3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(json_decode(base64_decode('eyJ0eXBlIjoiYnJvd3NlciIsIm5hbWUiOiJGaXJlZm94IiwiY3NzQ2xhc3MiOiJmaXJlZm94IiwidmVyc2lvbiI6IjI1Iiwib3MiOiJ3aW5kb3dzIn0=')));

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)
8.3.60.0130.00318.43
8.3.50.0110.01121.08
8.3.40.0150.00018.59
8.3.30.0070.00720.04
8.3.20.0030.00520.36
8.3.10.0000.00720.96
8.3.00.0080.00023.71
8.2.180.0070.00716.63
8.2.170.0090.00622.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00721.13
8.2.110.0090.00019.38
8.2.100.0110.00017.78
8.2.90.0040.00419.09
8.2.80.0040.00419.19
8.2.70.0060.00317.50
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0080.00018.22
8.2.30.0030.00519.43
8.2.20.0000.00717.52
8.2.10.0080.00017.47
8.2.00.0070.00017.47
8.1.280.0120.00325.92
8.1.270.0030.00523.99
8.1.260.0050.00226.35
8.1.250.0090.00028.09
8.1.240.0000.01222.42
8.1.230.0080.00421.05
8.1.220.0040.00418.77
8.1.210.0080.00018.88
8.1.200.0040.00417.10
8.1.190.0050.00317.38
8.1.180.0130.00018.10
8.1.170.0000.00918.59
8.1.160.0070.00018.76
8.1.150.0000.00718.40
8.1.140.0000.00817.30
8.1.130.0000.00717.71
8.1.120.0000.00717.40
8.1.110.0000.00717.31
8.1.100.0000.00717.27
8.1.90.0040.00417.28
8.1.80.0000.00817.31
8.1.70.0030.00317.30
8.1.60.0040.00417.34
8.1.50.0070.00017.25
8.1.40.0040.00717.41
8.1.30.0040.00417.57
8.1.20.0080.00017.44
8.1.10.0000.00717.41
8.1.00.0030.00617.22
8.0.300.0070.00019.85
8.0.290.0000.00717.05
8.0.280.0000.00718.37
8.0.270.0000.00717.04
8.0.260.0070.00016.68
8.0.250.0040.00416.73
8.0.240.0000.00816.85
8.0.230.0040.00416.73
8.0.220.0000.00916.65
8.0.210.0070.00016.68
8.0.200.0000.00616.75
8.0.190.0050.00316.77
8.0.180.0040.00416.79
8.0.170.0080.00016.67
8.0.160.0000.00716.70
8.0.150.0030.00616.70
8.0.140.0000.00816.64
8.0.130.0000.00513.25
8.0.120.0000.00716.70
8.0.110.0040.00316.73
8.0.100.0040.00416.67
8.0.90.0000.00716.79
8.0.80.0060.00916.70
8.0.70.0040.00416.72
8.0.60.0000.00716.75
8.0.50.0050.00216.79
8.0.30.0090.01316.80
8.0.20.0180.01917.40
8.0.10.0030.00516.87
8.0.00.0120.00516.53
7.4.330.0050.00016.67
7.4.320.0030.00316.30
7.4.300.0040.00416.41
7.4.290.0040.00416.38
7.4.280.0000.00716.43
7.4.270.0000.00716.42
7.4.260.0000.00513.13
7.4.250.0040.00416.25
7.4.240.0070.00016.30
7.4.230.0000.00816.39
7.4.220.0130.00716.37
7.4.210.0080.00716.40
7.4.200.0030.00316.53
7.4.190.0000.00716.43
7.4.160.0080.00816.19
7.4.150.0110.00617.40
7.4.140.0090.00817.86
7.4.130.0120.00616.41
7.4.120.0170.00316.33
7.4.110.0090.00916.35
7.4.100.0090.00916.36
7.4.90.0070.01116.23
