3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0;$i<100000000;$i++){$k = 100*100; $k /= 100;}

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)
8.3.60.0101.52318.18
8.3.50.0131.56721.85
8.3.40.0101.45518.54
8.3.30.0131.46418.71
8.3.20.0070.78618.78
8.3.10.0030.85420.95
8.3.00.0100.83521.80
8.2.180.0101.41916.50
8.2.170.0131.50522.96
8.2.160.0031.47720.53
8.2.150.0100.87524.18
8.2.140.0070.84724.66
8.2.130.0030.83226.16
8.2.120.0000.90521.12
8.2.110.0101.61620.47
8.2.100.0071.19517.91
8.2.90.0031.14519.22
8.2.80.0001.14817.97
8.2.70.0171.30217.49
8.2.60.0071.15718.03
8.2.50.0071.15118.07
8.2.40.0001.14718.02
8.2.30.0071.15219.51
8.2.20.0031.15717.64
8.2.10.0001.15317.63
8.2.00.0001.16717.68
8.1.280.0131.45725.92
8.1.270.0030.85823.99
8.1.260.0070.81026.35
8.1.250.0030.77228.09
8.1.240.0031.60722.61
8.1.230.0001.14721.04
8.1.220.0001.15118.77
8.1.210.0031.13718.92
8.1.200.0031.15017.10
8.1.190.0001.14617.40
8.1.180.0031.15018.10
8.1.170.0001.14018.50
8.1.160.0031.13918.73
8.1.150.0031.14418.45
8.1.140.0031.14617.26
8.1.130.0001.13817.73
8.1.120.0031.14117.34
8.1.110.0071.23217.40
8.1.100.0071.13317.39
8.1.90.0031.13517.43
8.1.80.0031.14117.41
8.1.70.0131.13917.37
8.1.60.0031.68817.52
8.1.50.0071.68817.44
8.1.40.0031.69317.43
8.1.30.0031.69317.41
8.1.20.0071.69017.45
8.1.10.0031.69717.33
8.1.00.0231.83017.27
8.0.300.0071.20819.84
8.0.290.0001.15317.05
8.0.280.0001.13818.38
8.0.270.0131.28017.23
8.0.260.0071.14316.80
8.0.250.0031.13916.82
8.0.240.0001.27116.81
8.0.230.0031.53916.77
8.0.220.0031.14816.82
8.0.210.0031.14116.82
8.0.200.0031.14016.88
8.0.190.0071.68616.92
8.0.180.0071.68116.73
8.0.170.0001.69316.81
8.0.160.0031.69616.77
8.0.150.0031.69216.74
8.0.140.0031.71816.80
8.0.130.0071.68913.32
8.0.120.0031.69216.77
8.0.110.0001.70416.75
8.0.100.0031.69016.76
8.0.90.0001.69416.95
8.0.80.0031.99716.66
8.0.70.0171.74316.69
8.0.60.0001.64716.82
8.0.50.0031.64116.73
8.0.30.0261.97516.90
8.0.20.0201.97717.40
8.0.10.0071.64316.97
8.0.00.0231.97316.57
7.4.330.0101.36916.71
7.4.320.0031.43316.46
7.4.300.0031.36816.55
7.4.290.0101.97716.30
7.4.280.0031.98616.35
7.4.270.0031.99516.45
7.4.260.0071.98313.23
7.4.250.0101.99216.28
7.4.240.0071.99216.55
7.4.230.0101.98816.54
7.4.220.0331.96316.30
7.4.210.0071.99516.40
7.4.200.0071.98816.57
7.4.190.0031.98816.39
7.4.160.0101.98716.23
7.4.150.0231.97917.40
7.4.140.0081.99717.86
7.4.130.0131.99216.30
7.4.120.0081.98716.28
7.4.110.0072.45916.31
7.4.100.0072.44516.45
7.4.90.0032.45616.30
7.4.80.0062.41619.39
7.4.70.0072.46316.29
7.4.60.0102.47316.45
7.4.50.0161.55016.30
7.4.40.0072.49222.77
7.4.30.0092.42516.29
7.3.330.0031.99913.11
7.3.320.0031.99813.18
7.3.310.0032.00016.08
7.3.300.0031.99816.05
7.3.290.0191.98016.14
7.3.280.0131.96716.22
7.3.270.0191.97917.40
7.3.260.0331.93418.24
7.3.250.0231.98616.45
7.3.240.0161.98416.16
7.3.230.0162.43116.39
7.3.210.0182.41516.27
7.3.200.0202.42419.39
7.3.190.0502.26016.53
7.3.180.0072.45816.36
7.3.170.0162.46016.27
7.3.160.0162.33816.21
7.2.330.0132.45916.65
7.2.320.0102.46716.56
7.2.310.0102.43516.56
7.2.300.0072.46716.26
7.2.290.0132.46516.37
5.4.140.0432.43016.42
5.4.120.0132.42316.41
5.4.110.0271.93316.22
5.4.100.0102.08716.36
5.4.90.0332.78411.93
5.4.80.0222.17211.93
5.4.70.0072.41316.29
5.4.60.0272.37716.36
5.4.50.0201.97016.45
5.4.40.0402.17716.16
5.4.30.0132.39016.24
5.4.20.0302.41316.24
5.4.10.0172.44016.41
5.4.00.0202.41015.56
5.3.240.0132.40014.38
5.3.220.0132.43314.31
5.3.210.0102.22314.35
5.3.200.0331.98014.18
5.3.190.0071.98714.34
5.3.180.0232.23314.35
5.3.170.0102.42014.31
5.3.160.0072.15714.20
5.3.150.0072.03714.29
5.3.140.0132.04314.33
5.3.130.0202.40314.32
5.3.120.0332.40314.33
5.3.110.0202.43314.18
5.3.100.0232.40713.78
5.3.90.0172.44313.77
5.3.80.0172.44713.69
5.3.70.0072.48313.72
5.3.60.0172.44313.63
5.3.50.0232.41313.72
5.3.40.0302.63912.00
5.3.30.0191.99011.94

preferences:
42.14 ms | 401 KiB | 5 Q