3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json = json_decode('[ { "Date":"2014-12-29", "totalCount":"1" }, { "Date":"2015-02-05", "totalCount":"116" }, { "Date":"2015-02-06", "totalCount":"7" }, { "Date":"2015-02-07", "totalCount":"5" }, { "Date":"2015-02-08", "totalCount":"16" }, { "Date":"2015-02-09", "totalCount":"39" }, { "Date":"2015-02-10", "totalCount":"29" }, { "Date":"2015-02-11", "totalCount":"7" }, { "Date":"2015-02-12", "totalCount":"14" }, { "Date":"2015-02-13", "totalCount":"16" }, { "Date":"2015-02-14", "totalCount":"12" }, { "Date":"2015-02-15", "totalCount":"7" }, { "Date":"2015-02-16", "totalCount":"1" }, { "Date":"2015-02-17", "totalCount":"8" }, { "Date":"2015-02-18", "totalCount":"25" }, { "Date":"2015-02-19", "totalCount":"17" }, { "Date":"2015-02-20", "totalCount":"15" }, { "Date":"2015-02-21", "totalCount":"10" }, { "Date":"2015-02-22", "totalCount":"7" }, { "Date":"2015-02-23", "totalCount":"8" }, { "Date":"2015-02-24", "totalCount":"17" }, { "Date":"2015-02-25", "totalCount":"3" }, { "Date":"2015-02-26", "totalCount":"3" }, { "Date":"2015-02-27", "totalCount":"2" }, { "Date":"2015-02-28", "totalCount":"1" }, { "Date":"2015-03-01", "totalCount":"3" }, { "Date":"2015-03-02", "totalCount":"10" }, { "Date":"2015-03-03", "totalCount":"1" }, { "Date":"2015-03-04", "totalCount":"9" }, { "Date":"2015-03-05", "totalCount":"3" }, { "Date":"2015-03-06", "totalCount":"13" }, { "Date":"2015-03-07", "totalCount":"5" }, { "Date":"2015-03-08", "totalCount":"7" }, { "Date":"2015-03-09", "totalCount":"6" }, { "Date":"2015-03-10", "totalCount":"11" }, { "Date":"2015-03-11", "totalCount":"3" }, { "Date":"2015-03-12", "totalCount":"8" }, { "Date":"2015-03-13", "totalCount":"5" }, { "Date":"2015-03-14", "totalCount":"10" }, { "Date":"2015-03-15", "totalCount":"5" }, { "Date":"2015-03-16", "totalCount":"5" }, { "Date":"2015-03-17", "totalCount":"7" }, { "Date":"2015-03-18", "totalCount":"4" }, { "Date":"2015-03-19", "totalCount":"4" }, { "Date":"2015-03-20", "totalCount":"6" }, { "Date":"2015-03-21", "totalCount":"6" }, { "Date":"2015-03-22", "totalCount":"2" }, { "Date":"2015-03-23", "totalCount":"3" }, { "Date":"2015-03-24", "totalCount":"7" }, { "Date":"2015-03-25", "totalCount":"5" }, { "Date":"2015-03-26", "totalCount":"2" }, { "Date":"2015-03-27", "totalCount":"2" }, { "Date":"2015-03-28", "totalCount":"4" }, { "Date":"2015-03-29", "totalCount":"3" }, { "Date":"2015-03-30", "totalCount":"3" }, { "Date":"2015-03-31", "totalCount":"1" }, { "Date":"2015-04-01", "totalCount":"3" }, { "Date":"2015