3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! for ($i=0; $i< 1000000 ; $i++) { define('TEST'.$i,$i*12); } echo TEST456;

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)
8.3.60.1060.07669.14
8.3.50.0900.08668.89
8.3.40.0600.04746.18
8.3.30.0470.03045.24
8.2.180.1030.06769.18
8.2.170.0420.03645.26
8.2.160.0330.04346.44
8.1.280.0930.07669.09
7.4.10.1030.321114.68
7.4.00.0700.255114.63
7.3.130.0860.347114.52
7.3.120.0840.287114.38
7.3.110.0930.337114.16
7.3.100.0560.238114.59
7.3.90.0690.307114.75
7.3.80.0470.253114.55
7.3.70.0630.269114.50
7.3.60.0560.248114.41
7.3.50.0460.238114.55
7.3.40.0730.254114.62
7.3.30.0760.332114.82
7.3.20.0730.278115.40
7.3.10.0660.259115.14
7.3.00.0360.285115.22
7.2.260.0760.342110.64
7.2.250.0860.335110.50
7.2.240.0530.246110.57
7.2.230.0860.334110.43
7.2.220.0570.358110.84
7.2.210.0700.242110.78
7.2.200.0400.301110.58
7.2.190.0800.249110.38
7.2.180.0530.246110.40
7.2.170.0630.286110.47
7.2.160.0730.332110.25
7.2.150.0840.269110.91
7.2.140.0430.256110.91
7.2.130.0530.307111.05
7.2.120.0530.260110.85
7.2.110.0340.235110.81
7.2.100.0510.281111.06
7.2.90.0720.204110.85
7.2.80.1590.09674.45
7.2.70.0130.00410.91
7.2.60.0870.182110.90
7.2.50.0140.00911.81
7.2.40.0450.13086.76
7.2.30.0440.218111.23
7.2.20.0740.196111.06
7.2.10.0590.186111.21
7.2.00.1110.190112.36
7.1.330.0760.332110.08
7.1.320.0730.307109.82
7.1.310.0430.305109.71
7.1.300.0500.367109.92
7.1.290.0590.290109.57
7.1.280.0600.313109.99
7.1.270.0500.349109.50
7.1.260.0460.331109.79
7.1.250.2650.278110.02
7.1.240.0400.331109.92
7.1.230.2760.277109.86
7.1.220.0520.315109.75
7.1.210.0720.232109.74
7.1.200.1310.204109.73
7.1.190.0680.283109.80
7.1.180.0900.295109.48
7.1.170.0800.270109.83
7.1.160.0380.311109.90
7.1.150.0590.268109.79
7.1.140.0530.286109.69
7.1.130.0600.302109.68
7.1.120.0850.252109.84
7.1.110.0530.294109.89
7.1.100.1190.224106.56
7.1.90.0720.270109.68
7.1.80.0660.271109.82
7.1.70.0320.226111.46
7.1.60.2220.229111.66
7.1.50.0790.260111.38
7.1.40.0790.273109.71
7.1.30.0740.310109.84
7.1.20.0520.280109.64
7.1.10.0440.305109.82
7.1.00.0240.233114.03
7.0.330.0600.362109.54
7.0.320.0690.321109.40
7.0.310.0500.279109.46
7.0.300.0630.271109.30
7.0.290.0580.281109.51
7.0.280.0490.264109.49
7.0.270.0550.276109.23
7.0.260.0590.270109.30
7.0.250.0580.304109.45
7.0.240.0690.298109.68
7.0.230.0510.285109.16
7.0.220.0440.322109.66
7.0.210.0620.264109.32
7.0.200.8160.208110.07
7.0.190.0580.312109.53
7.0.180.0800.317109.67
7.0.170.0570.276109.56
7.0.160.0700.291109.48
7.0.150.0660.258109.29
