3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo json_encode(['url' => 'http://www.reddit.com/r/heroesofthestorm']);

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)
8.3.60.0060.00818.17
8.3.50.0130.00721.90
8.3.40.0130.00618.73
8.3.30.0110.00418.94
8.3.20.0040.00420.17
8.3.10.0050.00323.52
8.3.00.0080.00019.02
8.2.180.0070.01016.61
8.2.170.0070.01022.96
8.2.160.0070.00722.12
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00419.64
8.2.110.0090.00019.39
8.2.100.0060.00617.90
8.2.90.0070.00018.09
8.2.80.0080.00018.16
8.2.70.0080.00017.80
8.2.60.0090.00018.09
8.2.50.0050.00318.10
8.2.40.0050.00321.13
8.2.30.0070.00319.23
8.2.20.0050.00317.52
8.2.10.0050.00217.91
8.2.00.0040.00417.54
8.1.280.0040.01125.92
8.1.270.0080.00018.72
8.1.260.0090.00026.35
8.1.250.0080.00028.09
8.1.240.0070.00322.20
8.1.230.0000.01122.67
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0060.00317.10
8.1.180.0050.00218.10
8.1.170.0080.00020.72
8.1.160.0040.00418.93
8.1.150.0000.00718.75
8.1.140.0040.00417.31
8.1.130.0090.00017.79
8.1.120.0000.00717.22
8.1.110.0030.00617.38
8.1.100.0000.00717.17
8.1.90.0040.00417.29
8.1.80.0040.00417.29
8.1.70.0030.00317.24
8.1.60.0000.00817.34
8.1.50.0050.00317.29
8.1.40.0000.00717.39
8.1.30.0000.00817.44
8.1.20.0070.00017.49
8.1.10.0000.00717.43
8.1.00.0020.00517.41
8.0.300.0040.00419.60
8.0.290.0040.00416.58
8.0.280.0000.00718.38
8.0.270.0000.00717.21
8.0.260.0030.00317.09
8.0.250.0030.00316.84
8.0.240.0050.00216.79
8.0.230.0070.00016.86
8.0.220.0000.00716.80
8.0.210.0000.00716.77
8.0.200.0000.00716.72
8.0.190.0040.00416.85
8.0.180.0040.00416.81
8.0.170.0000.00816.67
8.0.160.0070.00016.74
8.0.150.0000.00816.70
8.0.140.0070.00016.73
8.0.130.0060.00013.15
8.0.120.0000.00816.73
8.0.110.0070.00016.76
8.0.100.0000.00716.72
8.0.90.0030.00516.53
8.0.80.0030.01316.70
8.0.70.0070.00016.63
8.0.60.0000.00716.70
8.0.50.0040.00416.60
8.0.30.0060.01417.04
8.0.20.0100.00817.40
8.0.10.0050.00216.70
8.0.00.0090.00916.58
7.4.330.0000.00515.03
7.4.320.0070.00016.29
7.4.300.0000.00616.34
7.4.290.0070.00016.26
7.4.280.0000.00716.43
7.4.270.0030.00316.46
7.4.260.0070.00316.45
7.4.250.0080.00016.43
7.4.240.0040.00316.39
7.4.230.0000.00716.52
7.4.220.0130.01016.38
7.4.210.0180.00316.40
7.4.200.0000.00716.16
7.4.160.0090.00616.21
7.4.150.0090.00917.40
7.4.140.0060.01117.86
7.4.130.0090.00816.38
7.4.120.0100.00616.50
7.4.110.0110.00716.48
7.4.100.0100.00716.50
7.4.90.0090.00916.43
7.4.80.0030.01719.39
7.4.70.0130.00916.48
7.4.60.0030.01316.25
7.4.50.0000.00816.46
7.4.40.0120.00416.21
