3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [ NAN, NAN, 1.2, NAN, 3.2, NAN, 2.4, ]; sort($a); print_r($a); $a = [ 1.2, NAN, 3.2, 2.4, ]; rsort($a); print_r($a); echo 1 <=> NAN, NAN <=> 1, NAN <=> NAN; // 111

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)
8.5.00.0110.01019.92
8.4.150.0030.00014.05
8.4.140.0160.00517.54
8.4.130.0130.00718.68
8.4.120.0100.01024.21
8.4.110.0120.00922.70
8.4.100.0160.00517.81
8.4.90.0050.00517.70
8.4.80.0060.00517.59
8.4.70.0090.01017.86
8.4.60.0090.00318.52
8.4.50.0050.00419.53
8.4.40.0000.00919.41
8.4.30.0040.00420.95
8.4.20.0100.01026.01
8.4.10.0100.00623.71
8.3.280.0120.00818.29
8.3.270.0120.00816.85
8.3.260.0150.00516.30
8.3.250.0100.00918.70
8.3.240.0110.00917.31
8.3.230.0040.00916.67
8.3.220.0140.00417.14
8.3.210.0130.00516.63
8.3.200.0040.00416.52
8.3.190.0120.00817.13
8.3.180.0100.00916.46
8.3.170.0180.00317.29
8.3.160.0130.00616.55
8.3.150.0110.01117.10
8.3.140.0100.01018.87
8.3.130.0200.00018.45
8.3.120.0040.01219.07
8.3.110.0040.01120.94
8.3.100.0090.00024.06
8.3.90.0150.00426.77
8.3.80.0000.01018.43
8.3.70.0180.00316.61
8.3.60.0040.01116.37
8.3.50.0080.00616.47
8.3.40.0030.01020.15
8.3.30.0090.00618.75
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0080.01020.52
8.2.280.0100.00918.27
8.2.270.0040.01117.18
8.2.260.0110.00717.06
8.2.250.0070.00716.40
8.2.240.0130.00617.04
8.2.230.0040.00422.58
8.2.220.0030.00637.54
8.2.210.0120.00426.77
8.2.200.0040.00416.25
8.2.190.0120.00318.54
8.2.180.0180.00418.09
8.2.170.0070.01419.00
8.2.160.0130.00622.96
8.2.150.0050.00325.66
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0030.00326.16
8.2.110.0060.00321.01
8.2.100.0040.00817.72
8.2.90.0000.00817.75
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0080.00017.75
8.2.50.0060.00317.55
8.2.40.0160.00217.63
8.2.30.0080.00917.62
8.2.20.0140.00317.62
8.2.10.0090.00717.62
8.2.00.0140.00217.62
8.1.330.0030.00618.53
8.1.320.0090.00916.20
8.1.310.0060.00816.48
8.1.300.0120.00417.75
8.1.290.0050.00530.84
8.1.280.0090.01225.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.04
8.1.230.0060.00621.93
8.1.220.0050.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0080.00016.86
8.1.180.0040.00418.10
8.1.170.0110.00517.62
8.1.160.0120.00417.62
8.1.150.0140.00417.62
8.1.140.0130.00517.62
8.1.130.0130.00517.62
8.1.120.0100.00817.62
8.1.110.0130.00317.62
8.1.100.0120.00517.62
8.1.90.0050.01117.62
8.1.80.0110.00517.62
8.1.70.0060.01117.62
8.1.60.0080.01017.62
8.1.50.0120.00717.62
8.1.40.0140.00517.62
8.1.30.0160.00317.62
8.1.20.0180.00317.62
8.1.10.0150.00417.62
8.1.00.0190.00017.62
8.0.300.0000.00718.77
8.0.290.0030.00516.75
8.0.280.0140.00517.62
8.0.270.0100.00817.62
8.0.260.0110.00717.62
8.0.250.0130.00217.62
8.0.240.0080.00817.62
8.0.230.0130.00317.62
8.0.220.0120.00417.62
8.0.210.0130.00317.62
8.0.200.0100.00617.62
8.0.190.0130.00417.62
8.0.180.0130.00417.62
