3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = json_decode('{"528":5,"527":1,"526":2,"524":6}',1); //<--- converting the object to an array , by passing second arg 1 asort($arr);// sorting the array in ascending .... $arr = json_encode($arr); //encoding back ! echo $arr;

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)
8.3.60.0090.00618.05
8.3.50.0100.00821.08
8.3.40.0110.00418.61
8.3.30.0080.00820.28
8.3.20.0050.00320.36
8.3.10.0080.00020.92
8.3.00.0080.00023.66
8.2.180.0140.00716.50
8.2.170.0090.00622.96
8.2.160.0090.00920.28
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00721.13
8.2.110.0090.00019.23
8.2.100.0080.00417.91
8.2.90.0040.00419.23
8.2.80.0000.00717.97
8.2.70.0120.00017.25
8.2.60.0030.00517.80
8.2.50.0040.00418.07
8.2.40.0030.00618.16
8.2.30.0060.00319.45
8.2.20.0070.00017.59
8.2.10.0000.00717.75
8.2.00.0050.00317.58
8.1.280.0170.00325.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00320.42
8.1.230.0080.00420.90
8.1.220.0050.00318.77
8.1.210.0040.00419.02
8.1.200.0000.01117.35
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0040.00418.27
8.1.160.0030.00518.72
8.1.150.0000.00918.48
8.1.140.0070.00017.44
8.1.130.0030.00317.73
8.1.120.0040.00417.45
8.1.110.0040.00417.40
8.1.100.0050.00317.31
8.1.90.0000.00717.42
8.1.80.0000.00717.28
8.1.70.0040.00417.29
8.1.60.0000.00917.49
8.1.50.0080.00017.36
8.1.40.0030.00517.45
8.1.30.0050.00317.47
8.1.20.0040.00417.57
8.1.10.0060.00317.48
8.1.00.0050.00317.26
8.0.300.0040.00419.91
8.0.290.0070.00017.13
8.0.280.0000.00718.43
8.0.270.0070.00017.24
8.0.260.0000.00716.77
8.0.250.0060.00316.89
8.0.240.0040.00416.95
8.0.230.0000.00716.88
8.0.220.0000.00716.82
8.0.210.0000.00716.81
8.0.200.0030.00516.87
8.0.190.0040.00416.79
8.0.180.0070.00016.73
8.0.170.0000.00816.87
8.0.160.0000.00716.87
8.0.150.0000.00716.79
8.0.140.0000.00716.64
8.0.130.0000.00513.24
8.0.120.0000.00816.80
8.0.110.0050.00316.61
8.0.100.0000.00716.64
8.0.90.0040.00416.83
8.0.80.0130.00316.86
8.0.70.0000.00716.75
8.0.60.0040.00416.70
8.0.50.0040.00416.69
8.0.30.0090.00917.05
8.0.20.0120.00617.40
8.0.10.0040.00416.93
8.0.00.0120.00516.69
7.4.330.0030.00314.89
7.4.320.0030.00316.41
7.4.300.0030.00316.47
7.4.290.0000.00716.42
7.4.280.0000.00716.56
7.4.270.0030.00316.29
7.4.260.0060.00013.31
7.4.250.0030.00616.38
7.4.240.0000.00716.32
7.4.230.0000.00716.53
7.4.220.0030.01416.55
7.4.210.0030.01216.51
7.4.200.0040.00416.43
7.4.190.0040.00416.57
7.4.160.0060.01616.38
7.4.150.0130.00317.40
7.4.140.0190.00217.86
7.4.130.0080.01016.34
7.4.120.0110.00516.40
7.4.110.0070.01016.51
7.4.100.0060.01216.54
7.4.90.0120.00616.41
