3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cur = '{"base":"GBP","date":"2015-07-10","rates":{"AUD":2.0776,"BGN":2.7134,"BRL":4.9426,"CAD":1.9717,"CHF":1.4517,"CNY":9.6354,"CZK":37.629,"DKK":10.353,"HKD":12.028,"HRK":10.513,"HUF":431.48,"IDR":20618.02,"ILS":5.8442,"INR":98.381,"JPY":189.9,"KRW":1748.58,"MXN":24.375,"MYR":5.8873,"NOK":12.348,"NZD":2.2988,"PHP":69.989,"PLN":5.793,"RON":6.1662,"RUB":87.457,"SEK":13.055,"SGD":2.0914,"THB":52.651,"TRY":4.1337,"USD":1.5517,"ZAR":19.26,"EUR":1.3873}}'; $currency = json_decode($cur,true); var_dump($currency);

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)
8.3.60.0040.01516.63
8.3.50.0120.00616.27
8.3.40.0090.00618.46
8.3.30.0060.00818.84
8.3.20.0080.00020.35
8.3.10.0040.00423.36
8.3.00.0040.00418.93
8.2.180.0150.00016.38
8.2.170.0120.00322.96
8.2.160.0110.00320.43
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.54
8.2.110.0100.00019.21
8.2.100.0100.00317.63
8.2.90.0030.00619.08
8.2.80.0080.00017.97
8.2.70.0060.00317.38
8.2.60.0060.00318.04
8.2.50.0000.00818.07
8.2.40.0000.00918.16
8.2.30.0050.00218.00
8.2.20.0060.00317.67
8.2.10.0050.00317.95
8.2.00.0070.00018.04
8.1.280.0090.00625.92
8.1.270.0080.00020.29
8.1.260.0080.00026.35
8.1.250.0100.00028.09
8.1.240.0000.00920.78
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0080.00017.10
8.1.190.0040.00417.13
8.1.180.0030.00618.10
8.1.170.0000.00818.54
8.1.160.0040.00421.93
8.1.150.0000.00818.86
8.1.140.0000.00717.37
8.1.130.0000.00717.85
8.1.120.0030.00517.41
8.1.110.0050.00317.41
8.1.100.0000.00717.37
8.1.90.0070.00017.42
8.1.80.0000.00717.32
8.1.70.0030.00317.32
8.1.60.0000.00917.41
8.1.50.0050.00317.50
8.1.40.0040.00417.45
8.1.30.0080.00017.64
8.1.20.0040.00417.61
8.1.10.0040.00417.35
8.1.00.0000.00717.39
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0030.00318.29
8.0.270.0070.00017.10
8.0.260.0030.00317.21
8.0.250.0070.00016.91
8.0.240.0050.00216.84
8.0.230.0070.00016.77
8.0.220.0000.00716.82
8.0.210.0040.00416.83
8.0.200.0000.00716.92
8.0.190.0080.00016.90
8.0.180.0000.00716.73
8.0.170.0050.00316.74
8.0.160.0040.00416.74
8.0.150.0030.00316.73
8.0.140.0050.00216.79
8.0.130.0050.00013.18
8.0.120.0030.00516.82
8.0.110.0000.00816.83
8.0.100.0000.00816.85
8.0.90.0000.00716.64
8.0.80.0060.01016.86
8.0.70.0030.00516.70
8.0.60.0070.00016.77
8.0.50.0030.00516.89
8.0.30.0140.00916.90
8.0.20.0090.01117.40
8.0.10.0040.00416.97
8.0.00.0120.00916.51
7.4.330.0000.00615.03
7.4.320.0060.00016.48
7.4.300.0030.00316.34
7.4.290.0090.00016.48
