3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( 'one' => 1, 'two' => 2, 'three' => 3 ); $a1 = sort($a); var_dump($a1); $a2 = ksort($a); var_dump($a2); $a3 = asort($a); var_dump($a3);

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)
8.3.60.0110.00718.55
8.3.50.0130.00722.05
8.3.40.0040.01118.73
8.3.30.0100.00318.54
8.3.20.0050.00318.43
8.3.10.0040.00421.10
8.3.00.0030.00321.73
8.2.180.0060.00916.32
8.2.170.0040.01122.96
8.2.160.0110.00420.39
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0040.00421.13
8.2.110.0030.00622.26
8.2.100.0080.00417.47
8.2.90.0050.00319.05
8.2.80.0030.00617.97
8.2.70.0000.00817.38
8.2.60.0040.00417.80
8.2.50.0090.00018.07
8.2.40.0040.00418.03
8.2.30.0000.00821.21
8.2.20.0000.00717.58
8.2.10.0040.00417.68
8.2.00.0000.00817.55
8.1.280.0080.00825.92
8.1.270.0070.00023.99
8.1.260.0100.01026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.04
8.1.230.0060.00617.45
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0030.00617.13
8.1.190.0040.00417.54
8.1.180.0040.00418.10
8.1.170.0050.00318.48
8.1.160.0040.00418.78
8.1.150.0060.00618.55
8.1.140.0000.00717.38
8.1.130.0070.00017.73
8.1.120.0030.00317.41
8.1.110.0000.00817.27
8.1.100.0000.00717.34
8.1.90.0000.00817.28
8.1.80.0000.00817.40
8.1.70.0030.00317.34
8.1.60.0000.00817.57
8.1.50.0040.00417.32
8.1.40.0040.00417.46
8.1.30.0040.00417.58
8.1.20.0040.00417.60
8.1.10.0040.00417.55
8.1.00.0000.00817.49
8.0.300.0030.00518.77
8.0.290.0050.00316.63
8.0.280.0030.00318.42
8.0.270.0000.00717.11
8.0.260.0000.00716.74
8.0.250.0040.00416.90
8.0.240.0050.00316.75
8.0.230.0030.00316.79
8.0.220.0040.00416.75
8.0.210.0000.01016.84
8.0.200.0000.00616.84
8.0.190.0000.00716.87
8.0.180.0000.00716.86
8.0.170.0040.00416.72
8.0.160.0050.00216.78
8.0.150.0070.00016.68
8.0.140.0060.00316.69
8.0.130.0050.00213.27
8.0.120.0050.00316.82
8.0.110.0040.00416.86
8.0.100.0000.00716.77
8.0.90.0050.00316.66
8.0.80.0030.01216.76
8.0.70.0000.00716.62
8.0.60.0000.00716.85
8.0.50.0050.00316.70
8.0.30.0090.00917.00
8.0.20.0110.00617.40
8.0.10.0000.00716.95
8.0.00.0100.01016.78
7.4.330.0050.00016.79
7.4.320.0000.00716.48
7.4.300.0040.00416.41
7.4.290.0040.00416.58
7.4.280.0040.00416.50
7.4.270.0000.00716.52
7.4.260.0000.00513.20
7.4.250.0060.00316.34
7.4.240.0070.00016.33
7.4.230.0030.00316.41
7.4.220.0100.01316.38
7.4.210.0090.00716.57
7.4.200.0040.00416.43
7.4.190.0000.00716.41
7.4.160.0080.00816.52
7.4.150.0100.00717.40
7.4.140.0050.01117.86
7.4.130.0070.01016.32
7.4.120.0110.00616.27
7.4.110.0110.00716.48