8.0.170.0120.00417.62
8.0.160.0140.00317.62
8.0.150.0150.00217.62
8.0.140.0100.00617.62
8.0.130.0120.00417.62
8.0.120.0150.00317.62
8.0.110.0140.00217.62
8.0.100.0130.00617.62
8.0.90.0160.00417.62
8.0.80.0090.00917.62
8.0.70.0110.00717.62
8.0.60.0090.00817.62
8.0.50.0140.00217.62
8.0.30.0080.00717.62
8.0.20.0130.00417.62
8.0.10.0100.00617.62
8.0.00.0000.01617.62
7.4.330.0100.00317.62
7.4.320.0070.01017.62
7.4.300.0160.00017.62
7.4.290.0080.00817.62
7.4.280.0130.00417.62
7.4.270.0170.00017.62
7.4.260.0120.00417.62
7.4.250.0150.00017.62
7.4.240.0160.00017.62
7.4.230.0100.00517.62
7.4.220.0150.00017.62
7.4.210.0040.01217.62
7.4.200.0110.00417.62
7.4.190.0110.00717.62
7.4.180.0130.00317.62
7.4.160.0050.00917.62
7.4.150.0090.00617.62
7.4.140.0160.00017.62
7.4.130.0100.00517.62
7.4.120.0110.00517.62
7.4.110.0150.00017.62
7.4.100.0170.00017.62
7.4.90.0090.00517.62
7.4.80.0140.00017.62
7.4.70.0100.00517.62
7.4.60.0110.00417.62
7.4.50.0170.00317.62
7.4.40.0160.00017.62
7.4.30.0170.00017.62
7.4.20.0130.00317.62
7.4.10.0100.00517.62
7.4.00.0140.00017.62
7.3.330.0120.00317.62
7.3.320.0070.00717.62
7.3.310.0090.00517.62
7.3.300.0120.00217.62
7.3.290.0120.00417.62
7.3.280.0100.00517.62
7.3.270.0140.00017.62
7.3.260.0130.00417.62
7.3.250.0150.00017.62
7.3.240.0060.00917.62
7.3.230.0170.00017.62
7.3.220.0100.00517.62
7.3.210.0150.00017.62
7.3.200.0160.00017.62
7.3.190.0120.00317.62
7.3.180.0120.00417.62
7.3.170.0090.00617.62
7.3.160.0110.00417.62
7.3.150.0100.00617.62
7.3.140.0050.01117.62
7.3.130.0140.00517.62
7.3.120.0070.00717.62
7.3.110.0120.00417.62
7.3.100.0120.00417.62
7.3.90.0110.00417.62
7.3.80.0150.00017.62
7.3.70.0050.01017.62
7.3.60.0140.00017.62
7.3.50.0120.00317.62
7.3.40.0120.00517.62
7.3.30.0110.00417.62
7.3.20.0060.00917.62
7.3.10.0170.00017.69
7.3.00.0110.00517.73
7.2.340.0130.00217.62
7.2.330.0090.00617.62
7.2.320.0120.00317.62
7.2.310.0000.01517.62
7.2.300.0110.00417.62
7.2.290.0120.00417.62
7.2.280.0080.00817.62
7.2.270.0090.00517.62
7.2.260.0050.01017.62
7.2.250.0120.00317.62
7.2.240.0100.00417.62
7.2.230.0140.00317.62
7.2.220.0050.01117.62
7.2.210.0140.00017.62
7.2.200.0160.00017.62
7.2.190.0150.00017.62
7.2.180.0110.00417.62
7.2.170.0090.00617.62
7.2.160.0140.00017.62
7.2.150.0080.00818.00
7.2.140.0150.00017.68
7.2.130.0150.00017.81
7.2.120.0130.00317.78
7.2.110.0110.00417.93
7.2.100.0110.00717.94
7.2.90.0070.01018.05
7.2.80.0130.00318.11
7.2.70.0120.00417.82
7.2.60.0110.00517.97
7.2.50.0090.00618.05
7.2.40.0160.00017.90
7.2.30.0060.00918.14
7.2.20.0120.00418.15
7.2.10.0130.00317.78
7.2.00.0150.00018.16
7.1.330.0130.00517.62
7.1.320.0130.00017.62
7.1.310.0070.00717.62
7.1.300.0160.00017.62
7.1.290.0090.00517.62
7.1.280.0000.01417.62
7.1.270.0110.00317.62
7.1.260.0110.00317.62
7.1.250.0150.00017.62
7.1.240.0130.00017.62
7.1.230.0100.00317.62
7.1.220.0100.00517.62
7.1.210.0110.00317.62
7.1.200.0070.00717.62