7.4.280.0030.00516.49
7.4.270.0000.00716.52
7.4.260.0070.00016.50
7.4.250.0040.00416.37
7.4.240.0020.00516.48
7.4.230.0000.00716.49
7.4.220.0040.01716.39
7.4.210.0100.00616.56
7.4.200.0000.00716.55
7.4.150.0070.01117.40
7.4.140.0130.00817.86
7.4.130.0130.00616.34
7.4.120.0110.01016.51
7.4.110.0090.01516.47
7.4.100.0100.00916.41
7.4.90.0060.01616.29
7.4.80.0090.01019.39
7.4.70.0150.00916.45
7.4.60.0140.00316.47
7.4.50.0030.00316.22
7.4.40.0030.01516.52
7.4.30.0140.00816.36
7.4.00.0030.01214.78
7.3.330.0030.00312.93
7.3.320.0000.00513.02
7.3.310.0070.00016.20
7.3.300.0070.00016.20
7.3.290.0080.00716.14
7.3.280.0090.00816.10
7.3.270.0100.00717.40
7.3.260.0110.00516.21
7.3.240.0110.00816.32
7.3.230.0080.00916.39
7.3.210.0170.00316.08
7.3.200.0140.00419.39
7.3.190.0110.00616.20
7.3.180.0080.00816.27
7.3.170.0000.01916.27
7.3.160.0090.00616.12
7.3.10.0090.01116.12
7.3.00.0090.00916.39
7.2.330.0170.00516.49
7.2.320.0150.00416.52
7.2.310.0070.01016.59
7.2.300.0130.00616.49
7.2.290.0030.01516.28
7.2.130.0130.00316.30
7.2.120.0060.01216.09
7.2.110.0080.01216.24
7.2.100.0090.01016.27
7.2.90.0190.00316.26
7.2.80.0160.00816.27
7.2.70.0080.01616.59
7.2.60.0120.00516.62
7.2.50.0140.00916.18
7.2.40.0070.01416.21
7.2.30.0100.00316.36
7.2.20.0190.00616.40
7.2.10.0180.00016.52
7.2.00.0030.01217.87
7.1.250.0100.00314.96
7.1.200.0120.00415.63
7.1.100.0060.00918.32
7.1.70.0000.00916.80
7.1.60.0080.01519.59
7.1.50.0120.01216.79
7.1.00.0030.07722.31
7.0.200.0150.00016.68
7.0.60.0070.07720.00
7.0.50.0030.04317.80
7.0.40.0000.05020.20
7.0.30.0330.07019.98
7.0.20.0230.07320.09
7.0.10.0000.04720.09
7.0.00.0070.08720.13
5.6.280.0070.07020.92
5.6.210.0100.07020.74
5.6.200.0100.05318.16
5.6.190.0070.06720.45
5.6.180.0370.05320.64
5.6.170.0270.07720.33
5.6.160.0030.05020.48
5.6.150.0070.07318.11
5.6.140.0130.03718.21
5.6.130.0100.08318.18
5.6.120.0070.07021.02
5.6.110.0100.07020.99
5.6.100.0070.08021.01
5.6.90.0070.06321.09
5.6.80.0100.08320.40
5.5.350.0170.08020.30
5.5.340.0170.07317.98
5.5.330.0000.08320.25
5.5.320.0200.04320.29
5.5.310.0330.07020.18
5.5.300.0100.08017.98
5.5.290.0100.07717.98
5.5.280.0130.08020.96
5.5.270.0070.05320.66
5.5.260.0100.06320.86
5.5.250.0000.05020.54
5.5.240.0070.07720.18
5.4.450.0470.06019.27
5.4.440.0870.06319.55
5.4.430.0270.03719.30
5.4.420.0030.06019.29
5.4.410.0030.07019.38
5.4.400.0030.06019.38
5.4.390.0200.04318.99
5.4.380.0200.04719.16
5.4.370.0130.05018.95
5.4.360.0170.04318.99
5.4.350.0100.05319.25
5.4.340.0170.04719.16