7.4.100.0120.00616.48
7.4.90.0100.01316.37
7.4.80.0160.00319.39
7.4.70.0040.01216.56
7.4.60.0100.00716.43
7.4.50.0040.00416.40
7.4.40.0050.00822.77
7.4.30.0170.00016.40
7.4.00.0070.00914.73
7.3.330.0000.00513.04
7.3.320.0130.00312.86
7.3.310.0030.00316.04
7.3.300.0030.00316.09
7.3.290.0130.00316.23
7.3.280.0090.00816.18
7.3.270.0130.00317.40
7.3.260.0100.00918.24
7.3.250.0130.00416.20
7.3.240.0160.00616.16
7.3.230.0040.01816.40
7.3.210.0030.01316.23
7.3.200.0070.01019.39
7.3.190.0140.00716.25
7.3.180.0030.01416.49
7.3.170.0100.00616.27
7.3.160.0090.00616.12
7.3.120.0070.00814.87
7.3.110.0140.00314.75
7.3.100.0060.00614.59
7.3.90.0080.00414.53
7.3.80.0080.00414.40
7.3.70.0060.01214.66
7.3.60.0040.01114.57
7.3.50.0100.00314.40
7.3.40.0090.00614.54
7.3.30.0090.00614.65
7.3.20.0040.00816.46
7.3.10.0020.01016.46
7.3.00.0110.00316.52
7.2.330.0120.00616.21
7.2.320.0060.01216.61
7.2.310.0060.01216.51
7.2.300.0100.00716.45
7.2.290.0170.00016.25
7.2.250.0070.01114.86
7.2.240.0080.00814.49
7.2.230.0030.01315.06
7.2.220.0060.01014.51
7.2.210.0000.01314.50
7.2.200.0090.00315.10
7.2.190.0070.00714.91
7.2.180.0000.01414.88
7.2.170.0060.00614.88
7.2.160.0090.00914.53
7.2.150.0070.00416.36
7.2.140.0110.00716.80
7.2.130.0040.01216.72
7.2.120.0070.00716.58
7.2.110.0050.00816.70
7.2.100.0050.01016.76
7.2.90.0070.00716.70
7.2.80.0070.00416.67
7.2.70.0100.00516.64
7.2.60.0060.00816.87
7.2.50.0000.01216.69
7.2.40.0000.01616.60
7.2.30.0050.00816.71
7.2.20.0080.00816.54
7.2.10.0020.00716.54
7.2.00.0070.00717.56
7.1.330.0000.01715.53
7.1.320.0090.00615.43
7.1.310.0090.00915.38
7.1.300.0090.00515.74
7.1.290.0060.00615.66
7.1.280.0030.01015.74
7.1.270.0140.00015.48
7.1.260.0130.00715.76
7.1.250.0030.00915.58
7.1.240.0000.00915.58
7.1.230.0030.01015.36
7.1.220.0060.01015.56
7.1.210.0070.00715.76
7.1.200.0000.01315.68
7.1.190.0070.00315.57
7.1.180.0030.00715.60
7.1.170.0030.00615.51
7.1.160.0030.00915.75
7.1.150.0030.00915.58
7.1.140.0080.00415.71
7.1.130.0030.00715.71
7.1.120.0000.01315.50
7.1.110.0030.00915.77
7.1.100.0050.00816.91
7.1.90.0060.01015.71
7.1.80.0070.00715.71
7.1.70.0000.01116.23
7.1.60.0090.00817.44
7.1.50.0030.01316.33
7.1.40.0050.00515.58
7.1.30.0100.01015.68
7.1.20.0030.01615.48
7.1.10.0000.01115.32
7.1.00.0060.04119.02
7.0.330.0040.01115.03
7.0.320.0090.00614.96
7.0.310.0030.00615.21
7.0.300.0000.01014.92
7.0.290.0070.00715.09
7.0.280.0080.00615.04
7.0.270.0000.01115.20
7.0.260.0070.00714.84
7.0.250.0040.01115.30
7.0.240.0060.00615.12
7.0.230.0000.01115.27
7.0.220.0080.00415.15
