3v4l.org

run code in 300+ PHP versions simultaneously
<?php $combinations = 0; for($a = 200; $a >= 0; $a -= 200) { for($b = $a; $b >= 0; $b -= 100) { for($c = $b; $c >= 0; $c -= 50) { for($d = $c; $d >= 0; $d -= 20) { for($e = $d; $e >= 0; $e -= 10) { for($f = $e; $f >= 0; $f -= 5) { for($g = $f; $g >= 0; $g -= 2) { $combinations += 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)
8.3.60.0160.00616.38
8.3.50.0130.01018.14
8.3.40.0170.00718.68
8.3.30.0100.00718.92
8.3.20.0080.00020.21
8.3.10.0210.00021.72
8.3.00.0070.01419.20
8.2.180.0040.01218.14
8.2.170.0060.01622.96
8.2.160.0150.00020.39
8.2.150.0170.00324.18
8.2.140.0100.01024.66
8.2.130.0030.00626.16
8.2.120.0060.00319.36
8.2.110.0000.01020.91
8.2.100.0090.00317.78
8.2.90.0030.00617.63
8.2.80.0040.00417.97
8.2.70.0030.00717.87
8.2.60.0030.00618.16
8.2.50.0040.00418.10
8.2.40.0030.00619.81
8.2.30.0030.00618.06
8.2.20.0030.00617.71
8.2.10.0000.00817.94
8.2.00.0000.00817.64
8.1.280.0130.01025.92
8.1.270.0100.01320.48
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0070.00322.06
8.1.230.0040.00819.16
8.1.220.0030.00617.74
8.1.210.0050.00518.77
8.1.200.0050.00517.22
8.1.190.0030.00717.23
8.1.180.0090.00018.10
8.1.170.0000.01018.39
8.1.160.0080.00022.01
8.1.150.0000.00918.82
8.1.140.0000.00917.28
8.1.130.0080.00017.82
8.1.120.0040.00417.36
8.1.110.0030.00617.45
8.1.100.0050.00317.41
8.1.90.0000.00917.40
8.1.80.0000.00817.30
8.1.70.0040.00417.43
8.1.60.0030.00617.54
8.1.50.0000.01017.44
8.1.40.0030.00617.36
8.1.30.0060.00317.60
8.1.20.0040.00417.58
8.1.10.0030.00617.41
8.1.00.0080.00017.29
8.0.300.0030.00619.73
8.0.290.0000.00916.75
8.0.280.0040.00418.30
8.0.270.0000.00817.20
8.0.260.0030.00617.11
8.0.250.0000.00716.95
8.0.240.0080.00016.87
8.0.230.0040.00416.79
8.0.220.0030.00516.81
8.0.210.0000.00816.79
8.0.200.0030.00616.95
8.0.190.0030.00616.80
8.0.180.0060.00316.89
8.0.170.0030.00716.86
8.0.160.0030.00616.88
8.0.150.0040.00416.85
8.0.140.0040.00416.78
8.0.130.0060.00313.25
8.0.120.0060.00316.79
8.0.110.0000.00916.82
8.0.100.0050.00316.96
8.0.90.0030.00616.96
8.0.80.0100.00616.84
8.0.70.0040.00416.91
8.0.60.0060.00316.71
8.0.50.0040.00416.71
8.0.30.0130.01016.84
8.0.20.0110.01017.40
8.0.10.0090.00016.84
8.0.00.0050.01716.54
7.4.330.0060.00015.09
7.4.320.0000.00716.43
7.4.300.0040.00416.39
7.4.290.0040.00416.38
7.4.280.0000.00916.44
7.4.270.0030.00516.46
7.4.260.0030.00616.54
7.4.250.0060.00316.51
7.4.240.0030.00516.54
7.4.230.0000.00816.36
7.4.220.0100.01416.60
7.4.210.0100.01316.41
7.4.200.0030.00516.36
7.4.160.0190.00316.52
7.4.150.0070.01217.40