-04-02", "totalCount":"5" }, { "Date":"2015-04-03", "totalCount":"5" }, { "Date":"2015-04-04", "totalCount":"3" }, { "Date":"2015-04-05", "totalCount":"4" }, { "Date":"2015-04-06", "totalCount":"2" }, { "Date":"2015-04-07", "totalCount":"4" }, { "Date":"2015-04-08", "totalCount":"7" }, { "Date":"2015-04-09", "totalCount":"5" }, { "Date":"2015-04-10", "totalCount":"3" }, { "Date":"2015-04-11", "totalCount":"7" }, { "Date":"2015-04-12", "totalCount":"5" }, { "Date":"2015-04-13", "totalCount":"12" }, { "Date":"2015-04-14", "totalCount":"5" }, { "Date":"2015-04-15", "totalCount":"7" }, { "Date":"2015-04-16", "totalCount":"5" }, { "Date":"2015-04-17", "totalCount":"6" }, { "Date":"2015-04-18", "totalCount":"6" }, { "Date":"2015-04-19", "totalCount":"14" }, { "Date":"2015-04-20", "totalCount":"10" }, { "Date":"2015-04-21", "totalCount":"10" }, { "Date":"2015-04-22", "totalCount":"4" }, { "Date":"2015-04-23", "totalCount":"7" }, { "Date":"2015-04-24", "totalCount":"8" } ]'); var_dump($json);

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)
8.3.60.0230.00316.63
8.3.50.0120.01222.12
8.3.40.0160.00618.68
8.3.30.0060.01319.01
8.3.20.0070.00320.31
8.3.10.0090.00021.66
8.3.00.0040.00719.00
8.2.180.0090.00916.50
8.2.170.0100.01422.96
8.2.160.0100.00722.17
8.2.150.0070.00324.18
8.2.140.0000.00924.66
8.2.130.0030.00626.16
8.2.120.0030.00619.66
8.2.110.0040.00719.24
8.2.100.0030.01017.50
8.2.90.0000.00919.03
8.2.80.0030.00617.97
8.2.70.0100.00017.50
8.2.60.0030.00617.90
8.2.50.0030.00618.07
8.2.40.0060.00319.53
8.2.30.0060.00318.14
8.2.20.0000.00817.74
8.2.10.0030.00617.98
8.2.00.0000.00817.70
8.1.280.0160.01025.92
8.1.270.0040.00718.75
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0120.00023.91
8.1.230.0130.00017.42
8.1.220.0000.00817.74
8.1.210.0030.00718.77
8.1.200.0040.00717.22
8.1.190.0090.00017.13
8.1.180.0030.00718.10
8.1.170.0040.00420.44
8.1.160.0090.00021.98
8.1.150.0080.00018.75
8.1.140.0080.00017.42
8.1.130.0080.00017.86
8.1.120.0050.00317.48
8.1.110.0000.00817.33
8.1.100.0090.00017.32
8.1.90.0030.00617.45
8.1.80.0000.00817.44
8.1.70.0050.00317.45
8.1.60.0070.00317.55
8.1.50.0080.00017.40
8.1.40.0090.00017.51
8.1.30.0060.00317.61
8.1.20.0060.00317.53
8.1.10.0030.00617.43
8.1.00.0000.00817.28
8.0.300.0030.00518.77
8.0.290.0040.00416.63
8.0.280.0040.00418.41
8.0.270.0000.00817.15
8.0.260.0000.00817.22
8.0.250.0080.00016.85
8.0.240.0050.00316.93
8.0.230.0030.00616.94
8.0.220.0040.00416.75
8.0.210.0000.00816.89
8.0.200.0040.00716.76
8.0.190.0040.00416.88
8.0.180.0030.00616.84
8.0.170.0080.00016.93