7.4.30.0030.01416.45
7.4.00.0090.00314.40
7.3.330.0030.00312.93
7.3.320.0000.00512.89
7.3.310.0000.00716.08
7.3.300.0060.00016.03
7.3.290.0060.00816.11
7.3.280.0060.00916.13
7.3.270.0170.00717.40
7.3.260.0160.01016.41
7.3.250.0080.01316.33
7.3.240.0140.00716.07
7.3.230.0060.01016.39
7.3.210.0090.01416.27
7.3.200.0050.01519.39
7.3.190.0100.00616.27
7.3.180.0120.00816.15
7.3.170.0070.01016.31
7.3.160.0060.00916.15
7.2.330.0070.01016.61
7.2.320.0100.01016.32
7.2.310.0000.01816.59
7.2.300.0040.01216.29
7.2.290.0160.01016.40
7.2.00.0030.01219.27
7.1.200.0040.01415.55
7.1.100.0050.01017.95
7.1.70.0050.00217.15
7.1.60.0040.01819.22
7.1.50.0030.01916.47
7.1.00.0030.07722.54
7.0.200.0000.01016.79
7.0.140.0000.04321.95
7.0.90.0130.04019.93
7.0.80.0000.08320.00
7.0.70.0070.05720.11
7.0.60.0200.06019.87
7.0.50.0000.05720.29
7.0.40.0170.06320.17
7.0.30.0070.08720.08
7.0.20.0100.08320.06
7.0.10.0170.08020.10
7.0.00.0070.09020.03
5.6.280.0070.07021.06
5.6.240.0000.08320.62
5.6.230.0030.08720.58
5.6.220.0200.07320.57
5.6.210.0100.08020.55
5.6.200.0070.07720.98
5.6.190.0070.07721.03
5.6.180.0000.05021.02
5.6.170.0170.07320.95
5.6.160.0100.05320.95
5.6.150.0070.06721.07
5.6.140.0000.04721.03
5.6.130.0070.08720.99
5.6.120.0100.07320.94
5.6.110.0030.05320.92
5.6.100.0130.06720.91
5.6.90.0030.08021.03
5.6.80.0170.03320.55
5.6.70.0070.04020.39
5.6.60.0030.07720.46
5.6.50.0170.04320.40
5.6.40.0100.07320.45
5.6.30.0030.06020.29
5.6.20.0130.07320.36
5.6.10.0200.04720.39
5.6.00.0030.08720.35
5.5.380.0070.06020.44
5.5.370.0030.08020.41
5.5.360.0130.07020.37
5.5.350.0000.10320.41
5.5.340.0070.07320.72
5.5.330.0200.07320.87
5.5.320.0070.08320.63
5.5.310.0100.05020.75
5.5.300.0000.09020.63
5.5.290.0030.06320.75
5.5.280.0100.07320.84
5.5.270.0070.08020.71
5.5.260.0070.07320.87
5.5.250.0000.08020.66
5.5.240.0030.08320.17
5.5.230.0130.06320.25
5.5.220.0070.07720.23
5.5.210.0070.07720.13
5.5.200.0200.06720.14
5.5.190.0100.06320.22
5.5.180.0170.03720.14
5.5.160.0070.07020.24
5.5.150.0100.07020.18
5.5.140.0100.06720.14
5.5.130.0100.06720.13
5.5.120.0070.05319.98
5.5.110.0030.05020.09
5.5.100.0100.04320.07
5.5.90.0170.04320.00
5.5.80.0000.04720.16
5.5.70.0070.07320.08
5.5.60.0130.06320.14
5.5.50.0100.07720.04
5.5.40.0070.07320.05
5.5.30.0030.07720.04
5.5.20.0070.05019.98
5.5.10.0070.07720.13
5.5.00.0000.05020.05
5.4.450.0130.06719.38
5.4.440.0100.04319.39
5.4.430.0100.07319.41
5.4.420.0070.07319.22
5.4.410.0130.07019.43
5.4.400.0200.06018.97
5.4.390.0100.04718.80
5.4.380.0000.08019.10
5.4.370.0030.05319.09
5.4.360.0100.05319.09