7.0.210.0000.01315.38
7.0.200.0090.00515.75
7.0.190.0030.00615.25
7.0.180.0030.00915.12
7.0.170.0090.00315.24
7.0.160.0000.01315.36
7.0.150.0030.00715.30
7.0.140.0050.03818.60
7.0.130.0100.00315.15
7.0.120.0070.00715.19
7.0.110.0030.01115.41
7.0.100.0060.00915.12
7.0.90.0040.00715.38
7.0.80.0060.01015.02
7.0.70.0060.04118.56
7.0.60.0110.04018.46
7.0.50.0030.04418.76
7.0.40.0030.04316.79
7.0.30.0070.03816.57
7.0.20.0020.04616.68
7.0.10.0030.04116.64
7.0.00.0060.04516.64
5.6.400.0090.00613.99
5.6.390.0060.01014.03
5.6.380.0080.00313.98
5.6.370.0100.00313.94
5.6.360.0060.00914.20
5.6.350.0040.00413.95
5.6.340.0090.00613.98
5.6.330.0080.00014.14
5.6.320.0040.01114.05
5.6.310.0080.00813.83
5.6.300.0090.00913.84
5.6.290.0100.00014.00
5.6.280.0030.04417.44
5.6.270.0000.01113.95
5.6.260.0060.00314.50
5.6.250.0050.00514.25
5.6.240.0110.00014.07
5.6.230.0060.00914.12
5.6.220.0040.04417.52
5.6.210.0000.05117.37
5.6.200.0020.05117.59
5.6.190.0020.03017.61
5.6.180.0120.04217.74
5.6.170.0090.04517.57
5.6.160.0050.04717.57
5.6.150.0050.03517.45
5.6.140.0030.04617.46
5.6.130.0050.04217.56
5.6.120.0030.03717.49
5.6.110.0070.04717.46
5.6.100.0070.04217.55
5.6.90.0040.04017.61
5.6.80.0100.03017.07
5.6.70.0050.04417.22
5.6.60.0030.04517.16
5.6.50.0050.02817.27
5.6.40.0060.04217.29
5.6.30.0070.04217.33
5.6.20.0050.04017.03
5.6.10.0030.03117.32
5.6.00.0070.04417.26
5.5.380.0030.01213.66
5.5.370.0040.01113.77
5.5.360.0070.03017.17
5.5.350.0080.04217.16
5.5.340.0080.04117.30
5.5.330.0100.04317.58
5.5.320.0120.04317.63
5.5.310.0100.04417.36
5.5.300.0090.04217.29
5.5.290.0070.03717.35
5.5.280.0020.02817.36
5.5.270.0080.03917.30
5.5.260.0090.03717.35
5.5.250.0040.02817.17
5.5.240.0060.02516.78
5.5.230.0080.02617.02
5.5.220.0090.03816.97
5.5.210.0030.04617.00
5.5.200.0070.02517.10
5.5.190.0070.04216.98
5.5.180.0080.04116.91
5.5.170.0130.00313.94
5.5.160.0060.03917.04
5.5.150.0120.04016.91
5.5.140.0050.04317.00
5.5.130.0020.05116.90
5.5.120.0080.04316.94
5.5.110.0070.04517.11
5.5.100.0090.03216.79
5.5.90.0070.03316.98
5.5.80.0080.04116.90
5.5.70.0030.04016.91
5.5.60.0070.02816.85
5.5.50.0100.04316.81
5.5.40.0090.03816.99
5.5.30.0090.04017.13
5.5.20.0050.04216.96
5.5.10.0070.04417.08
5.5.00.0020.03416.86
5.4.450.0050.04514.85
5.4.440.0070.04214.82
5.4.430.0080.02915.01
5.4.420.0080.04215.06
5.4.410.0050.04514.97
5.4.400.0060.03814.94
5.4.390.0010.02714.86
5.4.380.0040.04314.89
5.4.370.0020.04014.76
5.4.360.0020.03014.68
5.4.350.0030.04214.75
5.4.340.0060.02314.67
5.4.330.0070.00310.37
5.4.320.0090.03214.65