7.4.80.0090.00619.39
7.4.70.0040.01216.42
7.4.60.0060.01216.50
7.4.50.0000.00916.50
7.4.40.0100.00522.77
7.4.30.0030.01316.50
7.4.00.0100.00714.83
7.3.330.0000.00513.06
7.3.320.0050.00013.05
7.3.310.0030.00316.16
7.3.300.0070.00016.18
7.3.290.0080.00516.18
7.3.280.0110.00616.19
7.3.270.0070.01017.40
7.3.260.0100.00818.24
7.3.250.0100.00716.34
7.3.240.0150.00816.27
7.3.230.0090.00916.39
7.3.210.0170.00016.49
7.3.200.0060.01719.39
7.3.190.0060.01416.14
7.3.180.0060.01016.33
7.3.170.0050.01216.39
7.3.160.0160.00616.31
7.3.120.0040.01114.60
7.2.330.0060.01216.57
7.2.320.0120.00616.64
7.2.310.0180.00616.59
7.2.300.0100.01016.25
7.2.290.0060.00916.61
7.2.00.0030.00919.29
7.1.100.0030.00618.17
7.1.70.0030.01217.09
7.1.60.0070.01719.17
7.1.50.0060.00616.99
7.1.00.0000.04322.46
7.0.200.0060.00616.77
7.0.140.0130.06321.96
7.0.90.0630.06720.00
7.0.80.0530.08319.93
7.0.70.0500.05019.93
7.0.60.0600.08020.02
7.0.50.0500.05720.25
7.0.40.0070.08720.05
7.0.30.0200.06020.14
7.0.20.0000.04719.93
7.0.10.0100.07319.99
7.0.00.0130.07020.12
5.6.280.0070.07021.16
5.6.240.0100.06320.59
5.6.230.0030.08720.53
5.6.220.0130.07720.73
5.6.210.0030.05320.76
5.6.200.0000.08720.93
5.6.190.0130.06721.16
5.6.180.0070.04721.08
5.6.170.0230.07321.02
5.6.160.0170.07721.02
5.6.150.0100.08321.05
5.6.140.0030.08321.01
5.6.130.0130.07721.17
5.6.120.0100.04721.13
5.6.110.0070.08720.99
5.6.100.0100.07721.11
5.6.90.0070.08020.91
5.6.80.0100.04020.46
5.6.70.0100.07720.54
5.6.60.0070.08020.44
5.6.50.0130.07720.40
5.6.40.0130.07320.43
5.6.30.0070.06720.37
5.6.20.0100.07720.39
5.6.10.0100.08020.48
5.6.00.0100.07020.39
5.5.380.0030.09020.55
5.5.370.0070.04020.34
5.5.360.0070.04720.50
5.5.350.0100.05720.44
5.5.340.0030.04720.88
5.5.330.0030.08720.88
5.5.320.0130.07320.85
5.5.310.0130.05020.88
5.5.300.0030.06020.72
5.5.290.0100.07720.88
5.5.280.0100.04320.88
5.5.270.0100.08020.84
5.5.260.0030.08720.89
5.5.250.0070.06020.63
5.5.240.0100.07020.21
5.5.230.0130.06320.17
5.5.220.0100.07320.25
5.5.210.0100.05020.23
5.5.200.0100.04320.27
5.5.190.0030.07320.23
5.5.180.0170.07020.24
5.5.160.0070.07720.11
5.5.150.0130.07020.07
5.5.140.0070.07720.27
5.5.130.0130.06720.16
5.5.120.0070.07019.98
5.5.110.0070.08320.20
5.5.100.0070.07720.07
5.5.90.0100.08020.07
5.5.80.0200.07020.04
5.5.70.0070.08019.91
5.5.60.0030.05720.14
5.5.50.0100.07720.07
5.5.40.0070.08320.08
5.5.30.0070.08020.14
5.5.20.0100.07320.04
5.5.10.0070.07720.10
5.5.00.0070.05720.03
5.4.450.0100.04719.47
5.4.440.0070.07719.39
5.4.430.0070.07319.13
5.4.420.0070.07719.46
5.4.410.0130.06719.27
5.4.400.0100.04318.84
5.4.390.0170.07319.11
