3v4l.org

run code in 300+ PHP versions simultaneously
<?php $workflow['Workflow'] = array('ContactInformation' => 'Primary'); $workflow['Workflow']['ContactInformation']['Primary'] = array('FirstName' => 'Jon'); var_dump($workflow);

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)
8.3.60.0100.00716.88
8.3.50.0110.00921.27
8.3.40.0110.00818.80
8.3.30.0000.01419.04
8.3.20.0000.00720.39
8.3.10.0080.00023.56
8.3.00.0030.00517.89
8.2.180.0120.00316.50
8.2.170.0040.01422.96
8.2.160.0150.00019.20
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00420.73
8.2.110.0090.00021.90
8.2.100.0060.00619.40
8.2.90.0070.00019.21
8.2.80.0070.00019.34
8.2.70.0000.00817.75
8.2.60.0050.00317.93
8.2.50.0030.00518.07
8.2.40.0000.00818.22
8.2.30.0040.00418.04
8.2.20.0000.00717.71
8.2.10.0000.00718.12
8.2.00.0000.00817.80
8.1.280.0040.01125.92
8.1.270.0040.00423.60
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00323.90
8.1.230.0080.00319.00
8.1.220.0000.01017.74
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0000.00817.55
8.1.180.0000.00718.88
8.1.170.0000.00818.43
8.1.160.0070.00022.00
8.1.150.0070.00018.97
8.1.140.0040.00417.43
8.1.130.0000.00717.73
8.1.120.0040.00417.36
8.1.110.0000.00717.46
8.1.100.0030.00317.26
8.1.90.0030.00317.36
8.1.80.0040.00417.46
8.1.70.0030.00317.44
8.1.60.0060.00317.52
8.1.50.0060.00317.55
8.1.40.0000.00817.51
8.1.30.0040.00417.67
8.1.20.0000.00917.63
8.1.10.0000.00817.64
8.1.00.0020.00517.39
8.0.300.0040.00418.77
8.0.290.0070.00017.05
8.0.280.0070.00018.44
8.0.270.0030.00317.16
8.0.260.0060.00017.32
8.0.250.0030.00316.90
8.0.240.0050.00317.01
8.0.230.0050.00216.88
8.0.220.0000.00716.94
8.0.210.0050.00216.83
8.0.200.0000.00716.92
8.0.190.0000.00817.00
8.0.180.0080.00016.88
8.0.170.0040.00416.95
8.0.160.0040.00417.09
8.0.150.0000.00716.89
8.0.140.0040.00416.94
8.0.130.0000.00613.36
8.0.120.0020.00516.93
8.0.110.0000.00716.95
8.0.100.0030.00316.92
8.0.90.0070.00016.82
8.0.80.0120.00316.84
8.0.70.0040.00416.98
8.0.60.0000.00716.77
8.0.50.0040.00416.98
8.0.30.0060.01317.07
8.0.20.0030.01717.40
8.0.10.0000.00716.89
8.0.00.0110.00616.84
7.4.330.0000.00515.03
7.4.320.0060.00016.60
7.4.300.0000.00616.64
7.4.290.0070.00016.58
7.4.280.0080.00016.49
7.4.270.0030.00316.68
7.4.260.0000.00716.54
7.4.250.0070.00016.44
7.4.240.0010.00616.53
7.4.230.0000.00716.30
7.4.220.0060.01216.50
7.4.210.0090.00616.66
7.4.200.0080.00016.70
7.4.160.0110.01116.59
7.4.150.0120.01217.40
7.4.140.0080.00917.86
7.4.130.0110.00716.66
7.4.120.0110.00716.48
7.4.110.0070.01716.42
7.4.100.0040.01516.58
7.4.90.0060.01216.64
7.4.80.0150.00419.39
7.4.70.0040.01416.72
7.4.60.0100.01416.55
7.4.50.0060.00316.41
7.4.40.0100.01316.52
7.4.30.0060.01016.38
7.4.00.0070.01015.07
7.3.330.0030.00313.08
7.3.320.0030.00313.06
7.3.310.0030.00616.34
7.3.300.0040.00416.31
7.3.290.0130.00416.35
7.3.280.0080.01016.36
7.3.270.0060.01117.40
7.3.260.0060.01216.27
7.3.250.0120.00916.48
7.3.240.0160.00616.30
7.3.230.0060.01216.48
7.3.210.0080.00816.41
7.3.200.0120.00419.39
7.3.190.0140.00616.57
7.3.180.0200.00016.43
7.3.170.0090.01316.45
7.3.160.0120.01216.26
7.2.330.0030.01516.40
7.2.320.0100.00716.68
7.2.310.0050.01116.62
7.2.300.0100.00716.64
7.2.290.0100.00716.16
7.2.00.0070.00719.08
7.1.100.0030.00617.72
7.1.70.0040.00417.21
7.1.60.0130.01019.34
7.1.50.0150.00616.58
7.1.00.0130.06722.29
7.0.200.0000.00916.88
7.0.140.0000.03321.96
7.0.60.0370.07021.88
7.0.50.0070.03717.88
7.0.40.0070.08720.04
