3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=[3,7,2,9,2,3,8]; uasort($a, function($a, $b) { return $a <=> $b; }); print_r($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)
8.3.70.0120.00918.55
8.3.60.0110.01118.43
8.3.50.0120.00916.64
8.3.40.0130.00618.71
8.3.30.0090.00918.54
8.3.20.0070.00318.68
8.3.10.0090.00923.59
8.3.00.0000.00820.57
8.2.190.0120.00316.63
8.2.180.0140.00718.17
8.2.170.0070.00722.96
8.2.160.0100.01019.42
8.2.150.0180.00024.18
8.2.140.0110.00724.66
8.2.130.0080.00621.07
8.2.120.0070.01126.35
8.2.110.0080.00322.20
8.2.100.0040.00717.72
8.2.90.0030.00517.75
8.2.80.0000.00817.97
8.2.70.0040.00417.93
8.2.60.0030.00518.22
8.2.50.0000.00818.10
8.2.40.0000.00719.43
8.2.30.0000.00720.51
8.2.20.0030.00517.93
8.2.10.0000.00718.18
8.2.00.0060.00319.49
8.1.280.0110.01125.92
8.1.270.0040.00423.99
8.1.260.0120.00626.35
8.1.250.0090.00928.09
8.1.240.0060.00323.95
8.1.230.0060.00619.13
8.1.220.0040.00417.76
8.1.210.0060.00318.77
8.1.200.0060.00317.38
8.1.190.0090.00017.36
8.1.180.0070.00318.10
8.1.170.0040.00418.61
8.1.160.0040.00418.89
8.1.150.0070.00018.80
8.1.140.0000.00820.55
8.1.130.0000.00717.40
8.1.120.0040.00417.33
8.1.110.0040.00417.51
8.1.100.0040.00417.45
8.1.90.0040.00417.44
8.1.80.0000.00717.41
8.1.70.0040.00417.34
8.1.60.0040.00417.65
8.1.50.0090.00017.40
8.1.40.0040.00417.44
8.1.30.0060.00317.54
8.1.20.0000.00717.66
8.1.10.0070.00017.56
8.1.00.0050.00317.52
8.0.300.0040.00419.62
8.0.290.0000.00916.63
8.0.280.0000.00718.40
8.0.270.0000.00717.25
8.0.260.0000.00716.84
8.0.250.0070.00016.99
8.0.240.0080.00017.09
8.0.230.0000.00816.90
8.0.220.0040.00416.98
8.0.210.0040.00416.97
8.0.200.0040.00416.98
8.0.190.0000.00716.80
8.0.180.0030.00616.79
8.0.170.0030.00916.75
8.0.160.0070.00016.91
8.0.150.0030.00316.71
8.0.140.0050.00216.84
8.0.130.0000.00613.39
8.0.120.0040.00416.73
8.0.110.0040.00416.77
8.0.100.0040.00416.95
8.0.90.0000.00716.83
8.0.80.0130.00716.77
8.0.70.0070.00016.66
8.0.60.0050.00316.84
8.0.50.0000.00716.88
8.0.30.0090.00816.97
8.0.20.0120.00617.40
8.0.10.0000.00816.95
8.0.00.0100.01216.76
7.4.330.0000.00615.55
7.4.320.0000.00716.59
7.4.300.0000.00616.39
7.4.290.0070.00016.43
7.4.280.0070.00016.56
7.4.270.0080.00016.54
7.4.260.0070.00416.57
7.4.250.0040.00416.55
7.4.240.0000.00816.48
7.4.230.0060.00316.61
7.4.220.0030.00516.55
7.4.210.0080.00716.56
7.4.200.0000.00716.53
7.4.160.0140.00516.51
7.4.140.0100.00717.86
7.4.130.0100.00716.51
7.4.120.0090.01016.48
7.4.110.0000.02516.56
7.4.100.0110.00816.21
7.4.90.0040.01416.51
7.4.80.0110.00719.39
7.4.70.0100.00716.35
7.4.60.0060.01216.39
7.4.50.0070.00716.58
7.4.40.0110.00716.41
7.4.00.0090.00814.77
7.3.330.0060.00313.25
7.3.320.0030.00313.31
7.3.310.0000.00716.40
7.3.300.0040.00416.13
7.3.290.0000.00716.31
7.3.280.0070.00716.27
7.3.260.0090.00816.35
7.3.240.0110.00716.32
7.3.230.0040.01616.33
7.3.210.0040.01416.21
7.3.200.0130.00316.47
7.3.190.0120.00416.21
7.3.180.0140.00716.20
7.3.170.0120.01116.32
7.3.160.0000.01716.34
7.3.120.0060.01314.75
7.3.110.0100.00714.95
7.3.100.0040.01114.65
7.3.90.0110.00714.72
7.3.80.0070.00714.77
7.3.70.0040.00714.72
7.3.60.0070.00714.58
7.3.50.0080.00414.63
7.3.40.0070.00714.47
7.3.30.0030.00914.68
7.3.20.0060.00616.70
7.3.10.0070.00716.52
7.3.00.0030.00716.69
7.2.330.0050.01416.55
7.2.320.0130.00316.39
7.2.310.0070.01116.20
7.2.300.0140.00416.34
7.2.290.0120.00916.33
7.2.250.0030.01315.07
7.2.240.0030.01715.13
7.2.230.0000.01314.94
7.2.220.0030.01515.12
7.2.210.0110.00014.56
7.2.200.0060.00614.87
7.2.190.0110.00415.02
7.2.180.0040.01414.85
7.2.170.0060.00914.91
7.2.110.0250.00016.67
7.2.90.0600.00714.76
7.2.80.0450.00714.55
7.2.70.1110.00914.91
7.2.60.1320.00314.88
7.2.50.0070.01014.87
7.2.40.1610.01015.01
7.2.30.0120.00815.01
7.2.20.1450.00614.97
7.2.10.3470.01315.04
7.2.00.0470.00414.95
7.1.330.0000.01215.81
7.1.320.0030.00615.96
7.1.310.0060.00615.88
7.1.300.0080.00415.76
7.1.290.0090.00615.93
7.1.280.0140.00015.72
7.1.270.0070.00715.57
7.1.260.0080.00315.76
7.1.210.0190.00613.59
7.1.200.0140.00713.89
7.1.190.1230.00913.94
7.1.180.1040.00713.80
7.1.170.0560.00013.80
7.1.160.2160.00313.98
7.1.150.2770.00313.84
7.1.140.1260.00313.81
7.1.130.3760.00313.68
7.1.120.0160.01013.94
7.1.110.0130.00913.82
7.1.100.2300.00313.68
7.1.90.0770.01013.86
7.1.80.0880.01013.75
7.1.70.0650.00713.55
7.1.60.0220.01931.71
7.1.50.0360.00631.89
7.1.40.0300.00731.95
7.1.30.0220.01431.77
7.1.20.2360.00631.63
7.1.10.0090.00613.50
7.1.00.0170.00014.13

preferences:
19.32 ms | 401 KiB | 5 Q