7.1.190.0140.00017.62
7.1.180.0070.00717.62
7.1.170.0110.00417.62
7.1.160.0040.01317.62
7.1.150.0050.01017.62
7.1.140.0070.00717.62
7.1.130.0120.00417.62
7.1.120.0070.00717.62
7.1.110.0090.00517.62
7.1.100.0140.00017.62
7.1.90.0150.00017.62
7.1.80.0100.00317.62
7.1.70.0120.00317.62
7.1.60.0120.00217.62
7.1.50.0100.00517.62
7.1.40.0080.00617.62
7.1.30.0070.00717.62
7.1.20.0100.00517.62
7.1.10.0100.00517.62
7.1.00.0110.00617.62
7.0.330.0100.00517.62
7.0.320.0130.00017.62
7.0.310.0100.00517.62
7.0.300.0130.00017.62
7.0.290.0100.00317.62
7.0.280.0100.00317.62
7.0.270.0140.00017.62
7.0.260.0070.00717.62
7.0.250.0070.00717.62
7.0.240.0110.00417.62
7.0.230.0140.00017.62
7.0.220.0140.00017.62
7.0.210.0070.00717.62
7.0.200.0110.00417.62
7.0.190.0070.00617.62
7.0.180.0130.00417.62
7.0.170.0050.01017.62
7.0.160.0130.00017.62
7.0.150.0140.00017.62
7.0.140.0090.00417.62
7.0.130.0100.00317.62
7.0.120.0110.00417.62
7.0.110.0120.00317.62
7.0.100.0050.00917.62
7.0.90.0070.00717.62
7.0.80.0040.00917.62
7.0.70.0100.00317.62
7.0.60.0150.00017.62
7.0.50.0080.00517.62
7.0.40.0120.00017.62
7.0.30.0150.00017.62
7.0.20.0110.00317.62
7.0.10.0140.00017.62
7.0.00.0140.00017.62
5.6.400.0090.00317.62
5.6.390.0110.00217.62
5.6.380.0090.00417.62
5.6.370.0140.00017.62
5.6.360.0090.00417.62
5.6.350.0130.00017.62
5.6.340.0100.00317.62
5.6.330.0130.00017.62
5.6.320.0040.00917.62
5.6.310.0090.00617.62
5.6.300.0130.00017.62
5.6.290.0130.00017.62
5.6.280.0150.00017.62
5.6.270.0130.00317.62
5.6.260.0120.00317.62
5.6.250.0080.00417.62
5.6.240.0050.00817.62
5.6.230.0130.00017.62
5.6.220.0140.00017.62
5.6.210.0130.00017.62
5.6.200.0040.00817.62
5.6.190.0090.00317.62
5.6.180.0040.00917.62
5.6.170.0120.00217.62
5.6.160.0130.00017.62
5.6.150.0060.00617.62
5.6.140.0130.00017.62
5.6.130.0060.00617.62
5.6.120.0110.00417.62
5.6.110.0130.00017.62
5.6.100.0060.00617.62
5.6.90.0060.00617.62
5.6.80.0080.00417.62
5.6.70.0090.00317.62
5.6.60.0060.00617.62
5.6.50.0070.00517.62
5.6.40.0100.00317.62
5.6.30.0080.00417.62
5.6.20.0120.00017.62
5.6.10.0040.00817.62
5.6.00.0130.00017.62
5.5.380.0130.00017.62
5.5.370.0060.00617.62
5.5.360.0040.00817.62
5.5.350.0000.01317.62
5.5.340.0090.00517.62
5.5.330.0090.00617.62
5.5.320.0060.00817.62
5.5.310.0110.00217.62
5.5.300.0120.00217.62
5.5.290.0100.00317.62
5.5.280.0100.00217.62
5.5.270.0060.00617.62
5.5.260.0080.00417.62
5.5.250.0030.00917.62
5.5.240.0040.00917.62
5.5.230.0070.00717.62
5.5.220.0120.00017.62
5.5.210.0060.00617.62
5.5.200.0120.00017.62
5.5.190.0110.00317.62
5.5.180.0080.00417.62
5.5.170.0140.00017.62
5.5.160.0120.00017.62
5.5.150.0070.00517.62
5.5.140.0090.00317.62
5.5.130.0110.00317.62
5.5.120.0080.00517.62
5.5.110.0000.01217.62
5.5.100.0100.00217.62
5.5.90.0080.00417.62
5.5.80.0060.00617.62
5.5.70.0090.00317.62
5.5.60.0080.00417.62
5.5.50.0090.00317.62
5.5.40.0100.00317.62
5.5.30.0060.00617.62
5.5.20.0120.00017.62
