3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1,-1,0,NULL,2,0,-2); sort($a, SORT_STRING); print_r($a);

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)
8.3.60.0090.00918.41
8.3.50.0100.00719.87
8.3.40.0090.00618.59
8.3.30.0120.00619.01
8.3.20.0060.00320.20
8.3.10.0030.00523.52
8.3.00.0040.00419.13
8.2.180.0110.00416.75
8.2.170.0120.00322.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0060.00326.16
8.2.120.0080.01120.89
8.2.110.0060.00322.13
8.2.100.0000.01117.78
8.2.90.0080.00019.14
8.2.80.0040.00417.97
8.2.70.0060.00317.38
8.2.60.0000.00817.91
8.2.50.0000.00818.07
8.2.40.0040.00419.72
8.2.30.0000.00718.01
8.2.20.0040.00417.57
8.2.10.0040.00417.87
8.2.00.0000.00717.60
8.1.270.0060.00323.61
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0080.00024.02
8.1.230.0110.00019.15
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0100.00017.10
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0080.00018.59
8.1.160.0040.00421.95
8.1.150.0000.00718.82
8.1.140.0000.00717.29
8.1.130.0000.00717.86
8.1.120.0030.00317.43
8.1.110.0040.00417.37
8.1.100.0000.00717.39
8.1.90.0030.00617.30
8.1.80.0030.00417.36
8.1.70.0050.00217.25
8.1.60.0030.00617.41
8.1.50.0030.00517.51
8.1.40.0000.00817.33
8.1.30.0040.00417.56
8.1.20.0000.00817.46
8.1.10.0060.00317.52
8.1.00.0050.00217.36
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0000.00718.38
8.0.270.0030.00317.10
8.0.260.0070.00017.23
8.0.250.0040.00416.86
8.0.240.0000.00616.95
8.0.230.0000.00716.96
8.0.220.0070.00016.93
8.0.210.0000.00716.91
8.0.200.0030.00316.91
8.0.190.0050.00216.93
8.0.180.0050.00316.75
8.0.170.0040.00416.81
8.0.160.0030.00516.80
8.0.150.0000.00816.68
8.0.140.0000.00716.68
8.0.130.0040.00413.29
8.0.120.0090.00016.83
8.0.110.0080.00016.78
8.0.100.0040.00416.84
8.0.90.0050.00316.84
8.0.80.0060.00916.79
8.0.70.0000.00816.69
8.0.60.0080.00016.61
8.0.50.0000.00716.64
8.0.30.0090.00917.13
8.0.20.0110.00917.40
8.0.10.0000.00716.95
8.0.00.0110.00616.63
7.4.330.0040.00415.00
7.4.320.0030.00316.61
7.4.300.0000.00716.48
7.4.290.0040.00416.39
7.4.280.0060.00316.53
7.4.270.0000.00816.43
7.4.260.0000.00716.52
7.4.250.0040.00416.41
7.4.240.0040.00416.52
7.4.230.0070.00016.62
7.4.220.0100.01316.30
7.4.210.0040.01116.64
7.4.200.0040.00416.55
7.4.160.0120.00916.45
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0120.00416.38
7.4.120.0070.01316.39
7.4.110.0100.00616.49
7.4.100.0060.01216.29
7.4.90.0100.00716.45
7.4.80.0110.01219.39
7.4.70.0130.00616.54
7.4.60.0120.01116.36
7.4.50.0040.00416.20
7.4.40.0090.00616.60
7.4.30.0060.01116.34
7.4.00.0070.01014.80
7.3.330.0030.00313.05
