3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 1000000; $i++) { for ($p = 0; $p < 1000000; $p++) { $t = $i * $p * $i * $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)
8.3.60.0101.99318.08
8.3.50.0121.98921.02
8.3.40.0101.99218.63
8.3.30.0101.99420.26
8.3.20.0101.99120.16
8.3.10.0101.99122.13
8.3.00.0101.99122.39
8.2.180.0131.99016.32
8.2.170.0101.99322.96
8.2.160.0101.99222.17
8.2.150.0002.00224.18
8.2.140.0031.99924.66
8.2.130.0002.00326.16
8.2.120.0071.99520.66
8.2.110.0002.00222.25
8.2.100.0071.98317.72
8.2.90.0071.99719.23
8.2.80.0031.99817.97
8.2.70.0071.99517.50
8.2.60.0002.00217.68
8.2.50.0071.99718.07
8.2.40.0031.99819.32
8.2.30.0002.00018.20
8.2.20.0032.00117.64
8.2.10.0071.99517.75
8.2.00.0002.00517.80
8.1.280.0032.00025.92
8.1.270.0071.99723.99
8.1.260.0031.99926.35
8.1.250.0032.00028.09
8.1.240.0032.00023.88
8.1.230.0071.99919.10
8.1.220.0002.00217.74
8.1.210.0071.99418.77
8.1.200.0002.00217.35
8.1.190.0002.00417.41
8.1.180.0071.99718.10
8.1.170.0002.00218.52
8.1.160.0031.99822.05
8.1.150.0101.98018.59
8.1.140.0002.00017.43
8.1.130.0032.00117.80
8.1.120.0032.00017.32
8.1.110.0002.00217.46
8.1.100.0071.99517.45
8.1.90.0032.00017.47
8.1.80.0002.00317.50
8.1.70.0002.00317.44
8.1.60.0002.00417.54
8.1.50.0002.00217.54
8.1.40.0032.00017.44
8.1.30.0071.99517.56
8.1.20.0171.99017.51
8.1.10.0031.99817.61
8.1.00.0002.00217.46
8.0.300.0071.99418.77
8.0.290.0031.99917.05
8.0.280.0002.00318.39
8.0.270.0002.00217.10
8.0.260.0032.00016.82
8.0.250.0031.99916.72
8.0.240.0002.00116.84
8.0.230.0002.00416.80
8.0.220.0002.00316.72
8.0.210.0002.00516.60
8.0.200.0101.99416.72
8.0.190.0032.00016.65
8.0.180.0071.99716.77
8.0.170.0031.99816.67
8.0.160.0031.99916.75
8.0.150.0031.99816.70
8.0.140.0031.99816.74
8.0.130.0002.00213.29
8.0.120.0031.99816.75
8.0.110.0071.99716.60
8.0.100.0002.00216.76
8.0.90.0031.99716.68
8.0.80.0131.98716.66
8.0.70.0002.00316.58
8.0.60.0002.00416.81
8.0.50.0002.00616.63
8.0.30.0101.98516.72
8.0.20.0191.97417.40
8.0.10.0071.99516.73
8.0.00.0101.98516.59
7.4.330.0002.00315.06
7.4.320.0031.99816.20
7.4.300.0002.00316.23
7.4.290.0031.99916.41
7.4.280.0032.00016.39
7.4.270.0002.00116.39
7.4.260.0002.00313.27
7.4.250.0002.00316.31
7.4.240.0022.00016.40
7.4.230.0201.98316.14
7.4.220.0061.99416.44
7.4.210.0051.99516.44
7.4.200.0101.99216.41
7.4.190.0031.99916.54
7.4.160.0131.99516.18
7.4.150.0071.99417.40
7.4.140.0161.98317.86
7.4.130.0101.99416.34
7.4.120.0191.98516.42
7.4.110.0102.44216.45
7.4.100.0202.45616.31
7.4.90.0072.44316.34
7.4.80.0102.44619.39
7.4.70.0132.44016.30
7.4.60.0332.34516.34
7.4.50.0032.49216.30
7.4.40.0032.49222.77
7.4.30.0262.23116.43
7.4.00.0002.49814.68
7.3.330.0031.99813.13
7.3.320.0071.98613.10
7.3.310.0101.99016.13
7.3.300.0031.99716.16
7.3.290.0032.00116.24
7.3.280.0081.99316.12
7.3.270.0101.99117.40
7.3.260.0161.98216.42
7.3.250.0101.98916.13
7.3.240.0131.99216.29
7.3.230.0102.38016.39
7.3.210.0102.42316.36
7.3.200.0162.44419.39
7.3.190.0202.37016.32
7.3.180.0132.46816.50
7.3.170.0162.45816.27
7.3.160.0232.46316.14
7.3.120.0072.49015.01
7.2.330.0132.45316.29
7.2.320.0102.37016.54
7.2.310.0072.47316.52
7.2.300.0162.43416.36
7.2.290.0092.46816.54
7.2.00.0032.49719.54
7.1.200.0132.48315.48
7.1.100.0072.49517.97
7.1.70.0102.49117.11
7.1.60.0072.49519.32
7.1.50.0102.49116.99
7.1.00.0032.49722.31
7.0.200.0102.47916.50
7.0.140.0032.49722.18
7.0.60.0072.49319.86
7.0.50.0102.49017.71
7.0.40.0072.49319.79
7.0.30.0272.47319.91
