3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('TEST_VALUE_COUNT', 5000); srand(15); $values = array(); for ($i = 0; $i < TEST_VALUE_COUNT; $i++) { $values[] = rand(); } srand(15); foreach($values as $key => $value) { if ($value !== rand()) { print "Bad value at " . $key; exit; } } echo "All were the same in " . count($values) . " values"; srand(15); shuffle($values); $valuesShuffled = array_merge(array(), $values); srand(15); shuffle($values); if (count(array_diff_assoc($values, $valuesShuffled)) == 0) { echo "Shuffle was the same after a shuffle"; } else { echo "Array was not the same after a seeded shuffle\n"; }

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)
7.4.10.0070.01015.29
7.4.00.0100.00815.63
7.3.130.0110.01115.07
7.3.120.0130.00615.51
7.3.110.0030.01715.40
7.3.100.0050.01215.34
7.3.90.0050.01015.34
7.3.80.0100.00815.49
7.3.70.0050.01115.46
7.3.60.0100.00615.43
7.3.50.0100.01015.13
7.3.40.0100.00815.43
7.3.30.0080.00715.56
7.3.20.0020.01516.74
7.3.10.0050.00716.58
7.3.00.0060.00816.70
7.2.260.0070.01315.16
7.2.250.0090.01415.43
7.2.240.0020.01715.60
7.2.230.0020.01715.45
7.2.220.0080.01115.59
7.2.210.0070.00915.56
7.2.200.0030.01215.53
7.2.190.0090.00715.59
7.2.180.0080.01315.54
7.2.170.0080.00815.53
7.2.160.0030.01215.42
7.2.150.0070.01116.82
7.2.140.0070.00716.85
7.2.130.0040.01216.92
7.2.120.0000.01116.93
7.2.110.0100.00616.78
7.2.100.0070.01016.89
7.2.90.0120.00317.04
7.2.80.0030.01316.91
7.2.70.0000.01417.03
7.2.60.0030.01716.93
7.2.50.0060.01016.79
7.2.40.0030.01016.86
7.2.30.0000.01316.80
7.2.20.0120.00916.91
7.2.10.0030.00916.99
7.2.00.0080.00816.98
7.1.330.0030.01315.78
7.1.320.0080.01115.76
7.1.310.0070.00715.86
7.1.300.0050.01315.77
7.1.290.0070.01215.86
7.1.280.0040.01315.85
7.1.270.0020.01415.77
7.1.260.0080.00715.81
7.1.250.0060.01015.55
7.1.240.0060.00916.01
7.1.230.0090.00615.74
7.1.220.0070.00715.81
7.1.210.0080.00815.46
7.1.200.0070.01115.90
7.1.190.0040.01415.59
7.1.180.0030.01316.02
7.1.170.0090.00915.91
7.1.160.0060.00615.97
7.1.150.0070.00715.88
7.1.140.0120.00915.76
7.1.130.0070.00715.94
7.1.120.0070.01015.67
7.1.110.0090.00315.61
7.1.100.0040.00815.92
7.1.90.0060.01015.83
7.1.80.0060.00915.83
7.1.70.0060.00916.43
7.1.60.0090.01217.39
7.1.50.0080.01416.38
7.1.40.0060.01615.79
7.1.30.0040.01115.84
7.1.20.0070.01015.79
7.1.10.0060.00615.93
7.1.00.0020.03218.96
7.0.330.0000.01115.27
7.0.320.0070.01015.62
7.0.310.0000.01115.39
7.0.300.0060.00915.29
7.0.290.0070.00715.36
7.0.280.0030.00615.27
7.0.270.0040.00815.26
7.0.260.0000.01115.60
7.0.250.0040.01015.22