7.4.140.0080.01017.86
7.4.130.0110.01116.47
7.4.120.0120.00616.46
7.4.110.0130.01016.61
7.4.100.0060.01216.43
7.4.90.0070.01116.33
7.4.80.0090.01219.39
7.4.70.0150.00416.40
7.4.60.0060.01216.34
7.4.50.0000.01016.42
7.4.40.0030.02116.40
7.4.30.0100.01016.46
7.4.10.0030.01014.64
7.4.00.0070.01214.93
7.3.330.0060.00313.21
7.3.320.0070.01013.04
7.3.310.0040.00416.21
7.3.300.0000.00816.12
7.3.290.0070.01016.30
7.3.280.0060.01516.32
7.3.270.0060.01317.40
7.3.260.0090.00916.36
7.3.250.0130.00816.37
7.3.240.0100.00716.11
7.3.230.0130.01316.43
7.3.210.0110.01416.20
7.3.200.0090.01019.39
7.3.190.0030.01616.41
7.3.180.0100.00716.46
7.3.170.0090.00916.38
7.3.160.0110.00716.20
7.3.130.0090.00914.54
7.3.120.0130.00314.77
7.3.110.0070.01414.85
7.3.100.0080.00814.84
7.3.90.0030.00914.64
7.3.80.0070.01015.09
7.3.70.0110.00414.84
7.3.60.0030.01014.53
7.3.50.0070.00714.95
7.3.40.0070.01014.49
7.3.30.0070.01114.90
7.3.20.0060.00916.33
7.3.10.0030.01016.49
7.3.00.0030.01216.49
7.2.330.0040.01516.28
7.2.320.0070.01116.30
7.2.310.0130.00716.23
7.2.300.0160.00616.68
7.2.290.0160.00816.41
7.2.260.0030.01714.86
7.2.250.0000.02315.11
7.2.240.0030.01314.94
7.2.230.0080.00815.20
7.2.220.0100.01014.79
7.2.210.0150.00314.82
7.2.200.0000.01914.79
7.2.190.0000.01814.75
7.2.180.0080.00514.77
7.2.170.0090.00914.59
7.2.160.0070.01114.88
7.2.150.0080.00816.49
7.2.140.0080.00816.59
7.2.130.0030.00816.84
7.2.120.0030.01216.91
7.2.110.0110.00316.61
7.2.100.0040.01516.65
7.2.90.0000.01716.67
7.2.80.0130.00316.50
7.2.70.0060.01216.63
7.2.60.0060.01216.63
7.2.50.0060.01616.88
7.2.40.0070.01116.85
7.2.30.0030.01016.60
7.2.20.0030.00916.71
7.2.10.0030.01016.58
7.2.00.0020.01518.20
7.1.330.0070.01015.79
7.1.320.0100.01315.59
7.1.310.0130.00315.86
7.1.300.0000.01815.81
7.1.290.0090.00615.69
7.1.280.0030.01615.82
7.1.270.0040.00815.69
7.1.260.0100.01015.68
7.1.250.0090.00915.54
7.1.240.0040.00715.77
7.1.230.0040.01415.73
7.1.220.0070.01315.41
7.1.210.0030.01715.43
7.1.200.0110.00615.72
7.1.190.0100.01015.91
7.1.180.0070.01115.42
7.1.170.0070.01615.71
7.1.160.0110.00715.43
7.1.150.0030.00915.39
7.1.140.0100.00715.70
7.1.130.0030.01715.84
7.1.120.0080.01115.78
7.1.110.0000.01815.66
7.1.100.0020.01516.65
7.1.90.0130.00615.77
7.1.80.0060.01215.72
7.1.70.0060.00716.45
7.1.60.0090.01417.51
7.1.50.0050.01616.29
7.1.40.0030.02015.70
7.1.30.0060.00915.68
7.1.20.0100.00715.77
7.1.10.0090.00915.61
7.1.00.0050.04719.02
7.0.330.0070.00715.41
7.0.320.0100.01015.39
7.0.310.0030.01215.38
7.0.300.0070.01015.41
7.0.290.0070.01015.42
7.0.280.0070.01015.32
7.0.270.0030.01415.36