7.0.20.0402.46019.65
7.0.10.0172.48319.95
7.0.00.0032.49719.94
5.6.280.0102.49021.12
5.6.210.0072.49320.64
5.6.200.0072.49318.13
5.6.190.0102.49020.29
5.6.180.0372.46320.39
5.6.170.0372.46320.28
5.6.160.0132.48720.35
5.6.150.0102.49018.13
5.6.140.0032.49718.17
5.6.130.0132.48718.14
5.6.120.0132.48720.99
5.6.110.0132.48720.99
5.6.100.0072.49321.00
5.6.90.0032.49721.02
5.6.80.0032.47720.28
5.5.350.0072.43020.46
5.5.340.0272.38320.93
5.5.330.0102.19020.78
5.5.320.0101.89320.98
5.5.310.0601.72720.95
5.5.300.0271.40720.83
5.5.290.0271.54020.67
5.5.280.0232.20720.92
5.5.270.0272.36020.86
5.5.260.0072.40020.91
5.5.250.0072.42720.73
5.5.240.0172.41320.32
5.4.450.0131.43719.21
5.4.440.0101.96019.35
5.4.430.0032.40319.28
5.4.420.0202.37319.31
5.4.410.0132.40019.14
5.4.400.0232.37318.96
5.4.390.0202.42018.77
5.4.380.0202.39718.96
5.4.370.0132.42018.77
5.4.360.0102.42318.94
5.4.350.0232.43019.11
5.4.340.0072.42318.81
5.4.320.0172.43019.11
5.4.310.0172.23318.98
5.4.300.0131.87718.98
5.4.290.0272.08718.95
5.4.280.0072.00719.04
5.4.270.0172.01718.99
5.4.260.0201.81718.77
5.4.250.0101.90018.99
5.4.240.0112.08315.60
5.4.230.0142.23015.72
5.4.220.0192.28215.62
5.4.210.0142.31415.72
5.4.200.0222.30215.65
5.4.190.0152.20915.60
5.4.180.0122.08715.67
5.4.170.0142.03715.56
5.4.160.0112.10715.65
5.4.150.0151.89915.55
5.4.140.0052.13714.20
5.4.130.0282.31814.19
5.4.120.0332.32414.07
5.4.110.0092.32014.18
5.4.100.0142.22314.06
5.4.90.0112.11014.10
5.4.80.0222.21814.06
5.4.70.0132.31914.15
5.4.60.0152.32314.04
5.4.50.0112.34914.15
5.4.40.0092.34114.14
5.4.30.0122.33414.14
5.4.20.0172.12214.16
5.4.10.0092.07414.07
5.4.00.0202.22813.60
5.3.290.0132.38714.43
5.3.280.0102.33513.51
5.3.270.0192.03713.55
5.3.260.0152.12313.55
5.3.250.0172.04513.53
5.3.240.0132.31213.54
5.3.230.0182.33413.54
5.3.220.0192.32613.49
5.3.210.0232.32113.49
5.3.200.0252.29713.51
5.3.190.0182.03213.49
5.3.180.0102.03613.49
5.3.170.0132.32513.49
5.3.160.0052.33713.43
5.3.150.0132.33413.51
5.3.140.0092.34813.49
5.3.130.0102.31813.47
5.3.120.0122.16013.42
5.3.110.0102.09613.48
5.3.100.0132.32912.96
5.3.90.0112.30212.94
5.3.80.0052.33012.89
5.3.70.0152.32412.86
5.3.60.0062.35012.85
5.3.50.0152.31712.79
5.3.40.0202.33012.82
5.3.30.0162.33212.76
5.3.20.0062.32112.53
5.3.10.0082.33612.47
5.3.00.0122.32612.48
5.2.170.0112.32810.87
5.2.160.0052.33510.87
5.2.150.0172.32410.87
5.2.140.0112.32810.87
5.2.130.0122.32310.85
5.2.120.0072.36110.85
5.2.110.0062.33710.85
5.2.100.0052.34510.85
5.2.90.0102.31510.85
5.2.80.0202.29710.85
5.2.70.0122.29110.84
5.2.60.0182.09810.82
5.2.50.0112.12210.81
5.2.40.0212.19010.80
5.2.30.0102.33210.78
5.2.20.0232.21110.78
5.2.10.0091.81110.74
5.2.00.0151.85910.67
5.1.60.0072.01110.31
5.1.50.0152.21110.31
5.1.40.0082.32710.31
5.1.30.0082.34410.48
5.1.20.0102.22610.49
5.1.10.0142.11310.35
5.1.00.0092.13410.35
5.0.50.0222.2449.59
5.0.40.0052.3219.52
5.0.30.0072.3419.43
5.0.20.0052.3379.41
5.0.10.0082.1329.40
5.0.00.0142.2029.40
4.4.90.0082.1948.72
4.4.80.0132.0198.70
4.4.70.0121.9148.71
4.4.60.0151.7948.71
4.4.50.0111.8478.71
4.4.40.0122.1238.68
4.4.30.0082.2888.71
4.4.20.0072.1128.75
4.4.10.0162.1078.75
4.4.00.0162.2548.71
4.3.110.0142.3098.66
4.3.100.0112.3268.66
4.3.90.0022.1568.64
4.3.80.0212.1218.62
4.3.70.0052.0548.64
4.3.60.0072.3098.64
4.3.50.0102.3458.64
4.3.40.0112.3208.59
4.3.30.0122.3447.95
4.3.20.0162.1387.94
4.3.10.0122.1007.91
4.3.00.0172.18312.65

preferences:
47.67 ms | 401 KiB | 5 Q