3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0; for ($i = 0; $i < 1000000000; $i++) { $a++; }

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)
8.3.60.0101.99318.43
8.3.50.0101.99221.08
8.3.40.0071.99618.46
8.3.30.0101.99120.17
8.3.20.0032.00020.20
8.3.10.0032.00021.92
8.3.00.0032.00022.52
8.2.180.0071.99816.32
8.2.170.0331.96222.96
8.2.160.0171.98220.35
8.2.150.0031.99824.18
8.2.140.0032.00024.66
8.2.130.0032.00026.16
8.2.120.0031.99920.69
8.2.110.0002.00222.26
8.2.100.0071.99517.47
8.2.90.0032.00019.05
8.2.80.0002.00217.97
8.2.70.0002.00917.38
8.2.60.0002.00117.80
8.2.50.0032.00118.07
8.2.40.0031.99918.03
8.2.30.0002.00719.56
8.2.20.0031.99917.76
8.2.10.0031.99917.59
8.2.00.0001.99917.70
8.1.280.0101.99525.92
8.1.270.0071.99723.99
8.1.260.0071.99526.35
8.1.250.0032.00028.09
8.1.240.0031.99922.07
8.1.230.0071.99517.51
8.1.220.0071.99617.74
8.1.210.0071.99518.77
8.1.200.0101.99117.22
8.1.190.0032.00017.39
8.1.180.0002.00318.10
8.1.170.0072.00018.59
8.1.160.0002.00618.92
8.1.150.0032.00918.54
8.1.140.0032.00217.51
8.1.130.0032.00017.87
8.1.120.0032.00017.46
8.1.110.0002.00317.44
8.1.100.0031.99817.50
8.1.90.0002.00717.38
8.1.80.0002.00217.44
8.1.70.0031.99817.46
8.1.60.0331.97117.60
8.1.50.0071.99717.49
8.1.40.0031.99717.43
8.1.30.0031.99817.45
8.1.20.0002.00217.49
8.1.10.0032.00017.42
8.1.00.0031.99617.33
8.0.300.0032.00118.77
8.0.290.0071.99416.58
8.0.280.0031.99918.31
8.0.270.0031.99617.23
8.0.260.0002.00216.60
8.0.250.0032.00016.72
8.0.240.0071.98416.70
8.0.230.0031.99916.82
8.0.220.0031.99916.61
8.0.210.0002.00316.80
8.0.200.0002.00216.78
8.0.190.0002.00316.88
8.0.180.0002.00416.74
8.0.170.0002.00316.65
8.0.160.0071.99816.73
8.0.150.0002.00316.73
8.0.140.0102.00016.67
8.0.130.0002.00213.32
8.0.120.0071.99716.56
8.0.110.0031.99816.71
8.0.100.0031.99916.59
8.0.90.0032.00016.77
8.0.80.0031.99516.76
8.0.70.0071.99616.81
8.0.60.0002.00316.71
8.0.50.0032.00016.54
8.0.30.0081.99216.95
8.0.20.0331.97017.40
8.0.10.0002.00216.88
8.0.00.0261.98216.54
7.4.330.0101.99816.70
7.4.320.0032.00016.22
7.4.300.0071.99616.34
7.4.290.0002.00416.24
7.4.280.0032.00016.42
7.4.270.0071.99416.39
7.4.260.0101.99113.16
7.4.250.0071.99516.23
7.4.240.0031.99916.36
7.4.230.0032.00416.21
7.4.220.0032.00216.52
7.4.210.0081.99216.47
7.4.200.0071.99416.20
7.4.190.0071.99716.55
7.4.160.0131.98316.35
7.4.150.0201.99217.40
7.4.140.0081.99117.86
7.4.130.0131.99116.38
7.4.120.0081.99016.37
7.4.110.0232.44816.21
7.4.100.0132.44616.38
7.4.90.0132.45916.40
7.4.80.0262.42619.39
7.4.70.0102.37416.43
7.4.60.0102.46216.32
7.4.50.0202.46515.98
7.4.40.0142.46222.77
7.4.30.0102.44916.53
7.3.330.0032.00013.14
7.3.320.0031.99913.09
7.3.310.0002.00316.03
7.3.300.0031.99916.13
7.3.290.0071.99516.15
7.3.280.0091.99416.12
7.3.270.0031.99717.40
7.3.260.0291.96116.21
7.3.250.0211.98116.26
7.3.240.0131.98616.43
7.3.230.0232.41916.39
7.3.210.0102.42316.19
7.3.200.0102.41219.39
7.3.190.0202.45416.28
7.3.180.0132.43616.16
7.3.170.0072.45716.27
7.3.160.0162.45216.11
7.2.330.0132.45816.27
7.2.320.0102.45116.22
7.2.310.0072.45516.50
7.2.300.0132.38316.52
7.2.290.0102.39616.60
5.4.280.0272.41318.78
5.4.270.0332.37718.95
5.4.260.0272.41319.02
5.4.250.0302.40019.02
5.4.240.0232.44319.14
5.4.230.0372.39019.17
5.4.220.0202.18719.06
5.4.210.0201.93018.80
5.4.200.0501.94019.11
5.4.190.0331.91318.83
5.4.180.0371.63719.01
5.4.170.0471.71718.89
5.4.160.0331.81718.86
5.4.150.0172.46319.12
5.4.140.0472.37016.27
5.4.130.0272.43016.26
5.4.120.0232.37716.23
5.4.110.0032.45316.18
5.4.100.0132.06716.39
5.4.90.0232.00316.36
5.4.80.0432.16716.26
5.4.70.0102.45316.38
5.4.60.0202.40716.26
5.4.50.0332.36716.45
5.4.40.0502.34716.36
5.4.30.0272.40316.38
5.4.20.0272.31316.23
5.4.10.0202.46016.40
5.4.00.0302.37015.68
5.3.280.0072.40314.36
5.3.270.0271.86014.25
5.3.260.0271.79014.38
5.3.250.0332.37314.37
5.3.240.0202.43714.34
5.3.230.0102.40014.34
5.3.220.0172.42014.35
5.3.210.0532.35314.24
5.3.200.0372.17314.20
5.3.190.0231.90014.30
5.3.180.0231.80014.32
5.3.170.0172.16714.29
5.3.160.0272.40314.30
5.3.150.0102.46314.33
5.3.140.0302.35714.34
5.3.130.0132.40014.27
5.3.120.0232.35014.29
5.3.110.0202.36014.27
5.3.100.0502.35313.77
5.3.90.0102.42313.86
5.3.80.0402.38013.80
5.3.70.0102.41313.65

preferences:
53.47 ms | 401 KiB | 5 Q