7.4.80.0140.00519.39
7.4.70.0110.00616.34
7.4.60.0160.00016.31
7.4.50.0000.00816.32
7.4.40.0070.00722.77
7.4.30.0130.00716.36
7.4.00.0100.00314.69
7.3.330.0000.00513.02
7.3.320.0000.00612.96
7.3.310.0040.00416.22
7.3.300.0050.00216.19
7.3.290.0030.01116.05
7.3.280.0060.00916.14
7.3.270.0100.00617.40
7.3.260.0060.01218.24
7.3.250.0070.01016.22
7.3.240.0090.01616.33
7.3.230.0140.00316.39
7.3.210.0100.01316.13
7.3.200.0070.01419.39
7.3.190.0070.01416.13
7.3.180.0140.00316.24
7.3.170.0040.01216.52
7.3.160.0100.00616.33
7.3.120.0100.00714.64
7.2.330.0060.01116.21
7.2.320.0100.01016.51
7.2.310.0130.01016.36
7.2.300.0100.00716.40
7.2.290.0130.00416.49
7.1.70.0000.00717.04
7.1.60.0100.01419.17
7.1.50.0080.00316.89
7.1.00.0030.03322.47
7.0.200.0000.00916.36
7.0.140.0030.07021.95
7.0.70.0130.08319.96
7.0.60.0030.08719.87
7.0.50.0100.08720.23
7.0.40.0100.04020.18
7.0.30.0100.08720.07
7.0.20.0130.08020.10
7.0.10.0100.06020.14
7.0.00.0000.04720.09
5.6.280.0000.07321.12
5.6.220.0070.07020.61
5.6.210.0100.08320.60
5.6.200.0000.09320.93
5.6.190.0070.08721.00
5.6.180.0100.07321.04
5.6.170.0030.07321.11
5.6.160.0030.08721.11
5.6.150.0070.08321.16
5.6.140.0070.09021.16
5.6.130.0000.07021.09
5.6.120.0100.08020.95
5.6.110.0030.08721.12
5.6.100.0100.06321.04
5.6.90.0100.05320.94
5.6.80.0030.06320.39
5.6.70.0130.07320.54
5.6.60.0070.08020.32
5.6.50.0070.08320.39
5.6.40.0130.07720.39
5.6.30.0070.06020.36
5.6.20.0200.07020.33
5.6.10.0070.08320.30
5.6.00.0070.08020.29
5.5.360.0030.04720.48
5.5.350.0070.08020.45
5.5.340.0170.06020.91
5.5.330.0100.06720.91
5.5.320.0130.08020.61
5.5.310.0130.08320.79
5.5.300.0030.05720.82
5.5.290.0030.08720.81
5.5.280.0100.03720.87
5.5.270.0070.08720.77
5.5.260.0100.08320.91
5.5.250.0170.07020.71
5.5.240.0070.04020.15
5.5.230.0130.07020.17
5.5.220.0130.07320.14
5.5.210.0100.08019.98
5.5.200.0070.08320.23
5.5.190.0130.08020.14
5.5.180.0100.08020.12
5.5.160.0000.06320.21
5.5.150.0070.08720.26
5.5.140.0100.07720.25
5.5.130.0130.06320.26
5.5.120.0070.06020.24
5.5.110.0100.04019.98
5.5.100.0030.07720.11
5.5.90.0070.06020.08
5.5.80.0100.07320.06
5.5.70.0070.05720.07
5.5.60.0100.08019.89
5.5.50.0130.06720.04
5.5.40.0070.06020.12
5.5.30.0070.08020.06
5.5.20.0030.07020.14
5.5.10.0100.04320.01
5.5.00.0100.06020.02
5.4.450.0100.08019.30
5.4.440.0100.05319.36
5.4.430.0000.08719.55
5.4.420.0100.08019.10
5.4.410.0100.07319.29
5.4.400.0000.05018.81
5.4.390.0070.08318.98
5.4.380.0070.08019.12
5.4.370.0070.08018.98
5.4.360.0100.05318.90
5.4.350.0070.07718.96
5.4.340.0030.07719.03
