3v4l.org

run code in 300+ PHP versions simultaneously
<?php json_decode('7700000000000000000000000');

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)
8.3.60.0160.00616.38
8.3.50.0130.00718.19
8.3.40.0110.00418.71
8.3.30.0140.00018.57
8.3.20.0080.00018.48
8.3.10.0040.00421.63
8.3.00.0000.00821.90
8.2.180.0040.01118.41
8.2.170.0110.00422.96
8.2.160.0030.01022.30
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0030.00519.64
8.2.120.0080.00026.35
8.2.110.0090.00020.99
8.2.100.0070.00417.78
8.2.90.0080.00019.09
8.2.80.0000.00917.97
8.2.70.0030.00517.50
8.2.60.0030.00517.80
8.2.50.0060.00318.10
8.2.40.0050.00320.67
8.2.30.0050.00220.94
8.2.20.0030.00517.86
8.2.10.0040.00417.93
8.2.00.0030.00317.42
8.1.280.0040.01125.92
8.1.270.0050.00322.13
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0030.00622.80
8.1.230.0070.00420.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.13
8.1.190.0030.00517.10
8.1.180.0030.00618.10
8.1.170.0000.00918.77
8.1.160.0050.00323.90
8.1.150.0000.00818.75
8.1.140.0070.00019.54
8.1.130.0070.00017.41
8.1.120.0000.00717.34
8.1.110.0050.00317.20
8.1.100.0070.00017.30
8.1.90.0000.00717.36
8.1.80.0070.00017.34
8.1.70.0040.00417.39
8.1.60.0000.00717.46
8.1.50.0030.00517.29
8.1.40.0050.00317.38
8.1.30.0000.00817.41
8.1.20.0030.00517.50
8.1.10.0050.00217.34
8.1.00.0050.00217.27
8.0.300.0080.00018.77
8.0.290.0040.00416.58
8.0.280.0070.00018.29
8.0.270.0000.00717.04
8.0.260.0030.00317.12
8.0.250.0000.00616.75
8.0.240.0000.00616.66
8.0.230.0000.00716.75
8.0.220.0000.00816.75
8.0.210.0030.00316.79
8.0.200.0070.00016.70
8.0.190.0000.00716.78
8.0.180.0000.00816.75
8.0.170.0000.00716.76
8.0.160.0040.00416.81
8.0.150.0000.00716.54
8.0.140.0030.00516.59
8.0.130.0000.00513.18
8.0.120.0000.00816.62
8.0.110.0040.00416.79
8.0.100.0000.00716.64
8.0.90.0000.00816.64
8.0.80.0040.01216.79
8.0.70.0050.00216.66
8.0.60.0040.00416.71
8.0.50.0000.00716.71
8.0.30.0080.00816.88
8.0.20.0100.00917.40
8.0.10.0050.00216.84
8.0.00.0130.00616.72
7.4.330.0030.00315.55
7.4.320.0060.00016.27
7.4.300.0060.00016.46
7.4.290.0080.00016.37
7.4.280.0000.00716.46
7.4.270.0030.00316.46
7.4.260.0000.00716.25
7.4.250.0000.00716.28
7.4.240.0020.00516.46
7.4.230.0070.00016.48
7.4.220.0070.01016.54
7.4.210.0120.00616.42
7.4.200.0030.00316.36
7.4.160.0080.00716.30
7.4.150.0150.01517.40
7.4.140.0140.00617.86
7.4.130.0080.01216.32
7.4.120.0150.00716.46
7.4.110.0030.01616.40
7.4.100.0100.00716.50
7.4.90.0150.00916.23
7.4.80.0140.00619.39
7.4.70.0100.00716.27
7.4.60.0070.01016.24
7.4.50.0060.00816.06
7.4.40.0100.00616.29