7.0.260.0040.01115.18
7.0.250.0040.01415.52
7.0.240.0030.01315.49
7.0.230.0060.00915.29
7.0.220.0110.00415.39
7.0.210.0060.00615.49
7.0.200.0380.00714.83
7.0.190.0110.01115.14
7.0.180.0030.01315.45
7.0.170.0060.01315.49
7.0.160.0040.01215.15
7.0.150.0060.01215.36
7.0.140.0040.02918.67
7.0.130.0000.01815.48
7.0.120.0030.01215.24
7.0.110.0060.01015.52
7.0.100.0150.02717.69
7.0.90.0100.04617.70
7.0.80.0130.04217.60
7.0.70.0100.04217.78
7.0.60.0100.04117.71
7.0.50.0070.05417.73
7.0.40.0030.05216.66
7.0.30.0110.04116.73
7.0.20.0000.03116.81
7.0.10.0170.03816.65
7.0.00.0030.05016.79
5.6.400.0000.02214.50
5.6.390.0100.01414.49
5.6.380.0000.01814.14
5.6.370.0030.01414.60
5.6.360.0040.02114.32
5.6.350.0060.01514.25
5.6.340.0000.02414.48
5.6.330.0030.01614.23
5.6.320.0030.01214.62
5.6.310.0120.00914.36
5.6.300.0000.01614.55
5.6.290.0070.02014.57
5.6.280.0080.04517.80
5.6.270.0000.01614.54
5.6.260.0110.01114.21
5.6.250.0100.04317.41
5.6.240.0070.04917.55
5.6.230.0100.04917.36
5.6.220.0160.03617.49
5.6.210.0000.05717.46
5.6.200.0050.05017.62
5.6.190.0050.04017.61
5.6.180.0070.05217.59
5.6.170.0080.04617.72
5.6.160.0080.04717.86
5.6.150.0070.05617.75
5.6.140.0030.05417.59
5.6.130.0150.04517.72
5.6.120.0100.03517.68
5.6.110.0120.04717.74
5.6.100.0060.05017.87
5.6.90.0090.04917.81
5.6.80.0120.03817.23
5.6.70.0130.04117.24
5.6.60.0060.05017.32
5.6.50.0110.04317.44
5.6.40.0050.05117.29
5.6.30.0030.05217.35
5.6.20.0090.04717.36
5.6.10.0020.03517.39
5.6.00.0080.04517.20
5.5.380.0060.04617.27
5.5.370.0070.02617.16
5.5.360.0080.05117.37
5.5.350.0080.03617.41
5.5.340.0050.04917.41
5.5.330.0050.04417.51
5.5.320.0050.04617.52
5.5.310.0070.03317.35
5.5.300.0070.05317.50
5.5.290.0100.04517.33
5.5.280.0070.05317.60
5.5.270.0090.04717.65
5.5.260.0080.03217.47
5.5.250.0120.04317.40
5.5.240.0050.05017.27
5.5.230.0120.04216.96
5.5.220.0100.04817.18
5.5.210.0060.05417.09
5.5.200.0030.05617.18
5.5.190.0030.05216.90
5.5.180.0100.04517.07
5.5.170.0060.01313.78
5.5.160.0050.05117.14
5.5.150.0070.05517.08
5.5.140.0030.04017.20
5.5.130.0030.04717.27
5.5.120.0080.04017.27
5.5.110.0030.05217.29
5.5.100.0050.04716.89
5.5.90.0020.03317.21
5.5.80.0150.04117.04
5.5.70.0090.04217.18
5.5.60.0100.04117.12
5.5.50.0030.04317.04
5.5.40.0020.03217.14
5.5.30.0070.04317.17
5.5.20.0070.04617.15
5.5.10.0120.04016.81
5.5.00.0070.04716.97
5.4.450.0050.04115.18
5.4.440.0080.04515.30
5.4.430.0050.04715.22
5.4.420.0090.03915.16
5.4.410.0020.03415.19
5.4.400.0110.04115.09
5.4.390.0080.04715.03
5.4.380.0030.04515.04
5.4.370.0070.04815.09
5.4.360.0040.04614.93
