3v4l.org

run code in 300+ PHP versions simultaneously
<?php $api_json = '{"a":1,"b":2,"c":3,"d":4,"e":5}'; $result_json = json_decode($api_json, TRUE); echo '<pre>'; print_r($result_json); echo '</pre>';

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)
8.3.60.0100.01016.38
8.3.50.0100.01019.52
8.3.40.0090.00518.80
8.3.30.0120.00618.57
8.3.20.0040.00421.78
8.3.10.0050.00221.77
8.3.00.0050.00320.95
8.2.180.0070.01018.01
8.2.170.0090.00622.96
8.2.160.0110.00320.55
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00019.77
8.2.120.0070.00026.35
8.2.110.0050.00520.35
8.2.100.0090.00617.78
8.2.90.0040.00417.63
8.2.80.0000.00817.97
8.2.70.0000.00818.04
8.2.60.0040.00417.90
8.2.50.0090.00018.10
8.2.40.0030.00522.24
8.2.30.0000.00819.18
8.2.20.0040.00417.89
8.2.10.0000.00718.07
8.2.00.0040.00417.58
8.1.280.0150.00325.92
8.1.270.0000.00720.21
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.00923.82
8.1.230.0070.00419.06
8.1.220.0030.00617.74
8.1.210.0000.00820.95
8.1.200.0060.00317.13
8.1.190.0080.00017.10
8.1.180.0000.00818.10
8.1.170.0080.00018.58
8.1.160.0050.00318.84
8.1.150.0040.00420.25
8.1.140.0000.00719.41
8.1.130.0000.00619.04
8.1.120.0040.00417.42
8.1.110.0040.00417.27
8.1.100.0050.00317.35
8.1.90.0030.00517.40
8.1.80.0050.00217.41
8.1.70.0030.00317.25
8.1.60.0080.00017.51
8.1.50.0080.00017.39
8.1.40.0050.00317.43
8.1.30.0040.00417.41
8.1.20.0040.00417.48
8.1.10.0080.00017.40
8.1.00.0000.00817.43
8.0.300.0070.00019.73
8.0.290.0050.00216.63
8.0.280.0040.00418.42
8.0.270.0000.00817.23
8.0.260.0060.00017.31
8.0.250.0000.00616.89
8.0.240.0080.00016.85
8.0.230.0030.00316.91
8.0.220.0030.00316.82
8.0.210.0000.00716.79
8.0.200.0000.00616.78
8.0.190.0000.00716.85
8.0.180.0060.00616.75
8.0.170.0050.00316.79
8.0.160.0000.00816.77
8.0.150.0030.00316.72
8.0.140.0030.00416.75
8.0.130.0030.00313.23
8.0.120.0040.00416.68
8.0.110.0070.00016.66
8.0.100.0000.00716.70
8.0.90.0050.00216.81
8.0.80.0130.00316.91
8.0.70.0000.00716.59
8.0.60.0000.00716.69
8.0.50.0040.00416.70
8.0.30.0090.00917.10
8.0.20.0090.00917.40
8.0.10.0070.00016.85
8.0.00.0180.00016.75
7.4.330.0050.00015.55
7.4.320.0070.00016.50
7.4.300.0030.00316.52
7.4.290.0000.00716.53
7.4.280.0050.00216.57
7.4.270.0060.00016.43
7.4.260.0060.00316.43
7.4.250.0050.00316.49
7.4.240.0000.00716.53
7.4.230.0040.00416.61
7.4.220.0100.01316.52
7.4.210.0060.01316.61
7.4.200.0000.00716.47
7.4.160.0060.00916.53
7.4.150.0110.00717.40
7.4.140.0090.00917.86
7.4.130.0100.00916.39
7.4.120.0080.01216.35
7.4.110.0150.00616.39
7.4.100.0110.01116.48
7.4.90.0130.00316.52
7.4.80.0060.01019.39
7.4.70.0000.01716.45
7.4.60.0100.00516.47
7.4.50.0130.00316.25
7.4.40.0170.00516.57
7.4.30.0140.00316.40
7.4.10.0070.01014.93
7.4.00.0100.00414.96
7.3.330.0060.00013.05
7.3.320.0030.00312.96
7.3.310.0040.00416.20
7.3.300.0000.00616.04
7.3.290.0070.00916.11
7.3.280.0120.00516.11
7.3.270.0110.00817.40
7.3.260.0150.00516.30
7.3.250.0140.00616.34
7.3.240.0120.01016.40
7.3.230.0140.00316.27
7.3.210.0060.01016.30
7.3.200.0170.00019.39
7.3.190.0070.01016.42
7.3.180.0060.01516.04
7.3.170.0140.00316.47
7.3.160.0030.01316.35
7.3.130.0130.00614.70
7.3.120.0060.01214.73
7.3.110.0060.01214.74
7.3.100.0110.00314.53
7.3.90.0080.01114.66
7.3.80.0030.00614.84
7.3.70.0060.01014.57