7.0.140.0350.261113.91
7.0.130.0550.312109.27
7.0.120.0540.293109.50
7.0.110.0560.292109.41
7.0.100.0900.319109.37
7.0.90.0770.339109.24
7.0.80.5800.277112.74
7.0.70.5380.282112.59
7.0.60.5400.259112.60
7.0.50.5510.264112.78
7.0.40.0450.28250.69
7.0.30.0350.26650.72
7.0.20.0420.25850.88
7.0.10.0310.26750.79
7.0.00.0490.24950.88
5.6.400.1270.966205.49
5.6.390.0830.939205.66
5.6.380.0790.800205.41
5.6.370.1290.855205.62
5.6.360.1020.787205.49
5.6.350.0740.758205.37
5.6.340.1100.754205.40
5.6.330.0830.762204.94
5.6.320.0330.19166.39
5.6.310.0600.649160.87
5.6.300.1280.767205.66
5.6.290.1060.884205.40
5.6.280.0640.690208.66
5.6.270.0800.879205.50
5.6.260.0970.971205.31
5.6.250.1231.000205.55
5.6.240.1030.861205.46
5.6.230.0680.723208.65
5.6.220.0530.693208.52
5.6.210.0690.718208.58
5.6.200.0610.704208.68
5.6.190.0790.619208.67
5.6.180.0670.674208.63
5.6.170.0920.715208.69
5.6.160.0830.759208.79
5.6.150.0720.694208.64
5.6.140.0830.686208.77
5.6.130.0600.735208.69
5.6.120.0500.763208.84
5.6.110.0830.702208.73
5.6.100.0810.701208.76
5.6.90.0830.721208.73
5.6.80.0860.701208.43
5.6.70.0830.719208.40
5.6.60.0790.687208.49
5.6.50.0740.665208.38
5.6.40.0880.696208.41
5.6.30.0700.659208.43
5.6.20.0950.740208.31
5.6.10.0780.744208.41
5.6.00.0630.713208.39
5.5.380.1051.004205.55
5.5.370.0610.678208.35
5.5.360.0620.686208.46
5.5.350.0770.722208.40
5.5.340.0700.743208.54
5.5.330.0550.666208.84
5.5.320.0790.663208.47
5.5.310.0710.686208.71
5.5.300.0630.677208.74
5.5.290.0830.702208.73
5.5.280.0860.729208.67
5.5.270.0760.721208.59
5.5.260.0860.644208.62
5.5.250.0850.669208.54
5.5.240.0960.699208.21
5.5.230.0620.658208.39
5.5.220.0830.688208.37
5.5.210.0630.706208.38
5.5.200.0700.694208.13
5.5.190.0710.698208.15
5.5.180.0770.724208.27
5.5.170.1040.945205.18
5.5.160.0640.671208.26
5.5.150.0750.691208.26
5.5.140.0530.714208.23
5.5.130.0830.682208.37
5.5.120.0850.731208.18
5.5.110.0780.729208.33
5.5.100.0710.706208.23
5.5.90.0750.719208.32
5.5.80.0810.690208.34
5.5.70.0830.675208.31
5.5.60.0680.734208.17
5.5.50.0850.692208.35
5.5.40.0620.628207.95
5.5.30.0770.710208.28
5.5.20.0770.817208.32
5.5.10.0680.784207.98
5.5.00.0860.780208.29
5.4.450.0670.716206.06
5.4.440.0670.759205.78
5.4.430.0750.767205.95
5.4.420.0830.655205.99
5.4.410.0750.716206.04
5.4.400.0840.716205.93
5.4.390.0610.785205.90
5.4.380.0810.713205.91
5.4.370.0600.701205.73
5.4.360.0800.689205.92
5.4.350.0930.692205.91
5.4.340.0680.702205.95
5.4.330.0761.155201.98
5.4.320.0860.745205.93
5.4.310.1050.705205.87
5.4.300.0830.658205.83
5.4.290.0570.698205.95
