3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(json_decode(true));

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)
8.3.60.0180.00016.38
8.3.50.0100.01322.10
8.3.40.0070.01319.23
8.3.30.0130.00518.87
8.3.20.0100.00320.94
8.3.10.0110.00321.72
8.3.00.0060.00919.65
8.2.180.0130.00317.89
8.2.170.0090.00920.81
8.2.160.0090.01020.27
8.2.150.0110.00321.54
8.2.140.0090.00522.48
8.2.130.0070.00723.37
8.2.120.0060.00719.34
8.2.110.0070.00720.15
8.2.100.0100.00718.43
8.2.90.0140.00619.09
8.2.80.0150.00318.98
8.2.70.0140.00617.69
8.2.60.0130.00719.92
8.2.50.0130.00718.08
8.2.40.0100.00618.23
8.2.30.0140.00717.72
8.2.20.0130.00517.93
8.2.10.0140.00517.90
8.2.00.0120.00718.06
8.1.280.0060.01325.92
8.1.270.0100.00421.36
8.1.260.0080.00524.05
8.1.250.0100.00325.17
8.1.240.0100.00320.28
8.1.230.0090.00719.76
8.1.220.0110.00717.85
8.1.210.0120.00618.14
8.1.200.0110.00617.52
8.1.190.0120.00417.48
8.1.180.0090.00817.75
8.1.170.0160.00617.94
8.1.160.0090.00718.94
8.1.150.0120.00418.22
8.1.140.0130.00418.14
8.1.130.0130.00318.00
8.1.120.0100.00517.98
8.1.110.0100.00618.04
8.1.100.0090.00718.21
8.1.90.0110.00517.87
8.1.80.0090.00618.07
8.1.70.0110.00417.90
8.1.60.0110.00517.95
8.1.50.0100.00617.77
8.1.40.0090.00617.83
8.1.30.0090.00618.01
8.1.20.0080.00718.09
8.1.10.0080.00817.80
8.1.00.0110.00517.71
8.0.300.0130.00518.11
8.0.290.0180.00416.88
8.0.280.0140.00517.52
8.0.270.0130.00517.23
8.0.260.0120.00517.60
8.0.250.0100.00517.76
8.0.240.0080.00817.41
8.0.230.0100.00617.35
8.0.220.0110.00617.18
8.0.210.0110.00517.20
8.0.200.0110.00417.33
8.0.190.0100.00517.26
8.0.180.0090.00617.19
8.0.170.0090.00617.15
8.0.160.0100.00517.17
8.0.150.0110.00517.08
8.0.140.0130.00317.07
8.0.130.0090.00716.73
8.0.120.0100.00717.11
8.0.110.0090.00517.06
8.0.100.0130.00317.05
8.0.90.0130.00317.05
8.0.80.0110.00616.97
8.0.70.0060.00717.05
8.0.60.0100.00617.04
8.0.50.0110.00517.07
8.0.30.0110.00617.02
8.0.20.0110.00617.19
8.0.10.0120.00417.13
8.0.00.0090.00617.18
7.4.330.0130.00216.67
7.4.320.0160.00317.06
7.4.300.0140.00616.96
7.4.290.0140.00516.83
7.4.280.0140.00416.83
7.4.270.0150.00516.84
7.4.260.0140.00616.82
7.4.250.0160.00416.85
7.4.240.0150.00416.79
7.4.230.0150.00516.80
7.4.220.0150.00516.78
7.4.210.0120.00616.71
7.4.200.0130.00416.72
7.4.190.0140.00516.93
7.4.180.0150.00316.95
7.4.160.0140.00516.82
7.4.150.0130.00516.88
7.4.140.0130.00516.99
7.4.130.0130.00616.54
7.4.120.0110.00816.56
7.4.110.0140.00516.57
7.4.100.0120.00716.59
7.4.90.0120.00716.60
7.4.80.0130.00716.82
7.4.70.0120.00616.53
7.4.60.0120.00616.50
7.4.50.0110.00616.51
7.4.40.0120.00616.59
7.4.30.0130.00516.64
7.4.20.0120.00616.61
7.4.10.0110.00716.40
7.4.00.0100.00716.23
7.3.330.0130.00616.29
7.3.320.0140.00616.30
7.3.310.0130.00416.56
7.3.300.0120.00516.61
7.3.290.0120.00716.49
7.3.280.0110.00716.52
7.3.270.0150.00316.70
