3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 'filters'=> array('where'=>array('yr'=>1994))); print_r(array_keys($array));

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)
8.3.60.0070.01118.20
8.3.50.0180.00419.71
8.3.40.0120.00318.45
8.3.30.0130.00318.88
8.3.20.0040.00420.12
8.3.10.0080.00023.53
8.3.00.0040.00419.25
8.2.180.0140.00718.29
8.2.170.0150.00622.96
8.2.160.0130.00320.44
8.2.150.0070.01024.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0060.00320.87
8.2.110.0060.00320.52
8.2.100.0080.00418.09
8.2.90.0040.00419.17
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0070.00018.04
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0000.00719.43
8.2.20.0040.00417.52
8.2.10.0080.00017.98
8.2.00.0070.00017.47
8.1.270.0060.00323.83
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0100.00022.06
8.1.230.0080.00319.16
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0030.00618.30
8.1.160.0050.00221.84
8.1.150.0000.00818.69
8.1.140.0060.00317.36
8.1.130.0000.00717.73
8.1.120.0000.00817.22
8.1.110.0000.00717.42
8.1.100.0030.00317.37
8.1.90.0030.00317.38
8.1.80.0000.00817.37
8.1.70.0000.00717.36
8.1.60.0040.00417.54
8.1.50.0040.00417.43
8.1.40.0050.00317.44
8.1.30.0040.00417.45
8.1.20.0040.00417.42
8.1.10.0040.00417.46
8.1.00.0060.00317.25
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0080.00018.34
8.0.270.0040.00417.18
8.0.260.0030.00317.12
8.0.250.0020.00516.89
8.0.240.0070.00016.81
8.0.230.0000.00816.92
8.0.220.0000.00616.79
8.0.210.0000.00716.85
8.0.200.0000.00716.89
8.0.190.0000.00716.74
8.0.180.0000.00716.86
8.0.170.0080.00016.86
8.0.160.0040.00416.78
8.0.150.0000.00716.70
8.0.140.0000.00816.69
8.0.130.0030.00313.25
8.0.120.0050.00316.79
8.0.110.0000.00816.79
8.0.100.0080.00016.88
8.0.90.0000.00716.69
8.0.80.0130.00316.76
8.0.70.0030.00516.79
8.0.60.0040.00416.78
8.0.50.0040.00416.70
8.0.30.0120.00717.13
8.0.20.0130.01617.40
8.0.10.0030.00516.81
8.0.00.0080.00816.63
7.4.330.0050.00015.02
7.4.320.0030.00316.46
7.4.300.0060.00016.33
7.4.290.0030.00316.51
7.4.280.0070.00016.47
7.4.270.0030.00316.57
7.4.260.0040.00416.37
7.4.250.0000.00716.46
7.4.240.0000.00716.43
7.4.230.0000.00616.59
7.4.220.0090.00816.57
7.4.210.0100.00316.32
7.4.200.0000.00716.34
7.4.160.0090.00616.22
7.4.150.0130.00917.40
7.4.140.0100.00717.86
7.4.130.0110.00616.55
7.4.120.0070.01016.43
7.4.110.0070.01016.55
7.4.100.0070.01116.31
7.4.90.0090.00616.42
7.4.80.0100.00719.39
7.4.70.0120.00916.45
7.4.60.0060.01016.36
7.4.50.0000.00816.39
7.4.40.0060.00916.34
7.4.30.0070.01416.37
7.4.00.0000.00914.70
7.3.330.0030.00312.86
7.3.320.0060.00013.03
7.3.310.0000.00716.16
7.3.300.0000.00716.10
7.3.290.0090.00616.10
7.3.280.0090.00716.09
7.3.270.0030.01617.40
7.3.260.0090.00916.20
7.3.250.0050.01116.28
7.3.240.0180.00616.07
7.3.230.0070.01016.39
7.3.210.0040.01216.14
7.3.200.0090.00619.39
7.3.190.0100.01316.19
7.3.180.0100.01016.30
7.3.170.0090.00816.41
7.3.160.0100.00716.21
7.3.10.0140.00016.67
7.3.00.0060.00916.30
7.2.330.0100.01316.13
7.2.320.0050.01316.24
7.2.310.0070.01416.30
7.2.300.0030.01416.26
7.2.290.0090.00616.59
7.2.130.0070.01016.81
7.2.120.0070.01116.63
7.2.110.0030.00916.58
7.2.100.0040.00816.44
7.2.90.0070.00716.83
7.2.80.0090.00616.73
7.2.70.0040.01416.89
7.2.60.0100.00716.73
7.2.50.0120.00316.76
7.2.40.0080.00616.71
7.2.30.0040.00716.46
7.2.20.0080.00416.74
7.2.10.0130.00016.45
7.2.00.0050.01017.82
7.1.250.0060.00615.46
7.1.100.0220.00317.88
7.1.70.0070.00016.81
7.1.60.0060.01919.46
7.1.50.0080.00316.86
7.1.00.0100.06722.36
7.0.200.0030.00616.77
