3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array("Chandra","user"=>"Mahesh","details"=>array("sex"=>"Male", "age"=>22)); echo $arr['user'];

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)
8.3.40.0090.00618.89
8.3.30.0100.00718.96
8.3.20.0080.00020.22
8.3.10.0050.00322.05
8.3.00.0040.00422.46
8.2.170.0100.00722.96
8.2.160.0030.01020.14
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.66
8.2.110.0040.00422.25
8.2.100.0070.00418.03
8.2.90.0040.00419.19
8.2.80.0040.00417.97
8.2.70.0080.00017.38
8.2.60.0030.00517.93
8.2.50.0080.00018.07
8.2.40.0000.00819.97
8.2.30.0040.00418.14
8.2.20.0050.00217.82
8.2.10.0000.00817.66
8.2.00.0040.00417.59
8.1.270.0060.00320.45
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.92
8.1.230.0040.00819.17
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0100.00017.10
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0060.00318.53
8.1.160.0050.00321.99
8.1.150.0000.00818.57
8.1.140.0070.00017.34
8.1.130.0030.00317.78
8.1.120.0030.00417.40
8.1.110.0030.00517.40
8.1.100.0040.00417.41
8.1.90.0000.00717.42
8.1.80.0050.00217.43
8.1.70.0040.00417.22
8.1.60.0050.00317.54
8.1.50.0040.00417.45
8.1.40.0020.00517.36
8.1.30.0040.00417.47
8.1.20.0030.00517.56
8.1.10.0080.00017.46
8.1.00.0080.00017.38
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0040.00418.30
8.0.270.0030.00317.12
8.0.260.0030.00316.85
8.0.250.0000.00616.82
8.0.240.0000.00716.95
8.0.230.0000.00716.88
8.0.220.0000.00716.67
8.0.210.0030.00316.79
8.0.200.0030.00316.92
8.0.190.0070.00016.87
8.0.180.0000.00716.84
8.0.170.0040.00416.82
8.0.160.0030.00316.69
8.0.150.0040.00416.66
8.0.140.0070.00416.72
8.0.130.0000.00613.29
8.0.120.0040.00416.80
8.0.110.0070.00016.72
8.0.100.0000.00716.71
8.0.90.0050.00316.88
8.0.80.0140.00016.80
8.0.70.0030.00416.80
8.0.60.0080.00016.62
8.0.50.0040.00416.77
8.0.30.0140.00416.91
8.0.20.0080.01117.40
8.0.10.0080.00016.76
8.0.00.0080.00816.47
7.4.330.0030.00315.00
7.4.320.0030.00316.41
7.4.300.0060.00016.45
7.4.290.0030.00316.36
7.4.280.0000.00816.53
7.4.270.0000.00816.51
7.4.260.0000.00716.42
7.4.250.0040.00416.29
7.4.240.0000.00816.47
7.4.230.0000.00716.50
7.4.220.0000.01916.46
7.4.210.0080.00716.50
7.4.200.0030.00316.54
7.4.190.0070.00016.59
7.4.160.0120.00316.57
7.4.150.0100.00717.40
7.4.140.0130.00417.86
7.4.130.0110.00816.47
7.4.120.0110.00616.41
7.4.110.0130.00716.29
7.4.100.0090.01316.45
7.4.90.0160.00316.37
7.4.80.0220.00019.39
7.4.70.0080.01416.44
7.4.60.0060.00916.51
7.4.50.0000.00416.55
