3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (range(1, 12) as $month) { printf('<option value="%1$d">%1$02d</option>' . "\n", $month); }

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)
8.4.120.0150.00424.14
8.4.110.0120.00818.79
8.4.100.0130.00718.75
8.4.90.0120.00823.79
8.4.80.0050.00718.34
8.4.70.0100.00817.71
8.4.60.0070.00218.59
8.4.50.0130.00718.55
8.4.40.0100.01019.22
8.4.30.0160.00320.24
8.4.20.0100.01020.80
8.4.10.0060.00324.45
8.3.250.0100.00818.69
8.3.240.0100.00917.13
8.3.230.0070.00916.52
8.3.220.0060.00318.81
8.3.210.0110.01016.74
8.3.200.0050.00616.58
8.3.190.0130.00517.20
8.3.180.0080.01017.06
8.3.170.0090.00918.97
8.3.160.0110.00716.68
8.3.150.0140.00416.99
8.3.140.0060.00917.19
8.3.130.0080.00018.25
8.3.120.0130.00320.52
8.3.110.0080.01120.94
8.3.100.0060.00324.06
8.3.90.0040.01126.77
8.3.80.0040.00418.31
8.3.70.0070.01116.58
8.3.60.0210.00018.30
8.3.50.0120.00319.94
8.3.40.0100.00318.67
8.3.30.0040.01118.95
8.3.20.0060.00324.18
8.3.10.0000.00824.66
8.3.00.0050.00326.16
8.2.290.0100.00820.25
8.2.280.0120.00718.13
8.2.270.0070.01016.92
8.2.260.0100.00016.28
8.2.250.0060.00618.36
8.2.240.0060.00317.28
8.2.230.0060.00322.58
8.2.220.0130.00637.54
8.2.210.0030.00526.77
8.2.200.0000.00816.50
8.2.190.0120.00316.58
8.2.180.0100.00725.92
8.2.170.0120.00618.91
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00226.16
8.2.110.0070.00420.93
8.2.100.0090.00317.91
8.2.90.0040.00417.72
8.2.80.0040.00417.97
8.2.70.0070.00317.36
8.2.60.0040.00417.91
8.2.50.0000.00818.07
8.2.40.0050.00318.10
8.2.30.0000.00718.02
8.2.20.0000.00720.41
8.2.10.0040.00417.86
8.2.00.0040.00419.04
8.1.330.0100.00821.99
8.1.320.0120.00617.63
8.1.310.0140.00318.21
8.1.300.0000.00918.11
8.1.290.0030.00630.84
8.1.280.0000.01425.92
8.1.270.0060.00323.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0000.00822.53
8.1.230.0060.00620.85
8.1.220.0030.00617.74
8.1.210.0000.00819.02
8.1.200.0050.00317.23
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0000.00818.59
8.1.160.0000.00818.88
8.1.150.0070.00018.57
8.1.140.0000.00717.38
8.1.130.0040.00417.43
8.1.120.0000.00817.38
8.1.110.0000.00717.37
8.1.100.0040.00417.39
8.1.90.0050.00217.41
8.1.80.0040.00417.38
8.1.70.0000.00717.43
8.1.60.0030.00517.48
8.1.50.0050.00517.46
8.1.40.0110.00617.46
8.1.30.0000.01917.60
8.1.20.0180.00417.54
8.1.10.0180.00517.36
8.1.00.0210.00317.27
8.0.300.0040.00419.95
8.0.290.0000.01116.75
8.0.280.0000.00818.44
8.0.270.0030.00316.81
8.0.260.0060.00018.47
8.0.250.0000.00716.87
8.0.240.0020.00516.93
8.0.230.0070.00016.84
8.0.220.0050.00216.86
8.0.210.0070.00016.78
8.0.200.0030.00516.94
8.0.190.0000.00817.00
8.0.180.0040.00416.89
8.0.170.0170.00316.91
8.0.160.0140.00716.86
8.0.150.0140.00716.86
8.0.140.0180.00316.78
8.0.130.0120.00816.80
8.0.120.0220.00016.86
8.0.110.0160.00516.82
8.0.100.0200.00316.82
8.0.90.0170.00416.80
8.0.80.0190.00316.77
8.0.70.0180.00516.79
8.0.60.0090.01316.77
8.0.50.0150.00816.74
8.0.30.0210.00016.88
8.0.20.0170.00616.92
8.0.10.0180.00316.96
7.4.330.0000.00415.55
7.4.320.0000.00616.42
7.4.300.0030.00316.43
7.4.290.0070.00016.51
7.4.280.0150.01016.45
7.4.270.0270.00016.48
7.4.260.0160.00416.50
7.4.250.0200.00316.52
7.4.240.0200.00616.51
7.4.230.0220.00316.52
7.4.220.0140.00316.49
7.4.210.0170.00416.44
7.4.200.0150.00416.43
7.4.190.0150.00316.55
7.4.180.0030.00716.48
7.4.160.0030.00616.56
7.4.150.0120.00616.42
7.4.140.0150.00516.33
7.4.130.0110.00816.30
7.4.120.0180.00316.45
7.4.110.0190.00016.42
7.4.100.0170.00316.53
7.4.90.0190.00016.44
7.4.80.0140.00516.41
7.4.70.0080.01216.49
7.4.60.0060.00616.31
7.4.50.0160.00416.17
7.4.40.0160.00316.41
7.4.30.0200.00016.31
7.4.20.0140.00616.38
7.4.10.0140.00416.29
7.4.00.0160.00016.44

preferences:
28.9 ms | 403 KiB | 5 Q