3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (array(1,2,3) as $num){ echo "<p>$num</p>"; }

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)
8.3.60.0140.00418.05
8.3.50.0220.00821.94
8.3.40.0080.00818.84
8.3.30.0070.00718.89
8.3.20.0070.00020.33
8.3.10.0080.00021.76
8.3.00.0050.00319.25
8.2.180.0070.01518.16
8.2.170.0100.00322.96
8.2.160.0100.00320.52
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0110.00326.16
8.2.120.0070.00022.13
8.2.110.0030.00622.03
8.2.100.0030.00917.66
8.2.90.0040.00717.50
8.2.80.0080.00017.97
8.2.70.0040.00417.80
8.2.60.0040.00418.03
8.2.50.0000.00818.10
8.2.40.0040.00419.15
8.2.30.0000.00718.05
8.2.20.0070.00017.65
8.2.10.0000.00818.06
8.2.00.0030.00517.67
8.1.280.0100.00625.92
8.1.270.0040.00423.90
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00423.95
8.1.230.0080.00419.20
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0060.00317.22
8.1.190.0040.00417.11
8.1.180.0030.00518.10
8.1.170.0000.00818.59
8.1.160.0030.00521.95
8.1.150.0070.00018.45
8.1.140.0080.00017.25
8.1.130.0030.00317.71
8.1.120.0070.00017.24
8.1.110.0040.00417.22
8.1.100.0090.00017.35
8.1.90.0000.00817.30
8.1.80.0040.00417.21
8.1.70.0040.00417.27
8.1.60.0000.00917.46
8.1.50.0040.00417.39
8.1.40.0070.00017.41
8.1.30.0080.00017.46
8.1.20.0020.00517.44
8.1.10.0040.00417.44
8.1.00.0030.00517.35
8.0.300.0040.00419.72
8.0.290.0000.00716.63
8.0.280.0040.00418.51
8.0.270.0030.00317.24
8.0.260.0030.00317.13
8.0.250.0030.00316.99
8.0.240.0040.00416.84
8.0.230.0040.00416.84
8.0.220.0030.00316.79
8.0.210.0030.00316.77
8.0.200.0000.00616.86
8.0.190.0000.00916.96
8.0.180.0000.00716.91
8.0.170.0040.00416.94
8.0.160.0030.00517.02
8.0.150.0040.00416.86
8.0.140.0070.00016.78
8.0.130.0000.00613.29
8.0.120.0050.00216.84
8.0.110.0030.00616.75
8.0.100.0040.00416.88
8.0.90.0000.00716.77
8.0.80.0150.00716.88
8.0.70.0000.00816.92
8.0.60.0000.00716.85
8.0.50.0000.00716.85
8.0.30.0090.01017.04
8.0.20.0110.00717.40
8.0.10.0000.00717.07
8.0.00.0120.00516.76
7.4.330.0030.00315.00
7.4.320.0030.00316.25
7.4.300.0030.00316.46
7.4.290.0070.00016.46
7.4.280.0070.00016.46
7.4.270.0000.00716.45
7.4.260.0080.00016.46
7.4.250.0000.00716.26
7.4.240.0040.00416.45
7.4.230.0070.00016.55
7.4.220.0040.01116.41
7.4.210.0070.00716.43
7.4.200.0000.00716.48
7.4.190.0070.00016.50
7.4.160.0060.00916.43
7.4.150.0060.01217.40
7.4.140.0110.00817.86
7.4.130.0230.02416.48
7.4.120.0070.01116.50
7.4.110.0150.00316.29
7.4.100.0140.00716.53
7.4.90.0070.01016.39