7.3.320.0000.00513.07
7.3.310.0030.00316.07
7.3.300.0000.00715.97
7.3.290.0070.00716.15
7.3.280.0100.00616.11
7.3.270.0060.01317.40
7.3.260.0150.00416.12
7.3.240.0120.00316.32
7.3.230.0160.00316.39
7.3.210.0130.00716.12
7.3.200.0100.01319.39
7.3.190.0130.00316.09
7.3.180.0080.00816.36
7.3.170.0160.00016.27
7.3.160.0140.00316.24
7.3.120.0090.00614.73
7.3.110.0030.01314.82
7.3.100.0090.00014.95
7.3.90.0030.00714.68
7.3.80.0000.01614.48
7.3.70.0090.00314.75
7.3.60.0030.01314.54
7.3.50.0070.00714.63
7.3.40.0030.01014.54
7.3.30.0070.00714.69
7.3.20.0060.00916.46
7.3.10.0050.01016.57
7.3.00.0040.01016.51
7.2.330.0120.00616.34
7.2.320.0030.01316.59
7.2.310.0000.01616.52
7.2.300.0100.00616.43
7.2.290.0170.00316.34
7.2.250.0070.01115.02
7.2.240.0100.01014.66
7.2.230.0060.00614.81
7.2.220.0130.00014.71
7.2.210.0030.01414.85
7.2.200.0000.01214.93
7.2.190.0040.01115.02
7.2.180.0030.01414.91
7.2.170.0090.00614.84
7.2.160.0120.00414.63
7.2.150.0030.01216.81
7.2.140.0060.01016.40
7.2.130.0040.00816.68
7.2.120.0050.00816.71
7.2.110.0090.00716.71
7.2.100.0110.00416.62
7.2.90.0090.00816.82
7.2.80.0050.00716.55
7.2.70.0000.01116.71
7.2.60.0040.01116.65
7.2.50.0080.00416.82
7.2.40.0090.00416.78
7.2.30.0060.00816.73
7.2.20.0070.00616.77
7.2.10.0090.00516.57
7.2.00.0050.01017.43
7.1.330.0040.01115.41
7.1.320.0030.01015.82
7.1.310.0070.00715.80
7.1.300.0060.00615.49
7.1.290.0070.00715.76
7.1.280.0030.00715.68
7.1.270.0030.00915.46
7.1.260.0040.01115.78
7.1.250.0030.00815.63
7.1.100.0170.01017.92
7.1.70.0030.01317.14
7.1.60.0070.00317.13
7.1.50.0110.01416.89
7.1.00.0070.07322.33
7.0.200.0060.01016.70
7.0.140.0070.07022.00
7.0.60.0100.05019.99
7.0.50.0030.04717.87
7.0.40.0030.08719.96
7.0.30.0270.07720.20
7.0.20.0230.05020.05
7.0.10.0070.08720.07
7.0.00.0130.07320.23
5.6.280.0030.07321.04
5.6.210.0070.07020.54
5.6.200.0100.03318.18
5.6.190.0200.05720.61
5.6.180.0270.07020.67
5.6.170.0400.06720.44
5.6.160.0070.06320.43
5.6.150.0100.06718.19
5.6.140.0070.08318.29
5.6.130.0100.03718.15
5.6.120.0030.07320.98
5.6.110.0000.09020.95
5.6.100.0100.08320.96
5.6.90.0170.07720.98
5.6.80.0100.06720.39
5.5.350.4200.04020.48
5.5.340.0100.06717.98
5.5.330.0070.08020.27
5.5.320.0330.05320.29
5.5.310.0330.07320.41
5.5.300.0130.06018.04
5.5.290.0100.07717.99
5.5.280.0000.05020.94
5.5.270.0030.05320.85
5.5.260.0000.05720.67
5.5.250.0100.05720.68
5.5.240.0300.07020.16
5.4.450.0300.07019.44
5.4.440.0200.05019.38
5.4.430.0300.06719.55
5.4.420.0300.05319.38
5.4.410.0230.05019.27
5.4.400.0230.04318.95
5.4.390.0130.04019.16
5.4.380.0130.04318.86
5.4.370.0230.05018.97
