3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo json_decode('"links": { "self": "http://example.com/posts", }');

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)
8.3.60.0080.00618.55
8.3.50.0050.01221.02
8.3.40.0140.00018.63
8.3.30.0070.01018.51
8.3.20.0080.00020.04
8.3.10.0050.00323.65
8.3.00.0040.00422.52
8.2.180.0120.00916.35
8.2.170.0070.00722.96
8.2.160.0100.00320.32
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00017.50
8.2.110.0140.00322.13
8.2.100.0090.00317.63
8.2.90.0040.00419.23
8.2.80.0090.00017.97
8.2.70.0030.00617.38
8.2.60.0000.00817.80
8.2.50.0060.00318.07
8.2.40.0030.00521.07
8.2.30.0050.00319.79
8.2.20.0050.00217.63
8.2.10.0040.00417.86
8.2.00.0000.00717.92
8.1.280.0130.00325.92
8.1.270.0000.00920.25
8.1.260.0090.00026.35
8.1.250.0000.00728.09
8.1.240.0090.00022.24
8.1.230.0110.00017.42
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.22
8.1.190.0000.00817.11
8.1.180.0030.00618.10
8.1.170.0040.00418.50
8.1.160.0030.00521.95
8.1.150.0050.00318.63
8.1.140.0080.00017.30
8.1.130.0080.00017.56
8.1.120.0030.00317.22
8.1.110.0040.00417.26
8.1.100.0070.00017.19
8.1.90.0030.00517.30
8.1.80.0060.00317.20
8.1.70.0040.00417.38
8.1.60.0040.00417.32
8.1.50.0040.00417.37
8.1.40.0030.00517.32
8.1.30.0030.00517.41
8.1.20.0000.00817.42
8.1.10.0000.00817.50
8.1.00.0000.00717.39
8.0.300.0080.00018.77
8.0.290.0070.00016.63
8.0.280.0030.00318.33
8.0.270.0040.00417.09
8.0.260.0030.00317.21
8.0.250.0080.00016.86
8.0.240.0030.00316.81
8.0.230.0000.00816.79
8.0.220.0030.00316.78
8.0.210.0050.00316.64
8.0.200.0060.00016.73
8.0.190.0050.00216.81
8.0.180.0080.00016.79
8.0.170.0030.00516.71
8.0.160.0070.00016.71
8.0.150.0070.00016.71
8.0.140.0000.00816.57
8.0.130.0000.00513.11
8.0.120.0000.00816.61
8.0.110.0030.00516.73
8.0.100.0000.00716.64
8.0.90.0000.00716.87
8.0.80.0120.00316.73
8.0.70.0040.00416.70
8.0.60.0030.00616.79
8.0.50.0040.00316.74
8.0.30.0070.00916.98
8.0.20.0080.01317.40
8.0.10.0070.00016.95
8.0.00.0120.00416.68
7.4.330.0050.00015.08
7.4.320.0030.00316.37
7.4.300.0060.00016.28
7.4.290.0040.00416.25
7.4.280.0080.00016.36
7.4.270.0000.00616.45
7.4.260.0030.00516.24
7.4.250.0040.00416.45
7.4.240.0020.00516.40
7.4.230.0000.00716.46
7.4.220.0060.01216.57
7.4.210.0060.00816.45
7.4.200.0070.00016.44
7.4.160.0080.00816.42
7.4.150.0070.01117.40
7.4.140.0090.01117.86
7.4.130.0090.00716.27
7.4.120.0110.01016.49
7.4.110.0110.00616.46
7.4.100.0200.00316.41
7.4.90.0090.00916.35
7.4.80.0070.01019.39
7.4.70.0040.01416.21
7.4.60.0120.00616.52
7.4.50.0030.00616.19
7.4.40.0070.01016.55
7.4.30.0070.01016.43
7.4.00.0070.00814.89
7.3.330.0000.00512.88
7.3.320.0030.00313.00
7.3.310.0000.00716.06
7.3.300.0000.00816.11
7.3.290.0000.00616.11
7.3.280.0120.00516.10
7.3.270.0120.00917.40
7.3.260.0090.01616.08
7.3.250.0110.00816.37
7.3.240.0100.00716.36
7.3.230.0060.01016.39
7.3.210.0030.01316.34
7.3.200.0150.00319.39
7.3.190.0030.01316.10
7.3.180.0070.00715.97
7.3.170.0080.00816.41
7.3.160.0130.00316.18
7.3.120.0060.01114.57