7.0.30.0270.04320.20
7.0.20.0270.07720.18
7.0.10.0100.08320.12
7.0.00.0170.03020.30
5.6.280.0000.07721.11
5.6.210.0200.07020.50
5.6.200.0070.05018.09
5.6.190.0100.08320.37
5.6.180.0130.07720.32
5.6.170.0300.07720.39
5.6.160.0130.03320.52
5.6.150.0030.06718.21
5.6.140.0130.05018.09
5.6.130.0070.08018.22
5.6.120.0130.07320.99
5.6.110.0070.04321.00
5.6.100.0070.04320.97
5.6.90.0000.05320.99
5.6.80.0030.04020.41
5.5.350.0330.06320.29
5.5.340.0130.07317.92
5.5.330.0100.04020.40
5.5.320.0300.03320.27
5.5.310.0230.05720.30
5.5.300.0030.08718.01
5.5.290.0030.08317.97
5.5.280.0100.08020.93
5.5.270.0170.07020.78
5.5.260.0070.09020.76
5.5.250.0200.07020.65
5.5.240.0130.07720.13
5.4.450.4270.04019.33
5.4.440.3630.03719.18
5.4.430.3970.04019.45
5.4.420.3800.04319.20
5.4.410.4000.02319.05
5.4.400.3730.04019.25
5.4.390.2270.03719.16
5.4.380.3300.03018.93
5.4.370.3770.03319.24
5.4.360.3200.03719.08
5.4.350.3630.04019.18
5.4.340.2130.03719.14
5.4.320.3230.03319.16
5.4.310.3700.03319.16
5.4.300.3430.03319.08
5.4.290.3630.03319.20
5.4.280.3730.03018.87
5.4.270.3770.03719.12
5.4.260.3930.04019.04
5.4.250.3830.03719.12
5.4.240.3830.03718.86
5.4.230.3600.04018.98
5.4.220.4570.03718.95
5.4.210.4100.04719.14
5.4.200.3870.03719.12
5.4.190.3830.04019.16
5.4.180.3800.04319.11
5.4.170.4170.03319.18
5.4.160.4000.03319.02
5.4.150.3700.03718.83
5.4.140.4630.03316.35
5.4.130.3600.03316.43
5.4.120.3670.03016.22
5.4.110.3400.03316.25
5.4.100.3930.03316.23
5.4.90.3700.04016.26
5.4.80.3600.03316.49
5.4.70.3770.03316.44
5.4.60.3600.03716.47
5.4.50.0070.07016.29
5.4.40.2170.03316.39
5.4.30.4170.03716.20
5.4.20.3800.04016.43
5.4.10.3870.04016.20
5.4.00.4100.03015.71
5.3.290.3830.03714.54
5.3.280.3530.03714.52
5.3.270.3900.04714.69
5.3.260.4000.03314.53
5.3.250.3800.03714.50
5.3.240.3370.04014.39
5.3.230.3430.04314.47
5.3.220.4130.04014.65
5.3.210.3830.03314.44
5.3.200.3630.04014.60
5.3.190.3630.04314.51
5.3.180.3630.03314.48
5.3.170.3970.03314.48
5.3.160.3670.03714.51
5.3.150.0030.07714.48
5.3.140.0130.06714.56
5.3.130.3870.03714.51
5.3.120.4070.03714.33
5.3.110.3800.04014.36
5.3.100.3900.04014.01
5.3.90.3770.03314.02
5.3.80.4500.04313.95
5.3.70.3900.03313.96
5.3.60.4170.03713.79
5.3.50.4200.03013.78
5.3.40.3930.04013.88
5.3.30.3930.04013.85
5.3.20.0100.03713.70
5.3.10.1000.06713.63
5.3.00.3970.04313.46
5.2.170.3300.03011.30
5.2.160.3430.03311.04
5.2.150.3270.02711.07
5.2.140.3270.03011.04
5.2.130.0030.06010.95
5.2.120.0030.06311.04
5.2.110.3270.02311.08
5.2.100.3900.03311.09
5.2.90.3500.02311.00
5.2.80.2900.03010.91
5.2.70.3030.03011.02
5.2.60.3870.02310.93
5.2.50.3830.03011.02
5.2.40.3070.03310.96
5.2.30.3230.02710.86
5.2.20.2830.02710.95
5.2.10.2530.03010.85
5.2.00.3200.03710.74
5.1.60.2770.0279.97
5.1.50.2730.02310.00
5.1.40.2670.0239.98
5.1.30.3000.02310.30
5.1.20.2830.02710.35
5.1.10.2930.02710.14
5.1.00.2900.03010.05
5.0.50.1630.0238.54
5.0.40.1770.0208.37
5.0.30.1800.0378.26
5.0.20.1430.0208.24
5.0.10.1230.0178.13
5.0.00.1200.0308.12
4.4.90.1270.0135.84
4.4.80.1730.0205.84
4.4.70.1830.0205.84
4.4.60.1870.0175.84
4.4.50.1870.0175.84
4.4.40.1630.0275.84
4.4.30.1700.0175.84
4.4.20.1630.0135.92
4.4.10.1800.0135.84
4.4.00.1400.0275.84
4.3.110.1700.0175.84
4.3.100.1670.0175.84
4.3.90.1430.0205.84
4.3.80.1270.0275.84
4.3.70.1300.0105.84
4.3.60.1170.0175.84
4.3.50.1200.0135.84
4.3.40.1200.0235.84
4.3.30.0570.0135.84
4.3.20.0430.0175.84
4.3.10.0500.0175.84
4.3.00.0630.0135.84

preferences:
38.77 ms | 401 KiB | 5 Q