5.4.320.0130.06718.81
5.4.310.0130.08019.13
5.4.300.0100.06318.78
5.4.290.0030.05018.95
5.4.280.0130.06318.94
5.4.270.0000.05718.78
5.4.260.0130.07718.78
5.4.250.0130.07719.05
5.4.240.0000.05019.02
5.4.230.0070.08018.77
5.4.220.0100.07019.13
5.4.210.0070.07719.04
5.4.200.0100.08319.19
5.4.190.0100.07319.04
5.4.180.0070.05718.77
5.4.170.0000.07319.13
5.4.160.0070.04319.12
5.4.150.0070.08318.79
5.4.140.0070.06316.25
5.4.130.0130.05016.32
5.4.120.0100.07316.36
5.4.110.0100.06716.21
5.4.100.0000.08016.43
5.4.90.0070.06316.29
5.4.80.0100.07316.16
5.4.70.0070.06716.34
5.4.60.0030.05316.31
5.4.50.0070.04716.28
5.4.40.0070.05016.23
5.4.30.0030.06716.38
5.4.20.0070.07716.39
5.4.10.0070.06316.23
5.4.00.0070.06315.81
5.3.290.0000.05714.62
5.3.280.0000.09014.59
5.3.270.0030.04714.55
5.3.260.0100.05314.59
5.3.250.0030.04714.51
5.3.240.0030.08014.46
5.3.230.0030.08014.46
5.3.220.0070.08014.42
5.3.210.0130.05714.57
5.3.200.0100.04314.52
5.3.190.0130.06714.54
5.3.180.0030.06314.40
5.3.170.0030.05014.55
5.3.160.0100.05714.55
5.3.150.0070.06314.52
5.3.140.0030.08314.52
5.3.130.0170.07014.48
5.3.120.0030.05714.49
5.3.110.0030.07014.48
5.3.100.0130.05713.87
5.3.90.0000.07713.95
5.3.80.0170.06713.87
5.3.70.0000.05713.98
5.3.60.0070.08013.96
5.3.50.0070.05713.79
5.3.40.0070.07713.93
5.3.30.0100.07013.89
5.3.20.0100.07313.67
5.3.10.0170.07013.63
5.3.00.0070.04713.63
5.2.170.0070.03312.60
5.2.160.0000.05012.60
5.2.150.0100.06312.60
5.2.140.0100.03712.60
5.2.130.0070.03012.60
5.2.120.0130.05712.60
5.2.110.0030.05012.60
5.2.100.0100.04012.60
5.2.90.0000.06312.60
5.2.80.0070.05712.60
5.2.70.0130.06012.60
5.2.60.0070.06312.60
5.2.50.0030.06712.60
5.2.40.0000.06712.60
5.2.30.0070.05012.60
5.2.20.0030.05012.60
5.2.10.0030.03712.60
5.2.00.0070.06012.60
5.1.60.0000.05012.60
5.1.50.0000.05712.60
5.1.40.0030.05012.60
5.1.30.0100.05312.60
5.1.20.0070.05312.60
5.1.10.0030.06012.60
5.1.00.0070.05312.60
5.0.50.0030.04312.60
5.0.40.0000.04312.60
5.0.30.0030.06312.60
5.0.20.0100.02312.60
5.0.10.0030.02012.60
5.0.00.0000.03712.60
4.4.90.0000.03712.60
4.4.80.0000.03712.60
4.4.70.0030.02312.60
4.4.60.0030.03312.60
4.4.50.0030.02312.60
4.4.40.0070.05312.60
4.4.30.0030.02712.60
4.4.20.0000.03712.60
4.4.10.0100.03012.60
4.4.00.0000.04012.60
4.3.110.0070.02712.60
4.3.100.0000.03712.60
4.3.90.0070.01312.60
4.3.80.0030.04012.60
4.3.70.0030.02012.60
4.3.60.0000.03712.60
4.3.50.0000.02012.60
4.3.40.0000.04712.60
4.3.30.0000.02012.60
4.3.20.0030.02312.60
4.3.10.0030.01312.60
4.3.00.0000.03712.60

preferences:
52.02 ms | 400 KiB | 5 Q