7.4.80.0120.01019.39
7.4.70.0090.01216.42
7.4.60.0070.01016.30
7.4.50.0030.00516.58
7.4.40.0100.00322.77
7.4.30.0100.00616.46
7.4.00.0090.00914.62
7.3.330.0040.00413.13
7.3.320.0000.00513.35
7.3.310.0040.00416.41
7.3.300.0040.00416.33
7.3.290.0120.00716.29
7.3.280.0080.00816.29
7.3.270.0100.01217.40
7.3.260.0130.00316.39
7.3.250.0130.00716.29
7.3.240.0110.00816.33
7.3.230.0120.00416.60
7.3.210.0060.01316.57
7.3.200.0090.00619.39
7.3.190.0060.01016.23
7.3.180.0040.01116.33
7.3.170.0160.00016.32
7.3.160.0060.01216.49
7.3.120.0070.00914.65
7.3.110.0070.01014.87
7.3.100.0000.01514.75
7.3.90.0000.01214.82
7.3.80.0100.00714.97
7.3.70.0000.01214.87
7.3.60.0000.01214.63
7.3.50.0030.01014.97
7.3.40.0030.01014.93
7.3.30.0070.00714.95
7.3.20.0070.00716.64
7.3.10.0080.00516.55
7.3.00.0060.00616.50
7.2.330.0110.00516.63
7.2.320.0040.01416.32
7.2.310.0100.00716.74
7.2.300.0120.00916.72
7.2.290.0130.00916.73
7.2.250.0030.01715.21
7.2.240.0100.01014.76
7.2.230.0090.00915.16
7.2.220.0100.00715.13
7.2.210.0100.01014.64
7.2.200.0070.01414.74
7.2.190.0030.00914.93
7.2.180.0080.00314.89
7.2.170.0130.00315.09
7.2.00.0030.00819.58
7.1.330.0060.00915.63
7.1.320.0080.00415.56
7.1.310.0030.01815.56
7.1.300.0080.00015.41
7.1.290.0030.00715.91
7.1.280.0100.00315.52
7.1.270.0110.00415.88
7.1.260.0000.01315.48
7.1.200.0040.01115.60
7.1.100.0060.00618.15
7.1.70.0040.01116.77
7.1.60.0090.01519.46
7.1.50.0030.01616.77
7.1.00.0000.08022.33
7.0.200.0210.00714.83
7.0.140.0030.06721.99
7.0.60.0100.05019.90
7.0.50.0070.08017.89
7.0.40.0070.09320.12
7.0.30.0230.05720.34
7.0.20.0130.04720.02
7.0.10.0130.07320.00
7.0.00.0030.04320.17
5.6.210.0030.08720.47
5.6.200.0070.06318.10
5.6.190.0200.04720.28
5.6.180.0270.08320.77
5.6.170.0170.07020.62
5.6.160.0100.08720.50
5.6.150.0100.06018.16
5.6.140.0030.05018.08
5.6.130.0070.08018.11
5.6.120.0070.08721.00
5.6.110.0130.06320.98
5.6.100.0130.07320.98
5.6.90.0070.03721.15
5.6.80.0030.08720.28
5.5.350.0170.07020.29
5.5.340.0070.08317.98
5.5.330.0070.04320.39
5.5.320.0030.04020.17
5.5.310.0300.05720.20
5.5.300.0000.04317.88
5.5.290.0130.07718.01
5.5.280.0030.04020.88
5.5.270.0070.08320.79
5.5.260.0000.09320.76
5.5.250.0070.06320.49
5.5.240.0070.07020.18
5.4.450.0570.06319.11
5.4.440.1000.05319.48
5.4.430.0130.05719.13
5.4.420.0830.05719.46
5.4.410.0900.04719.15
5.4.400.0570.05019.29
5.4.390.0900.05719.00
5.4.380.0400.06018.68
5.4.370.0370.06318.64
5.4.360.0430.06318.71
5.4.350.0500.06018.47
5.4.340.0570.07318.67