5.4.350.0100.06718.98
5.4.340.0130.06018.81
5.4.320.0000.08019.04
5.4.310.0070.07018.78
5.4.300.0030.08319.04
5.4.290.0170.07018.81
5.4.280.0030.07719.08
5.4.270.0070.07719.11
5.4.260.0070.06719.05
5.4.250.0070.07719.07
5.4.240.0030.06319.07
5.4.230.0100.07018.97
5.4.220.0070.07318.89
5.4.210.0100.06719.02
5.4.200.0030.08319.11
5.4.190.0130.07019.11
5.4.180.0170.06718.77
5.4.170.0100.07019.05
5.4.160.0070.07319.22
5.4.150.0030.05019.21
5.4.140.0030.04016.29
5.4.130.0030.04016.23
5.4.120.0000.04716.22
5.4.110.0070.04016.32
5.4.100.0030.03716.31
5.4.90.0030.03716.36
5.4.80.0070.05716.21
5.4.70.0000.03716.25
5.4.60.0030.03716.42
5.4.50.0000.03316.29
5.4.40.0000.04016.43
5.4.30.0000.03316.34
5.4.20.0070.03716.21
5.4.10.0030.06316.20
5.4.00.0070.03715.76
5.3.290.0030.07314.62
5.3.280.0070.06714.57
5.3.270.0170.06714.61
5.3.260.0100.04014.58
5.3.250.0130.03014.59
5.3.240.0070.05714.57
5.3.230.0000.04314.46
5.3.220.0070.03314.55
5.3.210.0070.04714.48
5.3.200.0030.04314.43
5.3.190.0000.04714.42
5.3.180.0000.04014.50
5.3.170.0100.03714.52
5.3.160.0000.04014.40
5.3.150.0000.04314.38
5.3.140.0030.03714.51
5.3.130.0000.04314.38
5.3.120.0130.06014.55
5.3.110.0070.03714.52
5.3.100.0030.03714.05
5.3.90.0000.04014.00
5.3.80.0000.03713.77
5.3.70.0070.03314.00
5.3.60.0030.06713.85
5.3.50.0100.03713.89
5.3.40.0030.05013.80
5.3.30.0000.03313.72
5.3.20.0030.03313.45
5.3.10.0000.04013.44
5.3.00.0030.07013.58
5.2.170.0000.04010.96
5.2.160.0000.03311.13
5.2.150.0030.03011.00
5.2.140.0000.03011.13
5.2.130.0030.04711.09
5.2.120.0030.02711.16
5.2.110.0000.03011.17
5.2.100.0000.02711.09
5.2.90.0000.02711.14
5.2.80.0030.03311.09
5.2.70.0000.03011.02
5.2.60.0000.04711.04
5.2.50.0000.02710.83
5.2.40.0030.03310.95
5.2.30.0000.06710.98
5.2.20.0030.03711.03
5.2.10.0000.03310.88
5.2.00.0000.02710.77
5.1.60.0030.05010.07
5.1.50.0030.0379.99
5.1.40.0100.0409.98
5.1.30.0000.04710.19
5.1.20.0030.04010.41
5.1.10.0000.03010.09
5.1.00.0000.04710.11
5.0.50.0000.0238.56
5.0.40.0000.0378.43
5.0.30.0070.0278.30
5.0.20.0000.0208.30
5.0.10.0030.0238.19
5.0.00.0000.0578.23
4.4.90.0000.0178.12
4.4.80.0000.0178.12
4.4.70.0000.0138.12
4.4.60.0000.0138.12
4.4.50.0000.0238.12
4.4.40.0070.0408.12
4.4.30.0000.0278.12
4.4.20.0000.0178.12
4.4.10.0030.0208.12
4.4.00.0000.0238.12
4.3.110.0000.0208.12
4.3.100.0000.0208.12
4.3.90.0030.0138.12
4.3.80.0000.0538.12
4.3.70.0030.0378.12
4.3.60.0100.0278.12
4.3.50.0030.0338.12
4.3.40.0100.0478.12
4.3.30.0000.0378.12
4.3.20.0000.0338.12
4.3.10.0000.0378.12
4.3.00.0000.0338.12

preferences:
49.04 ms | 401 KiB | 5 Q