3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1); for ($mppb_times = 4; $mppb_times>0; $mppb_times--) $a = array_merge($a, $a); print_r($blogs);

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)
8.3.40.0150.00018.61
8.3.30.0090.00618.84
8.3.20.0080.00020.12
8.3.10.0030.00623.66
8.3.00.0000.00819.07
8.2.170.0050.00922.96
8.2.160.0070.00720.32
8.2.150.0000.00824.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0050.00222.04
8.2.110.0070.00420.47
8.2.100.0120.00017.78
8.2.90.0060.00319.09
8.2.80.0090.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00418.04
8.2.50.0050.00318.07
8.2.40.0060.00318.07
8.2.30.0060.00318.04
8.2.20.0040.00417.58
8.2.10.0030.00518.02
8.2.00.0000.00817.78
8.1.270.0100.00023.88
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0030.00623.69
8.1.230.0000.01120.95
8.1.220.0050.00317.79
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0030.00617.10
8.1.180.0080.00018.10
8.1.170.0040.00420.36
8.1.160.0100.00021.94
8.1.150.0040.00418.68
8.1.140.0050.00217.37
8.1.130.0040.00417.81
8.1.120.0030.00317.32
8.1.110.0040.00417.39
8.1.100.0000.00817.38
8.1.90.0030.00317.39
8.1.80.0040.00417.39
8.1.70.0030.00317.34
8.1.60.0000.00817.43
8.1.50.0000.00717.43
8.1.40.0030.00617.48
8.1.30.0080.00017.60
8.1.20.0040.00417.59
8.1.10.0080.00017.46
8.1.00.0000.00717.41
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0040.00418.29
8.0.270.0030.00317.10
8.0.260.0030.00317.18
8.0.250.0050.00216.98
8.0.240.0000.00716.87
8.0.230.0040.00416.94
8.0.220.0030.00316.83
8.0.210.0070.00016.89
8.0.200.0000.00616.84
8.0.190.0040.00416.91
8.0.180.0030.00516.91
8.0.170.0050.00316.74
8.0.160.0000.00716.75
8.0.150.0070.00016.88
8.0.140.0060.00316.81
8.0.130.0050.00013.32
8.0.120.0070.00016.82
8.0.110.0000.00716.88
8.0.100.0070.00016.67
8.0.90.0000.00716.80
8.0.80.0120.00316.85
8.0.70.0040.00416.94
8.0.60.0040.00416.76
8.0.50.0000.00816.88
8.0.30.0130.00617.21
8.0.20.0080.01217.40
8.0.10.0070.00017.04
8.0.00.0080.01316.63
7.4.330.0020.00215.02
7.4.320.0060.00016.47
7.4.300.0040.00416.49
7.4.290.0080.00016.56
7.4.280.0030.00716.56
7.4.270.0070.00016.41
7.4.260.0030.00316.40
7.4.250.0040.00416.29
7.4.240.0020.00516.41
7.4.230.0030.00316.61
7.4.220.0150.00416.48
7.4.210.0110.00716.59
7.4.200.0070.00016.41
7.4.160.0090.00616.29
7.4.150.0030.01417.40
7.4.140.0160.00217.86
7.4.130.0110.00616.43
7.4.120.0080.00816.49
7.4.110.0090.00616.43
7.4.100.0070.01116.48
7.4.90.0090.00916.45
7.4.80.0100.00719.39
7.4.70.0000.01716.24
7.4.60.0130.00316.34
7.4.50.0000.00716.19
7.4.40.0030.01216.52
7.4.30.0180.00316.53
7.4.00.0030.01014.87
7.3.330.0040.00413.16
7.3.320.0000.00513.09
7.3.310.0000.00716.29
7.3.300.0030.00316.20
7.3.290.0060.00916.30
7.3.280.0070.00916.31
7.3.270.0120.01117.40
7.3.260.0070.01616.56
7.3.250.0120.00516.46
7.3.240.0070.01016.57
7.3.230.0090.01016.39
7.3.210.0060.01316.50
7.3.200.0110.00819.39
7.3.190.0110.01216.41
7.3.180.0080.00816.55
7.3.170.0030.01316.35
7.3.160.0120.00816.24
7.3.00.0060.00616.60
7.2.330.0030.01316.58
7.2.320.0110.00816.38
7.2.310.0050.01116.67