7.4.40.0030.01022.77
7.4.30.0070.01016.36
7.4.10.0110.00714.82
7.4.00.0050.01114.80
7.3.330.0000.00513.10
7.3.320.0000.00512.97
7.3.310.0050.00216.16
7.3.300.0040.00416.08
7.3.290.0100.00316.19
7.3.280.0120.00516.15
7.3.270.0040.01217.40
7.3.260.0130.01716.13
7.3.250.0080.00816.37
7.3.240.0070.01016.13
7.3.230.0100.01016.39
7.3.210.0120.00616.37
7.3.200.0030.01319.39
7.3.190.0060.01216.32
7.3.180.0050.01116.50
7.3.170.0090.00616.27
7.3.160.0070.00716.19
7.3.130.0130.00714.70
7.3.120.0070.01014.80
7.3.110.0150.00414.76
7.3.100.0030.01314.75
7.3.90.0120.00314.70
7.3.80.0090.00914.89
7.3.70.0040.01014.48
7.3.60.0030.00614.79
7.3.50.0080.00814.68
7.3.40.0070.00314.85
7.3.30.0110.00314.80
7.3.20.0040.00816.54
7.3.10.0030.00816.43
7.3.00.0030.00816.54
7.2.330.0090.00916.64
7.2.320.0090.01316.60
7.2.310.0120.00916.44
7.2.300.0080.00816.46
7.2.290.0130.00316.43
7.2.260.0120.00914.80
7.2.250.0060.01215.09
7.2.240.0030.00915.16
7.2.230.0030.01114.92
7.2.220.0060.00914.96
7.2.210.0030.00714.87
7.2.200.0040.01114.97
7.2.190.0100.00314.71
7.2.180.0030.00615.01
7.2.170.0060.01014.93
7.2.160.0030.00514.82
7.2.150.0030.01017.00
7.2.140.0090.00316.81
7.2.130.0030.00816.83
7.2.120.0050.01116.73
7.2.110.0030.01016.58
7.2.100.0080.00516.95
7.2.90.0070.00716.71
7.2.80.0030.01016.63
7.2.70.0050.01216.67
7.2.60.0030.00916.83
7.2.50.0080.00516.96
7.2.40.0040.00916.79
7.2.30.0070.00617.02
7.2.20.0090.00717.00
7.2.10.0050.01016.75
7.2.00.0030.01016.95
7.1.330.0090.00615.60
7.1.320.0030.00515.57
7.1.310.0130.00015.80
7.1.300.0060.00615.66
7.1.290.0060.00615.85
7.1.280.0030.00915.67
7.1.270.0000.00915.71
7.1.260.0030.01015.35
7.1.250.0050.01215.67
7.1.240.0110.00415.92
7.1.230.0040.00415.66
7.1.220.0030.00615.50
7.1.210.0000.01315.42
7.1.200.0080.00315.54
7.1.190.0060.00315.65
7.1.180.0000.00815.72
7.1.170.0030.00915.61
7.1.160.0070.00715.64
7.1.150.0040.00815.93
7.1.140.0090.00615.80
7.1.130.0120.00315.63
7.1.120.0060.00915.35
7.1.110.0060.00615.45
7.1.100.0040.00815.62
7.1.90.0040.01115.73
7.1.80.0060.00915.52
7.1.70.0020.00916.37
7.1.60.0020.01016.31
7.1.50.0070.01216.14
7.1.40.0000.01715.68
7.1.30.0060.00615.80
7.1.20.0050.00415.68
7.1.10.0040.01215.79
7.1.00.0030.03619.02
7.0.330.0070.00015.54
7.0.320.0040.00415.41
7.0.310.0030.00715.39
7.0.300.0000.01115.11
7.0.290.0100.00315.41
7.0.280.0070.00715.35
7.0.270.0070.00715.27
7.0.260.0110.00315.36
7.0.250.0060.00615.11
7.0.240.0000.01515.27
7.0.230.0050.00815.38
7.0.220.0000.01515.48
7.0.210.0030.01015.42
