3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 0; while($i<100) { echo '<option value="' . $i . '">' . $i . '</option>' . "\n"; $i++; }

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)
8.3.60.0110.00718.20
8.3.50.0130.00422.05
8.3.40.0110.00418.77
8.3.30.0100.00318.95
8.3.20.0040.00420.04
8.3.10.0060.00322.02
8.3.00.0000.00822.42
8.2.180.0100.01016.73
8.2.170.0130.00722.96
8.2.160.0140.00020.95
8.2.150.0090.00024.18
8.2.140.0030.00524.66
8.2.130.0070.00326.16
8.2.120.0080.00019.18
8.2.110.0030.00622.26
8.2.100.0040.00719.28
8.2.90.0050.00319.08
8.2.80.0050.00317.97
8.2.70.0040.00417.38
8.2.60.0080.00017.80
8.2.50.0000.00818.07
8.2.40.0030.00617.95
8.2.30.0070.00018.10
8.2.20.0040.00417.71
8.2.10.0090.00017.66
8.2.00.0030.00517.67
8.1.280.0070.01325.92
8.1.270.0030.00523.99
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0030.00623.97
8.1.230.0040.00818.87
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0070.00317.48
8.1.190.0050.00317.39
8.1.180.0030.00518.61
8.1.170.0000.00818.46
8.1.160.0000.00722.11
8.1.150.0080.00318.68
8.1.140.0050.00317.49
8.1.130.0030.00317.44
8.1.120.0000.00717.43
8.1.110.0040.00417.45
8.1.100.0030.00517.47
8.1.90.0030.00517.46
8.1.80.0000.00717.44
8.1.70.0000.00717.43
8.1.60.0040.00417.56
8.1.50.0070.00017.48
8.1.40.0050.00217.40
8.1.30.0060.00317.54
8.1.20.0040.00417.56
8.1.10.0040.00417.41
8.1.00.0040.00417.49
8.0.300.0030.00318.77
8.0.290.0040.00417.16
8.0.280.0030.00318.43
8.0.270.0030.00317.13
8.0.260.0030.00316.81
8.0.250.0000.00716.85
8.0.240.0030.00616.82
8.0.230.0000.00716.95
8.0.220.0020.00516.75
8.0.210.0080.00016.77
8.0.200.0060.00016.86
8.0.190.0040.00416.91
8.0.180.0040.00516.96
8.0.170.0040.00416.93
8.0.160.0070.00016.84
8.0.150.0040.00716.89
8.0.140.0020.00516.80
8.0.130.0030.00313.32
8.0.120.0030.00616.81
8.0.110.0070.00016.95
8.0.100.0000.00717.01
8.0.90.0000.00716.87
8.0.80.0040.01116.91
8.0.70.0050.00316.68
8.0.60.0040.00416.90
8.0.50.0000.00716.95
8.0.30.0160.00516.96
8.0.20.0120.00617.40
8.0.10.0040.00416.79
8.0.00.0120.00816.72
7.4.330.0030.00315.00
7.4.320.0000.00616.59
7.4.300.0000.00616.58
7.4.290.0000.00716.52
7.4.280.0000.00716.50
7.4.270.0030.00316.46
7.4.260.0070.00016.50
7.4.250.0040.00416.47
7.4.240.0060.00116.48
7.4.230.0070.00016.43
7.4.220.0070.01016.64
7.4.210.0100.01016.34
7.4.200.0070.00016.18
7.4.190.0030.00316.43
7.4.160.0100.00716.33
7.4.150.0110.00717.40
7.4.140.0150.00817.86
7.4.130.0050.01316.44
7.4.120.0050.01516.38
7.4.110.0100.00716.40
7.4.100.0150.00416.59
7.4.90.0090.01516.42
7.4.80.0090.01519.39
7.4.70.0070.01016.31
7.4.60.0120.01216.46
7.4.50.0030.00616.33
7.4.40.0030.01022.77
7.4.30.0080.00816.57
7.4.00.0070.01014.88
7.3.330.0030.00313.00
7.3.320.0060.00013.16
7.3.310.0000.00816.26
7.3.300.0000.00716.14
7.3.290.0070.00816.25
7.3.280.0080.01016.26
7.3.270.0100.00717.40
7.3.260.0170.00016.62
7.3.250.0070.01216.28
7.3.240.0090.00916.20
7.3.230.0170.00816.40
7.3.210.0090.00916.67
7.3.200.0070.01019.39
7.3.190.0130.01016.42
7.3.180.0130.00316.45
7.3.170.0140.00916.39
7.3.160.0090.00916.24
7.3.120.0050.00814.52
7.2.330.0110.01516.47
7.2.320.0150.00916.75
7.2.310.0060.01116.49
7.2.300.0140.01116.64
7.2.290.0100.00716.67
7.2.00.0060.00319.14
7.1.200.0030.00915.98
7.1.100.0000.00918.25
7.1.70.0000.01016.86
7.1.60.0000.01919.82
7.1.50.0000.01417.09
7.1.00.0030.07722.33
7.0.200.0050.00216.68
7.0.140.0070.07021.95
7.0.60.0070.07319.81
7.0.50.0170.06717.78
7.0.40.0000.08320.02