5.4.350.0030.05115.07
5.4.340.0030.04915.14
5.4.330.0000.01911.05
5.4.320.0050.04915.09
5.4.310.0050.04715.06
5.4.300.0080.04015.07
5.4.290.0030.04815.08
5.4.280.0070.02115.08
5.4.270.0070.04715.05
5.4.260.0020.04715.01
5.4.250.0070.04515.06
5.4.240.0050.02515.09
5.4.230.0030.04215.07
5.4.220.0020.04914.93
5.4.210.0050.04815.01
5.4.200.0030.04115.05
5.4.190.0000.03015.06
5.4.180.0050.04115.09
5.4.170.0070.04715.04
5.4.160.0080.04615.03
5.4.150.0050.04715.05
5.4.140.0070.04613.69
5.4.130.0020.05113.71
5.4.120.0050.04713.70
5.4.110.0060.04613.77
5.4.100.0030.03213.70
5.4.90.0030.04313.63
5.4.80.0080.04613.67
5.4.70.0080.04313.70
5.4.60.0050.04613.62
5.4.50.0020.05013.69
5.4.40.0070.04613.76
5.4.30.0120.04013.72
5.4.20.0080.04413.67
5.4.10.0030.04913.71
5.4.00.0070.04313.45
5.3.290.0000.08314.65
5.3.280.0030.06714.55
5.3.270.0030.08314.46
5.3.260.0030.08014.58
5.3.250.0100.06714.60
5.3.240.0030.08014.47
5.3.230.0070.07314.42
5.3.220.0070.08014.43
5.3.210.0100.08014.57
5.3.200.0000.08014.41
5.3.190.0130.05714.55
5.3.180.0070.08014.39
5.3.170.0070.07714.43
5.3.160.0100.07314.52
5.3.150.0270.04014.52
5.3.140.0070.06714.40
5.3.130.0100.07714.51
5.3.120.0030.08314.41
5.3.110.0030.05714.40
5.3.100.0070.08313.95
5.3.90.0030.07713.86
5.3.80.0070.08013.88
5.3.70.0100.06313.78
5.3.60.0070.07313.76
5.3.50.0100.07313.80
5.3.40.0170.06313.93
5.3.30.0070.07713.77
5.3.20.0070.07713.65
5.3.10.0030.08013.64
5.3.00.0100.07313.63
5.2.170.0070.06711.06
5.2.160.0070.06711.13
5.2.150.0070.07011.06
5.2.140.0070.06711.15
5.2.130.0030.07311.13
5.2.120.0070.06311.12
5.2.110.0070.06711.15
5.2.100.0000.06310.93
5.2.90.0000.08011.10
5.2.80.0070.06710.95
5.2.70.0030.07311.08
5.2.60.0100.03711.04
5.2.50.0070.07311.03
5.2.40.0030.05011.00
5.2.30.0030.05710.84
5.2.20.0030.06710.80
5.2.10.0100.05310.77
5.2.00.0070.07310.78
5.1.60.0030.0639.82
5.1.50.0070.06010.04
5.1.40.0100.0609.96
5.1.30.0000.06710.39
5.1.20.0030.06310.26
5.1.10.0030.06710.11
5.1.00.0000.06010.14
5.0.50.0000.0678.61
5.0.40.0070.0578.43
5.0.30.0070.0878.20
5.0.20.0200.0178.04
5.0.10.0000.0608.06
5.0.00.0000.0838.20
4.4.90.0030.0407.83
4.4.80.0000.0307.83
4.4.70.0000.0577.83
4.4.60.0070.0477.83
4.4.50.0030.0507.83
4.4.40.0070.0637.83
4.4.30.0000.0507.83
4.4.20.0070.0407.83
4.4.10.0070.0507.83
4.4.00.0000.0737.83
4.3.110.0030.0537.83
4.3.100.0000.0377.83
4.3.90.0000.0437.83
4.3.80.0070.0677.83
4.3.70.0030.0407.83
4.3.60.0030.0477.83
4.3.50.0000.0507.83
4.3.40.0000.0437.83
4.3.30.0070.0477.83
4.3.20.0000.0307.83
4.3.10.0000.0307.83
4.3.00.0000.0537.83

preferences:
85.46 ms | 400 KiB | 5 Q