5.5.10.0130.00317.62
5.5.00.0130.00017.62
5.4.450.0130.00017.62
5.4.440.0030.00717.62
5.4.430.0090.00317.62
5.4.420.0050.00517.62
5.4.410.0070.00417.62
5.4.400.0070.00417.62
5.4.390.0090.00317.62
5.4.380.0100.00017.62
5.4.370.0050.00517.62
5.4.360.0070.00417.62
5.4.350.0080.00317.62
5.4.340.0140.00017.62
5.4.330.0080.00217.62
5.4.320.0030.00717.62
5.4.310.0100.00017.62
5.4.300.0110.00017.62
5.4.290.0070.00317.62
5.4.280.0090.00217.62
5.4.270.0110.00017.62
5.4.260.0080.00417.62
5.4.250.0110.00017.62
5.4.240.0080.00317.62
5.4.230.0000.01017.62
5.4.220.0050.00517.62
5.4.210.0060.00517.62
5.4.200.0070.00317.62
5.4.190.0110.00017.62
5.4.180.0080.00317.62
5.4.170.0110.00017.62
5.4.160.0030.00717.62
5.4.150.0100.00017.62
5.4.140.0070.00217.62
5.4.130.0000.01017.62
5.4.120.0090.00017.62
5.4.110.0080.00317.62
5.4.100.0100.00017.62
5.4.90.0100.00017.62
5.4.80.0090.00317.62
5.4.70.0100.00017.62
5.4.60.0080.00417.62
5.4.50.0050.00517.62
5.4.40.0070.00317.62
5.4.30.0100.00017.62
5.4.20.0070.00217.62
5.4.10.0110.00017.62
5.4.00.0100.00017.62
5.3.290.0100.00017.62
5.3.280.0050.00517.62
5.3.270.0060.00617.62
5.3.260.0080.00317.62
5.3.250.0070.00417.62
5.3.240.0070.00317.62
5.3.230.0070.00317.62
5.3.220.0080.00317.62
5.3.210.0070.00417.62
5.3.200.0060.00317.62
5.3.190.0110.00017.62
5.3.180.0120.00017.62
5.3.170.0050.00517.62
5.3.160.0080.00217.62
5.3.150.0050.00517.62
5.3.140.0080.00417.62
5.3.130.0000.01117.62
5.3.120.0060.00617.62
5.3.110.0100.00017.62
5.3.100.0040.00717.62
5.3.90.0060.00317.62
5.3.80.0100.00017.62
5.3.70.0060.00317.62
5.3.60.0050.00517.62
5.3.50.0100.00017.62
5.3.40.0050.00517.62
5.3.30.0100.00017.62
5.3.20.0070.00217.62
5.3.10.0060.00317.62
5.3.00.0050.00517.62
5.2.170.0050.00517.62
5.2.160.0070.00217.62
5.2.150.0060.00217.62
5.2.140.0050.00317.62
5.2.130.0080.00017.62
5.2.120.0030.00517.62
5.2.110.0050.00317.62
5.2.100.0080.00017.62
5.2.90.0080.00017.62
5.2.80.0040.00417.62
5.2.70.0060.00317.62
5.2.60.0040.00417.62
5.2.50.0090.00017.62
5.2.40.0040.00417.62
5.2.30.0030.00617.62
5.2.20.0090.00017.62
5.2.10.0060.00317.62
5.2.00.0060.00317.62
5.1.60.0090.00017.62
5.1.50.0040.00417.62
5.1.40.0070.00017.62
5.1.30.0080.00017.62
5.1.20.0060.00317.62
5.1.10.0040.00417.62
5.1.00.0070.00017.62
5.0.50.0060.00017.62
5.0.40.0030.00317.62
5.0.30.0000.00617.62
5.0.20.0000.00617.62
5.0.10.0060.00017.62
5.0.00.0050.00217.62
4.4.90.0030.00017.62
4.4.80.0030.00017.62
4.4.70.0000.00417.62
4.4.60.0000.00317.62
4.4.50.0020.00217.62
4.4.40.0020.00217.62
4.4.30.0040.00017.62
4.4.20.0000.00317.62
4.4.10.0020.00217.62
4.4.00.0030.00017.62
4.3.110.0000.00317.62
4.3.100.0030.00017.62
4.3.90.0030.00017.62
4.3.80.0000.00417.62
4.3.70.0020.00217.62
4.3.60.0000.00317.62
4.3.50.0040.00017.62
4.3.40.0040.00017.62
4.3.30.0030.00017.62
4.3.20.0000.00317.62
4.3.10.0030.00017.62
4.3.00.0000.00317.62

preferences:
116.88 ms | 403 KiB | 5 Q