7.3.60.0000.00914.71
7.3.50.0040.00714.72
7.3.40.0030.01014.59
7.3.30.0040.00714.58
7.3.20.0060.01216.35
7.3.10.0050.01116.55
7.3.00.0040.00916.47
7.2.330.0030.01416.65
7.2.320.0110.00716.48
7.2.310.0060.01016.56
7.2.300.0090.01216.31
7.2.290.0070.01016.57
7.2.260.0080.00315.21
7.2.250.0030.01014.89
7.2.240.0070.01115.10
7.2.230.0100.00714.93
7.2.220.0070.01015.20
7.2.210.0040.00714.90
7.2.200.0040.01214.95
7.2.190.0000.01815.13
7.2.180.0030.01015.11
7.2.170.0090.00614.90
7.2.160.0060.00914.84
7.2.150.0110.01116.98
7.2.140.0140.00717.02
7.2.130.0050.00816.80
7.2.120.0050.00716.81
7.2.110.0060.00716.77
7.2.100.0030.00916.66
7.2.90.0030.01016.82
7.2.80.0050.01016.79
7.2.70.0040.00816.93
7.2.60.0070.00616.91
7.2.50.0070.00816.87
7.2.40.0090.00416.70
7.2.30.0010.01216.89
7.2.20.0040.00916.83
7.2.10.0050.00816.83
7.2.00.0040.00716.66
7.1.330.0040.01115.82
7.1.320.0070.00715.80
7.1.310.0070.00715.46
7.1.300.0090.00015.75
7.1.290.0060.00615.54
7.1.280.0090.00715.76
7.1.270.0060.00915.80
7.1.260.0060.01015.58
7.1.250.0070.00515.63
7.1.240.0070.01115.74
7.1.230.0090.00615.87
7.1.220.0030.00515.67
7.1.210.0040.00415.64
7.1.200.0020.01115.57
7.1.190.0070.00315.53
7.1.180.0000.01415.74
7.1.170.0030.00815.79
7.1.160.0000.01515.68
7.1.150.0060.00315.65
7.1.140.0070.00715.70
7.1.130.0000.01415.70
7.1.120.0060.01215.80
7.1.110.0100.00315.53
7.1.100.0080.00415.69
7.1.90.0070.00715.52
7.1.80.0060.00315.90
7.1.70.0020.01016.45
7.1.60.0070.00616.46
7.1.50.0130.00015.58
7.1.40.0060.00615.61
7.1.30.0100.00715.50
7.1.20.0100.00315.81
7.1.10.0030.03919.05
7.1.00.0050.03519.01
7.0.330.0060.00915.44
7.0.320.0040.00815.32
7.0.310.0030.01015.20
7.0.300.0070.00715.08
7.0.290.0030.01015.05
7.0.280.0030.00815.07
7.0.270.0060.00615.12
7.0.260.0110.00715.38
7.0.250.0000.01115.31
7.0.240.0070.00715.33
7.0.230.0060.00915.50
7.0.220.0100.00015.57
7.0.210.0000.01715.57
7.0.200.0000.01016.03
7.0.190.0110.00415.31
7.0.180.0060.00615.46
7.0.170.0070.00315.42
7.0.160.0120.00315.31
7.0.150.0030.03618.61
7.0.140.0070.03018.50
7.0.130.0020.03518.52
7.0.120.0080.03218.48
7.0.110.0120.02818.54
7.0.100.0050.03318.66
7.0.90.0080.03018.65
7.0.80.0030.03518.63
7.0.70.0070.03118.57
7.0.60.0030.03618.62
7.0.50.0090.03118.69
7.0.40.0030.04017.62
7.0.30.0110.02617.65
7.0.20.0100.02917.58
7.0.10.0080.02817.64
7.0.00.0110.03117.72
5.6.400.0080.00614.07
5.6.390.0110.00414.25
5.6.380.0040.01114.11
5.6.370.0100.00314.28
5.6.360.0080.00514.44
5.6.350.0040.01114.57
5.6.340.0000.01214.24
5.6.330.0070.00714.24
5.6.320.0030.00914.18
5.6.310.0060.00614.17
5.6.300.0030.00814.29
5.6.290.0040.00814.16
5.6.280.0160.00314.43
5.6.270.0040.01214.45
5.6.260.0110.00414.20
5.6.250.0030.00714.43
5.6.240.0040.00814.36
5.6.230.0140.00014.20
5.6.220.0060.00614.38
5.6.210.0030.00714.01
5.6.200.0080.00814.32
5.6.190.0060.00314.20
5.6.180.0070.00714.13
5.6.170.0100.00714.19
5.6.160.0040.00714.18
5.6.150.0000.00914.19
5.6.140.0040.00814.58
5.6.130.0070.00714.24
5.6.120.0140.00014.09
5.6.110.0100.00714.46
5.6.100.0070.00414.09
5.6.90.0000.01514.53
5.6.80.0060.00614.43
5.6.70.0030.00914.12
5.6.60.0070.01014.00
5.6.50.0000.01414.30
5.6.40.0060.00914.25
5.6.30.0000.01013.94
5.6.20.0040.00814.05
5.6.10.0120.00014.29
5.6.00.0000.00914.32

preferences:
46.05 ms | 400 KiB | 5 Q