7.0.240.0000.01515.45
7.0.230.0040.01015.40
7.0.220.0100.00015.43
7.0.210.0060.01015.61
7.0.200.0020.00916.20
7.0.190.0100.00715.40
7.0.180.0100.00615.20
7.0.170.0030.01015.61
7.0.160.0040.00715.38
7.0.150.0090.00615.53
7.0.140.0100.04018.74
7.0.130.0040.00815.61
7.0.120.0000.01615.50
7.0.110.0060.00615.45
7.0.100.0130.04317.99
7.0.90.0050.05017.80
7.0.80.0020.04717.97
7.0.70.0100.02617.81
7.0.60.0170.04518.02
7.0.50.0180.03618.15
7.0.40.0070.03316.84
7.0.30.0100.04416.76
7.0.20.0060.02816.78
7.0.10.0120.04016.80
7.0.00.0070.02616.83
5.6.400.0060.01416.38
5.6.390.0030.01416.11
5.6.380.0000.01915.75
5.6.370.0100.01016.20
5.6.360.0120.00715.85
5.6.350.0100.01016.43
5.6.340.0030.01616.23
5.6.330.0070.01316.20
5.6.320.0060.01315.96
5.6.310.0030.01416.23
5.6.300.0130.01016.05
5.6.290.0070.01016.27
5.6.280.0080.04319.05
5.6.270.0140.00715.91
5.6.260.0100.01316.33
5.6.250.0030.05318.98
5.6.240.0070.05019.13
5.6.230.0030.03919.06
5.6.220.0140.02719.13
5.6.210.0070.02619.09
5.6.200.0100.04819.40
5.6.190.0070.04019.21
5.6.180.0050.03619.25
5.6.170.0110.04319.34
5.6.160.0030.04519.34
5.6.150.0070.05219.32
5.6.140.0120.02519.33
5.6.130.0050.05019.19
5.6.120.0130.04919.27
5.6.110.0110.02919.25
5.6.100.0070.03919.38
5.6.90.0100.04819.15
5.6.80.0070.04318.93
5.6.70.0040.03419.00
5.6.60.0070.04218.94
5.6.50.0080.02518.93
5.6.40.0050.05219.07
5.6.30.0050.04719.03
5.6.20.0080.04519.08
5.6.10.0060.04818.93
5.6.00.0070.04519.02
5.5.380.0080.04819.00
5.5.370.0070.03618.91
5.5.360.0100.04718.88
5.5.350.0120.04618.85
5.5.340.0050.05119.04
5.5.330.0080.03719.13
5.5.320.0150.02619.09
5.5.310.0070.04119.29
5.5.300.0070.04819.24
5.5.290.0090.05119.19
5.5.280.0030.04419.10
5.5.270.0100.04718.97
5.5.260.0030.05319.13
5.5.250.0100.04519.20
5.5.240.0070.05018.92
5.5.230.0060.03118.94
5.5.220.0060.05518.77
5.5.210.0100.04318.89
5.5.200.0080.04018.71
5.5.190.0030.03118.85
5.5.180.0080.04218.89
5.5.170.0150.00615.93
5.5.160.0090.02918.79
5.5.150.0060.03118.80
5.5.140.0130.03818.80
5.5.130.0080.04118.91
5.5.120.0130.04718.75
5.5.110.0100.04218.80
5.5.100.0100.03418.82
5.5.90.0070.03718.80
5.5.80.0110.04518.87
5.5.70.0080.04818.82
5.5.60.0030.05018.77
5.5.50.0080.04819.03
5.5.40.0070.04819.02
5.5.30.0050.02918.95
5.5.20.0050.04618.95
5.5.10.0050.04718.91
5.5.00.0030.05118.59
5.4.450.0020.03116.78
5.4.440.0020.03816.83
5.4.430.0060.04816.75
5.4.420.0070.05016.79
5.4.410.0050.02916.91
5.4.400.0090.04716.61
5.4.390.0050.04616.50
5.4.380.0070.02916.67
5.4.370.0080.04516.68
5.4.360.0070.04316.60
5.4.350.0050.02616.54
5.4.340.0060.04216.70
