3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json = '[{"countries":[{"name":"United States","code":"US"}]},{"countries":[{"name":"United Kingdom","code":"UK"}]},{"countries":[{"name":"Canada","code":"CA"}]}]'; $decode = json_decode($json,1); $new = array_filter($decode, function ($var) { return ($var['countries'][0]['code'] != 'US'); }); print_r($new);

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)
8.3.60.0160.00316.75
8.3.50.0070.00716.36
8.3.40.0100.00518.78
8.3.30.0090.00618.53
8.3.20.0000.00920.84
8.3.10.0080.00023.32
8.3.00.0050.00321.77
8.2.180.0110.01116.32
8.2.170.0090.00922.96
8.2.160.0070.00720.53
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.00022.25
8.2.120.0030.00526.35
8.2.110.0050.00522.22
8.2.100.0060.00617.72
8.2.90.0060.00317.88
8.2.80.0040.00418.86
8.2.70.0070.00318.16
8.2.60.0030.00517.48
8.2.50.0050.00317.63
8.2.40.0030.00619.35
8.2.30.0000.00719.23
8.2.20.0040.00418.02
8.2.10.0040.00418.12
8.2.00.0030.00619.39
8.1.280.0130.00725.92
8.1.270.0050.00322.24
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.68
8.1.230.0040.00819.07
8.1.220.0000.00817.78
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0000.00819.13
8.1.160.0050.00218.80
8.1.150.0000.00718.80
8.1.140.0090.00017.45
8.1.130.0000.00720.12
8.1.120.0030.00317.36
8.1.110.0030.00617.47
8.1.100.0110.00017.36
8.1.90.0040.00417.51
8.1.80.0040.00417.29
8.1.70.0000.00817.38
8.1.60.0040.00417.60
8.1.50.0040.00417.55
8.1.40.0040.00417.50
8.1.30.0040.00417.59
8.1.20.0070.00017.64
8.1.10.0000.00917.58
8.1.00.0000.00717.46
8.0.300.0070.00018.77
8.0.290.0050.00316.63
8.0.280.0030.00318.45
8.0.270.0030.00316.73
8.0.260.0040.00418.36
8.0.250.0000.00716.89
8.0.240.0030.00316.90
8.0.230.0000.00716.80
8.0.220.0050.00216.82
8.0.210.0000.00716.81
8.0.200.0080.00016.88
8.0.190.0040.00416.85
8.0.180.0000.00816.79
8.0.170.0040.00416.91
8.0.160.0030.00516.85
8.0.150.0060.00316.87
8.0.140.0040.00416.79
8.0.130.0030.00313.40
8.0.120.0040.00416.79
8.0.110.0080.00016.87
8.0.100.0000.00716.74
8.0.90.0040.00416.78
8.0.80.0090.00616.81
8.0.70.0030.01716.88
8.0.60.0070.01416.78
8.0.50.0090.00916.73
8.0.30.0110.01017.00
8.0.20.0130.00617.27
8.0.10.0030.01517.06
8.0.00.0110.00716.75
7.4.330.0020.00216.71
7.4.320.0030.00316.42
7.4.300.0030.00316.60
7.4.290.0000.00716.51
7.4.280.0040.00416.57
7.4.270.0070.00016.63
7.4.260.0030.00316.51
7.4.250.0040.00416.44
7.4.240.0070.00016.62
7.4.230.0070.00016.67
7.4.220.0030.00516.69
7.4.210.0120.00716.57
7.4.200.0100.01016.56
7.4.190.0030.01816.58
7.4.180.0030.01716.67
7.4.160.0090.00916.49
7.4.150.0130.00616.48
7.4.140.0100.00917.67
7.4.130.0060.01216.40
7.4.120.0090.00916.48
7.4.110.0090.00816.50
7.4.100.0060.01416.53
7.4.90.0040.01216.50
7.4.80.0090.00917.89
7.4.70.0130.00716.50
7.4.60.0080.01116.41
7.4.50.0100.00716.36
7.4.40.0070.01216.35
7.4.30.0120.00316.45
7.4.20.0070.01416.47
7.4.10.0060.01216.48
7.4.00.0070.01015.65
7.3.330.0020.00213.16
7.3.320.0030.00313.07
7.3.310.0030.00316.40
7.3.300.0030.00316.21
7.3.290.0040.00416.26
7.3.280.0050.01216.21
7.3.270.0120.00616.30
7.3.260.0090.00916.35
7.3.250.0000.01816.21
7.3.240.0110.00716.33
7.3.230.0060.01216.40
7.3.220.0130.00616.17
7.3.210.0120.00616.26
7.3.200.0060.00916.30
7.3.190.0110.00816.25
7.3.180.0090.00716.37
7.3.170.0150.00516.26
7.3.160.0090.01016.39
7.3.150.0130.00616.20
7.3.140.0090.00916.19
7.3.130.0160.00316.20
7.3.120.0000.01416.16
7.3.110.0110.00716.06