7.0.200.0080.00616.01
7.0.190.0110.00715.28
7.0.180.0060.00615.24
7.0.170.0090.00615.11
7.0.160.0030.00515.40
7.0.150.0140.00315.46
7.0.140.0100.03518.65
7.0.130.0000.01115.20
7.0.120.0040.00715.31
7.0.110.0030.01315.31
7.0.100.0090.00615.46
7.0.90.0050.00715.41
7.0.80.0070.00315.33
7.0.70.0040.00415.28
7.0.60.0080.04017.60
7.0.50.0060.02616.65
7.0.40.0080.02316.74
7.0.30.0150.02916.71
7.0.20.0050.03116.92
7.0.10.0070.03516.85
7.0.00.0090.02216.77
5.6.400.0000.01114.54
5.6.390.0060.00614.23
5.6.380.0040.00714.44
5.6.370.0040.00814.24
5.6.360.0090.00614.48
5.6.350.0030.00614.19
5.6.340.0060.00314.67
5.6.330.0090.00614.32
5.6.320.0070.00714.21
5.6.310.0060.00914.23
5.6.300.0000.01514.30
5.6.290.0090.00914.29
5.6.280.0080.03717.84
5.6.270.0090.00314.45
5.6.260.0120.00314.41
5.6.250.0090.00614.29
5.6.240.0090.00314.43
5.6.230.0080.00314.34
5.6.220.0040.01114.29
5.6.210.0090.02017.41
5.6.200.0080.02616.06
5.6.190.0090.02217.54
5.6.180.0240.04717.40
5.6.170.0200.02817.39
5.6.160.0080.03617.42
5.6.150.0030.04316.15
5.6.140.0100.03316.15
5.6.130.0050.04016.33
5.6.120.0070.04217.71
5.6.110.0020.02817.56
5.6.100.0070.04417.67
5.6.90.0050.03817.71
5.6.80.0070.03317.19
5.6.70.0050.00514.28
5.6.60.0080.00314.13
5.6.50.0030.01014.23
5.6.40.0040.00414.54
5.6.30.0110.00314.64
5.6.20.0000.01114.42
5.6.10.0080.00614.43
5.6.00.0060.00914.28
5.5.380.0030.01014.17
5.5.370.0070.00414.01
5.5.360.0040.01214.22
5.5.350.0160.03317.49
5.5.340.0050.04616.10
5.5.330.0060.04317.13
5.5.320.0100.03017.24
5.5.310.0190.04117.26
5.5.300.0110.04015.97
5.5.290.0050.03216.11
5.5.280.0080.02617.56
5.5.270.0080.03517.55
5.5.260.0080.04317.60
5.5.250.0160.03717.48
5.5.240.0040.02217.25
5.5.230.0040.00814.14
5.5.220.0040.00814.22
5.5.210.0030.01214.02
5.5.200.0090.00314.06
5.5.190.0060.00614.08
5.5.180.0000.01214.18
5.5.170.0070.01114.29
5.5.160.0120.00314.03
5.5.150.0030.00714.30
5.5.140.0060.00614.41
5.5.130.0040.01114.06
5.5.120.0040.00813.88
5.5.110.0120.00013.99
5.5.100.0030.00914.24
5.5.90.0030.01314.18
5.5.80.0060.00314.12
5.5.70.0100.00714.15
5.5.60.0000.01314.23
5.5.50.0030.01013.98
5.5.40.0060.00313.93
5.5.30.0040.01114.33
5.5.20.0080.00314.01
5.5.10.0000.01114.25
5.5.00.0030.01214.30
5.4.450.0460.02616.46
5.4.440.0330.03016.52
5.4.430.0090.02816.45
5.4.420.0120.02716.45
5.4.410.0050.03216.21
5.4.400.0080.03016.10
5.4.390.0090.02516.00
5.4.380.0120.03115.94
5.4.370.0070.03115.95
5.4.360.0080.03016.00
5.4.350.0060.01912.69
5.4.340.0050.02312.69
5.4.330.0030.01013.41
5.4.320.0060.02612.93
