3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0;$i<10;$i++) { echo rand().'<br/>'; }

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)
7.3.120.0090.00615.17
7.3.110.0070.00715.07
7.3.100.0070.00714.75
7.3.90.0030.00714.84
7.3.80.0080.00614.79
7.3.70.0120.00014.57
7.3.60.0030.01214.57
7.3.50.0000.01414.70
7.3.40.0070.01014.86
7.3.30.0060.00914.73
7.3.20.0090.00316.76
7.3.10.0030.01116.69
7.3.00.0080.00816.67
7.2.240.0070.00715.26
7.2.230.0040.01114.87
7.2.220.0070.01115.21
7.2.210.0100.00714.89
7.2.200.0000.01515.07
7.2.190.0040.01214.90
7.2.180.0070.01014.94
7.2.170.0000.01415.06
7.2.160.0070.01015.06
7.2.150.0000.01616.92
7.2.140.0090.00616.96
7.2.130.0090.00716.96
7.2.120.0080.00816.88
7.2.110.0130.00916.94
7.2.100.0020.01216.89
7.2.90.0060.00816.96
7.2.80.0070.01016.90
7.2.70.0090.00216.95
7.2.60.0080.01316.99
7.2.50.0100.00417.08
7.2.40.0060.00916.99
7.2.30.0150.00516.93
7.2.20.0070.00716.79
7.2.10.0030.01316.83
7.2.00.0020.01117.68
7.1.330.0000.01515.85
7.1.320.0070.01015.53
7.1.310.0090.00615.82
7.1.300.0100.00715.68
7.1.290.0070.01015.55
7.1.280.0070.00715.63
7.1.270.0090.00615.79
7.1.260.0060.00915.79
7.1.250.0130.00615.76
7.1.240.0130.00515.77
7.1.230.0090.00615.69
7.1.220.0030.01615.79
7.1.210.0130.00315.84
7.1.200.0130.00715.98
7.1.190.0070.01015.82
7.1.180.0120.00615.84
7.1.170.0120.00915.57
7.1.160.0160.00315.77
7.1.150.0000.01615.88
7.1.140.0060.00815.88
7.1.130.0090.00615.58
7.1.120.0140.00015.93
7.1.110.0070.01015.67
7.1.100.0040.01515.68
7.1.90.0090.00915.61
7.1.80.0030.01015.74
7.1.70.0070.00416.58
7.1.60.0070.01217.62
7.1.50.0100.01016.24
7.1.40.0130.00315.52
7.1.30.0070.00715.86
7.1.20.0000.01415.81
7.1.10.0000.01315.79
7.1.00.0070.04119.05
7.0.330.0070.01115.62
7.0.320.0000.01615.34
7.0.310.0000.01015.38
7.0.300.0080.00515.28
7.0.290.0070.00715.30
7.0.280.0060.00915.54
7.0.270.0130.00415.25
7.0.260.0140.00315.41
7.0.250.0050.00815.54
7.0.240.0070.00715.44
7.0.230.0190.00015.40
7.0.220.0000.00715.32
7.0.210.0030.00615.33
7.0.200.0080.00316.21
7.0.190.0000.01615.47
7.0.180.0070.00715.38
7.0.170.0100.00315.41
7.0.160.0040.01115.46
7.0.150.0030.01315.50
7.0.140.0060.03918.72
7.0.130.0090.01015.36
7.0.120.0070.00715.27
7.0.110.0110.00415.41
7.0.100.0030.01315.15
7.0.90.0000.01315.04
7.0.80.0080.00815.29
7.0.70.0110.00415.29
7.0.60.0090.04217.53
7.0.50.0080.04316.56
7.0.40.0030.03016.75
7.0.30.0180.02216.75
7.0.20.0200.04816.86
7.0.10.0100.04716.82
7.0.00.0030.02516.80
5.6.380.0030.01314.63
5.6.370.0040.01214.30
5.6.360.0190.00313.99
5.6.350.0030.01614.13
5.6.340.0060.01114.22
5.6.330.0080.00814.36
5.6.320.0060.00613.87
5.6.310.0100.00314.19
5.6.300.0160.00314.21
5.6.290.0030.01414.12
5.6.280.0030.04217.79
5.6.270.0040.01113.99
5.6.260.0160.00914.42
5.6.250.0030.01014.39
5.6.240.0060.00314.02
5.6.230.0000.01314.19
5.6.220.0090.00614.32
5.6.210.0130.04017.44
5.6.200.0050.04916.08
5.6.190.0130.04017.51
5.6.180.2190.02217.64
5.6.170.0200.04517.42
5.6.160.0170.02317.43
5.6.150.0120.02316.06
5.6.140.0080.04016.05
5.6.130.0050.04216.15
5.6.120.0090.03917.44
5.6.110.0150.04017.59
5.6.100.0070.05117.55
5.6.90.0140.02917.54
5.6.80.0080.03917.19
5.6.70.0120.01214.03
5.6.60.0170.01013.71
5.6.50.0170.01813.99
5.6.40.0110.01114.24
5.6.30.0040.01713.74
5.6.20.0130.00714.11
5.6.10.0140.00814.37
5.6.00.0210.00613.85
5.5.380.0030.00710.98
5.5.370.0060.00311.01
5.5.360.0040.00711.18
5.5.350.0100.03015.73
5.5.340.0080.04214.52
5.5.330.0080.04315.70
5.5.320.0180.02215.51