7.0.140.0130.06322.09
7.0.60.0030.08721.69
7.0.50.0130.03317.82
7.0.40.0030.09020.24
7.0.30.0330.06020.09
7.0.20.0370.05320.12
7.0.10.0070.09020.09
7.0.00.0030.05720.19
5.6.280.0030.07321.10
5.6.210.0000.09020.46
5.6.200.0100.08018.34
5.6.190.0070.07320.77
5.6.180.0430.07020.48
5.6.170.0230.05720.51
5.6.160.0030.05020.46
5.6.150.0030.06718.26
5.6.140.0170.07318.11
5.6.130.0070.07718.24
5.6.120.0300.04021.00
5.6.110.0170.07320.95
5.6.100.0100.07720.95
5.6.90.0070.05020.99
5.6.80.0070.06020.39
5.5.350.4400.04320.31
5.5.340.0130.07318.03
5.5.330.0100.03720.43
5.5.320.0370.04020.31
5.5.310.0300.07320.50
5.5.300.0100.05718.04
5.5.290.0070.08017.93
5.5.280.0100.04020.77
5.5.270.0170.05320.83
5.5.260.0170.07720.75
5.5.250.0100.08720.57
5.5.240.0030.08020.34
5.4.450.3600.03319.32
5.4.440.0100.04719.43
5.4.430.1470.05319.21
5.4.420.3400.04019.48
5.4.410.4370.03719.35
5.4.400.4200.03019.12
5.4.390.4270.03319.11
5.4.380.4000.03719.07
5.4.370.3670.04019.05
5.4.360.4300.03719.11
5.4.350.4370.03319.21
5.4.340.5130.03718.91
5.4.320.4070.02719.11
5.4.310.3130.04019.11
5.4.300.3300.03719.05
5.4.290.3270.03718.91
5.4.280.3670.03719.10
5.4.270.2100.03318.94
5.4.260.2770.03318.89
5.4.250.3000.04019.15
5.4.240.3100.04019.14
5.4.230.3030.03019.14
5.4.220.3030.04018.89
5.4.210.3770.03019.14
5.4.200.3870.04019.20
5.4.190.4370.03719.02
5.4.180.4270.04318.88
5.4.170.4300.03719.10
5.4.160.4200.04318.87
5.4.150.3500.02718.88
5.4.140.3730.04016.48
5.4.130.3970.02316.46
5.4.120.4270.03716.47
5.4.110.4130.03716.48
5.4.100.3570.03716.47
5.4.90.3470.02716.45
5.4.80.3370.04016.44
5.4.70.3870.03716.46
5.4.60.4170.04016.48
5.4.50.4130.03016.15
5.4.40.3970.03716.47
5.4.30.3670.04016.45
5.4.20.3930.04316.29
5.4.10.3600.03016.36
5.4.00.3570.03715.80
5.3.290.3930.03314.70
5.3.280.3370.04314.59
5.3.270.5130.04014.48
5.3.260.4300.04314.48
5.3.250.3830.04014.63
5.3.240.3930.03314.65
5.3.230.4230.03314.48
5.3.220.3770.03014.55
5.3.210.4030.03714.55
5.3.200.4070.04014.56
5.3.190.3400.04014.61
5.3.180.3530.03314.56
5.3.170.3330.03714.70
5.3.160.5100.04314.71
5.3.150.4270.04014.60
5.3.140.4370.03714.54
5.3.130.3000.02714.57
5.3.120.3430.04314.59
5.3.110.4370.03714.54
5.3.100.4370.03013.95
5.3.90.4030.04014.01
5.3.80.3600.04314.06
5.3.70.3570.03714.07
5.3.60.3430.03013.99
5.3.50.3500.03013.82
5.3.40.4270.04014.08
5.3.30.3700.03314.04
5.3.20.3530.03013.65
5.3.10.3430.03313.72
5.3.00.3600.03713.60
5.2.170.3030.03011.19
5.2.160.3400.03011.11
5.2.150.2630.03011.18
5.2.140.3030.02011.10
5.2.130.3000.03011.02
5.2.120.2970.03711.16
5.2.110.3170.02311.17
5.2.100.3100.02711.26
5.2.90.3000.02711.09
5.2.80.3500.02311.09
5.2.70.3070.03011.10
5.2.60.3300.03011.08
5.2.50.3530.02711.01
5.2.40.2730.03011.00
5.2.30.2500.03311.03
5.2.20.2570.02710.95
5.2.10.3070.02010.86
5.2.00.3100.02310.59
5.1.60.2630.0279.98
5.1.50.2700.0309.95
5.1.40.3000.02710.06
5.1.30.2900.02710.34
5.1.20.3170.02310.43
5.1.10.2970.02710.05
5.1.00.2930.03010.04
5.0.50.1800.0208.52
5.0.40.1770.0208.38
5.0.30.1530.0378.16
5.0.20.1300.0208.23
5.0.10.1430.0238.30
5.0.00.1470.0338.17
4.4.90.1530.0137.33
4.4.80.1470.0137.33
4.4.70.1370.0177.33
4.4.60.1500.0137.33
4.4.50.1470.0177.33
4.4.40.1630.0207.33
4.4.30.1830.0077.33
4.4.20.1430.0177.33
4.4.10.1770.0137.33
4.4.00.1670.0277.33
4.3.110.1730.0177.33
4.3.100.1270.0207.33
4.3.90.1200.0177.33
4.3.80.1500.0277.33
4.3.70.1230.0207.33
4.3.60.1470.0207.33
4.3.50.1670.0207.33
4.3.40.1630.0237.33
4.3.30.0870.0207.33
4.3.20.1000.0207.33
4.3.10.0700.0177.33
4.3.00.0730.0207.33

preferences:
57.8 ms | 400 KiB | 5 Q