5.4.320.0050.03612.45
5.4.310.0070.04112.45
5.4.300.0060.03612.46
5.4.290.0080.06512.44
5.4.280.0090.05112.33
5.4.270.0090.04812.33
5.4.260.0110.05712.33
5.4.250.0100.06812.33
5.4.240.0120.07712.34
5.4.230.0050.07012.33
5.4.220.0070.03812.32
5.4.210.0060.03812.33
5.4.200.0070.03812.32
5.4.190.0050.03912.32
5.4.180.0070.04812.32
5.4.170.0100.03712.34
5.4.160.0080.03412.33
5.4.150.0120.05212.33
5.4.140.0070.03912.01
5.4.130.0110.05812.00
5.4.120.0060.04211.96
5.4.110.0130.04711.95
5.4.100.0050.03811.95
5.4.90.0070.04111.95
5.4.80.0130.04211.95
5.4.70.0090.04111.95
5.4.60.0060.03611.94
5.4.50.0060.03711.94
5.4.40.0070.03911.93
5.4.30.0060.05511.93
5.4.20.0100.04811.93
5.4.10.0090.07711.93
5.4.00.0090.05311.41
5.3.290.0060.05012.80
5.3.280.0070.03812.71
5.3.270.0110.03512.72
5.3.260.0080.04012.72
5.3.250.0050.04012.72
5.3.240.0080.04212.72
5.3.230.0090.03812.71
5.3.220.0100.04212.68
5.3.210.0070.04812.68
5.3.200.0080.04712.68
5.3.190.0090.04012.68
5.3.180.0090.04012.68
5.3.170.0080.03812.67
5.3.160.0110.05012.67
5.3.150.0070.05712.68
5.3.140.0060.04712.66
5.3.130.0050.06212.65
5.3.120.0090.06212.66
5.3.110.0080.04612.66
5.3.100.0090.06212.12
5.3.90.0040.06512.09
5.3.80.0130.03812.08
5.3.70.0050.05012.08
5.3.60.0110.04812.07
5.3.50.0090.04912.00
5.3.40.0040.04412.00
5.3.30.0090.03411.94
5.3.20.0060.03511.72
5.3.10.0060.03711.69
5.3.00.0120.04611.67
5.2.170.0030.0449.18
5.2.160.0060.0449.17
5.2.150.0060.0449.18
5.2.140.0080.0419.18
5.2.130.0080.0429.14
5.2.120.0040.0759.13
5.2.110.0060.0449.14
5.2.100.0050.0439.14
5.2.90.0170.0619.14
5.2.80.0130.0599.13
5.2.70.0120.0569.13
5.2.60.0050.0419.08
5.2.50.0030.0419.06
5.2.40.0090.0499.03
5.2.30.0080.0289.01
5.2.20.0060.0299.00
5.2.10.0050.0348.93
5.2.00.0050.0298.79
5.1.60.0040.0248.08
5.1.50.0010.0288.07
5.1.40.0050.0248.05
5.1.30.0040.0278.40
5.1.20.0050.0268.43
5.1.10.0030.0278.15
5.1.00.0060.0248.15
5.0.50.0040.0216.63
5.0.40.0020.0266.48
5.0.30.0060.0486.30
5.0.20.0050.0256.27
5.0.10.0040.0376.24
5.0.00.0050.0456.24
4.4.90.0060.0264.77
4.4.80.0050.0164.75
4.4.70.0050.0154.76
4.4.60.0060.0184.75
4.4.50.0020.0194.77
4.4.40.0030.0254.71
4.4.30.0040.0154.76
4.4.20.0030.0164.84
4.4.10.0040.0164.85
4.4.00.0010.0284.76
4.3.110.0030.0164.67
4.3.100.0030.0154.66
4.3.90.0020.0164.63
4.3.80.0020.0344.58
4.3.70.0030.0234.63
4.3.60.0050.0184.63
4.3.50.0030.0224.63
4.3.40.0060.0284.54
4.3.30.0040.0213.29
4.3.20.0050.0193.27
4.3.10.0030.0213.22
4.3.00.0100.0177.56

preferences:
39.28 ms | 401 KiB | 5 Q