5.4.310.0050.03814.54
5.4.300.0040.04514.66
5.4.290.0090.03414.65
5.4.280.0090.03114.80
5.4.270.0070.03714.78
5.4.260.0050.04314.67
5.4.250.0060.03014.63
5.4.240.0040.02814.57
5.4.230.0050.03815.03
5.4.220.0060.04315.00
5.4.210.0060.04014.85
5.4.200.0090.02014.99
5.4.190.0050.04114.95
5.4.180.0070.03915.00
5.4.170.0100.03014.79
5.4.160.0100.04014.85
5.4.150.0090.02814.96
5.4.140.0060.03913.58
5.4.130.0090.03713.58
5.4.120.0130.03313.40
5.4.110.0020.04613.69
5.4.100.0050.03913.67
5.4.90.0110.03913.67
5.4.80.0030.04313.49
5.4.70.0070.04013.59
5.4.60.0080.03713.51
5.4.50.0120.02613.45
5.4.40.0080.03913.67
5.4.30.0050.03313.67
5.4.20.0070.03113.67
5.4.10.0080.03313.42
5.4.00.0060.04313.35
5.3.290.0000.04912.57
5.3.280.0020.02812.40
5.3.270.0080.02812.54
5.3.260.0080.03512.51
5.3.250.0020.02812.44
5.3.240.0040.02412.33
5.3.230.0060.03912.38
5.3.220.0020.04512.38
5.3.210.0050.04512.41
5.3.200.0070.04012.42
5.3.190.0050.04012.45
5.3.180.0040.04112.46
5.3.170.0030.04112.50
5.3.160.0070.02612.57
5.3.150.0040.03712.50
5.3.140.0050.03112.36
5.3.130.0070.04012.38
5.3.120.0050.04112.32
5.3.110.0070.03712.45
5.3.100.0050.02412.09
5.3.90.0030.03312.18
5.3.80.0090.02812.01
5.3.70.0030.03312.09
5.3.60.0050.03012.11
5.3.50.0020.04412.10
5.3.40.0050.04211.96
5.3.30.0060.03812.09
5.3.20.0070.03511.97
5.3.10.0050.03811.75
5.3.00.0030.04311.75
5.2.170.0030.04712.35
5.2.160.0070.05712.35
5.2.150.0030.05012.35
5.2.140.0030.06712.35
5.2.130.0030.05012.35
5.2.120.0030.05012.35
5.2.110.0030.06012.35
5.2.100.0030.06012.35
5.2.90.0000.06012.35
5.2.80.0000.06312.35
5.2.70.0000.06312.35
5.2.60.0000.06712.35
5.2.50.0070.05712.35
5.2.40.0030.05712.35
5.2.30.0070.06312.35
5.2.20.0070.06012.35
5.2.10.0070.06012.35
5.2.00.0030.04712.35
5.1.60.0030.04312.35
5.1.50.0070.05312.35
5.1.40.0000.05712.35
5.1.30.0030.05312.35
5.1.20.0000.06012.35
5.1.10.0030.02712.35
5.1.00.0030.04312.35
5.0.50.0000.05012.35
5.0.40.0000.04712.35
5.0.30.0000.06712.35
5.0.20.0000.04312.35
5.0.10.0030.03012.35
5.0.00.0000.06312.35
4.4.90.0100.02312.35
4.4.80.0030.03312.35
4.4.70.0000.03012.35
4.4.60.0000.03712.35
4.4.50.0070.02312.35
4.4.40.0030.05312.35
4.4.30.0000.03712.35
4.4.20.0000.02312.35
4.4.10.0000.03712.35
4.4.00.0030.05012.35
4.3.110.0000.03012.35
4.3.100.0000.03012.35
4.3.90.0030.02312.35
4.3.80.0030.04712.35
4.3.70.0070.03012.35
4.3.60.0000.03712.35
4.3.50.0030.02712.35
4.3.40.0030.05012.35
4.3.30.0000.03712.35
4.3.20.0000.03012.35
4.3.10.0000.03712.35
4.3.00.0000.03312.35

preferences:
39.12 ms | 401 KiB | 5 Q