3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(1,2,3,4); for($i = 0; $i < count($array); $i++) { echo $array[$i].'<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)
8.3.60.0070.01016.38
8.3.50.0090.00922.12
8.3.40.0090.00618.89
8.3.30.0100.00319.08
8.3.20.0080.00020.34
8.3.10.0080.00023.66
8.3.00.0030.00619.20
8.2.180.0120.00916.63
8.2.170.0100.00322.96
8.2.160.0110.00420.45
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00320.72
8.2.110.0070.00322.27
8.2.100.0060.00619.58
8.2.90.0060.00319.35
8.2.80.0060.00317.97
8.2.70.0000.00817.73
8.2.60.0020.00517.93
8.2.50.0060.00318.07
8.2.40.0080.00020.07
8.2.30.0000.00718.38
8.2.20.0000.00717.68
8.2.10.0040.00418.05
8.2.00.0000.00717.67
8.1.280.0070.00725.92
8.1.270.0030.00624.01
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0040.00822.02
8.1.230.0090.00319.00
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0000.00917.23
8.1.190.0070.00317.23
8.1.180.0060.00318.10
8.1.170.0000.00920.43
8.1.160.0050.00321.97
8.1.150.0070.00018.53
8.1.140.0080.00017.36
8.1.130.0000.00717.73
8.1.120.0040.00417.44
8.1.110.0030.00717.51
8.1.100.0000.00717.36
8.1.90.0040.00417.46
8.1.80.0040.00417.45
8.1.70.0000.00717.39
8.1.60.0090.00017.46
8.1.50.0000.00817.49
8.1.40.0000.00717.43
8.1.30.0070.00017.57
8.1.20.0000.00917.68
8.1.10.0000.00717.62
8.1.00.0000.00817.53
8.0.300.0000.00718.77
8.0.290.0070.00017.18
8.0.280.0030.00318.44
8.0.270.0070.00017.30
8.0.260.0070.00017.25
8.0.250.0030.00316.93
8.0.240.0070.00017.02
8.0.230.0000.00616.81
8.0.220.0030.00316.87
8.0.210.0000.00716.90
8.0.200.0030.00316.94
8.0.190.0040.00416.92
8.0.180.0040.00416.95
8.0.170.0040.00416.88
8.0.160.0070.00016.86
8.0.150.0070.00016.72
8.0.140.0070.00316.84
8.0.130.0000.00513.30
8.0.120.0050.00316.93
8.0.110.0050.00316.89
8.0.100.0000.00817.00
8.0.90.0030.00516.88
8.0.80.0150.00616.79
8.0.70.0050.00216.85
8.0.60.0070.00016.84
8.0.50.0040.00416.79
8.0.30.0090.00917.07
8.0.20.0090.00917.44
8.0.10.0040.00416.89
8.0.00.0060.01116.72
7.4.330.0000.00615.14
7.4.320.0030.00316.51
7.4.300.0040.00416.55
7.4.290.0030.00316.55
7.4.280.0070.00016.61
7.4.270.0050.00216.64
7.4.260.0000.00716.48
7.4.250.0000.00716.47
7.4.240.0020.00516.53
7.4.230.0030.00316.59
7.4.220.0140.01016.56
7.4.210.0110.00716.52
7.4.200.0030.00316.61
7.4.190.0030.00316.77
7.4.160.0070.00716.53
7.4.150.0030.01417.40
7.4.140.0150.00617.86
7.4.130.0070.01016.41
7.4.120.0120.00416.48
7.4.110.0100.01416.50
7.4.100.0140.00716.53
7.4.90.0130.00316.52
7.4.80.0030.01319.39
7.4.70.0120.00616.52
7.4.60.0130.01016.39
7.4.50.0000.00616.29
7.4.40.0060.00916.50
7.4.30.0030.01316.57
7.4.00.0040.00714.94
7.3.330.0000.00613.24
7.3.320.0030.00313.24
7.3.310.0030.00316.31
7.3.300.0060.00016.17
7.3.290.0090.01016.32
7.3.280.0060.01416.33
7.3.270.0110.00717.40
7.3.260.0140.01116.44
7.3.250.0120.01016.35
7.3.240.0150.00916.45
7.3.230.0140.00616.39
7.3.210.0060.01016.73
7.3.200.0090.00619.39
7.3.190.0070.01016.48
7.3.180.0100.00616.29
7.3.170.0150.00016.59
7.3.160.0170.00016.31
7.3.120.0090.00614.89
7.2.330.0160.00416.75
7.2.320.0130.01016.87
7.2.310.0140.00316.57
7.2.300.0190.00316.68
7.2.290.0190.00316.69
7.2.00.0070.00719.31
7.1.100.0310.01017.75
7.1.70.0080.00017.22
7.1.60.0130.01019.46
7.1.50.0040.01816.93
7.1.00.0030.07322.42
7.0.200.0070.00416.52
7.0.140.0000.08022.18
7.0.60.0070.05319.91
7.0.50.0030.04317.89
7.0.40.0030.08720.30
7.0.30.0230.04020.13
