3v4l.org

run code in 300+ PHP versions simultaneously
<?php function my_sum ($list){ $list_length = count($list); print($list_length); $sum = 0; for ($i = 0; $i < $list_length; $i++){ print($i."<br />"); $sum = $sum + $list[$i]; return $sum; } } $list = array(5,2,3,9); $sum = my_sum($list); print("The sum of all array elements is $sum <br />"); ?>

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)
8.3.60.0140.00018.31
8.3.50.0050.01521.14
8.3.40.0060.01218.52
8.3.30.0070.00720.17
8.3.20.0050.00318.73
8.3.10.0080.00021.22
8.3.00.0040.00423.54
8.2.180.0140.00716.50
8.2.170.0090.00622.96
8.2.160.0140.00020.55
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00019.77
8.2.110.0070.00320.35
8.2.100.0000.01217.84
8.2.90.0060.00319.21
8.2.80.0090.00019.45
8.2.70.0000.01017.75
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0030.00520.07
8.2.30.0070.00019.35
8.2.20.0040.00417.71
8.2.10.0030.00517.75
8.2.00.0040.00417.67
8.1.280.0100.00625.92
8.1.270.0080.00023.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00022.46
8.1.230.0070.00420.90
8.1.220.0040.00418.77
8.1.210.0000.00818.79
8.1.200.0060.00317.10
8.1.190.0000.00917.50
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0000.00718.89
8.1.150.0050.00318.63
8.1.140.0030.00317.41
8.1.130.0060.00317.75
8.1.120.0070.00017.50
8.1.110.0040.00417.51
8.1.100.0050.00217.43
8.1.90.0040.00417.52
8.1.80.0050.00217.52
8.1.70.0030.00517.42
8.1.60.0070.00317.59
8.1.50.0000.00817.47
8.1.40.0000.00917.41
8.1.30.0050.00217.62
8.1.20.0000.00817.70
8.1.10.0050.00317.59
8.1.00.0080.00017.51
8.0.300.0040.00419.91
8.0.290.0000.00817.18
8.0.280.0070.00018.43
8.0.270.0050.00317.21
8.0.260.0080.00016.81
8.0.250.0000.00716.95
8.0.240.0080.00016.94
8.0.230.0000.00716.83
8.0.220.0050.00316.85
8.0.210.0070.00016.80
8.0.200.0060.00317.02
8.0.190.0080.00016.92
8.0.180.0000.00816.79
8.0.170.0030.00316.87
8.0.160.0070.00016.87
8.0.150.0000.00716.73
8.0.140.0080.00016.72
8.0.130.0030.00313.37
8.0.120.0040.00416.84
8.0.110.0000.00916.75
8.0.100.0070.00016.88
8.0.90.0050.00216.84
8.0.80.0070.01416.89
8.0.70.0050.00316.90
8.0.60.0040.00416.94
8.0.50.0060.00316.79
8.0.30.0110.01117.28
8.0.20.0130.01217.40
8.0.10.0000.00716.89
8.0.00.0120.00616.76
7.4.330.0000.00514.94
7.4.320.0030.00316.52
7.4.300.0030.00316.51
7.4.290.0000.00716.59
7.4.280.0070.00016.61
7.4.270.0040.00416.44
7.4.260.0000.00613.34
7.4.250.0070.00016.61
7.4.240.0000.00816.62
7.4.230.0000.00716.59
7.4.220.0070.01016.62
7.4.210.0100.00716.63
7.4.200.0030.00316.61
7.4.190.0030.00516.47
7.4.160.0170.00016.66
7.4.150.0090.01117.40
7.4.140.0210.01717.86
7.4.130.0080.01016.63
7.4.120.0100.00716.51
7.4.110.0120.00616.53
7.4.100.0130.00616.39
7.4.90.0110.00716.37
7.4.80.0100.01119.39
7.4.70.0060.01316.70
7.4.60.0060.01216.59
7.4.50.0030.00616.21
7.4.40.0000.01622.77
7.4.30.0060.01016.57
7.4.00.0090.00615.20
7.3.330.0040.00413.29
7.3.320.0030.00313.36
7.3.310.0040.00416.25
7.3.300.0070.00016.35
7.3.290.0100.00916.30
7.3.280.0030.01216.38
7.3.270.0070.01017.40
7.3.260.0130.00818.24
7.3.250.0150.00216.44
7.3.240.0040.01216.38
7.3.230.0090.00916.39
7.3.210.0100.00616.34
7.3.200.0060.01319.39
7.3.190.0100.00716.48
7.3.180.0070.01016.34
7.3.170.0090.00616.36
7.3.160.0080.00816.63
7.3.120.0040.01114.86
7.2.330.0130.00716.68
7.2.320.0150.00316.89
7.2.310.0140.00816.61
7.2.300.0080.00816.61
7.2.290.0030.01316.63
7.2.00.0090.00319.17
7.1.100.0000.01118.16
7.1.70.0030.01017.32
7.1.60.0070.01819.17
7.1.50.0090.00616.95
7.1.00.0000.03722.44
7.0.200.0000.00716.87
7.0.140.0030.07321.95
