3v4l.org

run code in 300+ PHP versions simultaneously
<?php $body = array( 'user'=> array( 'userName' => 'JaneSmith', 'firstName' => 'Jane', 'lastName' => 'Smith' ), 'memberships' => array( array( 'productName' => 'WP-TEST', 'membershipType' => 'PAID', 'basic' => 'true' ) ) ); var_dump(json_encode($body));

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)
8.3.60.0140.00416.49
8.3.50.0110.00416.56
8.3.40.0070.01018.71
8.3.30.0070.01118.32
8.3.20.0050.00220.39
8.3.10.0040.00421.73
8.3.00.0000.00817.47
8.2.180.0120.00916.63
8.2.170.0120.00322.96
8.2.160.0030.01020.58
8.2.150.0050.00324.18
8.2.140.0090.00024.66
8.2.130.0080.00020.55
8.2.120.0040.00426.35
8.2.110.0030.00721.87
8.2.100.0080.00417.66
8.2.90.0000.00819.09
8.2.80.0030.00617.97
8.2.70.0030.00717.38
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0050.00220.45
8.2.30.0040.00420.91
8.2.20.0040.00417.99
8.2.10.0100.00018.04
8.2.00.0030.00317.95
8.1.280.0110.00725.92
8.1.270.0030.00323.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.65
8.1.230.0090.00317.77
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0080.00418.58
8.1.160.0030.00319.01
8.1.150.0040.00420.52
8.1.140.0050.00219.51
8.1.130.0040.00418.76
8.1.120.0050.00217.29
8.1.110.0060.00317.41
8.1.100.0050.00317.28
8.1.90.0000.00717.38
8.1.80.0040.00417.39
8.1.70.0070.00017.32
8.1.60.0050.00317.48
8.1.50.0000.00717.34
8.1.40.0000.00717.33
8.1.30.0000.00817.61
8.1.20.0070.00417.56
8.1.10.0040.00417.33
8.1.00.0000.00817.27
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0030.00318.37
8.0.270.0100.00017.19
8.0.260.0000.00716.63
8.0.250.0030.00316.86
8.0.240.0000.00816.85
8.0.230.0090.00016.75
8.0.220.0040.00416.81
8.0.210.0000.00716.83
8.0.200.0030.00316.86
8.0.190.0060.00316.88
8.0.180.0050.00216.90
8.0.170.0000.00716.84
8.0.160.0030.00616.76
8.0.150.0000.00716.72
8.0.140.0000.00816.75
8.0.130.0000.00513.26
8.0.120.0000.00716.69
8.0.110.0030.00516.72
8.0.100.0040.00416.93
8.0.90.0040.00416.86
8.0.80.0070.00716.82
8.0.70.0040.00416.92
8.0.60.0080.00016.69
8.0.50.0040.00416.86
8.0.30.0080.00917.06
8.0.20.0080.01017.40
8.0.10.0070.00016.84
8.0.00.0090.00916.65
7.4.330.0050.00015.55
7.4.320.0030.00316.56
7.4.300.0030.00316.51
7.4.290.0030.00616.37
7.4.280.0040.00416.60
7.4.270.0030.00316.49
7.4.260.0050.00013.11
7.4.250.0000.00716.50
7.4.240.0000.00716.55
7.4.230.0000.00716.49
7.4.220.0070.01316.49
7.4.210.0070.00716.49
7.4.200.0030.00316.55
7.4.160.0110.00616.43
7.4.150.0150.03617.40
7.4.140.0150.00617.86
7.4.130.0130.01316.38
7.4.120.0100.00816.41
7.4.110.0120.00616.43
7.4.100.0150.00616.42
7.4.90.0100.00716.31
7.4.80.0120.01219.39
7.4.70.0060.01516.50
7.4.60.0070.01016.63
7.4.50.0110.00516.44
7.4.40.0140.00316.40
7.4.30.0030.01316.35
7.4.00.0030.01414.98
7.3.330.0030.00313.05
7.3.320.0030.00313.04
7.3.310.0000.00716.00
7.3.300.0000.00716.11
7.3.290.0090.00616.12
7.3.280.0080.00816.13
7.3.270.0200.01117.40
7.3.260.0110.00816.36
7.3.250.0110.00616.16
7.3.240.0140.00416.39
7.3.230.0170.00016.29
7.3.210.0100.00716.52
7.3.200.0060.00916.47
7.3.190.0090.01216.29
7.3.180.0030.01316.07
7.3.170.0100.00716.09
7.3.160.0170.00015.94
7.3.120.0030.01114.55
7.3.110.0000.01414.71
7.3.100.0040.01114.54
7.3.90.0000.01214.77
7.3.80.0140.00014.91
7.3.70.0000.01114.59
7.3.60.0100.00314.80
7.3.50.0140.00014.71
7.3.40.0060.00614.75
7.3.30.0030.01014.60
7.3.20.0090.00616.52
7.3.10.0000.01116.36
7.3.00.0100.00716.36
7.2.330.0100.00716.41
7.2.320.0050.01116.14
7.2.310.0070.01016.21
7.2.300.0030.01716.36
7.2.290.0100.00716.51
7.2.240.0060.00314.44
7.2.230.0070.01014.75
7.2.220.0000.01314.84
7.2.210.0030.00914.92
7.2.200.0030.01215.01
7.2.190.0000.01114.53
7.2.180.0110.00414.95
7.2.170.0070.01014.77
7.2.160.0060.00614.68
7.2.150.0070.01016.58
7.2.140.0040.01416.67
7.2.130.0080.00816.78
7.2.120.0000.01516.46
7.2.110.0040.01416.79
7.2.100.0080.00816.79
7.2.90.0030.00816.92
7.2.80.0030.01416.78
7.2.70.0070.01016.67
7.2.60.0030.01016.69
7.2.50.0030.01516.78
7.2.40.0110.00716.45
7.2.30.0110.00416.74
7.2.20.0060.00916.76
7.2.10.0060.01216.80
7.2.00.0070.00717.87
7.1.330.0120.00315.59
7.1.320.0060.00315.79
7.1.310.0040.00715.84
7.1.300.0110.00415.82
7.1.290.0100.00615.49
7.1.280.0000.01315.67
7.1.270.0070.00315.64
7.1.260.0070.00715.78
7.1.250.0120.00015.74
7.1.200.0000.01015.81
7.1.100.0000.01117.89
7.1.70.2270.01015.29
7.1.60.2570.01333.18
7.1.50.2930.02032.80
7.1.40.3230.02332.59
7.1.30.3930.01332.50
7.1.20.1900.00732.47
7.1.10.2100.01014.58
7.1.00.1800.01014.71
7.0.200.2730.01314.76
7.0.190.2770.02014.86
7.0.180.3130.01314.20
7.0.170.3400.00714.34
7.0.160.3330.01014.31
7.0.150.1730.01014.05
7.0.140.2430.01714.36
7.0.130.2400.01314.77
7.0.120.2200.01014.64
7.0.110.2270.01314.39
7.0.100.1700.01014.36
7.0.90.2400.01314.32
7.0.80.2000.01014.46
7.0.70.2500.01014.34
7.0.60.2270.01314.21
7.0.50.2030.00714.48
7.0.40.2170.01314.63
7.0.30.2000.01314.45
7.0.20.1800.01014.40
7.0.10.1670.01314.61
7.0.00.2170.01314.39

preferences:
40.57 ms | 400 KiB | 5 Q