3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(1,2,3,4,5,6,7,8,9); usort($array, function ($a, $b) { return false; }); echo pack("L*", openssl_random_pseudo_bytes(1));

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)
8.3.60.0140.00718.61
8.3.50.0070.01021.27
8.3.40.0140.00718.85
8.3.30.0100.00320.17
8.3.20.0040.00418.81
8.3.10.0040.00421.17
8.3.00.0050.00322.40
8.2.180.0110.01118.42
8.2.170.0110.00422.96
8.2.160.0140.00020.43
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0060.00319.89
8.2.110.0040.00720.79
8.2.100.0030.01017.81
8.2.90.0080.00019.06
8.2.80.0060.00317.97
8.2.70.0080.00017.63
8.2.60.0000.00818.04
8.2.50.0000.00818.10
8.2.40.0000.01022.14
8.2.30.0000.00719.48
8.2.20.0000.00817.78
8.2.10.0050.00317.86
8.2.00.0050.00317.72
8.1.280.0140.00725.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0000.00928.09
8.1.240.0030.00621.35
8.1.230.0110.00017.76
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01117.35
8.1.190.0050.00317.35
8.1.180.0060.00318.10
8.1.170.0030.00518.53
8.1.160.0000.00822.03
8.1.150.0080.00018.64
8.1.140.0070.00017.32
8.1.130.0000.00717.87
8.1.120.0000.00717.45
8.1.110.0040.00417.45
8.1.100.0000.00717.52
8.1.90.0040.00417.41
8.1.80.0040.00417.42
8.1.70.0030.00317.32
8.1.60.0000.00817.56
8.1.50.0070.00017.47
8.1.40.0040.00417.52
8.1.30.0040.00417.54
8.1.20.0080.00017.64
8.1.10.0040.00417.45
8.1.00.0070.00317.40
8.0.300.0040.00418.77
8.0.290.0030.00616.63
8.0.280.0000.00718.36
8.0.270.0000.00817.12
8.0.260.0040.00416.82
8.0.250.0070.00016.84
8.0.240.0050.00317.00
8.0.230.0030.00316.98
8.0.220.0070.00016.78
8.0.210.0000.00616.89
8.0.200.0040.00416.99
8.0.190.0000.00716.90
8.0.180.0070.00017.01
8.0.170.0040.00416.98
8.0.160.0000.00716.92
8.0.150.0040.00416.80
8.0.140.0000.00716.91
8.0.130.0000.00513.40
8.0.120.0040.00416.81
8.0.110.0070.00316.88
8.0.100.0040.00416.82
8.0.90.0000.00816.94
8.0.80.0060.01217.00
8.0.70.0040.00416.93
8.0.60.0000.00716.76
8.0.50.0050.00216.91
8.0.30.0110.00717.04
8.0.20.0110.00917.40
8.0.10.0040.00416.95
8.0.00.0080.01016.52
7.4.330.0050.00016.88
7.4.320.0030.00316.45
7.4.300.0030.00316.49
7.4.290.0000.00716.60
7.4.280.0030.00316.48
7.4.270.0030.00316.36
7.4.260.0030.00313.24
7.4.250.0000.00816.45
7.4.240.0080.00016.60
7.4.230.0000.00716.59
7.4.220.0040.01516.56
7.4.210.0090.00716.64
7.4.200.0000.00716.59
7.4.190.0030.00316.72
7.4.160.0090.00916.67
7.4.150.0120.00617.40
7.4.140.0080.00817.86
7.4.130.0070.01216.45
7.4.120.0110.00916.60
7.4.110.0090.01516.58
7.4.100.0030.01316.43
7.4.90.0070.01016.41
7.4.80.0090.01219.39
7.4.70.0160.00616.52
