3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0;$i<10000000;$i++) { } $data = getrusage(); echo "User time: ". ($data['ru_utime.tv_sec'] + $data['ru_utime.tv_usec'] / 1000000); echo "System time: ". ($data['ru_stime.tv_sec'] + $data['ru_stime.tv_usec'] / 1000000);

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)
8.0.110.0030.05916.66
8.0.100.0030.05916.84
8.0.90.0030.05916.70
8.0.80.0100.07516.81
8.0.70.0080.05916.68
8.0.60.0000.06416.80
8.0.50.0000.06416.89
8.0.30.0060.05517.19
8.0.20.0080.05716.90
8.0.10.0000.06417.00
8.0.00.0130.07816.97
7.4.240.0050.08416.42
7.4.230.0000.08816.48
7.4.220.0120.10516.46
7.4.210.0060.08916.34
7.4.200.0030.08416.61
7.4.190.0080.08116.66
7.4.160.0030.08816.41
7.4.150.0190.10416.67
7.4.140.0160.08816.40
7.4.130.0070.10316.64
7.4.120.0110.08616.33
7.4.110.0090.09116.57
7.4.100.0090.09316.55
7.4.90.0060.09516.49
7.4.80.0100.09319.39
7.4.70.0120.12716.49
7.4.60.0060.09716.57
7.4.50.0030.08716.52
7.4.40.0050.07316.58
7.4.30.0160.09016.34
7.4.00.0000.07714.88
7.3.300.0000.09116.35
7.3.290.0090.11716.34
7.3.280.0140.13616.24
7.3.270.0100.12116.41
7.3.260.0130.11816.43
7.3.250.0080.12316.41
7.3.240.0070.13616.43
7.3.230.0100.11816.30
7.3.210.0130.11216.33
7.3.200.0030.13416.40
7.3.190.0090.12416.39
7.3.180.0070.12116.54
7.3.170.0120.11216.44
7.3.160.0060.12816.32
7.3.120.0030.12814.68
7.3.110.0100.12814.59
7.3.100.0120.11314.98
7.3.90.0070.08614.92
7.3.80.0080.07414.67
7.3.70.0000.09514.86
7.3.60.0050.08314.74
7.3.50.0070.08514.49
7.3.40.0030.07814.70
7.3.30.0000.09314.78
7.3.20.0030.08616.77
7.3.10.0070.08116.47
7.3.00.0070.09016.67
7.2.330.0100.12216.63
7.2.320.0100.17416.72
7.2.310.0060.20716.51
7.2.300.0090.12916.69
7.2.290.0060.13016.57
7.2.240.0080.13515.13
7.2.230.0050.08814.82
7.2.220.0000.11115.25
7.2.210.0100.08714.96
7.2.200.0030.08115.07
7.2.190.0050.08914.91
7.2.180.0160.08215.15
7.2.170.0020.09314.99
7.2.160.0050.10914.92
7.2.150.0070.08616.86
7.2.140.0000.08016.59
7.2.130.0070.10416.80
7.2.120.0030.09416.77
7.2.110.0030.08216.92
7.2.100.0000.08217.04
7.2.90.0050.08517.03
7.2.80.0030.07816.78
7.2.70.0030.10516.76
7.2.60.0030.08316.84
7.2.50.0110.07316.81
7.2.40.0030.08316.68
7.2.30.0030.12416.80
7.2.20.0000.08616.77
7.2.10.0030.07516.95
7.2.00.0030.08717.08
7.1.330.0150.28415.81
7.1.320.0070.25615.89
7.1.310.0030.26515.85
7.1.300.0070.28615.90
7.1.290.0000.27015.64
7.1.280.0000.26315.84
7.1.270.0000.27915.91
7.1.260.0000.27515.68
7.1.250.0030.25515.91
7.1.200.0000.08515.80
7.1.70.0000.08917.34
7.1.60.0000.13919.30
7.1.50.0100.14316.66
7.1.00.0030.18722.36
7.0.200.0310.10216.63
7.0.140.0030.18322.21
7.0.120.0100.14322.04
7.0.80.0300.17719.96
7.0.70.0670.16319.94
7.0.60.0600.14319.86
7.0.50.0330.15320.34
7.0.40.0200.19020.12
7.0.30.0100.19020.18
7.0.20.0170.16720.07
7.0.10.0070.17319.95
7.0.00.0100.17320.09
5.6.280.0000.45020.98
5.6.230.0130.32020.66
5.6.220.0100.27320.73
5.6.210.0030.28720.48
5.6.200.0130.31321.06
5.6.190.0170.32320.89
5.6.180.0030.30321.08
5.6.170.0100.29321.13
5.6.160.0170.30321.11
5.6.150.0030.32721.17
5.6.140.0030.27321.10
5.6.130.0000.27721.00
5.6.120.0000.23321.07
5.6.110.0030.24321.09
5.6.100.0000.27021.15
5.6.90.0100.25321.01
5.6.80.0030.25320.39
5.6.70.0000.26020.46
5.6.60.0100.30720.30
5.6.50.0100.25320.47
5.6.40.0070.30720.34
5.6.30.0100.30320.39
5.6.20.0070.26020.35
5.6.10.0130.31320.40
5.6.00.0170.31720.43
5.5.370.0070.30020.54
5.5.360.0130.32320.41
5.5.350.0070.29720.42
5.5.340.0130.31320.82
5.5.330.0070.30320.90
5.5.320.0100.34020.87