8.0.160.0030.00616.86
8.0.150.0050.00316.79
8.0.140.0060.00316.87
8.0.130.0080.00313.32
8.0.120.0030.00616.88
8.0.110.0030.00616.86
8.0.100.0040.00416.80
8.0.90.0030.00616.73
8.0.80.0180.00916.76
8.0.70.0000.00816.76
8.0.60.0040.00416.88
8.0.50.0040.00416.92
8.0.30.0210.01516.92
8.0.20.0090.01617.40
8.0.10.0040.00416.96
8.0.00.0170.01016.60
7.4.330.0040.00415.03
7.4.320.0090.00016.38
7.4.300.0030.00316.45
7.4.290.0000.00916.37
7.4.280.0090.00016.57
7.4.270.0020.00516.47
7.4.260.0040.00416.49
7.4.250.0050.00316.57
7.4.240.0060.00316.50
7.4.230.0040.00416.57
7.4.220.0200.01316.44
7.4.210.0150.00616.55
7.4.200.0060.00316.40
7.4.160.0060.02016.59
7.4.150.0070.01817.40
7.4.140.0070.02017.86
7.4.130.0160.00816.46
7.4.120.0140.01216.47
7.4.110.0200.01016.48
7.4.100.0160.00716.50
7.4.90.0210.00316.41
7.4.80.0210.01619.39
7.4.70.0140.00816.31
7.4.60.0090.01216.43
7.4.50.0030.00616.44
7.4.40.0090.01316.47
7.4.30.0070.02116.31
7.4.00.0060.01214.96
7.3.330.0020.00512.99
7.3.320.0340.01413.03
7.3.310.0040.00415.94
7.3.300.0040.00416.19
7.3.290.0100.01116.18
7.3.280.0040.01516.14
7.3.270.0130.01017.40
7.3.260.0230.01016.63
7.3.250.0210.01016.38
7.3.240.0200.01016.21
7.3.230.0150.01216.39
7.3.210.0100.01416.53
7.3.200.0040.01819.39
7.3.190.0090.01316.56
7.3.180.0120.00816.34
7.3.170.0240.00716.27
7.3.160.0150.00616.32
7.2.330.0160.00716.77
7.2.320.0130.01316.54
7.2.310.0360.02716.58
7.2.300.0170.00416.41
7.2.290.0130.01016.38
7.2.00.0060.00619.02
7.1.100.0060.00617.92
7.1.70.0040.00417.15
7.1.60.0130.01319.50
7.1.50.0030.02016.57
7.1.00.0070.07322.33
7.0.200.0680.00614.66
7.0.140.0030.03321.95
7.0.60.0000.06019.96
7.0.50.0030.04017.86
7.0.40.0070.06720.10
7.0.30.0230.03720.01
7.0.20.0330.08020.23
7.0.10.0400.07020.28
7.0.00.0100.07720.17
5.6.280.0030.07720.96
5.6.210.0030.04320.72
5.6.200.0030.04018.16
5.6.190.0030.09020.45
5.6.180.0230.08320.46
5.6.170.0300.08720.40
5.6.160.0000.05320.48
5.6.150.0130.04018.22
5.6.140.0100.03718.11
5.6.130.0070.08318.15
5.6.120.0030.05721.12
5.6.110.0100.08321.15
5.6.100.0100.08720.92
5.6.90.0100.07321.07
5.6.80.0000.09320.55
5.6.70.0100.04020.56
5.5.350.0170.07320.39
5.5.340.0030.08718.00
5.5.330.0100.08020.57
5.5.320.0170.07720.44
5.5.310.0300.07720.30
5.5.300.0100.07718.04
5.5.290.0070.08318.00
5.5.280.0130.06720.81
5.5.270.0100.07020.71
5.5.260.0130.08320.71
5.5.250.0030.07020.74
5.5.240.0100.03320.22
5.4.450.0630.06319.55
5.4.440.0130.06019.51
5.4.430.1100.07019.31
5.4.420.0800.05719.60
5.4.410.0630.06019.49
5.4.400.0230.06718.83
5.4.390.0300.04718.57
5.4.380.0270.05718.57
5.4.370.0400.05018.61