7.3.100.0030.01516.13
7.3.90.0060.01316.44
7.3.80.0130.00716.22
7.3.70.0060.01316.32
7.3.60.0100.01016.35
7.3.50.0120.00316.45
7.3.40.0160.00316.32
7.3.30.0060.00816.40
7.3.20.0040.01216.40
7.3.10.0060.00916.43
7.3.00.0100.00616.46
7.2.340.0180.01316.41
7.2.330.0190.00716.44
7.2.320.0120.00816.55
7.2.310.0120.00816.45
7.2.300.0140.00616.48
7.2.290.0100.01016.55
7.2.280.0230.00716.26
7.2.270.0210.00716.43
7.2.260.0170.01116.38
7.2.250.0170.01116.38
7.2.240.0250.00916.32
7.2.230.0170.01116.34
7.2.220.0190.00816.40
7.2.210.0210.00716.34
7.2.200.0260.00716.47
7.2.190.0280.00516.43
7.2.180.0230.00516.51
7.2.170.0220.00616.49
7.2.160.0140.02016.39
7.2.150.0240.00716.43
7.2.140.0190.01216.57
7.2.130.0100.01016.62
7.2.120.0160.00916.12
7.2.110.0170.01016.09
7.2.100.0120.00716.12
7.2.90.0250.01016.30
7.2.80.0210.00916.17
7.2.70.0140.01116.37
7.2.60.0150.01216.18
7.2.50.0130.00916.14
7.2.40.0160.00316.29
7.2.30.0070.01216.40
7.2.20.0030.01316.19
7.2.10.0210.00816.31
7.2.00.0200.00816.19
7.1.330.0050.01415.63
7.1.320.0080.00815.57
7.1.310.0140.00415.69
7.1.300.0310.00615.67
7.1.290.0170.00015.56
7.1.280.0160.00515.64
7.1.270.0160.00015.58
7.1.260.0160.00515.57
7.1.250.0090.00715.67
7.1.240.0260.00714.71
7.1.230.0280.00814.60
7.1.220.0390.00914.60
7.1.210.0320.00514.72
7.1.200.0410.00714.63
7.1.190.0340.00514.69
7.1.180.0100.00714.66
7.1.170.0280.00914.63
7.1.160.0120.00614.62
7.1.150.0190.00714.55
7.1.140.0100.01314.66
7.1.130.0380.01114.63
7.1.120.0270.00914.64
7.1.110.0100.01014.72
7.1.100.0100.00914.59
7.1.90.0150.00914.55
7.1.80.0220.00414.60
7.1.70.0080.00714.36
7.1.60.0220.01114.55
7.1.50.0230.00914.48
7.1.40.0290.00314.62
7.1.30.0460.00514.63
7.1.20.0180.00914.63
7.1.10.0190.00614.60
7.1.00.0450.00714.64
7.0.330.0190.00815.13
7.0.320.0430.01115.15
7.0.310.0170.01415.19
7.0.300.0230.00315.16
7.0.290.0160.01015.07
7.0.280.0190.00515.20
7.0.270.0180.00615.07
7.0.260.0160.01315.14
7.0.250.0160.01015.22
7.0.240.0160.00815.19
7.0.230.0210.00415.34
7.0.220.0190.01015.21
7.0.210.0430.00615.18
7.0.200.0150.01015.20
7.0.190.0090.01415.29
7.0.180.0230.00315.18
7.0.170.0270.00015.34
7.0.160.0030.01815.16
7.0.150.0120.00815.14
7.0.140.0050.01315.13
7.0.130.0100.00315.30
7.0.120.0130.00315.21
7.0.110.0090.00615.20
7.0.100.0090.00615.23
7.0.90.0150.00314.96
7.0.80.0040.01215.02
7.0.70.0130.00815.10
7.0.60.0140.00814.99
7.0.50.0100.01614.91
7.0.40.0130.01015.23
7.0.30.0240.00715.18
7.0.20.0130.01015.00
7.0.10.0070.01615.17
7.0.00.0070.01415.14
5.6.400.0090.00915.98
5.6.390.0140.01415.81
5.6.380.0170.00415.02
5.6.370.0170.00715.95
5.6.360.0240.00315.84
5.6.350.0170.00515.79
5.6.340.0180.00515.81
5.6.330.0100.01315.79
5.6.320.0110.01215.80
5.6.310.0170.01015.86
5.6.300.0120.01815.86
5.6.290.0120.01515.80
5.6.280.0180.01215.80
5.6.270.0200.01015.73
5.6.260.0230.00515.84
5.6.250.0160.01315.77
5.6.240.0180.00716.07
5.6.230.0240.00615.98
5.6.220.0140.01116.00
5.6.210.0180.00715.98
5.6.200.0190.00616.04
5.6.190.0190.01616.05
5.6.180.0150.01315.95
5.6.170.0110.01516.05
5.6.160.0170.00916.04
5.6.150.0160.01016.19
5.6.140.0220.00715.88
5.6.130.0150.01515.88
5.6.120.0270.00716.08
5.6.110.0250.00716.05
5.6.100.0160.00815.99
5.6.90.0110.01215.78
5.6.80.0100.01315.77
5.6.70.0180.00416.00
5.6.60.0160.00815.83
5.6.50.0160.00915.82
5.6.40.0170.00715.94
5.6.30.0170.00615.89
5.6.20.0140.01115.84
5.6.10.0150.01115.73
5.6.00.0230.00415.86

preferences:
33.08 ms | 400 KiB | 5 Q