7.3.260.0150.00416.59
7.3.250.0120.00716.50
7.3.240.0120.00716.48
7.3.230.0120.00916.55
7.3.220.0110.00816.44
7.3.210.0140.00716.39
7.3.200.0120.00816.49
7.3.190.0140.00516.50
7.3.180.0140.00616.46
7.3.170.0130.00616.53
7.3.160.0160.00416.51
7.3.150.0140.00516.53
7.3.140.0120.00716.53
7.3.130.0140.00516.14
7.3.120.0130.00516.20
7.3.110.0130.00516.21
7.3.100.0100.00716.11
7.3.90.0120.00616.34
7.3.80.0120.00716.24
7.3.70.0130.00416.23
7.3.60.0120.00616.15
7.3.50.0140.00516.13
7.3.40.0110.00715.93
7.3.30.0110.00715.91
7.3.20.0130.00416.90
7.3.10.0130.00616.84
7.3.00.0150.00316.83
7.2.340.0130.00516.56
7.2.330.0120.00716.52
7.2.320.0120.00716.52
7.2.310.0140.00616.50
7.2.300.0140.00416.53
7.2.290.0140.00516.53
7.2.280.0150.00416.59
7.2.270.0150.00416.59
7.2.260.0140.00516.40
7.2.250.0130.00516.32
7.2.240.0130.00616.27
7.2.230.0120.00616.28
7.2.220.0130.00516.20
7.2.210.0120.00716.30
7.2.200.0130.00616.34
7.2.190.0120.00616.22
7.2.180.0110.00816.07
7.2.170.0120.00616.04
7.2.160.0120.00516.15
7.2.150.0120.00717.01
7.2.140.0130.00617.05
7.2.130.0160.00417.07
7.2.120.0190.00616.93
7.2.110.0190.00416.87
7.2.100.0190.00716.80
7.2.90.0220.00416.72
7.2.80.0290.00616.74
7.2.70.0180.00716.74
7.2.60.0200.00716.75
7.2.50.0240.00616.79
7.2.40.0210.00716.78
7.2.30.0190.00716.79
7.2.20.0220.00616.78
7.2.10.0190.00616.81
7.2.00.0220.00517.09
7.1.330.0140.00516.38
7.1.320.0150.00416.32
7.1.310.0130.00616.39
7.1.300.0130.00616.18
7.1.290.0140.00416.08
7.1.280.0150.00416.04
7.1.270.0140.00516.10
7.1.260.0120.00716.01
7.1.250.0160.00615.98
7.1.240.0180.00615.82
7.1.230.0200.00515.85
7.1.220.0270.00615.81
7.1.210.0200.00715.76
7.1.200.0230.00715.81
7.1.190.0240.00615.71
7.1.180.0210.00515.72
7.1.170.0230.00615.70
7.1.160.0220.00515.77
7.1.150.0260.00615.73
7.1.140.0240.00615.71
7.1.130.0220.00715.67
7.1.120.0230.00615.88
7.1.110.0220.00515.82
7.1.100.0200.00615.90
7.1.90.0210.00615.81
7.1.80.0210.00615.85
7.1.70.0190.00615.81
7.1.60.0230.00618.00
7.1.50.0270.00617.85
7.1.40.0200.00717.89
7.1.30.0220.00717.86
7.1.20.0220.00817.84
7.1.10.0330.00615.76
7.1.00.0170.01016.10
7.0.330.0120.00615.66
7.0.320.0210.00415.62
7.0.310.0250.00615.50
7.0.300.0230.00615.56
7.0.290.0240.00615.52
7.0.280.0240.00715.47
7.0.270.0260.00515.50
7.0.260.0240.00415.65
7.0.250.0230.00615.71
7.0.240.0200.00515.72
7.0.230.0230.00515.73
7.0.220.0210.00515.63
7.0.210.0180.00715.60
7.0.200.0190.00715.56
7.0.190.0190.00715.60
7.0.180.0190.00515.58
7.0.170.0200.00615.61
7.0.160.0230.00415.56
7.0.150.0200.00615.60
7.0.140.0170.00915.91
7.0.130.0200.00615.69
7.0.120.0190.00716.02
7.0.110.0160.00816.00
7.0.100.0160.00915.96
7.0.90.0180.00715.86
7.0.80.0150.00715.94
7.0.70.0170.00815.88
7.0.60.0160.00715.94
7.0.50.0140.01015.92
7.0.40.0130.01115.83
7.0.30.0180.00915.87
7.0.20.0190.00815.82
7.0.10.0170.00915.85
