3v4l.org

run code in 300+ PHP versions simultaneously
<?php while(1) { }

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)
8.3.60.0101.99216.38
8.3.50.0151.98621.88
8.3.40.0071.99618.54
8.3.30.0032.00018.80
8.3.20.0031.99920.26
8.3.10.0002.00123.66
8.3.00.0032.00419.25
8.2.180.0071.99716.50
8.2.170.0101.99322.96
8.2.160.0032.00120.34
8.2.150.0071.99524.18
8.2.140.0031.99924.66
8.2.130.0071.99426.16
8.2.120.0002.00322.15
8.2.110.0002.00222.24
8.2.100.0101.98917.72
8.2.90.0031.99719.00
8.2.80.0032.00017.97
8.2.70.0101.98817.50
8.2.60.0002.00417.68
8.2.50.0101.99118.07
8.2.40.0002.00317.78
8.2.30.0002.00517.88
8.2.20.0002.00217.56
8.2.10.0032.00117.94
8.2.00.0071.99517.74
8.1.280.0032.00125.92
8.1.270.0071.99522.03
8.1.260.0032.00026.35
8.1.250.0002.00228.09
8.1.240.0071.99523.92
8.1.230.0031.99919.10
8.1.220.0032.00017.74
8.1.210.0002.00218.77
8.1.200.0002.00417.22
8.1.190.0002.00217.30
8.1.180.0031.99818.10
8.1.170.0002.00418.52
8.1.160.0031.99621.99
8.1.150.0002.00318.61
8.1.140.0031.99917.29
8.1.130.0002.00717.73
8.1.120.0002.00317.39
8.1.110.0032.00017.31
8.1.100.0031.99817.34
8.1.90.0031.99917.43
8.1.80.0002.00717.32
8.1.70.0031.99917.25
8.1.60.0031.99817.52
8.1.50.0031.99817.41
8.1.40.0031.99917.44
8.1.30.0032.00017.36
8.1.20.0071.99717.39
8.1.10.0031.99817.33
8.1.00.0031.99917.33
8.0.300.0002.00318.77
8.0.290.0032.00016.91
8.0.280.0071.99418.30
8.0.270.0031.99917.00
8.0.260.0002.00316.68
8.0.250.0031.99916.82
8.0.240.0101.99116.77
8.0.230.0002.00416.71
8.0.220.0002.00216.84
8.0.210.0031.99916.75
8.0.200.0031.99916.81
8.0.190.0031.99816.78
8.0.180.0002.00316.78
8.0.170.0031.99816.84
8.0.160.0002.00216.63
8.0.150.0101.99316.61
8.0.140.0031.99316.67
8.0.130.0071.99613.28
8.0.120.0002.00216.69
8.0.110.0002.00416.60
8.0.100.0032.00516.55
8.0.90.0031.99516.57
8.0.80.0131.99016.68
8.0.70.0031.99916.55
8.0.60.0002.00316.73
8.0.50.0071.99416.53
8.0.30.0101.99716.98
8.0.20.0261.97317.40
8.0.10.0131.99116.85
8.0.00.0171.96316.54
7.4.330.0071.98915.00
7.4.320.0002.00316.29
7.4.300.0032.00016.24
7.4.290.0002.00216.14
7.4.280.0071.99616.24
7.4.270.0032.00016.23
7.4.260.0031.99516.23
7.4.250.0031.99916.13
7.4.240.0071.99516.28
7.4.230.0031.99916.36
7.4.220.0161.98816.25
7.4.210.0171.98216.29
7.4.200.0032.00016.14
7.4.190.0031.99716.50
7.4.160.0131.99116.06
7.4.150.0401.96317.40
7.4.140.0081.98517.86
7.4.130.0111.99616.27
7.4.120.0211.97316.32
7.4.110.0102.44916.30
7.4.100.0122.43116.32
7.4.90.0202.40016.23
7.4.80.0102.46019.39
7.4.70.0232.44816.07
7.4.60.0062.46516.46
7.4.50.0032.49616.13
7.4.40.0032.49222.77
7.4.30.0132.42816.12
7.4.00.0072.49114.97
7.3.330.0131.98113.03
7.3.320.0032.00013.06
7.3.310.0071.99516.03
7.3.300.0071.99516.09
7.3.290.0401.93916.18
7.3.280.0071.99116.09
7.3.270.0261.97417.40
7.3.260.0131.98716.23
7.3.250.0081.99316.10
7.3.240.0201.99116.05
7.3.230.0362.28416.39
7.3.210.0162.40916.21
7.3.200.0132.45719.39
7.3.190.0162.41316.12
7.3.180.0132.43316.02
7.3.170.0192.43616.27
7.3.160.0232.25416.11
7.3.120.0102.48714.68
7.2.330.0162.45916.27
7.2.320.0132.43616.22
