3v4l.org

run code in 300+ PHP versions simultaneously
<?php function myfunction($array){var_dump(memory_get_usage());} $array = range(1,1000000); var_dump(memory_get_usage()); myfunction($array);

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)
7.2.00.0040.01850.96
7.1.70.0030.01348.98
7.1.60.0070.01748.95
7.1.50.0120.00948.70
7.1.00.0030.08054.26
7.0.200.2380.02046.64
7.0.140.0070.08354.21
7.0.60.0270.08050.44
7.0.50.0270.06748.19
7.0.40.0230.05048.00
7.0.30.0270.08347.99
7.0.20.0170.07048.03
7.0.10.0100.08748.01
7.0.00.0070.05048.00
5.6.280.0200.12385.71
5.6.210.0170.08085.17
5.6.200.0200.10082.88
5.6.190.0230.13382.83
5.6.180.0370.07782.73
5.6.170.0300.12782.83
5.6.160.0170.07782.84
5.6.150.0170.07382.77
5.6.140.0270.06382.78
5.6.130.0130.07782.78
5.6.120.0200.07082.63
5.6.110.0230.06782.73
5.6.100.0230.06782.77
5.6.90.0200.08082.73
5.6.80.0200.06382.19
5.6.70.0100.07382.20
5.6.60.0100.07382.20
5.6.50.0270.07782.15
5.6.40.0200.06382.22
5.6.30.0230.07082.18
5.6.20.0070.08382.13
5.6.10.0100.08782.18
5.6.00.0170.07382.14
5.5.350.0170.08085.07
5.5.340.0400.10082.64
5.5.330.0170.11382.41
5.5.320.0270.11782.44
5.5.310.0170.10082.63
5.5.300.0300.07782.61
5.5.290.0230.06782.68
5.5.280.0330.05782.60
5.5.270.0300.06082.58
5.5.260.0530.09382.66
5.5.250.0100.07782.42
5.5.240.0170.06781.80
5.5.230.0130.07381.99
5.5.220.0270.06782.04
5.5.210.0130.07081.92
5.5.200.0200.06381.96
5.5.190.0370.10781.95
5.5.180.0300.11081.94
5.5.160.0270.12781.96
5.5.150.0130.07781.95
5.5.140.0300.09381.79
5.5.130.0170.12381.93
5.5.120.0300.09081.79
5.5.110.0230.07381.98
5.5.100.0170.07381.89
5.5.90.0400.06381.85
5.5.80.0170.07781.88
5.5.70.0230.07081.80
5.5.60.0100.09381.84
5.5.50.0330.12781.84
5.5.40.0300.09081.85
5.5.30.0270.08081.82
5.5.20.0170.12081.84
5.5.10.0400.10381.84
5.5.00.0130.13381.87
5.4.450.0330.117148.71
5.4.440.0300.107148.71
5.4.430.0330.103148.69
5.4.420.0270.103148.86
5.4.410.0230.107148.71
5.4.400.0300.097148.51
5.4.390.0330.097148.47
5.4.380.0370.103148.57
5.4.370.0300.100148.49
5.4.360.0400.090148.59
5.4.350.0230.103148.67
5.4.340.0400.157148.53
5.4.320.0330.117148.36
5.4.310.0530.160148.45
5.4.300.0370.107148.38
5.4.290.0400.167148.35
5.4.280.0630.143148.36
5.4.270.0500.093148.57
5.4.260.0530.087148.34
5.4.250.0300.133148.60
5.4.240.0570.087148.55
5.4.230.0400.133148.49
5.4.220.0370.100148.46
5.4.210.0570.113148.58
5.4.200.0500.160148.46
5.4.190.0470.153148.66
5.4.180.0500.150148.36
5.4.170.0370.127148.34
5.4.160.0570.143148.49
5.4.150.0670.130148.65
5.4.140.0500.100145.92
5.4.130.0300.120145.87
5.4.120.0530.150145.78
5.4.110.0330.163145.92
5.4.100.0330.123145.80
5.4.90.0530.143145.90
5.4.80.0200.117145.98
5.4.70.0400.113146.02
5.4.60.0370.157145.90
5.4.50.0430.143145.88
5.4.40.0470.140145.90
5.4.30.0500.143145.86
5.4.20.0570.147145.83
5.4.10.0330.143145.91
5.4.00.0500.137145.35
5.3.290.0770.103141.73
5.3.280.0270.140141.66
5.3.270.0300.180141.59
5.3.260.0670.110141.47
5.3.250.0370.157141.63
5.3.240.0530.117141.68
5.3.230.0530.157141.61
5.3.220.0370.167141.62
5.3.210.0630.103141.66
5.3.200.0530.113141.58
5.3.190.0530.127141.61
5.3.180.0400.107141.57
5.3.170.0370.107141.61
5.3.160.0330.160141.44
5.3.150.0300.120141.64
5.3.140.0430.143141.62
5.3.130.0530.137141.64
5.3.120.0300.117141.61
5.3.110.0530.153141.42
5.3.100.0270.113141.11
5.3.90.0470.140141.05
5.3.80.0530.113140.92
5.3.70.0430.150141.00
5.3.60.0500.143140.99
5.3.50.0470.107140.91
5.3.40.0530.127140.96
5.3.30.0400.097140.87
5.3.20.0700.127140.79
5.3.10.0300.127140.57
5.3.00.0400.123140.56
5.2.170.0530.130138.79
5.2.160.0530.130138.76
5.2.150.0530.100138.73
5.2.140.0500.080138.77
5.2.130.0400.123138.66
5.2.120.0300.107138.75
5.2.110.0500.137138.70
5.2.100.0430.090138.73
5.2.90.0470.120138.64
5.2.80.0300.157138.64
5.2.70.0630.120138.59
5.2.60.0530.083138.70
5.2.50.0500.167138.72
5.2.40.0430.193138.60
5.2.30.0430.187138.59
5.2.20.0470.153138.44
5.2.10.0330.080139.59
5.2.00.0500.137140.38
5.1.60.0630.153185.64
5.1.50.0530.183185.38
5.1.40.0500.157185.54
5.1.30.0400.150185.91
5.1.20.0530.130186.07
5.1.10.0600.187185.68
5.1.00.0530.177185.73
5.0.50.0570.177184.27
5.0.40.0530.183184.07
5.0.30.0530.207183.79
5.0.20.0670.140183.58
5.0.10.0700.170183.66
5.0.00.0430.197183.73
4.4.90.0470.137181.59
4.4.80.0470.153181.49
4.4.70.0430.160181.49
4.4.60.0270.190181.52
4.4.50.0500.163181.51
4.4.40.0530.190181.58
4.4.30.0530.127181.54
4.4.20.0600.117181.57
4.4.10.0470.177181.61
4.4.00.0430.213181.55
4.3.110.0600.190181.50
4.3.100.0630.213181.50
4.3.90.0600.203181.51
4.3.80.0730.207181.45
4.3.70.0570.173181.49
4.3.60.0730.193181.39
4.3.50.0470.217181.45
4.3.40.0530.213181.45
4.3.30.0400.183180.27
4.3.20.0570.200180.17
4.3.10.0700.200180.11
4.3.00.0500.210180.09

preferences:
34.65 ms | 401 KiB | 5 Q