7.0.60.0070.06020.02
7.0.50.0030.05017.84
7.0.40.0030.08020.11
7.0.30.0230.05020.35
7.0.20.0200.03720.19
7.0.10.0230.07720.09
7.0.00.0070.08020.07
5.6.280.0030.07321.10
5.6.210.0100.06720.55
5.6.200.0100.08318.19
5.6.190.0030.08020.65
5.6.180.0400.07020.61
5.6.170.0430.04320.54
5.6.160.0070.04720.48
5.6.150.0070.08018.29
5.6.140.0100.08018.20
5.6.130.0130.07718.29
5.6.120.0130.07720.98
5.6.110.0070.07020.99
5.6.100.0100.08320.98
5.6.90.0070.09021.10
5.6.80.0030.05720.41
5.6.70.3400.04320.51
5.5.350.0300.07020.41
5.5.340.0170.07317.94
5.5.330.0030.08320.26
5.5.320.0170.04320.28
5.5.310.0230.07020.32
5.5.300.0030.04317.93
5.5.290.0030.04018.09
5.5.280.0100.08320.89
5.5.270.0130.07720.95
5.5.260.0000.04320.79
5.5.250.0000.04320.68
5.5.240.0000.08320.04
5.4.450.1800.04019.43
5.4.440.1970.04719.48
5.4.430.2030.05019.49
5.4.420.1830.04019.48
5.4.410.2070.04319.04
5.4.400.2000.04018.88
5.4.390.1730.04319.13
5.4.380.1800.03719.08
5.4.370.1730.04019.22
5.4.360.2100.04719.05
5.4.350.2030.04319.22
5.4.340.1830.03319.09
5.4.320.2170.03319.09
5.4.310.2070.04319.23
5.4.300.2100.04719.07
5.4.290.1870.03319.09
5.4.280.2130.03318.87
5.4.270.2070.04019.13
5.4.260.2130.04018.95
5.4.250.2030.04019.08
5.4.240.2070.03718.95
5.4.230.2130.02719.09
5.4.220.2000.03718.80
5.4.210.2100.04719.07
5.4.200.2030.03718.86
5.4.190.2070.04719.09
5.4.180.2100.04019.23
5.4.170.2100.04019.13
5.4.160.2070.03719.22
5.4.150.2070.04019.14
5.4.140.1830.03716.32
5.4.130.1930.03016.31
5.4.120.2200.03716.51
5.4.110.1830.03716.28
5.4.100.2200.04016.36
5.4.90.2270.03716.57
5.4.80.2170.04016.45
5.4.70.2130.03716.18
5.4.60.1970.03716.54
5.4.50.2100.04016.51
5.4.40.2100.04016.43
5.4.30.1870.03716.42
5.4.20.1800.04016.15
5.4.10.1970.04016.34
5.4.00.1870.03315.80
5.3.290.2100.04714.63
5.3.280.1870.04314.63
5.3.270.2430.03714.57
5.3.260.1870.04314.69
5.3.250.1870.04014.61
5.3.240.1900.03714.68
5.3.230.1870.04014.61
5.3.220.2300.03314.57
5.3.210.1970.04014.57
5.3.200.1800.04314.57
5.3.190.1870.03714.65
5.3.180.1730.04014.46
5.3.170.2070.03714.55
5.3.160.1800.03714.53
5.3.150.2000.04314.57
5.3.140.2100.04014.63
5.3.130.1930.04014.56
5.3.120.1930.04714.68
5.3.110.2070.03714.56
5.3.100.2100.04014.12
5.3.90.2130.04014.07
5.3.80.2070.04013.95
5.3.70.2130.03714.24
5.3.60.2070.03314.01
5.3.50.2100.03713.85
5.3.40.1670.04713.95
5.3.30.2000.02713.83
5.3.20.2030.04013.80
5.3.10.2170.03313.66
5.3.00.2170.03313.65
5.2.170.1830.03311.16
5.2.160.1570.02311.07
5.2.150.1500.03011.20
5.2.140.1570.03011.27
5.2.130.1500.03011.03
5.2.120.1670.03011.08
5.2.110.1830.03011.03
5.2.100.1700.02711.32
5.2.90.1800.02711.11
5.2.80.1470.03311.00
5.2.70.1530.02711.10
5.2.60.1730.02710.96
5.2.50.1500.03010.92
5.2.40.1370.03011.00
5.2.30.1370.03711.12
5.2.20.1300.02010.88
5.2.10.1430.03010.83
5.2.00.1170.03310.82
5.1.60.1470.02310.00
5.1.50.1430.0379.98
5.1.40.1270.0239.96
5.1.30.1470.03310.56
5.1.20.1230.03010.42
5.1.10.1230.0279.97
5.1.00.1300.02010.15
5.0.50.0670.0278.53
5.0.40.0770.0208.31
5.0.30.0600.0338.45
5.0.20.0630.0238.10
5.0.10.0600.0208.30
5.0.00.0770.0478.09
4.4.90.0630.0138.09
4.4.80.0700.0138.09
4.4.70.0670.0138.09
4.4.60.0730.0178.09
4.4.50.0600.0178.09
4.4.40.0630.0308.09
4.4.30.0700.0208.09
4.4.20.0830.0208.09
4.4.10.0800.0208.09
4.4.00.0700.0308.09
4.3.110.0730.0238.09
4.3.100.0600.0178.09
4.3.90.0600.0178.09
4.3.80.0630.0238.09
4.3.70.0630.0138.09
4.3.60.0630.0138.09
4.3.50.0630.0208.09
4.3.40.0900.0278.09
4.3.30.0300.0178.09
4.3.20.0430.0238.09
4.3.10.0470.0308.09
4.3.00.0330.0208.09

preferences:
42.68 ms | 401 KiB | 5 Q