7.4.60.0070.01016.47
7.4.50.0040.00416.43
7.4.40.0000.01222.77
7.4.30.0120.01116.56
7.3.330.0050.00013.07
7.3.320.0020.00213.14
7.3.310.0000.00716.29
7.3.300.0030.00316.17
7.3.290.0160.00316.36
7.3.280.0080.01016.30
7.3.270.0100.01017.40
7.3.260.0070.01118.24
7.3.250.0060.01116.46
7.3.240.0100.01016.48
7.3.230.0040.01416.45
7.3.210.0070.01016.59
7.3.200.0150.00619.39
7.3.190.0070.01116.46
7.3.180.0000.01616.38
7.3.170.0000.01616.40
7.3.160.0140.00716.32
7.2.330.0140.00316.50
7.2.320.0030.01316.67
7.2.310.0110.01416.66
7.2.300.0140.00716.54
7.2.290.0040.01416.58
7.2.00.0000.01119.41
7.1.70.0080.00017.23
7.1.60.0070.01719.24
7.1.50.0090.00916.93
7.1.00.0000.03722.36
7.0.200.0000.00716.70
7.0.140.0000.07721.98
7.0.100.0170.04719.99
7.0.90.0300.03020.14
7.0.80.0230.03019.92
7.0.70.0130.05320.15
7.0.60.0230.04020.00
7.0.50.0070.06020.30
7.0.40.0000.05020.10
7.0.30.0100.03719.96
7.0.20.0070.04320.14
7.0.10.0100.05720.06
7.0.00.0030.08020.07
5.6.280.0030.07021.10
5.6.250.0000.04320.51
5.6.240.0100.03720.73
5.6.230.0100.07020.70
5.6.220.0000.04320.59
5.6.210.0100.04020.75
5.6.200.0070.03321.08
5.6.190.0100.04021.10
5.6.180.0100.07021.18
5.6.170.0070.06021.13
5.6.160.0030.08320.95
5.6.150.0130.07321.07
5.6.140.0030.07721.12
5.6.130.0100.05021.06
5.6.120.0170.07020.97
5.6.110.0170.07721.21
5.6.100.0100.08321.03
5.6.90.0130.08021.09
5.6.80.0070.07320.41
5.6.70.0200.06320.43
5.6.60.0200.06020.43
5.6.50.0030.06720.54
5.6.40.0030.08320.42
5.6.30.0070.08720.34
5.6.20.0100.05720.47
5.6.10.0130.04720.45
5.6.00.0070.06720.40
5.5.380.0000.04720.57
5.5.370.0030.04020.41
5.5.360.0030.04020.38
5.5.350.0000.04320.44
5.5.340.0070.03720.90
5.5.330.0030.07320.87
5.5.320.0030.07020.96
5.5.310.0130.06720.82
5.5.300.0070.06020.80
5.5.290.0070.08020.64
5.5.280.0100.07720.80
5.5.270.0070.07720.95
5.5.260.0100.08720.64
5.5.250.0130.08020.59
5.5.240.0100.05720.28
5.5.230.0100.07020.34
5.5.220.0030.07720.25
5.5.210.0070.07720.34
5.5.200.0100.07720.23
5.5.190.0100.08020.26
5.5.180.0170.07720.07
5.5.160.0030.07720.28
5.5.150.0070.07020.25
5.5.140.0230.06020.21
5.5.130.0100.06320.26
5.5.120.0100.07020.25
5.5.110.0030.09020.14
5.5.100.0100.04720.16
5.5.90.0130.07320.13
5.5.80.0100.07320.05
5.5.70.0100.07020.10
5.5.60.0100.07020.20
5.5.50.0170.07320.19
5.5.40.0170.06020.13
5.5.30.0100.08720.07
5.5.20.0130.07019.89
5.5.10.0130.07320.10
5.5.00.0100.08020.11
5.4.450.0000.05319.46
5.4.440.0000.05019.56
5.4.430.0000.08719.57
5.4.420.0100.07019.56
5.4.410.0130.07019.35
5.4.400.0000.04719.28
5.4.390.0070.06718.94
5.4.380.0070.07319.09
5.4.370.0070.07319.16
5.4.360.0070.07719.14