5.5.310.0150.03115.75
5.5.300.0090.03014.45
5.5.290.0070.03514.28
5.5.280.0070.02815.69
5.5.270.0080.02015.92
5.5.260.0090.04115.82
5.5.250.0070.03315.65
5.5.240.0190.03015.71
5.5.230.0150.00310.98
5.5.220.0060.00610.93
5.5.210.0240.00610.89
5.5.200.0130.00310.71
5.5.190.0100.00811.14
5.5.180.0180.00010.94
5.5.170.0030.00310.91
5.5.160.0160.00010.80
5.5.150.0080.00310.83
5.5.140.0040.00810.84
5.5.130.0070.00711.13
5.5.120.0070.00710.93
5.5.110.0110.00710.95
5.5.100.0100.00510.95
5.5.90.0030.01010.82
5.5.80.0060.00911.08
5.5.70.0000.01210.95
5.5.60.0070.00010.96
5.5.50.0080.00410.78
5.5.40.0090.00410.85
5.5.30.0030.00611.12
5.5.20.0060.00610.93
5.5.10.0070.00710.92
5.5.00.0000.01110.79
5.4.450.0130.02615.24
5.4.440.0030.03315.19
5.4.430.0100.02615.09
5.4.420.0140.02015.04
5.4.410.0070.02714.90
5.4.400.0100.02315.00
5.4.390.0130.02514.99
5.4.380.0260.02914.82
5.4.370.0200.02314.79
5.4.360.0300.03914.75
5.4.350.0310.02814.78
5.4.340.0260.02614.69
5.4.330.0060.00611.11
5.4.320.0070.02611.75
5.4.310.0130.02111.69
5.4.300.0110.02111.69
5.4.290.0070.02111.72
5.4.280.0090.02511.72
5.4.270.0100.02111.63
5.4.260.0020.02411.53
5.4.250.0020.02411.74
5.4.240.0070.02111.76
5.4.230.0030.02311.66
5.4.220.0080.02011.56
5.4.210.0070.01911.57
5.4.200.0060.02111.46
5.4.190.0050.02011.68
5.4.180.0090.01711.65
5.4.170.0040.02211.69
5.4.160.0060.02311.61
5.4.150.0040.02311.62
5.4.140.0120.01811.45
5.4.130.0050.01811.40
5.4.120.0040.02211.43
5.4.110.0050.02111.45
5.4.100.0060.02011.44
5.4.90.0080.02211.42
5.4.80.0060.02311.48
5.4.70.0050.02311.26
5.4.60.0080.02211.29
5.4.50.0050.02111.52
5.4.40.0120.01911.51
5.4.30.0080.02011.50
5.4.20.0050.02011.43
5.4.10.0060.02011.51
5.4.00.0060.02311.03
5.3.290.0080.02311.65
5.3.280.0050.02111.54
5.3.270.0080.02111.61
5.3.260.0060.02211.60
5.3.250.0060.02111.63
5.3.240.0020.02511.55
5.3.230.0050.02011.57
5.3.220.0060.02111.45
5.3.210.0060.02711.45
5.3.200.0070.02211.40
5.3.190.0040.02311.38
5.3.180.0060.02611.46
5.3.170.0090.02411.59
5.3.160.0060.02411.55
5.3.150.0110.02011.55
5.3.140.0070.02311.53
5.3.130.0080.02111.54
5.3.120.0080.02511.56
5.3.110.0060.02911.56
5.3.100.0080.02111.26
5.3.90.0040.02311.29
5.3.80.0050.02111.24
5.3.70.0100.02111.19
5.3.60.0090.02211.20
5.3.50.0070.02511.05
5.3.40.0050.02211.19
5.3.30.0090.02611.21
5.3.20.0080.03110.99
5.3.10.0050.02510.82
5.3.00.0040.02810.94
5.2.170.0040.0229.55
5.2.160.0070.0189.55
5.2.150.0060.0169.55
5.2.140.0050.0209.55
5.2.130.0050.0149.53
5.2.120.0060.0189.53
5.2.110.0030.0229.54
5.2.100.0080.0159.53
5.2.90.0030.0209.53
5.2.80.0060.0189.53
5.2.70.0020.0219.53
5.2.60.0030.0209.51
5.2.50.0050.0209.49
5.2.40.0050.0189.48
5.2.30.0060.0269.47
5.2.20.0030.0229.46
5.2.10.0050.0159.43
5.2.00.0080.0159.36
5.1.60.0050.0179.00
5.1.50.0040.0159.00
5.1.40.0050.0178.99
5.1.30.0060.0149.16
5.1.20.0050.0179.18
5.1.10.0080.0189.04
5.1.00.0040.0149.04
5.0.50.0030.0118.28
5.0.40.0040.0208.21
5.0.30.0020.0238.11
5.0.20.0020.0188.10
5.0.10.0050.0148.08
5.0.00.0050.0208.08
4.4.90.0030.0127.35
4.4.80.0040.0087.34
4.4.70.0020.0107.34
4.4.60.0040.0137.34
4.4.50.0040.0117.35
4.4.40.0040.0147.32
4.4.30.0010.0107.34
4.4.20.0030.0097.39
4.4.10.0040.0097.39
4.4.00.0030.0147.34
4.3.110.0050.0077.30
4.3.100.0040.0107.30
4.3.90.0030.0117.28
4.3.80.0040.0147.26
4.3.70.0030.0087.28
4.3.60.0040.0087.28
4.3.50.0020.0107.27
4.3.40.0020.0157.23
4.3.30.0020.0106.61
4.3.20.0010.0106.60
4.3.10.0000.0116.58
4.3.00.0030.01314.17

preferences:
41.85 ms | 401 KiB | 5 Q