3v4l.org

run code in 300+ PHP versions simultaneously
<?php function silnia($n) { return ($n <= 1) ? 1 : gmp_mul($n, silnia($n-1)); } $strSilnia = (string)silnia(60); $zeroCount = 0; for ($i = strlen($strSilnia)-1; $i >= 0; $i--) { echo $strSilnia[$i].PHP_EOL; }

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)
8.3.60.0090.00918.66
8.3.50.0050.01321.21
8.3.40.0100.01019.00
8.3.30.0040.01219.09
8.3.20.0000.00920.41
8.3.10.0090.00023.82
8.3.00.0050.00323.81
8.2.180.0150.00616.75
8.2.170.0090.00622.96
8.2.160.0100.00720.60
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0060.00321.13
8.2.120.0080.00026.35
8.2.110.0040.00721.37
8.2.100.0070.00718.30
8.2.90.0030.00519.29
8.2.80.0050.00318.18
8.2.70.0000.00917.75
8.2.60.0030.00617.93
8.2.50.0040.00418.07
8.2.40.0030.00522.34
8.2.30.0030.00520.74
8.2.20.0000.00717.96
8.2.10.0000.00718.21
8.2.00.0020.00518.16
8.1.280.0120.00325.92
8.1.270.0070.01123.96
8.1.260.0140.00028.09
8.1.250.0040.00428.09
8.1.240.0080.00319.39
8.1.230.0070.00420.97
8.1.220.0000.00817.85
8.1.210.0050.00318.77
8.1.200.0040.00417.60
8.1.190.0040.00417.48
8.1.180.0000.00918.10
8.1.170.0040.00418.75
8.1.160.0070.00020.94
8.1.150.0040.00419.14
8.1.140.0100.00021.54
8.1.130.0000.00717.85
8.1.120.0030.00317.55
8.1.110.0040.00417.63
8.1.100.0040.00417.58
8.1.90.0080.00017.71
8.1.80.0050.00217.54
8.1.70.0000.00717.57
8.1.60.0070.00017.85
8.1.50.0060.00317.79
8.1.40.0050.00317.68
8.1.30.0000.00817.93
8.1.20.0000.00817.89
8.1.10.0000.00817.68
8.1.00.0040.00717.70
8.0.300.0070.00018.77
8.0.290.0080.00017.00
8.0.280.0000.00718.59
8.0.270.0050.00317.49
8.0.260.0060.00017.49
8.0.250.0070.00017.17
8.0.240.0030.00317.23
8.0.230.0070.00017.11
8.0.220.0040.00417.14
8.0.210.0040.00416.97
8.0.200.0030.00317.18
8.0.190.0030.00517.06
8.0.180.0060.00317.01
8.0.170.0030.00617.02
8.0.160.0040.00317.03
8.0.150.0000.00816.99
8.0.140.0040.00417.08
8.0.130.0000.00613.36
8.0.120.0080.00017.12
8.0.110.0070.00016.92
8.0.100.0000.00917.14
8.0.90.0000.00817.10
8.0.80.0100.00717.04
8.0.70.0030.00517.14
8.0.60.0000.00816.95
8.0.50.0060.00316.89
8.0.30.0060.01317.19
8.0.20.0080.01117.49
8.0.10.0000.00717.00
8.0.00.0040.01617.02
7.4.330.0020.00216.73
7.4.320.0000.00616.84
7.4.300.0030.00316.61
7.4.290.0050.00316.71
7.4.280.0040.00416.71
7.4.270.0030.00316.68
7.4.260.0030.00316.78
7.4.250.0040.00416.64
7.4.240.0040.00416.77
7.4.230.0030.00316.91
7.4.220.0100.01016.82
7.4.210.0110.00316.79
7.4.200.0000.00716.83
7.4.160.0130.00316.62
7.4.150.0160.00317.40
7.4.140.0100.01017.86
7.4.130.0130.00616.63
7.4.120.0120.01116.66
7.4.110.0060.01216.61
7.4.100.0070.01116.72
7.4.90.0100.00916.63
7.4.80.0090.00919.39
7.4.70.0000.01716.77
7.4.60.0030.01316.79
7.4.50.0100.00716.74
7.4.40.0170.00016.73
7.4.30.0110.00716.78
7.4.00.0030.00714.91
7.3.330.0030.00313.15
7.3.320.0030.00313.20
7.3.310.0070.00016.51
7.3.300.0000.00716.61
7.3.290.0090.00716.58
7.3.280.0080.00916.60
7.3.270.0070.01017.40
7.3.260.0120.00616.65
7.3.250.0140.00416.55
7.3.240.0140.00416.54
7.3.230.0110.00716.84
7.3.210.0150.00416.87
7.3.200.0110.01116.73
7.3.190.0080.00916.58
7.3.180.0060.01016.86
7.3.170.0070.01416.62
7.3.160.0120.00416.77
7.2.330.0080.01016.80
7.2.320.0120.00616.76
7.2.310.0070.01017.11
7.2.300.0200.03116.61
7.2.290.0060.00916.61
7.2.80.0150.00416.65
7.2.60.0070.00717.01
7.2.00.0000.01419.83
7.1.200.0000.01516.13
7.1.100.0150.00018.40
7.1.70.0030.00617.09
7.1.60.0110.01419.52
7.1.50.0070.01517.04
7.1.00.0100.06722.70
7.0.200.0060.00316.65
7.0.60.0100.07719.78
7.0.50.0000.07018.00
7.0.40.0030.04720.34
7.0.30.0300.07020.30
7.0.20.0200.05720.29
7.0.10.0070.08720.37
7.0.00.0070.05720.47
5.6.280.0030.04721.10
5.6.210.0070.08020.71
5.6.200.0030.04018.34
5.6.190.0070.04320.71
5.6.180.0270.03020.86
5.6.170.0270.05320.68
5.6.160.0030.04320.72
5.6.150.0030.05318.39
5.6.140.0100.03318.30
5.6.130.0170.05718.41
5.6.120.0100.07721.24
5.6.110.0130.07721.26
5.6.100.0070.07721.33
5.6.90.0270.07021.30
5.6.80.0030.06720.63
5.5.350.3830.04320.38
5.5.340.0070.06718.09
5.5.330.0130.06720.39
5.5.320.0330.07020.48
5.5.310.0300.05720.47
5.5.300.0100.07718.09
5.5.290.0130.07318.21
5.5.280.0200.07320.98
5.5.270.0170.07320.91
5.5.260.0100.08020.95
5.5.250.0100.07020.70
5.5.240.0200.07320.36

preferences:
44.94 ms | 401 KiB | 5 Q