3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '<pre>'; print_r(get_defined_functions());

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)
8.3.40.0110.00418.67
8.3.30.0030.01418.54
8.3.20.0040.00418.83
8.3.10.0040.00421.09
8.3.00.0040.00423.61
8.2.170.0140.00722.96
8.2.160.0110.00420.60
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00420.84
8.2.110.0030.00720.22
8.2.100.0080.00317.91
8.2.90.0080.00019.10
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0000.00918.22
8.2.30.0040.00421.13
8.2.20.0040.00417.61
8.2.10.0000.00717.55
8.2.00.0060.00317.58
8.1.270.0050.00323.99
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00022.42
8.1.230.0070.00421.00
8.1.220.0040.00418.77
8.1.210.0040.00418.91
8.1.200.0090.00017.35
8.1.190.0030.00517.53
8.1.180.0050.00318.10
8.1.170.0080.00018.71
8.1.160.0080.00018.77
8.1.150.0060.00318.65
8.1.140.0040.00417.43
8.1.130.0030.00317.78
8.1.120.0070.00017.51
8.1.110.0000.00817.43
8.1.100.0000.00717.39
8.1.90.0050.00517.30
8.1.80.0040.00417.43
8.1.70.0000.00817.30
8.1.60.0000.00917.56
8.1.50.0000.00817.41
8.1.40.0040.00417.53
8.1.30.0040.00417.53
8.1.20.0040.00417.52
8.1.10.0040.00417.64
8.1.00.0060.00317.36
8.0.300.0040.00420.10
8.0.290.0070.00017.28
8.0.280.0000.00718.54
8.0.270.0030.00317.33
8.0.260.0040.00416.73
8.0.250.0000.00816.92
8.0.240.0030.00516.94
8.0.230.0030.00516.95
8.0.220.0050.00316.84
8.0.210.0000.00716.78
8.0.200.0000.00716.82
8.0.190.0040.00416.93
8.0.180.0050.00316.97
8.0.170.0040.00416.80
8.0.160.0040.00416.86
8.0.150.0030.00616.80
8.0.140.0000.00716.80
8.0.130.0000.00513.28
8.0.120.0000.00816.82
8.0.110.0000.00716.82
8.0.100.0020.00516.74
8.0.90.0040.00416.83
8.0.80.0070.00716.87
8.0.70.0080.00016.98
8.0.60.0080.00016.84
8.0.50.0000.00916.76
8.0.30.0120.00817.16
8.0.20.0130.00817.40
8.0.10.0040.00417.03
8.0.00.0120.00716.88
7.4.330.0000.00514.77
7.4.320.0050.00216.48
7.4.300.0000.00616.56
7.4.290.0020.00516.33
7.4.280.0040.00416.32
7.4.270.0050.00216.60
7.4.260.0060.00013.21
7.4.250.0000.00816.40
7.4.240.0040.00416.55
7.4.230.0070.00016.60
7.4.220.0100.00716.43
7.4.210.0090.00516.52
7.4.200.0070.00016.59
7.4.190.0000.00716.73
7.4.160.0180.00416.31
7.4.150.0090.00917.40
7.4.140.0130.00617.86
7.4.130.0110.00716.54
7.4.120.0120.00516.43
7.4.110.0120.00816.57
7.4.100.0120.00616.37
7.4.90.0120.01216.41
7.4.80.0070.01019.39
7.4.70.0030.01416.32
7.4.60.0070.01016.43
7.4.50.0000.00916.39
7.4.40.0070.00522.52
7.4.30.0060.01016.69
7.3.330.0050.00013.13
7.3.320.0000.00513.02
7.3.310.0070.00016.28
7.3.300.0040.00416.23
7.3.290.0100.00316.28
7.3.280.0110.00516.21
7.3.270.0140.00417.40
7.3.260.0050.01718.24
7.3.250.0120.00816.34
7.3.240.0160.00416.41
7.3.230.0110.00816.68
7.3.210.0030.01316.25
7.3.200.0110.01119.39
7.3.190.0160.00316.32
7.3.180.0170.00316.25
7.3.170.0100.00616.53
7.3.160.0090.00916.63
7.2.330.0140.00316.70
7.2.320.0140.01016.44
7.2.310.0180.00016.68
7.2.300.0030.01316.69
7.2.290.0130.01316.70
7.2.100.0760.00314.27
7.2.90.0290.00914.71
7.2.80.0640.00814.38
7.2.70.0680.01014.76
7.2.60.0880.00614.88
7.2.50.0170.00014.95
7.2.40.0750.00914.55
7.2.30.0150.00514.75
7.2.20.0540.01915.15
7.2.10.1030.00315.00
7.2.00.0650.00614.86
7.1.220.0110.00813.85
7.1.210.0780.00313.63
7.1.200.0440.00913.88
7.1.190.0610.00313.66
7.1.180.0710.00313.81
7.1.170.0550.00313.59
7.1.160.0960.00313.71
7.1.150.0430.00413.89
7.1.140.0700.00413.63
7.1.130.0830.00713.77
7.1.120.0630.00813.85
7.1.110.0690.00014.08
7.1.100.0250.00013.99
7.1.90.0630.00313.66
7.1.80.0660.00514.05
7.1.70.0730.01013.95
7.1.60.1000.00931.96
7.1.50.0900.00331.86
7.1.40.0740.01131.72
7.1.30.1000.00631.80
7.1.20.1060.01031.92
7.1.10.0100.00713.71
7.1.00.0670.00613.89
7.0.310.0620.00913.44
7.0.300.0750.01113.44
7.0.290.0450.00713.44
7.0.280.1090.01013.68
7.0.270.1100.01013.54
7.0.260.1170.00713.50
7.0.250.0370.01413.44
7.0.240.0380.01513.44
7.0.230.1120.01613.56
7.0.220.0830.01813.44
7.0.210.0640.00413.44
7.0.200.0930.02013.44
7.0.190.0960.00613.56
7.0.180.0390.00413.44
7.0.170.0550.02413.58
7.0.160.1320.01413.59
7.0.150.0570.00913.59
7.0.140.1170.01613.44
7.0.130.0810.01513.44
7.0.120.1290.01413.44
5.6.380.0460.01213.86
5.6.370.0330.01513.93
5.6.360.0420.01114.29
5.6.350.0430.00314.03
5.6.340.0270.01614.36
5.6.330.0390.02014.15
5.6.320.0590.01014.26
5.6.310.0360.00714.34
5.6.300.0390.00713.93
5.6.290.0440.01614.18
5.6.280.0420.00414.25
5.6.270.0330.02014.03
5.6.260.0320.01214.02

preferences:
38.94 ms | 400 KiB | 5 Q