5.4.310.0050.02412.93
5.4.300.0040.02212.93
5.4.290.0020.02312.93
5.4.280.0070.01912.88
5.4.270.0040.02312.88
5.4.260.0050.02112.88
5.4.250.0050.02816.21
5.4.240.0080.02716.07
5.4.230.0080.02716.15
5.4.220.0050.04016.14
5.4.210.0080.03316.15
5.4.200.0050.03416.18
5.4.190.0050.04216.15
5.4.180.0050.04316.14
5.4.170.0060.02816.03
5.4.160.0080.03016.14
5.4.150.0050.03216.03
5.4.140.0070.03014.81
5.4.130.0120.03214.86
5.4.120.0090.02514.85
5.4.110.0070.02714.88
5.4.100.0070.03614.85
5.4.90.0080.02714.88
5.4.80.0030.02914.87
5.4.70.0070.03014.87
5.4.60.0030.03014.82
5.4.50.0030.03114.86
5.4.40.0020.04514.96
5.4.30.0030.02914.88
5.4.20.0020.03014.83
5.4.10.0130.03614.89
5.4.00.0050.03414.54
5.3.290.0020.02313.11
5.3.280.0100.03813.92
5.3.270.0030.03914.02
5.3.260.0000.03314.05
5.3.250.0050.03114.08
5.3.240.0080.03713.95
5.3.230.0070.02713.88
5.3.220.0070.03213.98
5.3.210.0120.02413.99
5.3.200.0050.04013.94
5.3.190.0090.02513.90
5.3.180.0070.02713.99
5.3.170.0040.03013.94
5.3.160.0030.03213.98
5.3.150.0100.02513.83
5.3.140.0080.02313.98
5.3.130.0050.03213.93
5.3.120.0130.03213.98
5.3.110.0090.02713.92
5.3.100.0070.03113.73
5.3.90.0070.02713.71
5.3.80.0050.02813.71
5.3.70.0050.02813.68
5.3.60.0130.03213.71
5.3.50.0030.03013.68
5.3.40.0060.02713.62
5.3.30.0000.03213.66
5.3.20.0030.03013.39
5.3.10.0090.02713.53
5.3.00.0070.03713.53
5.2.170.0030.04311.15
5.2.160.0070.04011.16
5.2.150.0000.05711.14
5.2.140.0170.03711.02
5.2.130.0070.04010.98
5.2.120.0170.05011.10
5.2.110.0130.03311.05
5.2.100.0100.04310.98
5.2.90.0070.04311.11
5.2.80.0170.03011.08
5.2.70.0100.04311.20
5.2.60.0030.04711.04
5.2.50.0000.04710.95
5.2.40.0030.04011.14
5.2.30.0030.05010.90
5.2.20.0070.05310.89
5.2.10.0170.03010.77
5.2.00.0030.06010.89
5.1.60.0100.03010.03
5.1.50.0030.04310.08
5.1.40.0070.0339.75
5.1.30.0100.04310.40
5.1.20.0070.03710.35
5.1.10.0100.03310.21
5.1.00.0100.0339.91
5.0.50.0070.0378.60
5.0.40.0100.0308.33
5.0.30.0030.0538.36
5.0.20.0000.0308.17
5.0.10.0000.0378.23
5.0.00.0070.0408.39
4.4.90.0070.0206.87
4.4.80.0070.0176.87
4.4.70.0070.0236.87
4.4.60.0100.0176.87
4.4.50.0030.0276.87
4.4.40.0000.0406.87
4.4.30.0000.0276.87
4.4.20.0030.0307.32
4.4.10.0030.0237.32
4.4.00.0030.0377.32
4.3.110.0030.0307.32
4.3.100.0000.0307.32
4.3.90.0000.0207.32
4.3.80.0130.0237.32
4.3.70.0000.0277.32
4.3.60.0000.0237.32
4.3.50.0030.0207.32
4.3.40.0030.0337.32
4.3.30.0000.0237.32
4.3.20.0000.0237.32
4.3.10.0030.0207.32
4.3.00.0130.0276.88

preferences:
42.27 ms | 400 KiB | 5 Q