7.2.300.0060.01216.67
7.2.290.0140.00816.55
7.2.130.0070.01116.94
7.2.120.0040.01216.78
7.2.110.0100.00316.60
7.2.100.0060.00616.71
7.2.90.0070.00716.96
7.2.80.0060.00617.06
7.2.70.0090.00616.84
7.2.60.0020.01216.63
7.2.50.0030.00916.93
7.2.40.0030.00916.77
7.2.30.0090.00616.99
7.2.20.0030.01017.02
7.2.10.0080.00816.66
7.2.00.0010.00818.09
7.1.250.0090.00615.70
7.1.240.0140.00315.73
7.1.230.0080.00315.93
7.1.220.0070.00415.88
7.1.210.0070.01015.86
7.1.200.0090.00415.58
7.1.190.0100.00715.70
7.1.180.0100.00615.45
7.1.170.0070.00715.80
7.1.160.0030.00715.86
7.1.150.0030.00915.76
7.1.140.0040.00415.70
7.1.130.0040.01115.78
7.1.120.0070.01015.66
7.1.110.0150.00015.86
7.1.100.0060.00416.81
7.1.90.0100.00315.95
7.1.80.0150.00315.78
7.1.70.0060.00516.33
7.1.60.0090.01117.55
7.1.50.0050.01116.32
7.1.40.0080.00415.71
7.1.30.0080.00815.86
7.1.20.0080.00315.80
7.1.10.0080.00815.68
7.1.00.0070.04719.00
7.0.330.0030.00615.22
7.0.320.0030.00715.50
7.0.310.0040.01215.08
7.0.300.0060.00315.36
7.0.290.0040.00415.29
7.0.280.0120.00315.08
7.0.270.0060.00615.32
7.0.260.0180.00415.22
7.0.250.0060.00915.42
7.0.240.0060.00615.29
7.0.230.0100.00315.02
7.0.220.0140.00315.53
7.0.210.0150.00615.07
7.0.200.0070.00415.98
7.0.190.0130.00015.19
7.0.180.0090.00315.09
7.0.170.0060.01015.17
7.0.160.0080.00015.16
7.0.150.0090.00614.96
7.0.140.0060.04018.79
7.0.130.0000.01215.18
7.0.120.0000.01115.20
7.0.110.0050.00515.25
7.0.100.0120.00415.35
7.0.90.0070.00715.35
7.0.80.0000.00915.05
7.0.70.0060.00315.34
7.0.60.0040.02317.63
7.0.50.0050.03816.56
7.0.40.0020.02716.70
7.0.30.0170.04416.75
7.0.20.0140.02916.76
7.0.10.0100.02816.68
7.0.00.0050.02316.65
5.6.380.0000.01513.75
5.6.370.0040.00714.25
5.6.360.0060.00613.67
5.6.350.0000.01213.70
5.6.340.0000.01113.79
5.6.330.0060.00314.38
5.6.320.0060.00613.82
5.6.310.0100.00014.17
5.6.300.0070.00714.36
5.6.290.0030.00913.83
5.6.280.0050.03817.53
5.6.270.0070.00414.05
5.6.260.0100.00314.40
5.6.250.0060.00614.16
5.6.240.0030.01014.10
5.6.230.0040.00714.13
5.6.220.0030.01014.23
5.6.210.0100.04017.34
5.6.200.0020.03916.16
5.6.190.0070.02217.33
5.6.180.0190.04117.38
5.6.170.0190.03117.43
5.6.160.0050.02317.24
5.6.150.0030.03216.04
5.6.140.0070.04416.16
5.6.130.0100.04216.20
5.6.120.0180.02017.73
5.6.110.0100.04317.65
5.6.100.0080.04317.57
5.6.90.0070.03117.54
5.6.80.0040.02917.28
5.6.70.2330.02217.22
5.6.60.0060.00614.06
5.6.50.0120.00313.88
5.6.40.0040.00714.25
5.6.30.0090.00614.16
5.6.20.0070.00413.89
5.6.10.0030.00714.01
5.6.00.0030.01013.87
5.5.380.0060.00011.02
5.5.370.0000.01011.07
5.5.360.0040.00710.90
5.5.350.0200.03815.68
5.5.340.0040.03914.52
5.5.330.0020.02415.52
5.5.320.0190.01915.70
5.5.310.0150.03115.70
5.5.300.0020.02414.42
5.5.290.0090.02414.49
5.5.280.0060.04615.83
5.5.270.0060.04516.06
5.5.260.0110.04115.92
5.5.250.0080.04015.84
5.5.240.0110.02315.58
5.5.230.0000.00510.90
5.5.220.0030.00510.90
5.5.210.0040.00410.90
5.5.200.0000.01010.90
5.5.190.0070.00010.90
5.5.180.0000.00610.90
5.5.170.0030.00710.90
5.5.160.0000.00710.91
5.5.150.0030.00310.90
5.5.140.0090.00010.90
5.5.130.0030.00410.90