5.4.280.0770.723205.80
5.4.270.0680.662205.90
5.4.260.0880.733205.88
5.4.250.0810.759205.76
5.4.240.0750.825205.88
5.4.230.0840.746205.70
5.4.220.0810.684205.74
5.4.210.0790.697205.89
5.4.200.0680.721205.82
5.4.190.0720.722205.74
5.4.180.0780.752205.81
5.4.170.0930.743205.79
5.4.160.0580.775205.78
5.4.150.0920.773205.76
5.4.140.0750.789204.58
5.4.130.1200.783204.30
5.4.120.1000.716204.45
5.4.110.0690.829204.66
5.4.100.0700.738204.46
5.4.90.0910.742204.68
5.4.80.0760.774204.57
5.4.70.0800.807204.58
5.4.60.0820.810204.57
5.4.50.0960.751204.49
5.4.40.0580.791204.49
5.4.30.0770.720204.37
5.4.20.0810.751204.47
5.4.10.0740.792204.45
5.4.00.0670.747204.13
5.3.290.0660.784203.43
5.3.280.0640.891203.42
5.3.270.0870.883203.47
5.3.260.0880.896203.39
5.3.250.0700.980203.40
5.3.240.0650.890203.25
5.3.230.0650.853203.27
5.3.220.0780.966203.22
5.3.210.0830.964203.29
5.3.200.0840.919203.21
5.3.190.0720.891203.28
5.3.180.0860.889203.32
5.3.170.0580.887203.40
5.3.160.0800.890203.29
5.3.150.0810.950203.31
5.3.140.0940.824203.33
5.3.130.0650.863203.28
5.3.120.0990.859203.26
5.3.110.0840.955203.35
5.3.100.0880.933203.03
5.3.90.1120.895203.01
5.3.80.0730.848202.81
5.3.70.0770.919202.93
5.3.60.0820.900203.04
5.3.50.0630.835202.80
5.3.40.0540.920202.86
5.3.30.0730.870202.91
5.3.20.0660.856202.85
5.3.10.0580.872202.59
5.3.00.0770.832202.72
5.2.170.0330.573201.94
5.2.160.0630.610201.83
5.2.150.0730.593201.75
5.2.140.0470.643201.95
5.2.130.0570.647201.92
5.2.120.0470.597201.93
5.2.110.0470.663201.91
5.2.100.0670.683201.90
5.2.90.0530.667201.95
5.2.80.0630.657201.92
5.2.70.0570.673201.81
5.2.60.0600.577201.86
5.2.50.0430.607201.81
5.2.40.0700.573201.77
5.2.30.0670.507201.81
5.2.20.0470.580201.90
5.2.10.0370.503201.71
5.2.00.0630.563201.61
5.1.60.0530.430200.94
5.1.50.0500.690200.95
5.1.40.0430.463200.95
5.1.30.0370.520201.30
5.1.20.0400.587201.17
5.1.10.0500.613201.04
5.1.00.0430.503200.99
5.0.50.0600.730199.38
5.0.40.0500.683199.25
5.0.30.0600.763199.15
5.0.20.0430.607199.17
5.0.10.0230.723199.15
5.0.00.0570.777199.09
4.4.90.0330.803196.71
4.4.80.0400.730196.68
4.4.70.0470.723196.54
4.4.60.0330.677196.62
4.4.50.0430.623196.70
4.4.40.0300.697196.57
4.4.30.0430.767196.64
4.4.20.0500.770196.75
4.4.10.0500.773196.69
4.4.00.0470.733196.68
4.3.110.0630.757196.65
4.3.100.0500.783196.63
4.3.90.0400.690196.52
4.3.80.0670.747196.51
4.3.70.0570.700196.61
4.3.60.0500.760196.59
4.3.50.0670.767196.60
4.3.40.0470.807196.56
4.3.30.0630.750195.27
4.3.20.0370.760195.25
4.3.10.0670.653195.25
4.3.00.0630.627195.30

preferences:
38.26 ms | 401 KiB | 5 Q