5.4.320.0170.04718.97
5.4.310.0070.06319.04
5.4.300.0100.05019.14
5.4.290.0100.05018.96
5.4.280.0100.05319.14
5.4.270.0130.05019.05
5.4.260.0170.05318.95
5.4.250.0100.05319.04
5.4.240.0130.05319.04
5.4.230.0100.05019.10
5.4.220.0070.06019.18
5.4.210.0070.05719.05
5.4.200.0170.04716.63
5.4.190.0070.05719.03
5.4.180.0130.05019.16
5.4.170.0170.05719.10
5.4.160.0100.05019.05
5.4.150.0230.06018.88
5.4.140.0030.06016.20
5.4.130.0170.04316.21
5.4.120.0130.04716.21
5.4.110.0170.04016.27
5.4.100.0030.05716.18
5.4.90.0170.05016.56
5.4.80.0100.05016.38
5.4.70.0130.06716.39
5.4.60.0070.05716.11
5.4.50.0000.05716.49
5.4.40.0070.07016.38
5.4.30.0170.04016.54
5.4.20.0100.05016.35
5.4.10.0000.05716.48
5.4.00.0170.04015.86
5.3.290.0130.05014.54
5.3.280.0100.05014.52
5.3.270.0130.04714.45
5.3.260.0100.05314.66
5.3.250.0100.05014.48
5.3.240.0030.06014.64
5.3.230.0070.05314.45
5.3.220.0030.05714.59
5.3.210.0070.06014.41
5.3.200.0100.05714.51
5.3.190.0200.06014.61
5.3.180.0130.06014.55
5.3.170.0130.04714.58
5.3.160.0100.05014.43
5.3.150.0100.05014.41
5.3.140.0100.05314.54
5.3.130.0100.05314.48
5.3.120.0100.05314.40
5.3.110.0130.05014.48
5.3.100.0100.05013.93
5.3.90.0030.05713.94
5.3.80.0070.06313.95
5.3.70.0100.05013.94
5.3.60.0030.06013.90
5.3.50.0100.06313.93
5.3.40.0100.05713.89
5.3.30.0100.04713.86
5.3.20.0070.05313.73
5.3.10.0100.04713.64
5.3.00.0100.05013.64
5.2.170.0070.04711.19
5.2.160.0070.04311.09
5.2.150.0030.04711.04
5.2.140.0100.04011.05
5.2.130.0030.04310.95
5.2.120.0130.03311.12
5.2.110.0000.04710.96
5.2.100.0100.04711.02
5.2.90.0000.04711.20
5.2.80.0100.03711.09
5.2.70.0030.04310.88
5.2.60.0100.03710.92
5.2.50.0030.04710.93
5.2.40.0170.03010.91
5.2.30.0030.04310.88
5.2.20.0000.04710.83
5.2.10.0000.04310.79
5.2.00.0100.03710.62
5.1.60.0130.03310.02
5.1.50.0100.0339.90
5.1.40.0030.03710.00
5.1.30.0070.03310.43
5.1.20.0100.03310.19
5.1.10.0070.03310.00
5.1.00.0000.0579.98
5.0.50.0100.0338.55
5.0.40.0000.0278.49
5.0.30.0000.0508.29
5.0.20.0070.0238.22
5.0.10.0070.0278.27
5.0.00.0070.0408.20
4.4.90.0000.0235.90
4.4.80.0030.0205.85
4.4.70.0000.0235.71
4.4.60.0070.0205.82
4.4.50.0070.0205.75
4.4.40.0000.0375.89
4.4.30.0030.0205.76
4.4.20.0000.0235.78
4.4.10.0000.0235.89
4.4.00.0030.0335.78
4.3.110.0030.0205.81
4.3.100.0000.0235.77
4.3.90.0030.0205.83
4.3.80.0030.0335.80
4.3.70.0030.0205.74
4.3.60.0030.0205.83
4.3.50.0000.0235.67
4.3.40.0000.0375.74
4.3.30.0070.0204.59
4.3.20.0000.0234.41
4.3.10.0030.0204.46
4.3.00.0100.0236.71

preferences:
90.15 ms | 400 KiB | 5 Q