5.4.360.0370.05318.76
5.4.350.0270.06318.73
5.4.340.0370.05318.59
5.4.320.0270.06718.56
5.4.310.0230.06318.75
5.4.300.0330.05018.58
5.4.290.0170.06318.70
5.4.280.0330.05718.64
5.4.270.0400.05018.73
5.4.260.0370.05018.58
5.4.250.0370.05018.68
5.4.240.0300.06018.59
5.4.230.0300.05018.58
5.4.220.0230.07018.77
5.4.210.0330.05718.73
5.4.200.0370.05016.45
5.4.190.0330.05318.78
5.4.180.0300.05718.76
5.4.170.0430.06018.74
5.4.160.0330.05318.52
5.4.150.0330.05318.67
5.4.140.0370.05316.18
5.4.130.0300.05016.13
5.4.120.0230.06016.25
5.4.110.0270.05016.35
5.4.100.0330.04716.21
5.4.90.0230.06016.36
5.4.80.0270.05716.27
5.4.70.0270.05316.09
5.4.60.0200.05716.25
5.4.50.0370.04716.24
5.4.40.0230.06016.30
5.4.30.0230.05316.16
5.4.20.0330.04716.20
5.4.10.0300.05716.16
5.4.00.0330.05315.82
5.3.290.0370.05314.83
5.3.280.0300.06014.62
5.3.270.0300.05714.78
5.3.260.0470.04714.64
5.3.250.0300.05014.77
5.3.240.0270.05714.65
5.3.230.0300.05314.77
5.3.220.0270.05714.74
5.3.210.0300.06314.56
5.3.200.0270.05314.74
5.3.190.0400.04314.70
5.3.180.0200.06014.71
5.3.170.0270.05314.62
5.3.160.0470.04714.63
5.3.150.0300.05714.62
5.3.140.0270.06314.64
5.3.130.0370.05014.70
5.3.120.0300.05714.54
5.3.110.0370.05714.62
5.3.100.0400.05014.06
5.3.90.0530.04014.08
5.3.80.0430.05014.05
5.3.70.0400.05714.06
5.3.60.0370.05314.01
5.3.50.0470.04314.02
5.3.40.0370.04713.98
5.3.30.0300.05313.97
5.3.20.0270.05313.80
5.3.10.0370.04013.66
5.3.00.0270.05313.62
5.2.170.0230.04311.35
5.2.160.0230.04311.27
5.2.150.0170.05011.19
5.2.140.0330.03311.36
5.2.130.0200.04311.32
5.2.120.0270.03711.25
5.2.110.0170.04711.13
5.2.100.0300.03311.09
5.2.90.0270.04011.23
5.2.80.0370.03711.15
5.2.70.0200.04711.13
5.2.60.0330.05011.09
5.2.50.0300.03711.07
5.2.40.0170.05311.03
5.2.30.0230.04310.98
5.2.20.0270.04011.01
5.2.10.0230.04011.07
5.2.00.0170.04710.79
5.1.60.0130.0409.98
5.1.50.0130.04310.01
5.1.40.0230.03010.05
5.1.30.0130.04010.43
5.1.20.0170.03710.41
5.1.10.0170.04310.20
5.1.00.0130.04010.17
5.0.50.0100.0308.66
5.0.40.0100.0278.43
5.0.30.0130.0408.24
5.0.20.0070.0338.18
5.0.10.0100.0308.38
5.0.00.0100.0438.25
4.4.90.0070.0275.91
4.4.80.0130.0175.86
4.4.70.0170.0205.88
4.4.60.0100.0205.81
4.4.50.0070.0235.83
4.4.40.0130.0335.89
4.4.30.0100.0205.91
4.4.20.0100.0205.93
4.4.10.0100.0206.01
4.4.00.0130.0305.93
4.3.110.0070.0235.80
4.3.100.0070.0235.79
4.3.90.0130.0175.83
4.3.80.0130.0305.77
4.3.70.0130.0175.82
4.3.60.0100.0175.81
4.3.50.0130.0175.89
4.3.40.0100.0335.77
4.3.30.0000.0275.12
4.3.20.0070.0205.12
4.3.10.0000.0275.12
4.3.00.0200.0207.30

preferences:
42.75 ms | 401 KiB | 5 Q