3v4l.org

run code in 300+ PHP versions simultaneously
<?php $q1l = new LabelField( 'Question 1' ); $q1 = new SelectField( 'text', array( 'Option 1', 'Option 2' ), false ); $q1->appendClass( 'sexy class for this field' ); $group1 = new QuestionGroup( $q1l, $q1 );

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)
8.3.60.0120.00618.28
8.3.50.0080.00621.99
8.3.40.0070.01418.75
8.3.30.0120.00318.80
8.3.20.0040.00418.68
8.3.10.0050.00320.66
8.3.00.0040.00423.72
8.2.180.0100.01016.60
8.2.170.0090.00622.96
8.2.160.0000.01320.53
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00319.01
8.2.110.0070.00320.53
8.2.100.0060.00617.72
8.2.90.0070.00019.22
8.2.80.0000.00817.97
8.2.70.0040.00417.34
8.2.60.0050.00317.80
8.2.50.0030.00518.07
8.2.40.0070.00017.91
8.2.30.0000.00919.66
8.2.20.0040.00417.72
8.2.10.0050.00317.67
8.2.00.0080.00017.58
8.1.280.0070.01325.92
8.1.270.0040.00423.99
8.1.260.0070.01126.35
8.1.250.0040.00428.09
8.1.240.0030.00622.38
8.1.230.0040.00720.94
8.1.220.0060.00318.77
8.1.210.0080.00018.91
8.1.200.0050.00517.22
8.1.190.0080.00017.43
8.1.180.0000.00818.10
8.1.170.0000.00818.59
8.1.160.0040.00418.79
8.1.150.0000.00718.57
8.1.140.0040.00417.43
8.1.130.0030.00317.64
8.1.120.0040.00417.29
8.1.110.0050.00317.34
8.1.100.0040.00417.35
8.1.90.0080.00017.23
8.1.80.0000.00717.23
8.1.70.0030.00317.27
8.1.60.0080.00017.46
8.1.50.0000.00717.35
8.1.40.0030.00617.47
8.1.30.0000.00817.56
8.1.20.0000.00817.55
8.1.10.0000.00817.38
8.1.00.0000.00717.45
8.0.300.0040.00419.99
8.0.290.0000.00717.16
8.0.280.0000.00818.29
8.0.270.0000.00717.18
8.0.260.0080.00016.69
8.0.250.0000.00716.84
8.0.240.0040.00416.95
8.0.230.0030.00316.92
8.0.220.0070.00016.88
8.0.210.0030.00316.95
8.0.200.0030.00316.80
8.0.190.0000.00717.01
8.0.180.0000.00716.80
8.0.170.0000.00716.82
8.0.160.0030.00316.93
8.0.150.0080.00016.88
8.0.140.0000.00716.86
8.0.130.0060.00313.36
8.0.120.0030.00616.74
8.0.110.0030.00516.75
8.0.100.0040.00416.95
8.0.90.0000.00716.83
8.0.80.0090.00616.86
8.0.70.0000.00716.89
8.0.60.0040.00417.00
8.0.50.0000.00716.66
8.0.30.0080.01016.86
8.0.20.0040.01817.40
8.0.10.0000.00717.01
8.0.00.0110.01316.64
7.4.330.0060.00014.70
7.4.320.0060.00016.45
7.4.300.0030.00316.45
7.4.290.0030.00516.52
7.4.280.0070.00316.55
7.4.270.0030.00316.43
7.4.260.0030.00313.20
7.4.250.0000.00816.32
7.4.240.0000.00716.46
7.4.230.0030.00316.55
7.4.220.0070.01716.31
7.4.210.0070.00916.49
7.4.200.0070.00016.42
7.4.190.0040.00416.70
7.4.160.0150.00816.54
7.4.150.0030.01517.40
7.4.140.0120.00917.86
7.4.130.0030.01516.39
7.4.120.0080.01016.44
7.4.110.0070.01016.52
7.4.100.0090.01216.62