7.3.110.0040.00914.79
7.3.100.0050.01014.86
7.3.90.0050.00714.74
7.3.80.0070.00414.68
7.3.70.0030.01014.66
7.3.60.0060.00614.70
7.3.50.0110.00214.81
7.3.40.0070.00714.69
7.3.30.0000.01314.58
7.3.20.0040.00516.55
7.3.10.0030.01216.61
7.3.00.0070.00716.48
7.2.330.0060.01616.41
7.2.320.0070.01016.48
7.2.310.0040.01416.34
7.2.300.0070.01016.26
7.2.290.0110.01116.14
7.2.250.0070.01014.92
7.2.240.0030.01114.98
7.2.230.0050.01114.76
7.2.220.0050.00715.02
7.2.210.0040.01314.91
7.2.200.0030.01014.86
7.2.190.0070.00715.01
7.2.180.0060.00614.80
7.2.170.0020.01314.64
7.2.160.0030.01215.13
7.2.150.0000.01016.64
7.2.140.0040.00816.58
7.2.130.0130.00016.77
7.2.120.0040.00816.52
7.2.110.0080.00416.66
7.2.100.0000.01216.63
7.2.90.0030.00716.92
7.2.80.0040.01116.94
7.2.70.0030.01016.79
7.2.60.0000.01016.64
7.2.50.0070.00316.50
7.2.40.0040.01116.64
7.2.30.0070.00716.69
7.2.20.0000.01216.75
7.2.10.0120.00316.70
7.2.00.0010.00917.94
7.1.330.0040.00915.60
7.1.320.0040.00915.63
7.1.310.0040.00715.69
7.1.300.0050.00715.60
7.1.290.0050.00615.77
7.1.280.0070.00515.53
7.1.270.0070.00515.52
7.1.260.0080.00515.62
7.1.250.0040.01115.73
7.1.100.0030.00617.86
7.1.70.0000.01117.18
7.1.60.0130.01020.03
7.1.50.0090.00616.62
7.1.00.0070.07322.36
7.0.200.0250.01114.97
7.0.60.0100.06719.89
7.0.50.0070.08017.79
7.0.40.0030.09019.90
7.0.30.0370.04020.18
7.0.20.0270.06320.13
7.0.10.0170.04020.20
7.0.00.0100.03320.29
5.6.280.0000.07720.81
5.6.210.0100.06020.75
5.6.200.0130.07018.13
5.6.190.0070.07020.63
5.6.180.0230.04020.59
5.6.170.0200.08320.49
5.6.160.0000.08020.44
5.6.150.0000.04318.21
5.6.140.0000.04318.07
5.6.130.0100.05318.18
5.6.120.0130.04320.87
5.6.110.0030.08021.04
5.6.100.0130.08320.95
5.6.90.0000.04321.09
5.6.80.0170.06320.46
5.6.70.0270.07720.47
5.5.350.0100.08020.41
5.5.340.0000.06318.03
5.5.330.0070.05020.27
5.5.320.0070.05020.28
5.5.310.0330.07020.29
5.5.300.0070.07717.87
5.5.290.0030.07317.96
5.5.280.0000.04320.67
5.5.270.0100.08020.83
5.5.260.0030.09020.70
5.5.250.0100.08320.54
5.5.240.0100.05320.36
5.4.450.0570.05319.59
5.4.440.0530.06319.62
5.4.430.0630.04719.50
5.4.420.0470.06019.14
5.4.410.0470.06019.36
5.4.400.0500.05319.09
5.4.390.0500.05319.02
5.4.380.0600.04318.78
5.4.370.0530.05018.77
5.4.360.0700.06019.16
5.4.350.0630.05719.16
5.4.340.0570.05718.78
5.4.320.0670.04719.00
5.4.310.0600.05718.81
5.4.300.0570.05719.18
5.4.290.0830.06319.15
5.4.280.0500.06718.99
5.4.270.0530.05319.15
5.4.260.0670.05719.29
5.4.250.0700.06319.23
5.4.240.0630.04719.18
5.4.230.0670.05318.80
5.4.220.0670.06719.12
5.4.210.0730.04319.04
5.4.200.0730.05716.60
5.4.190.0630.06019.21
5.4.180.0630.05019.25
5.4.170.0570.06018.76
5.4.160.0630.04319.18
5.4.150.0570.05018.79
5.4.140.0500.06016.13
5.4.130.0600.04016.21
5.4.120.0600.05316.46
5.4.110.0670.06316.33
5.4.100.0600.07016.26
5.4.90.0600.05016.21
5.4.80.0530.05316.14
5.4.70.0630.05016.52
5.4.60.0000.03316.16
5.4.50.0030.07316.39
5.4.40.0000.04716.31
5.4.30.0300.06716.40
5.4.20.0330.06716.36

preferences:
33.36 ms | 401 KiB | 5 Q