7.0.00.0180.01115.90
5.6.400.0120.00615.54
5.6.390.0100.00815.56
5.6.380.0140.00515.53
5.6.370.0130.00615.54
5.6.360.0130.00615.52
5.6.350.0120.00715.52
5.6.340.0120.00715.49
5.6.330.0130.00815.47
5.6.320.0110.00815.50
5.6.310.0140.00515.51
5.6.300.0120.00815.73
5.6.290.0120.01015.74
5.6.280.0110.01316.04
5.6.270.0120.01116.04
5.6.260.0120.01115.98
5.6.250.0110.01116.02
5.6.240.0140.01016.00
5.6.230.0120.01016.10
5.6.220.0130.01016.02
5.6.210.0110.01116.06
5.6.200.0120.01115.99
5.6.190.0130.01116.00
5.6.180.0140.01315.98
5.6.170.0120.01316.04
5.6.160.0110.01416.02
5.6.150.0120.01216.06
5.6.140.0140.01016.03
5.6.130.0120.01016.02
5.6.120.0130.00916.03
5.6.110.0130.01116.03
5.6.100.0110.01215.99
5.6.90.0110.01215.95
5.6.80.0110.01015.91
5.6.70.0110.01215.93
5.6.60.0130.01215.95
5.6.50.0120.01215.90
5.6.40.0140.00915.89
5.6.30.0120.01215.91
5.6.20.0120.01315.89
5.6.10.0130.01115.86
5.6.00.0130.01115.90
5.5.380.0120.00915.32
5.5.370.0130.01015.32
5.5.360.0120.01115.31
5.5.350.0120.01015.36
5.5.340.0110.01315.37
5.5.330.0140.01215.35
5.5.320.0130.01115.37
5.5.310.0110.01315.31
5.5.300.0120.01015.35
5.5.290.0120.01215.35
5.5.280.0120.01315.37
5.5.270.0130.01215.30
5.5.260.0120.01015.37
5.5.250.0120.01415.31
5.5.240.0140.01015.27
5.5.230.0140.01115.26
5.5.220.0130.01215.33
5.5.210.0130.01015.24
5.5.200.0120.01215.26
5.5.190.0110.01315.23
5.5.180.0090.01415.22
5.5.170.0140.00615.22
5.5.160.0120.01015.24
5.5.150.0110.01315.23
5.5.140.0120.01115.23
5.5.130.0130.00815.15
5.5.120.0120.01315.21
5.5.110.0120.01315.20
5.5.100.0130.00915.23
5.5.90.0110.01015.26
5.5.80.0120.01115.25
5.5.70.0110.01215.21
5.5.60.0110.01015.24
5.5.50.0100.01315.17
5.5.40.0130.00915.29
5.5.30.0110.01215.26
5.5.20.0110.01215.24
5.5.10.0130.01015.21
5.5.00.0110.01015.15
5.4.450.0110.01014.00
5.4.440.0080.01214.00
5.4.430.0110.00914.00
5.4.420.0110.00814.00
5.4.410.0100.01014.00
5.4.400.0110.01113.96
5.4.390.0100.01113.98
5.4.380.0080.01113.93
5.4.370.0100.01013.95
5.4.360.0100.01113.91
5.4.350.0100.01113.95
5.4.340.0110.01013.94
5.4.330.0110.00513.30
5.4.320.0100.01013.94
5.4.310.0100.01113.96
5.4.300.0100.01013.94
5.4.290.0100.01113.93
5.4.280.0100.01113.97
5.4.270.0100.01113.94
5.4.260.0110.01013.96
5.4.250.0090.01213.93
5.4.240.0100.01013.91
5.4.230.0090.01313.90
5.4.220.0100.00913.87
5.4.210.0100.01113.88
5.4.200.0090.01113.92
5.4.190.0100.00913.90
5.4.180.0100.01013.90
5.4.170.0110.00913.87
5.4.160.0110.00713.92
5.4.150.0110.00813.89
5.4.140.0100.01113.65
5.4.130.0100.00913.67
5.4.120.0100.00913.62
5.4.110.0100.00813.67
5.4.100.0100.01013.64
5.4.90.0090.01013.63
5.4.80.0090.01013.67
5.4.70.0100.00713.65
5.4.60.0080.01113.71
5.4.50.0090.01113.65
5.4.40.0080.00913.66
5.4.30.0110.00813.68
5.4.20.0100.00913.66
5.4.10.0100.01013.66
5.4.00.0080.01113.51

preferences:
59.1 ms | 401 KiB | 5 Q