7.4.90.0170.00716.37
7.4.80.0100.00719.37
7.4.70.0090.00716.50
7.4.60.0060.01316.46
7.4.50.0000.00816.49
7.4.40.0040.01122.27
7.4.30.0060.01216.43
7.4.00.0060.00615.05
7.3.330.0050.00013.15
7.3.320.0000.00512.98
7.3.310.0000.00816.31
7.3.300.0000.00716.20
7.3.290.0090.01216.32
7.3.280.0050.01116.28
7.3.270.0120.00617.40
7.3.260.0120.00818.24
7.3.250.0070.01016.23
7.3.240.0080.01116.53
7.3.230.0070.01016.39
7.3.210.0040.01316.25
7.3.200.0090.01419.39
7.3.190.0060.01016.27
7.3.180.0090.00616.31
7.3.170.0100.00716.32
7.3.160.0100.00616.38
7.3.120.0060.00914.69
7.2.330.0100.01016.38
7.2.320.0060.01216.65
7.2.310.0100.00716.22
7.2.300.0060.01116.60
7.2.290.0100.01116.64
7.2.80.0000.01416.49
7.2.60.0060.00616.74
7.2.00.0060.00619.24
7.1.200.0060.00615.61
7.1.100.0000.01218.01
7.1.70.0050.00316.85
7.1.60.0110.00719.40
7.1.50.0070.01316.95
7.1.00.0000.07322.33
7.0.200.0000.00716.66
7.0.140.0070.09022.18
7.0.70.0100.05321.62
7.0.60.0070.07721.70
7.0.50.0100.06322.06
7.0.40.0000.05720.05
7.0.30.0030.06320.12
7.0.20.0030.08320.13
7.0.10.0030.08020.13
7.0.00.0030.04020.16
5.6.280.0030.07320.81
5.6.220.0030.06720.61
5.6.210.0030.05020.68
5.6.200.0070.06021.08
5.6.190.0070.07721.13
5.6.180.0030.05320.93
5.6.170.0070.06721.03
5.6.160.0100.07720.95
5.6.150.0030.08021.08
5.6.140.0030.07320.99
5.6.130.0030.04721.00
5.6.120.0070.06020.94
5.6.110.0030.06721.09
5.6.100.0030.04721.14
5.6.90.0000.08021.06
5.6.80.0070.06320.48
5.6.70.0070.03720.47
5.6.60.0000.05020.43
5.6.50.0000.07020.33
5.6.40.0030.04320.41
5.6.30.0030.07720.46
5.6.20.0200.03720.39
5.6.10.0070.04320.38
5.6.00.0030.03720.39
5.5.360.0000.08320.29
5.5.350.0030.06320.28
5.5.340.0070.05320.91
5.5.330.0070.05320.84
5.5.320.0070.06320.80
5.5.310.0030.07320.86
5.5.300.0000.06720.82
5.5.290.0000.08720.77
5.5.280.0030.08720.88
5.5.270.0000.05720.90
5.5.260.0100.05720.74
5.5.250.0000.08020.70
5.5.240.0100.06720.14
5.5.230.0000.05320.18
5.5.220.0100.07720.01
5.5.210.0100.06320.01
5.5.200.0070.04020.15
5.5.190.0070.07020.23
5.5.180.0100.05720.11
5.5.160.0000.05320.11
5.5.150.0030.03720.10
5.5.140.0030.04020.06
5.5.130.0030.04720.20
5.5.120.0030.04020.21
5.5.110.0030.06320.10
5.5.100.0000.07020.12
5.5.90.0030.05720.14
5.5.80.0030.08020.06
5.5.70.0030.07720.00
5.5.60.0000.06320.13
5.5.50.0070.05020.02
5.5.40.0070.07720.10
5.5.30.0000.06720.09
5.5.20.0100.06020.01
5.5.10.0030.07720.04
5.5.00.0100.07019.99
5.4.450.0030.05019.46
5.4.440.0000.08719.10
5.4.430.0000.08019.13
5.4.420.0030.07319.28
5.4.410.0100.07719.22
5.4.400.0030.05018.96
5.4.390.0000.05719.12
5.4.380.0070.07319.14
5.4.370.0000.05319.07