7.4.30.0160.00316.40
7.4.00.0030.01214.86
7.3.330.0060.00012.87
7.3.320.0030.00312.87
7.3.310.0000.00716.21
7.3.300.0030.00316.11
7.3.290.0000.00716.03
7.3.280.0070.01016.16
7.3.270.0230.02917.40
7.3.260.0090.01016.19
7.3.250.0140.00416.23
7.3.240.0090.01316.20
7.3.230.0170.00616.39
7.3.210.0080.00816.37
7.3.200.0120.00416.44
7.3.190.0120.00316.14
7.3.180.0160.00016.21
7.3.170.0100.00716.37
7.3.160.0060.01216.13
7.3.120.0070.01014.60
7.3.110.0030.00714.58
7.3.100.0080.00814.59
7.3.90.0000.01114.36
7.3.80.0030.01014.52
7.3.70.0000.01014.61
7.3.60.0090.00314.50
7.3.50.0080.00414.44
7.3.40.0060.00614.37
7.3.30.0070.00714.21
7.3.20.0070.00716.57
7.3.10.0030.00716.54
7.3.00.0070.00316.68
7.2.330.0150.00616.26
7.2.320.0100.00716.32
7.2.310.0100.00716.53
7.2.300.0080.00816.40
7.2.290.0130.00616.45
7.2.240.0070.00715.04
7.2.230.0000.01614.97
7.2.220.0090.00614.67
7.2.210.0130.00014.83
7.2.200.0040.01114.84
7.2.190.0070.00714.73
7.2.180.0030.01014.88
7.2.170.0060.00914.92
7.2.160.0000.01414.84
7.2.150.0070.00716.30
7.2.140.0070.01016.64
7.2.130.0130.00316.57
7.2.120.0070.01016.33
7.2.110.0060.00616.46
7.2.100.0000.01516.80
7.2.90.0030.00916.70
7.2.80.0000.01716.82
7.2.70.0140.00316.70
7.2.60.0070.00616.76
7.2.50.0070.00716.67
7.2.40.0030.01516.88
7.2.30.0100.00616.93
7.2.20.0070.01016.82
7.2.10.0070.01016.84
7.2.00.0100.00317.84
7.1.330.0060.00315.46
7.1.320.0070.00715.55
7.1.310.0030.00915.82
7.1.300.0030.00615.78
7.1.290.0060.00315.74
7.1.280.0000.01415.63
7.1.270.0080.00315.56
7.1.260.0040.01115.54
7.1.250.0130.00315.57
7.1.200.0000.01415.65
7.1.70.0000.01017.15
7.1.60.0030.01017.10
7.1.00.0070.07322.52
7.0.200.0030.01316.66
7.0.120.0200.07720.24
7.0.110.0130.06022.08
7.0.100.0100.06322.25
7.0.90.0100.06322.08
7.0.80.0200.06322.06
7.0.70.0270.06022.09
7.0.60.0170.07721.95
7.0.50.0300.05021.99
7.0.40.0130.07322.05
7.0.30.0300.04322.14
7.0.20.0170.06721.96
7.0.10.0130.06722.05
7.0.00.0130.06722.09
5.6.270.0130.06021.02
5.6.260.0270.06020.84
5.6.250.0130.05720.86
5.6.240.0330.06020.98
5.6.230.0100.08320.86
5.6.220.0170.05021.00
5.6.210.0100.05720.96
5.6.200.0070.06321.00
5.6.190.0100.07320.74
5.6.180.0200.05320.99
5.6.170.0170.06020.93
5.6.160.0130.07020.86
5.6.150.0130.06020.79
5.6.140.0070.08021.07
5.6.130.0100.06020.89
5.6.120.0200.07020.96
5.6.110.0130.08320.98
5.6.100.0200.06720.77
5.6.90.0070.08020.98
5.6.80.0070.08720.18
5.6.70.0170.06320.36
5.6.60.0230.04720.34
5.6.50.0070.06020.12
5.6.40.0200.06720.32
5.6.30.0200.04720.38
5.6.20.0230.07020.32
5.6.10.0130.07020.34
5.6.00.0170.05020.33

preferences:
56.3 ms | 400 KiB | 5 Q