3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('TEST_VALUE_COUNT', 10); 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 = $values; srand(15); shuffle($values); if (count(array_diff_assoc($values, $valuesShuffled)) == 0) { echo "Array was the same after a seeded 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)
7.4.00.0110.00714.60
7.3.120.0070.01014.84
7.3.110.0030.01414.67
7.3.100.0040.01414.96
7.3.90.0080.00414.79
7.3.80.0070.01015.01
7.3.70.0120.00314.76
7.3.60.0120.00314.62
7.3.50.0120.00314.89
7.3.40.0030.01014.76
7.3.30.0120.00614.94
7.3.20.0040.01116.75
7.3.10.0110.00016.79
7.3.00.0030.00716.79
7.2.250.0060.01115.09
7.2.240.0090.00315.03
7.2.230.0070.00714.95
7.2.220.0000.01514.93
7.2.210.0000.01715.26
7.2.200.0040.00914.98
7.2.190.0060.00915.09
7.2.180.0080.00415.19
7.2.170.0000.01615.14
7.2.160.0070.00714.88
7.2.150.0060.00917.00
7.2.140.0040.00816.93
7.2.130.0080.00416.93
7.2.120.0070.00716.95
7.2.110.0040.00716.92
7.2.100.0040.01116.99
7.2.90.0030.01217.09
7.2.80.0130.00316.87
7.2.70.0090.00616.63
7.2.60.0070.00316.95
7.2.50.0000.01516.95
7.2.40.0110.00716.75
7.2.30.0050.00816.79
7.2.20.0070.01017.12
7.2.10.0070.01316.96
7.2.00.0030.01218.16
7.1.330.0060.01215.71
7.1.320.0070.01015.82
7.1.310.0030.01315.80
7.1.300.0040.00815.86
7.1.290.0070.01115.91
7.1.280.0030.01015.90
7.1.270.0030.01315.96
7.1.260.0130.00015.55
7.1.250.0040.00815.91
7.1.240.0050.00515.74
7.1.230.0040.01115.69
7.1.220.0100.00315.69
7.1.210.0000.01015.85
7.1.200.0030.01015.68
7.1.190.0150.00015.91
7.1.180.0070.00815.78
7.1.170.0090.00315.95
7.1.160.0060.00615.79
7.1.150.0040.00415.62
7.1.140.0070.00715.79
7.1.130.0000.01715.84
7.1.120.0090.00315.84
7.1.110.0000.00915.96
7.1.100.0040.00815.82
7.1.90.0040.01115.86
7.1.80.0060.00315.96
7.1.70.0050.01116.52
7.1.60.0090.00917.61
7.1.50.0110.01025.16
7.1.40.0100.00015.70
7.1.30.0040.00715.71
7.1.20.0070.00715.73
7.1.10.0030.00615.75
7.1.00.0050.04019.13
7.0.330.0070.00715.46
7.0.320.0100.00315.26
7.0.310.0030.00615.49
7.0.300.0030.01015.49
7.0.290.0070.00715.39
7.0.280.0030.00715.29
7.0.270.0080.00815.53
7.0.260.0030.00715.42
7.0.250.0060.00615.54
7.0.240.0000.01415.23
7.0.230.0040.00415.61
7.0.220.0080.00815.50
7.0.210.0070.00615.31
7.0.200.0110.00915.16
7.0.190.0000.00915.27
7.0.180.0040.01115.58
7.0.170.0110.00315.48
7.0.160.0030.01015.52
7.0.150.0030.00915.54
7.0.140.0060.03818.72
7.0.130.0070.00715.34
7.0.120.0070.02918.66
7.0.110.0420.04717.62
7.0.100.0280.04017.72
7.0.90.0410.04917.52
7.0.80.0480.04217.84
7.0.70.0430.04817.69
7.0.60.0400.04317.67
7.0.50.0420.04417.61
7.0.40.0080.04116.68
7.0.30.0070.03916.65
7.0.20.0080.04516.66
7.0.10.0030.03816.71
7.0.00.0080.02316.65
5.6.400.0030.00714.63
5.6.390.0060.00313.92
5.6.380.0000.00914.30
5.6.370.0060.00914.37
5.6.360.0060.00314.78
5.6.350.0030.01214.45
5.6.340.0120.00314.78
5.6.330.0060.00614.16
5.6.320.0090.00314.62
5.6.310.0060.01214.47
5.6.300.0040.00714.43
5.6.290.0040.00414.43
5.6.280.0050.00514.46
5.6.270.0080.00814.40
5.6.260.0030.05117.48
5.6.250.0080.03617.57
5.6.240.0060.02217.53
5.6.230.0080.02817.54
5.6.220.0120.03717.46
5.6.210.0020.04817.51
5.6.200.0080.04317.51
5.6.190.0080.04217.59
5.6.180.0150.02517.39
5.6.170.0020.03417.41
5.6.160.0030.03017.60
5.6.150.0050.04017.46
5.6.140.0120.04017.50
5.6.130.0050.04717.37
5.6.120.0140.03917.47
5.6.110.0070.04017.47
5.6.100.0080.04317.64
5.6.90.0050.02917.49
5.6.80.0090.02517.28
5.6.70.0070.03817.28
5.6.60.0100.04017.05
5.6.50.0080.02217.12
5.6.40.0040.04417.08
5.6.30.0060.02317.17
5.6.20.0110.04017.14
5.6.10.0050.04017.14
5.6.00.0120.02817.34
5.5.380.0110.03717.32
5.5.370.0050.04417.42