5.4.330.0040.01412.47
5.4.320.0170.03516.71
5.4.310.0050.04516.49
5.4.300.0070.04216.82
5.4.290.0030.02916.68
5.4.280.0070.04616.44
5.4.270.0030.04516.52
5.4.260.0070.04316.76
5.4.250.0030.04916.66
5.4.240.0120.02616.58
5.4.230.0050.03116.56
5.4.220.0080.04716.55
5.4.210.0090.04616.47
5.4.200.0050.04716.53
5.4.190.0060.04816.67
5.4.180.0030.05016.66
5.4.170.0060.04516.59
5.4.160.0030.04316.54
5.4.150.0020.03816.68
5.4.140.0050.03315.26
5.4.130.0070.04515.21
5.4.120.0080.04115.31
5.4.110.0030.03715.29
5.4.100.0080.04615.45
5.4.90.0080.04315.35
5.4.80.0120.03515.37
5.4.70.0070.03215.39
5.4.60.0080.04415.16
5.4.50.0080.03615.23
5.4.40.0070.04315.37
5.4.30.0080.04015.31
5.4.20.0050.03115.29
5.4.10.0080.03015.31
5.4.00.0060.04115.03
5.3.290.0080.04513.99
5.3.280.0030.03213.82
5.3.270.0010.05213.82
5.3.260.0020.03513.89
5.3.250.0090.04413.87
5.3.240.0040.04013.78
5.3.230.0030.04213.81
5.3.220.0020.03413.85
5.3.210.0080.05113.66
5.3.200.0050.04313.80
5.3.190.0050.04213.73
5.3.180.0000.03313.86
5.3.170.0070.05013.93
5.3.160.0100.03913.91
5.3.150.0120.04513.85
5.3.140.0070.04613.91
5.3.130.0060.04813.82
5.3.120.0020.05313.79
5.3.110.0070.04113.88
5.3.100.0080.04313.63
5.3.90.0020.05213.61
5.3.80.0030.04013.45
5.3.70.0030.04813.49
5.3.60.0080.02713.52
5.3.50.0080.04613.49
5.3.40.0030.05213.32
5.3.30.0080.04313.46
5.3.20.0060.04313.26
5.3.10.0050.05113.24
5.3.00.0020.03113.23
5.2.170.0070.07012.30
5.2.160.0030.07312.38
5.2.150.0130.06012.30
5.2.140.0070.06012.35
5.2.130.0070.06312.25
5.2.120.0100.06312.37
5.2.110.0070.06712.24
5.2.100.0070.03012.28
5.2.90.0070.06012.31
5.2.80.0070.06312.20
5.2.70.0200.05012.20
5.2.60.0100.06312.20
5.2.50.0070.05012.20
5.2.40.0030.08712.20
5.2.30.0000.09012.20
5.2.20.0030.07712.24
5.2.10.0000.11012.20
5.2.00.0170.11012.20
5.1.60.0070.08312.20
5.1.50.0070.11312.20
5.1.40.0030.11012.20
5.1.30.0030.12012.20
5.1.20.0030.10012.20
5.1.10.0070.08312.20
5.1.00.0030.12312.20
5.0.50.0030.09712.20
5.0.40.0000.08312.20
5.0.30.0030.11012.20
5.0.20.0070.11312.20
5.0.10.0070.10312.20
5.0.00.0130.05712.20
4.4.90.0100.09312.20
4.4.80.0030.10712.20
4.4.70.0070.05312.20
4.4.60.0030.10012.20
4.4.50.0030.11012.20
4.4.40.0030.11712.20
4.4.30.0000.05712.20
4.4.20.0030.10712.20
4.4.10.0030.11312.20
4.4.00.0030.11012.20
4.3.110.0000.06312.20
4.3.100.0030.10312.20
4.3.90.0030.10012.20
4.3.80.0030.10312.20
4.3.70.0000.10712.20
4.3.60.0030.05312.20
4.3.50.0030.09012.20
4.3.40.0000.08312.20
4.3.30.0170.03712.20
4.3.20.0000.10012.20
4.3.10.0030.10312.20
4.3.00.0000.09012.20

preferences:
40.94 ms | 400 KiB | 5 Q