5.4.360.0200.04019.23
5.4.350.0230.05719.23
5.4.340.0200.08019.12
5.4.320.0200.03719.07
5.4.310.0270.05018.86
5.4.300.0170.04719.20
5.4.290.0270.05719.18
5.4.280.0270.03718.86
5.4.270.0200.05319.25
5.4.260.0200.05318.86
5.4.250.0230.03719.21
5.4.240.0270.04319.07
5.4.230.0170.04318.95
5.4.220.0230.04719.07
5.4.210.0230.03719.19
5.4.200.0270.07019.15
5.4.190.0230.04318.98
5.4.180.0330.03018.85
5.4.170.0270.05319.18
5.4.160.0170.04019.13
5.4.150.0300.06019.18
5.4.140.0270.05016.31
5.4.130.0170.04016.38
5.4.120.0270.02716.38
5.4.110.0130.04016.35
5.4.100.0230.07316.36
5.4.90.0270.06016.50
5.4.80.0270.04016.52
5.4.70.0170.04716.17
5.4.60.0130.05016.54
5.4.50.0270.03716.50
5.4.40.0300.03716.16
5.4.30.0230.06716.35
5.4.20.0270.03716.52
5.4.10.0200.05716.50
5.4.00.0200.04315.97
5.3.290.0200.04314.64
5.3.280.0370.08314.49
5.3.270.0270.06014.51
5.3.260.0270.06014.50
5.3.250.0230.06314.64
5.3.240.0230.04014.68
5.3.230.0230.07314.64
5.3.220.0270.05714.70
5.3.210.0170.05014.57
5.3.200.0270.02714.46
5.3.190.0200.05714.46
5.3.180.0230.06014.77
5.3.170.0170.07714.52
5.3.160.0230.04014.64
5.3.150.0330.06314.47
5.3.140.0170.04014.55
5.3.130.0300.04314.51
5.3.120.0200.04014.44
5.3.110.0170.05014.53
5.3.100.0200.05713.93
5.3.90.0230.06313.91
5.3.80.0170.04314.09
5.3.70.0130.04313.93
5.3.60.0230.03714.07
5.3.50.0200.06013.84
5.3.40.0300.07014.01
5.3.30.0170.04713.83
5.3.20.0230.04013.70
5.3.10.0200.04313.65
5.3.00.0300.05013.86
5.2.170.0230.02712.92
5.2.160.0270.05012.92
5.2.150.0270.04712.92
5.2.140.0270.03312.92
5.2.130.0200.02712.92
5.2.120.0230.02312.92
5.2.110.0300.05312.92
5.2.100.0230.04012.92
5.2.90.0200.03012.92
5.2.80.0200.02712.92
5.2.70.0200.06312.92
5.2.60.0200.03312.92
5.2.50.0200.05012.92
5.2.40.0170.03012.92
5.2.30.0170.03712.92
5.2.20.0270.03712.92
5.2.10.0200.04012.92
5.2.00.0170.02712.92
5.1.60.0100.03312.92
5.1.50.0130.03712.92
5.1.40.0230.01312.92
5.1.30.0200.03312.92
5.1.20.0170.03012.92
5.1.10.0170.02312.92
5.1.00.0130.02712.92
5.0.50.0030.02312.92
5.0.40.0100.03312.92
5.0.30.0170.06012.92
5.0.20.0100.02012.92
5.0.10.0070.02712.92
5.0.00.0030.03712.92
4.4.90.0100.02012.92
4.4.80.0070.01312.92
4.4.70.0100.03312.92
4.4.60.0070.01712.92
4.4.50.0030.02712.92
4.4.40.0070.04712.92
4.4.30.0070.03712.92
4.4.20.0030.03712.92
4.4.10.0100.03312.92
4.4.00.0070.05012.92
4.3.110.0070.03012.92
4.3.100.0130.02012.92
4.3.90.0170.03012.92
4.3.80.0100.04312.92
4.3.70.0100.03312.92
4.3.60.0130.03012.92
4.3.50.0100.02012.92
4.3.40.0100.04712.92
4.3.30.0070.03712.92
4.3.20.0030.01712.92
4.3.10.0030.04012.92
4.3.00.0030.03712.92

preferences:
53.14 ms | 400 KiB | 5 Q