5.5.360.0020.04917.59
5.5.350.0090.04717.35
5.5.340.0050.02817.76
5.5.330.0080.04017.63
5.5.320.0080.04117.68
5.5.310.0070.04517.72
5.5.300.0100.03917.67
5.5.290.0090.04017.75
5.5.280.0110.03217.74
5.5.270.0050.04317.55
5.5.260.0050.04517.78
5.5.250.0070.03717.61
5.5.240.0070.04317.29
5.5.230.0100.02817.18
5.5.220.0080.04517.32
5.5.210.0090.04017.27
5.5.200.0030.04717.31
5.5.190.0070.03917.44
5.5.180.0080.04017.14
5.5.170.0040.00714.37
5.5.160.0030.04317.33
5.5.150.0080.03617.19
5.5.140.0040.04617.14
5.5.130.0080.03817.37
5.5.120.0070.04217.24
5.5.110.0030.04117.19
5.5.100.0090.03917.29
5.5.90.0080.04317.12
5.5.80.0190.01717.38
5.5.70.0120.03817.16
5.5.60.0070.03717.26
5.5.50.0100.03317.34
5.5.40.0050.04017.24
5.5.30.0100.03817.35
5.5.20.0070.03917.07
5.5.10.0050.04217.21
5.5.00.0030.04417.16
5.4.450.0030.03515.32
5.4.440.0050.04515.24
5.4.430.0060.03815.38
5.4.420.0020.02715.27
5.4.410.0050.04215.20
5.4.400.0080.04015.18
5.4.390.0030.04015.28
5.4.380.0110.03515.10
5.4.370.0080.03115.09
5.4.360.0080.03915.22
5.4.350.0080.03315.09
5.4.340.0060.04315.24
5.4.330.0000.01111.22
5.4.320.0090.03715.16
5.4.310.0050.04315.22
5.4.300.0120.03715.22
5.4.290.0000.04115.24
5.4.280.0070.04415.06
5.4.270.0020.04215.13
5.4.260.0050.03715.08
5.4.250.0030.04215.20
5.4.240.0050.03915.07
5.4.230.0080.03615.20
5.4.220.0080.03115.08
5.4.210.0040.04115.19
5.4.200.0050.04015.09
5.4.190.0030.02915.07
5.4.180.0050.04115.10
5.4.170.0090.03615.05
5.4.160.0030.03315.06
5.4.150.0050.04215.23
5.4.140.0050.04013.79
5.4.130.0040.03913.71
5.4.120.0100.03313.73
5.4.110.0020.04713.90
5.4.100.0070.02313.67
5.4.90.0020.03613.78
5.4.80.0030.02513.79
5.4.70.0070.03713.78
5.4.60.0020.04213.79
5.4.50.0130.03513.85
5.4.40.0060.03813.68
5.4.30.0030.03713.81
5.4.20.0020.03413.83
5.4.10.0070.03813.76
5.4.00.0030.03513.41
5.3.290.0080.03812.91
5.3.280.0080.03512.87
5.3.270.0080.03812.91
5.3.260.0060.03912.82
5.3.250.0030.04212.82
5.3.240.0070.04012.80
5.3.230.0050.02512.81
5.3.220.0040.03512.82
5.3.210.0080.03012.94
5.3.200.0060.04112.82
5.3.190.0050.04312.84
5.3.180.0050.02612.85
5.3.170.0020.04412.78
5.3.160.0100.01812.83
5.3.150.0030.04212.82
5.3.140.0050.04512.88
5.3.130.0080.03512.83
5.3.120.0020.04312.84
5.3.110.0050.04412.86
5.3.100.0070.01812.66
5.3.90.0090.03912.61
5.3.80.0020.04212.55
5.3.70.0030.03512.64
5.3.60.0020.02412.57
5.3.50.0050.03912.58
5.3.40.0050.04212.54
5.3.30.0060.04112.49
5.3.20.0020.04212.37
5.3.10.0070.03712.39
5.3.00.0030.04112.34
5.2.170.0030.06012.06
5.2.160.0070.04012.06
5.2.150.0070.06312.06
5.2.140.0030.06312.06
5.2.130.0030.05712.06
5.2.120.0000.04312.06
5.2.110.0070.06012.06
5.2.100.0100.05312.06
5.2.90.0000.03712.06
5.2.80.0000.07012.06
5.2.70.0000.04312.06
5.2.60.0100.04012.06
5.2.50.0030.06312.06
5.2.40.0070.04012.06
5.2.30.0130.05312.06
5.2.20.0030.06312.06
5.2.10.0100.05312.06
5.2.00.0100.05712.06
5.1.60.0000.05712.06
5.1.50.0070.05012.06
5.1.40.0100.02312.06
5.1.30.0070.05312.06
5.1.20.0030.06012.06
5.1.10.0030.05312.06
5.1.00.0070.05312.06
5.0.50.0000.04012.06
5.0.40.0030.04012.06
5.0.30.0100.05712.06
5.0.20.0030.04012.06
5.0.10.0000.04712.06
5.0.00.0030.06012.06
4.4.90.0070.03012.06
4.4.80.0030.03312.06
4.4.70.0030.03312.06
4.4.60.0000.03712.06
4.4.50.0070.03012.06
4.4.40.0070.05012.06
4.4.30.0030.03312.06
4.4.20.0030.03012.06
4.4.10.0000.04012.06
4.4.00.0030.05012.06
4.3.110.0100.01712.06
4.3.100.0070.02712.06
4.3.90.0030.03312.06
4.3.80.0000.05312.06
4.3.70.0000.03712.06
4.3.60.0000.02312.06
4.3.50.0070.01712.06
4.3.40.0030.04312.06
4.3.30.0030.03712.06
4.3.20.0000.03712.06
4.3.10.0000.03712.06
4.3.00.0000.03312.06

preferences:
60.07 ms | 400 KiB | 5 Q