7.0.30.0330.08020.12
7.0.20.0300.08320.10
7.0.10.0270.07720.16
7.0.00.0070.07720.19
5.6.280.0030.07320.85
5.6.210.0000.08720.47
5.6.200.0130.03018.13
5.6.190.0000.05020.29
5.6.180.3700.04720.63
5.6.170.0230.04320.45
5.6.160.0070.06320.36
5.6.150.0100.03318.11
5.6.140.0030.05018.12
5.6.130.0000.07718.07
5.6.120.0030.04721.11
5.6.110.0030.07021.00
5.6.100.0100.08321.02
5.6.90.0130.08020.93
5.6.80.0070.03720.50
5.6.70.0230.06320.34
5.5.350.0000.09020.37
5.5.340.0030.03717.92
5.5.330.0300.04320.57
5.5.320.0170.08020.50
5.5.310.0230.03320.30
5.5.300.0030.04317.98
5.5.290.0130.05717.91
5.5.280.0130.07720.79
5.5.270.0130.05020.86
5.5.260.0070.08020.66
5.5.250.0000.09020.48
5.5.240.0030.08020.23
5.4.450.0030.06319.61
5.4.440.0570.05719.24
5.4.430.0070.05719.31
5.4.420.0030.06019.46
5.4.410.0200.04319.41
5.4.400.1570.00018.66
5.4.390.0600.00018.53
5.4.380.0230.05718.53
5.4.370.0270.05018.71
5.4.360.0170.05018.57
5.4.350.0370.04718.59
5.4.340.0230.05018.60
5.4.320.0030.04612.45
5.4.310.0050.03912.45
5.4.300.0090.04112.45
5.4.290.0070.04512.45
5.4.280.0050.03712.32
5.4.270.0070.03712.32
5.4.260.0090.03512.32
5.4.250.0080.03712.32
5.4.240.0050.03712.32
5.4.230.0050.03912.31
5.4.220.0050.03712.31
5.4.210.0070.03512.31
5.4.200.0110.03912.31
5.4.190.0050.03712.30
5.4.180.0060.03612.30
5.4.170.0110.03312.32
5.4.160.0070.03512.31
5.4.150.0070.03812.31
5.4.140.0020.04312.00
5.4.130.0050.03911.98
5.4.120.0070.03611.94
5.4.110.0050.03811.94
5.4.100.0050.04111.93
5.4.90.0080.03911.93
5.4.80.0070.03911.94
5.4.70.0060.04011.93
5.4.60.0090.04411.93
5.4.50.0060.03511.93
5.4.40.0060.03711.92
5.4.30.0080.04811.92
5.4.20.0130.04411.91
5.4.10.0160.03811.91
5.4.00.0070.05311.40
5.3.290.0050.04512.80
5.3.280.0120.04812.71
5.3.270.0040.04412.72
5.3.260.0070.03912.71
5.3.250.0060.04412.72
5.3.240.0090.04412.72
5.3.230.0090.04012.71
5.3.220.0070.04212.68
5.3.210.0120.04812.68
5.3.200.0080.05312.68
5.3.190.0100.04912.67
5.3.180.0140.08212.67
5.3.170.0080.04512.67
5.3.160.0060.06012.68
5.3.150.0110.07612.67
5.3.140.0070.05512.66
5.3.130.0130.05212.66
5.3.120.0140.04612.65
5.3.110.0070.05212.66
5.3.100.0060.03912.12
5.3.90.0090.04412.08
5.3.80.0120.04512.07
5.3.70.0070.04812.08
5.3.60.0090.04812.06
5.3.50.0140.06312.00
5.3.40.0130.04312.00
5.3.30.0090.04811.94
5.3.20.0110.04311.70
5.3.10.0070.05211.67
5.3.00.0060.03911.66
5.2.170.0100.0279.15
5.2.160.0040.0329.15
5.2.150.0070.0309.15
5.2.140.0050.0349.14
5.2.130.0070.0349.11
5.2.120.0070.0319.11
5.2.110.0070.0299.12
5.2.100.0060.0319.11
5.2.90.0050.0299.11
5.2.80.0070.0409.11
5.2.70.0050.0409.10
5.2.60.0070.0399.06
5.2.50.0070.0359.03
5.2.40.0030.0319.00
5.2.30.0050.0338.98
5.2.20.0040.0318.97
5.2.10.0070.0278.91
5.2.00.0060.0298.77
5.1.60.0060.0248.06
5.1.50.0060.0298.05
5.1.40.0040.0308.04
5.1.30.0050.0288.39
5.1.20.0040.0318.41
5.1.10.0030.0308.14
5.1.00.0040.0278.13
5.0.50.0060.0216.61
5.0.40.0030.0246.47
5.0.30.0030.0326.28
5.0.20.0030.0216.25
5.0.10.0040.0206.23
5.0.00.0050.0326.22
4.4.90.0020.0184.78
4.4.80.0020.0244.75
4.4.70.0070.0124.75
4.4.60.0010.0174.76
4.4.50.0050.0134.77
4.4.40.0010.0294.71
4.4.30.0040.0154.76
4.4.20.0030.0234.85
4.4.10.0040.0164.85
4.4.00.0040.0274.76
4.3.110.0030.0234.67
4.3.100.0020.0194.67
4.3.90.0030.0154.63
4.3.80.0040.0254.58
4.3.70.0030.0154.63
4.3.60.0030.0174.63
4.3.50.0050.0214.63
4.3.40.0040.0234.54
4.3.30.0050.0183.28
4.3.20.0010.0173.26
4.3.10.0040.0143.22
4.3.00.0100.0278.20

preferences:
38.39 ms | 401 KiB | 5 Q