5.5.310.0070.30020.89
5.5.300.0070.25720.91
5.5.290.0070.25020.85
5.5.280.0070.22320.79
5.5.270.0070.22020.61
5.5.260.0030.25320.78
5.5.250.0030.28320.68
5.5.240.0000.21320.21
5.5.230.0100.29320.15
5.5.220.0130.29720.25
5.5.210.0130.26020.16
5.5.200.0100.30020.24
5.5.190.0030.32020.23
5.5.180.0030.31320.23
5.5.160.0130.33020.07
5.5.150.0030.32020.21
5.5.140.0070.24720.08
5.5.130.0000.30020.14
5.5.120.0130.32320.18
5.5.110.0070.31020.17
5.5.100.0070.27020.07
5.5.90.0170.30320.09
5.5.80.0000.26019.94
5.5.70.0030.35320.09
5.5.60.0130.30320.05
5.5.50.0100.36320.10
5.5.40.0030.25320.09
5.5.30.0030.33720.02
5.5.20.0030.29720.12
5.5.10.0070.33320.10
5.5.00.0030.31320.12
5.4.450.0070.24319.39
5.4.440.0030.21019.13
5.4.430.0100.22019.38
5.4.420.0070.25019.28
5.4.410.0030.25019.22
5.4.400.0070.24718.95
5.4.390.0070.32318.79
5.4.380.0070.32018.81
5.4.370.0070.31719.13
5.4.360.0070.31319.12
5.4.350.0100.29019.20
5.4.340.0070.32019.04
5.4.320.0000.35019.00
5.4.310.0070.25318.98
5.4.300.0030.21718.80
5.4.290.0100.27719.15
5.4.280.0070.31018.90
5.4.270.0100.29319.12
5.4.260.0070.30018.89
5.4.250.0100.29019.04
5.4.240.0170.31019.02
5.4.230.0030.28718.99
5.4.220.0000.25319.12
5.4.210.0300.26319.13
5.4.200.0070.31019.09
5.4.190.0070.32718.95
5.4.180.0070.31018.95
5.4.170.0000.35719.19
5.4.160.0200.29019.10
5.4.150.0030.28719.00
5.4.140.0070.31716.34
5.4.130.0070.27016.38
5.4.120.0030.25316.06
5.4.110.0000.34016.34
5.4.100.0030.33316.38
5.4.90.0070.29016.26
5.4.80.0000.32016.23
5.4.70.0100.31316.22
5.4.60.0100.29716.23
5.4.50.0130.31316.38
5.4.40.0030.30716.26
5.4.30.0070.30316.22
5.4.20.0030.29316.20
5.4.10.0000.29716.38
5.4.00.0170.28015.81
5.3.290.0030.31014.67
5.3.280.0430.29714.55
5.3.270.0030.37714.44
5.3.260.0030.35714.57
5.3.250.0130.36714.61
5.3.240.0070.36314.46
5.3.230.0030.30014.41
5.3.220.0030.38714.53
5.3.210.0070.37014.39
5.3.200.0030.34714.50
5.3.190.0030.42014.55
5.3.180.0030.37714.47
5.3.170.0130.35314.57
5.3.160.0030.41714.51
5.3.150.0030.33014.55
5.3.140.0070.36714.54
5.3.130.0070.38014.40
5.3.120.0000.36714.53
5.3.110.0000.31314.50
5.3.100.0170.37014.02
5.3.90.0170.34313.88
5.3.80.0070.36313.87
5.3.70.0170.37314.00
5.3.60.0130.34713.77
5.3.50.0070.39313.85
5.3.40.0130.39013.93
5.3.30.0100.34713.89
5.3.20.0100.36013.65
5.3.10.0030.39013.64
5.3.00.0070.36313.49
5.2.170.0130.46311.61
5.2.160.0000.39311.61
5.2.150.0070.47311.61
5.2.140.0030.47711.61
5.2.130.0100.46011.61
5.2.120.0070.46711.61
5.2.110.0030.37311.61
5.2.100.0100.43311.61
5.2.90.0000.43711.61
5.2.80.0270.38011.61
5.2.70.0100.41011.61
5.2.60.0100.45011.61
5.2.50.0000.45711.61
5.2.40.0030.45311.61
5.2.30.0070.43311.61
5.2.20.0030.45311.61
5.2.10.0070.44011.61
5.2.00.0030.46311.61
5.1.60.0100.48011.61
5.1.50.0030.36311.61
5.1.40.0070.32311.61
5.1.30.0000.33311.61
5.1.20.0000.37311.61
5.1.10.0000.32311.61
5.1.00.0030.33011.61
5.0.50.0030.73711.61
5.0.40.0030.86711.61
5.0.30.0030.84011.61
5.0.20.0000.84711.61
5.0.10.0000.67311.61
5.0.00.0070.70311.61
4.4.90.0000.76311.61
4.4.80.0000.81311.61
4.4.70.0100.83711.61
4.4.60.0000.81711.61
4.4.50.0000.72711.61
4.4.40.0000.76311.61
4.4.30.0030.66711.61
4.4.20.0030.69711.61
4.4.10.0000.64311.61
4.4.00.0030.70311.61
4.3.110.1200.68011.61
4.3.100.0030.87011.61
4.3.90.0030.79311.61
4.3.80.0030.70011.61
4.3.70.0030.85711.61
4.3.60.0070.83311.61
4.3.50.0000.64011.61
4.3.40.0030.59311.61
4.3.30.0070.63711.61
4.3.20.0000.79711.61
4.3.10.0000.77711.61
4.3.00.0000.79711.61

preferences:
41.97 ms | 401 KiB | 5 Q