5.4.380.0130.06718.93
5.4.370.0000.07319.08
5.4.360.0170.06318.78
5.4.350.0100.07319.04
5.4.340.0200.06318.89
5.4.320.0130.03318.98
5.4.310.0030.06719.11
5.4.300.0130.04018.98
5.4.290.0100.07319.02
5.4.280.0200.07318.81
5.4.270.0070.07319.23
5.4.260.0100.07018.80
5.4.250.0100.07018.77
5.4.240.0100.06718.98
5.4.230.0130.06019.14
5.4.220.0030.08019.14
5.4.210.0170.05719.03
5.4.200.0030.08019.11
5.4.190.0030.08019.12
5.4.180.0100.04019.22
5.4.170.0100.07019.08
5.4.160.0070.04019.07
5.4.150.0100.03319.00
5.4.140.0030.07016.23
5.4.130.0030.07016.00
5.4.120.0030.07316.07
5.4.110.0070.07016.43
5.4.100.0100.07016.21
5.4.90.0130.06716.50
5.4.80.0000.07716.40
5.4.70.0100.06016.15
5.4.60.0070.07316.18
5.4.50.0030.07316.36
5.4.40.0100.05316.41
5.4.30.0030.04716.22
5.4.20.0130.03716.31
5.4.10.0030.07316.31
5.4.00.0030.07315.78
5.3.290.0030.08314.64
5.3.280.0130.07314.58
5.3.270.0030.08014.51
5.3.260.0100.07014.59
5.3.250.0030.04314.60
5.3.240.0130.06014.51
5.3.230.0130.07314.45
5.3.220.0000.06314.45
5.3.210.0000.07714.52
5.3.200.0100.07014.55
5.3.190.0030.07714.53
5.3.180.0100.07314.47
5.3.170.0030.07314.50
5.3.160.0100.07014.51
5.3.150.0070.07314.38
5.3.140.0130.07014.37
5.3.130.0070.07714.54
5.3.120.0070.08314.53
5.3.110.0070.06714.41
5.3.100.0030.04013.92
5.3.90.0030.06713.84
5.3.80.0100.05014.01
5.3.70.0070.06313.95
5.3.60.0070.05014.02
5.3.50.0030.04013.92
5.3.40.0070.07013.89
5.3.30.0100.07013.89
5.3.20.0030.06013.55
5.3.10.0030.04013.66
5.3.00.0070.03313.63
5.2.170.0000.06711.16
5.2.160.0030.06311.10
5.2.150.0070.06310.96
5.2.140.0000.04010.93
5.2.130.0070.06011.13
5.2.120.0030.04311.04
5.2.110.0030.03311.14
5.2.100.0030.04010.93
5.2.90.0100.07311.15
5.2.80.0030.05311.01
5.2.70.0070.03310.96
5.2.60.0030.04311.01
5.2.50.0030.02311.09
5.2.40.0000.02710.96
5.2.30.0000.02710.91
5.2.20.0000.02711.02
5.2.10.0100.02010.91
5.2.00.0070.05710.65
5.1.60.0030.0209.98
5.1.50.0000.0239.98
5.1.40.0000.0439.95
5.1.30.0070.05310.25
5.1.20.0030.05310.25
5.1.10.0000.0239.96
5.1.00.0030.02010.13
5.0.50.0030.0278.59
5.0.40.0000.0238.29
5.0.30.0000.0438.23
5.0.20.0000.0438.18
5.0.10.0030.0438.23
5.0.00.0000.0578.27
4.4.90.0000.0177.34
4.4.80.0000.0237.34
4.4.70.0030.0107.34
4.4.60.0000.0207.34
4.4.50.0030.0177.34
4.4.40.0000.0237.34
4.4.30.0000.0137.34
4.4.20.0000.0237.34
4.4.10.0030.0307.34
4.4.00.0030.0507.34
4.3.110.0000.0177.34
4.3.100.0000.0337.34
4.3.90.0030.0277.34
4.3.80.0030.0477.34
4.3.70.0000.0177.34
4.3.60.0030.0337.34
4.3.50.0000.0237.34
4.3.40.0000.0507.34
4.3.30.0030.0337.34
4.3.20.0000.0237.34
4.3.10.0030.0337.34
4.3.00.0000.0277.34

preferences:
45 ms | 401 KiB | 5 Q