1.50.0050.0208.54
5.1.40.0040.0148.53
5.1.30.0020.0188.71
5.1.20.0040.0178.71
5.1.10.0050.0168.58
5.1.00.0060.0148.58
5.0.50.0020.0177.82
5.0.40.0050.0147.75
5.0.30.0020.0177.65
5.0.20.0060.0137.64
5.0.10.0040.0167.63
5.0.00.0060.0217.62
4.4.90.0020.0116.90
4.4.80.0030.0136.89
4.4.70.0050.0126.89
4.4.60.0030.0096.89
4.4.50.0010.0116.89
4.4.40.0020.0166.86
4.4.30.0020.0136.89
4.4.20.0040.0126.93
4.4.10.0030.0106.93
4.4.00.0020.0176.89
4.3.110.0040.0136.84
4.3.100.0020.0136.84
4.3.90.0030.0096.83
4.3.80.0030.0176.80
4.3.70.0020.0106.83
4.3.60.0000.0136.82
4.3.50.0010.0126.82
4.3.40.0040.0136.78
4.3.30.0020.0096.15
4.3.20.0010.0116.14
4.3.10.0020.0106.12
4.3.00.0090.0108.29

preferences:
49.3 ms | 400 KiB | 5 Q