7.2.310.0072.45216.48
7.2.300.0102.44916.30
7.2.290.0072.46916.15
7.2.00.0002.50119.11
7.1.200.0262.37515.41
7.1.100.0072.49517.96
7.1.70.0002.50116.92
7.1.60.0132.48819.33
7.1.50.0072.49516.59
7.1.00.0032.49722.21
7.0.200.0072.49316.43
7.0.140.0032.49721.97
7.0.70.0032.49721.65
7.0.60.0032.49721.63
7.0.50.0002.50022.10
7.0.40.0132.48720.03
7.0.30.0072.49320.11
7.0.20.0002.50020.11
7.0.10.0032.49720.14
7.0.00.0032.49720.02
5.6.280.0072.49321.11
5.6.220.0032.49720.41
5.6.210.0032.49720.50
5.6.200.0102.49021.02
5.6.190.0102.49021.03
5.6.180.0002.50021.04
5.6.170.0032.49721.10
5.6.160.0002.50021.13
5.6.150.0072.49321.04
5.6.140.0002.50021.02
5.6.130.0072.49321.05
5.6.120.0032.49721.12
5.6.110.0002.50020.94
5.6.100.0072.49321.07
5.6.90.0032.49721.00
5.6.80.0002.50020.35
5.6.70.0002.50020.36
5.6.60.0032.49720.44
5.6.50.0032.49720.39
5.6.40.0032.49720.38
5.6.30.0002.50020.48
5.6.20.0032.49720.34
5.6.10.0072.49320.28
5.6.00.0032.49720.34
5.5.360.0272.43020.39
5.5.350.0232.41720.38
5.5.340.0202.43020.93
5.5.330.0372.42020.95
5.5.320.0172.45020.96
5.5.310.0232.42720.77
5.5.300.0302.43020.94
5.5.290.0232.42720.85
5.5.280.0372.38720.79
5.5.270.0232.42020.89
5.5.260.0202.43320.94
5.5.250.0132.44720.50
5.5.240.0232.43320.31
5.5.230.0202.40020.25
5.5.220.0332.40020.32
5.5.210.0272.43020.32
5.5.200.0332.41320.15
5.5.190.0202.45020.27
5.5.180.0102.44020.05
5.5.160.0232.38020.12
5.5.150.0202.45720.28
5.5.140.0272.41320.20
5.5.130.0202.42720.27
5.5.120.0202.42720.09
5.5.110.0102.45320.05
5.5.100.0202.44020.10
5.5.90.0202.41019.98
5.5.80.0272.43020.13
5.5.70.0072.42020.12
5.5.60.0032.45720.11
5.5.50.0232.42720.02
5.5.40.0372.19720.11
5.5.30.0302.04719.98
5.5.20.0202.04720.20
5.5.10.0102.02019.97
5.5.00.0371.96719.91
5.4.450.0272.43319.44
5.4.440.0332.39019.14
5.4.430.0302.44719.37
5.4.420.0202.42719.37
5.4.410.0272.41719.26
5.4.400.0272.42018.98
5.4.390.0302.39719.11
5.4.380.0302.44319.11
5.4.370.0272.44018.95
5.4.360.0102.40718.95
5.4.350.0102.42318.95
5.4.340.0302.43719.00
5.4.320.0272.43318.76
5.4.310.0332.43019.03
5.4.300.0202.42718.98
5.4.290.0102.46018.77
5.4.280.0332.41718.77
5.4.270.0172.39019.04
5.4.260.0172.43019.05
5.4.250.0232.43018.93
5.4.240.0202.43719.00
5.4.230.0302.44318.77
5.4.220.0172.37718.77
5.4.210.0132.33018.95
5.4.200.0132.24318.95
5.4.190.0272.03718.94
5.4.180.0032.09718.88
5.4.170.0201.99318.78
5.4.160.0171.94318.96
5.4.150.0301.93718.75
5.4.140.0301.97316.23
5.4.130.0132.30716.11
5.4.120.0132.41716.11
5.4.110.0231.94716.36
5.4.100.0201.93316.35
5.4.90.0432.10016.34
5.4.80.0332.41016.43
5.4.70.0372.39716.39
5.4.60.0232.39016.28
5.4.50.0132.42016.41
5.4.40.0132.23016.32
5.4.30.0231.82316.23
5.3.290.0102.46014.30
5.3.280.0032.40714.36
5.3.270.0201.96314.38
5.3.260.0071.97014.34
5.3.250.0232.10714.24
5.3.240.0172.06014.34
5.3.230.0232.43714.38
5.3.220.0072.22314.34
5.3.210.0131.98314.25
5.3.200.0271.94014.33
5.3.190.0132.45014.20
5.3.180.0202.44014.31
5.3.170.0172.44714.34
5.3.160.0202.43014.30
5.3.150.0202.44714.32
5.3.140.0202.43014.33

preferences:
71.92 ms | 401 KiB | 5 Q