7.0.20.0400.07020.11
7.0.10.0100.05720.19
7.0.00.0100.08720.01
5.6.280.0100.06321.07
5.6.210.0100.07720.50
5.6.200.0030.05018.22
5.6.190.0070.05320.60
5.6.180.0500.04320.51
5.6.170.0400.08020.51
5.6.160.0000.07020.49
5.6.150.0000.04718.18
5.6.140.0070.06318.11
5.6.130.0030.04018.10
5.6.120.0100.07021.14
5.6.110.0030.08721.02
5.6.100.0100.07021.00
5.6.90.0030.07720.95
5.6.80.0030.05720.35
5.5.350.0170.07320.30
5.5.340.0030.05717.91
5.5.330.0070.05320.21
5.5.320.0330.06720.51
5.5.310.0270.08020.27
5.5.300.0070.04018.02
5.5.290.0070.03718.03
5.5.280.0000.05020.97
5.5.270.0070.08320.94
5.5.260.0000.09320.87
5.5.250.0070.03720.46
5.5.240.0100.03020.34
5.4.450.0570.05019.13
5.4.440.0670.05019.10
5.4.430.0800.08319.44
5.4.420.1230.06319.24
5.4.410.0930.06319.24
5.4.400.0400.05319.00
5.4.390.0800.04719.18
5.4.380.0070.06018.68
5.4.370.0130.05318.70
5.4.360.0100.05318.70
5.4.350.0100.05718.57
5.4.340.0100.05718.71
5.4.320.0030.03912.46
5.4.310.0080.04012.45
5.4.300.0070.05112.46
5.4.290.0110.05112.45
5.4.280.0120.04712.35
5.4.270.0150.05312.35
5.4.260.0150.04612.35
5.4.250.0080.05412.35
5.4.240.0110.04912.35
5.4.230.0030.05812.34
5.4.220.0130.04712.34
5.4.210.0070.05412.34
5.4.200.0080.05212.34
5.4.190.0060.05512.34
5.4.180.0080.04812.34
5.4.170.0130.04412.35
5.4.160.0080.05212.34
5.4.150.0050.05412.34
5.4.140.0090.05212.03
5.4.130.0100.04812.02
5.4.120.0080.03811.97
5.4.110.0050.03911.96
5.4.100.0070.03611.97
5.4.90.0050.05611.96
5.4.80.0050.03811.96
5.4.70.0050.03511.96
5.4.60.0040.03711.96
5.4.50.0060.03711.96
5.4.40.0090.04111.95
5.4.30.0070.03611.94
5.4.20.0040.04411.95
5.4.10.0060.04111.94
5.4.00.0060.03911.43
5.3.290.0090.03712.80
5.3.280.0060.03812.71
5.3.270.0080.04212.73
5.3.260.0060.04112.72
5.3.250.0110.03412.72
5.3.240.0060.03912.72
5.3.230.0030.04412.71
5.3.220.0090.05012.68
5.3.210.0070.03912.68
5.3.200.0030.04512.68
5.3.190.0050.05112.68
5.3.180.0070.04212.68
5.3.170.0090.04312.67
5.3.160.0150.04112.67
5.3.150.0200.03512.68
5.3.140.0070.03512.66
5.3.130.0110.03212.66
5.3.120.0120.03212.66
5.3.110.0150.03012.66
5.3.100.0120.03112.12
5.3.90.0090.05112.08
5.3.80.0080.03912.08
5.3.70.0100.03512.08
5.3.60.0110.03212.06
5.3.50.0080.03512.00
5.3.40.0080.03812.00
5.3.30.0130.03111.95
5.3.20.0140.03011.72
5.3.10.0110.03111.69
5.3.00.0050.03911.68
5.2.170.0080.0329.18
5.2.160.0050.0319.18
5.2.150.0060.0309.18
5.2.140.0060.0319.18
5.2.130.0080.0349.13
5.2.120.0050.0309.13
5.2.110.0060.0309.15
5.2.100.0090.0309.14
5.2.90.0080.0319.14
5.2.80.0060.0379.13
5.2.70.0040.0329.14
5.2.60.0020.0339.09
5.2.50.0080.0289.05
5.2.40.0040.0309.03
5.2.30.0040.0319.01
5.2.20.0100.0249.00
5.2.10.0040.0308.94
5.2.00.0060.0308.79
5.1.60.0030.0268.07
5.1.50.0050.0288.07
5.1.40.0080.0328.05
5.1.30.0080.0358.40
5.1.20.0030.0288.43
5.1.10.0050.0278.15
5.1.00.0050.0268.15
5.0.50.0030.0226.63
5.0.40.0040.0206.49
5.0.30.0040.0326.30
5.0.20.0030.0216.27
5.0.10.0060.0196.25
5.0.00.0050.0306.24
4.4.90.0060.0124.78
4.4.80.0050.0134.75
4.4.70.0030.0154.75
4.4.60.0030.0154.75
4.4.50.0020.0154.77
4.4.40.0020.0254.71
4.4.30.0040.0154.76
4.4.20.0010.0194.84
4.4.10.0030.0174.85
4.4.00.0040.0234.76
4.3.110.0030.0154.67
4.3.100.0020.0164.66
4.3.90.0040.0154.63
4.3.80.0060.0244.58
4.3.70.0000.0194.63
4.3.60.0050.0134.63
4.3.50.0020.0204.63
4.3.40.0020.0264.54
4.3.30.0000.0193.29
4.3.20.0030.0193.27
4.3.10.0020.0183.23
4.3.00.0100.0207.63

preferences:
40.99 ms | 401 KiB | 5 Q