5.4.350.0070.08019.19
5.4.340.0100.07319.15
5.4.320.0070.04718.95
5.4.310.0070.08018.92
5.4.300.0100.07019.16
5.4.290.0170.06319.03
5.4.280.0070.07718.92
5.4.270.0070.07718.95
5.4.260.0030.04019.18
5.4.250.0170.06719.22
5.4.240.0000.06019.22
5.4.230.0070.07719.24
5.4.220.0000.08719.22
5.4.210.0030.07719.04
5.4.200.0070.08018.94
5.4.190.0170.06318.90
5.4.180.0100.05718.94
5.4.170.0100.08319.27
5.4.160.0100.07318.91
5.4.150.0130.06718.90
5.4.140.0070.05716.46
5.4.130.0130.06316.27
5.4.120.0030.07016.41
5.4.110.0000.04316.48
5.4.100.0130.06316.27
5.4.90.0170.06316.36
5.4.80.0070.05716.48
5.4.70.0100.05716.47
5.4.60.0170.05716.46
5.4.50.0030.03716.25
5.4.40.0030.04016.39
5.4.30.0030.03716.36
5.4.20.0070.07316.43
5.4.10.0070.06716.31
5.4.00.0100.06315.70
5.3.290.0070.06014.70
5.3.280.0070.08014.58
5.3.270.0200.06314.59
5.3.260.0100.07014.58
5.3.250.0100.04314.59
5.3.240.0030.06714.58
5.3.230.0030.07714.68
5.3.220.0030.07714.64
5.3.210.0070.06014.55
5.3.200.0070.07714.55
5.3.190.0170.04014.63
5.3.180.0000.04714.52
5.3.170.0030.04014.48
5.3.160.0030.05714.54
5.3.150.0030.04014.54
5.3.140.0170.03714.54
5.3.130.0000.05014.52
5.3.120.0100.05714.66
5.3.110.0100.05014.58
5.3.100.0130.06714.03
5.3.90.0100.06714.14
5.3.80.0130.07013.95
5.3.70.0000.08314.04
5.3.60.0070.07314.04
5.3.50.0070.07013.93
5.3.40.0130.06713.96
5.3.30.0100.06313.82
5.3.20.0030.06013.62
5.3.10.0070.04013.69
5.3.00.0070.06713.65
5.2.170.0070.06011.20
5.2.160.0070.06011.14
5.2.150.0030.06310.99
5.2.140.0000.06310.99
5.2.130.0030.06011.05
5.2.120.0070.06311.14
5.2.110.0070.06010.92
5.2.100.0000.06311.12
5.2.90.0070.06010.91
5.2.80.0030.05711.09
5.2.70.0000.05310.95
5.2.60.0100.05711.00
5.2.50.0030.06310.97
5.2.40.0100.06010.86
5.2.30.0100.06010.96
5.2.20.0000.03710.93
5.2.10.0070.05710.87
5.2.00.0030.06310.74
5.1.60.0070.05010.07
5.1.50.0230.03710.07
5.1.40.0100.04710.07
5.1.30.0030.03310.41
5.1.20.0030.05310.21
5.1.10.0000.03010.12
5.1.00.0070.05310.12
5.0.50.0000.04710.07
5.0.40.0000.05010.07
5.0.30.0000.07010.07
5.0.20.0030.04310.07
5.0.10.0000.04010.07
5.0.00.0000.07010.07
4.4.90.0000.03710.07
4.4.80.0030.03310.07
4.4.70.0000.03710.07
4.4.60.0030.03710.07
4.4.50.0070.02310.07
4.4.40.0030.02710.07
4.4.30.0000.03010.07
4.4.20.0030.03310.07
4.4.10.0100.03010.07
4.4.00.0000.05010.07
4.3.110.0030.03310.07
4.3.100.0000.03010.07
4.3.90.0070.03010.07
4.3.80.0030.05010.07
4.3.70.0030.02710.07
4.3.60.0070.03010.07
4.3.50.0030.02010.07
4.3.40.0000.05310.07
4.3.30.0030.03310.07
4.3.20.0030.02710.07
4.3.10.0000.02710.07
4.3.00.0030.03310.07

preferences:
45.94 ms | 401 KiB | 5 Q