5.5.120.0030.00710.90
5.5.110.0030.00310.98
5.5.100.0000.01010.90
5.5.90.0000.00810.90
5.5.80.0060.00611.04
5.5.70.0000.00510.93
5.5.60.0000.00610.90
5.5.50.0070.00010.90
5.5.40.0000.01011.06
5.5.30.0030.00311.02
5.5.20.0040.00710.90
5.5.10.0000.00811.00
5.5.00.0070.00310.90
5.4.450.0550.04515.21
5.4.440.0380.03015.18
5.4.430.0380.03415.09
5.4.420.0380.02815.25
5.4.410.0330.02815.19
5.4.400.0310.02514.84
5.4.390.0330.03315.06
5.4.380.0400.03514.90
5.4.370.0420.03215.18
5.4.360.0330.03215.09
5.4.350.0420.02915.08
5.4.340.0030.02011.43
5.4.330.0000.00710.90
5.4.320.0040.02411.67
5.4.310.0040.02111.67
5.4.300.0060.01911.67
5.4.290.0030.02811.68
5.4.280.0050.02011.62
5.4.270.0070.01811.62
5.4.260.0040.02211.62
5.4.250.0080.01811.62
5.4.240.0040.02011.62
5.4.230.0070.02011.62
5.4.220.0040.02011.62
5.4.210.0060.01911.62
5.4.200.0030.02211.62
5.4.190.0050.01911.62
5.4.180.0050.01911.62
5.4.170.0030.02211.62
5.4.160.0040.02111.65
5.4.150.0050.02111.62
5.4.140.0060.02311.46
5.4.130.0050.01911.46
5.4.120.0050.02111.43
5.4.110.0050.02511.43
5.4.100.0050.02611.43
5.4.90.0050.02711.43
5.4.80.0040.02511.43
5.4.70.0040.02411.43
5.4.60.0060.02111.43
5.4.50.0080.01911.43
5.4.40.0050.02311.42
5.4.30.0060.02011.42
5.4.20.0080.02011.42
5.4.10.0060.01911.42
5.4.00.0030.02311.17
5.3.290.0040.02211.85
5.3.280.0040.02311.80
5.3.270.0070.02111.81
5.3.260.0040.02211.81
5.3.250.0050.02311.81
5.3.240.0050.02311.81
5.3.230.0060.02111.80
5.3.220.0050.02211.79
5.3.210.0060.02011.79
5.3.200.0070.01911.79
5.3.190.0060.01911.79
5.3.180.0080.01811.78
5.3.170.0040.02311.79
5.3.160.0060.01911.78
5.3.150.0050.02211.78
5.3.140.0050.02011.78
5.3.130.0040.02311.78
5.3.120.0070.01911.78
5.3.110.0050.02311.78
5.3.100.0030.02711.51
5.3.90.0040.02811.49
5.3.80.0020.02311.49
5.3.70.0070.01811.49
5.3.60.0060.01911.48
5.3.50.0060.02011.45
5.3.40.0060.02011.45
5.3.30.0070.01711.42
5.3.20.0020.02311.31
5.3.10.0050.02211.29
5.3.00.0070.02111.29
5.2.170.0020.01710.04
5.2.160.0070.01410.04
5.2.150.0050.01610.04
5.2.140.0060.02010.03
5.2.130.0060.01410.02
5.2.120.0020.01810.02
5.2.110.0020.02010.02
5.2.100.0040.01710.02
5.2.90.0050.02010.02
5.2.80.0020.01810.02
5.2.70.0040.01610.02
5.2.60.0050.0169.99
5.2.50.0060.0149.98
5.2.40.0050.0199.96
5.2.30.0040.0179.95
5.2.20.0040.0169.95
5.2.10.0040.0159.91
5.2.00.0050.0159.84
5.1.60.0030.0139.48
5.1.50.0070.0109.48
5.1.40.0030.0139.47
5.1.30.0030.0169.65
5.1.20.0020.0159.66
5.1.10.0030.0149.52
5.1.00.0060.0139.52
5.0.50.0060.0098.76
5.0.40.0030.0158.69
5.0.30.0070.0168.59
5.0.20.0050.0128.58
5.0.10.0040.0118.57
5.0.00.0030.0168.56
4.4.90.0010.0107.84
4.4.80.0030.0097.83
4.4.70.0000.0117.83
4.4.60.0030.0097.83
4.4.50.0030.0077.84
4.4.40.0010.0167.80
4.4.30.0040.0097.83
4.4.20.0040.0077.87
4.4.10.0020.0097.87
4.4.00.0010.0147.83
4.3.110.0050.0077.78
4.3.100.0040.0087.78
4.3.90.0020.0087.77
4.3.80.0050.0107.74
4.3.70.0040.0077.76
4.3.60.0010.0107.76
4.3.50.0020.0107.76
4.3.40.0010.0147.72
4.3.30.0030.0087.09
4.3.20.0030.0087.08
4.3.10.0020.0107.06
4.3.00.0120.0088.87

preferences:
58.49 ms | 400 KiB | 5 Q