5.4.360.0070.07019.24
5.4.350.0030.06719.22
5.4.340.0000.08718.97
5.4.320.0070.03719.11
5.4.310.0070.07318.90
5.4.300.0030.04719.16
5.4.290.0030.03718.77
5.4.280.0070.03319.11
5.4.270.0000.05719.11
5.4.260.0030.06718.77
5.4.250.0070.03318.80
5.4.240.0030.05319.01
5.4.230.0070.06019.02
5.4.220.0130.06718.96
5.4.210.0070.07319.04
5.4.200.0030.07019.08
5.4.190.0000.06019.21
5.4.180.0030.06019.10
5.4.170.0030.06718.93
5.4.160.0000.04019.00
5.4.150.0000.05719.03
5.4.140.0030.08016.28
5.4.130.0070.07316.29
5.4.120.0000.07016.21
5.4.110.0000.06016.25
5.4.100.0030.08016.34
5.4.90.0030.06316.23
5.4.80.0000.06016.40
5.4.70.0100.03016.31
5.4.60.0000.03716.35
5.4.50.0030.03316.41
5.4.40.0030.03316.33
5.4.30.0030.03316.27
5.4.20.0000.03716.32
5.4.10.0070.03316.38
5.4.00.0000.03315.51
5.3.290.0000.08714.62
5.3.280.0030.05314.57
5.3.270.0000.05714.51
5.3.260.0030.07714.47
5.3.250.0030.07314.57
5.3.240.0030.05714.42
5.3.230.0000.07014.55
5.3.220.0070.06714.51
5.3.210.0000.05714.54
5.3.200.0100.07014.54
5.3.190.0100.07314.42
5.3.180.0030.05714.52
5.3.170.0000.03714.42
5.3.160.0000.04014.38
5.3.150.0000.03714.55
5.3.140.0030.03314.42
5.3.130.0070.03014.52
5.3.120.0100.03014.54
5.3.110.0000.03714.41
5.3.100.0000.03014.02
5.3.90.0000.03713.95
5.3.80.0000.03013.99
5.3.70.0030.03314.00
5.3.60.0030.03014.00
5.3.50.0030.02713.91
5.3.40.0000.03013.92
5.3.30.0000.03013.75
5.3.20.0000.03313.59
5.3.10.0030.03013.51
5.3.00.0000.03313.61
5.2.170.0000.03012.46
5.2.160.0000.02712.46
5.2.150.0000.02712.46
5.2.140.0000.03012.46
5.2.130.0030.02012.46
5.2.120.0000.02312.46
5.2.110.0030.02712.46
5.2.100.0000.03012.46
5.2.90.0000.02312.46
5.2.80.0000.02312.46
5.2.70.0000.02312.46
5.2.60.0000.02312.46
5.2.50.0000.03012.46
5.2.40.0030.02312.46
5.2.30.0000.03012.46
5.2.20.0000.02712.46
5.2.10.0070.01712.46
5.2.00.0000.02312.46
5.1.60.0000.02012.46
5.1.50.0000.02012.46
5.1.40.0000.02712.46
5.1.30.0000.02012.46
5.1.20.0000.02312.46
5.1.10.0000.02312.46
5.1.00.0000.02012.46
5.0.50.0000.01712.46
5.0.40.0000.01712.46
5.0.30.0000.03012.46
5.0.20.0000.01712.46
5.0.10.0000.01712.46
5.0.00.0000.02712.46
4.4.90.0030.01012.46
4.4.80.0000.01312.46
4.4.70.0030.01012.46
4.4.60.0030.01012.46
4.4.50.0030.01012.46
4.4.40.0000.02012.46
4.4.30.0030.01012.46
4.4.20.0000.01312.46
4.4.10.0000.01312.46
4.4.00.0000.02012.46
4.3.110.0000.01312.46
4.3.100.0000.01012.46
4.3.90.0000.01312.46
4.3.80.0030.01712.46
4.3.70.0000.01012.46
4.3.60.0000.01012.46
4.3.50.0000.01312.46
4.3.40.0000.02012.46
4.3.30.0000.01712.46
4.3.20.0030.01312.46
4.3.10.0000.01312.46
4.3.00.0000.01712.46

preferences:
40.43 ms | 401 KiB | 5 Q