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)
8.3.60.0140.00418.43
8.3.50.0130.00521.19
8.3.40.0130.01018.96
8.3.30.0120.00318.92
8.3.20.0050.00320.41
8.3.10.0050.00323.73
8.3.00.0040.00423.78
8.2.180.0150.00616.50
8.2.170.0060.00922.96
8.2.160.0140.00020.53
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00021.19
8.2.120.0000.00826.35
8.2.110.0000.00919.46
8.2.100.0040.00718.16
8.2.90.0040.00419.48
8.2.80.0040.00418.05
8.2.70.0060.00317.63
8.2.60.0090.00018.16
8.2.50.0050.00318.07
8.2.40.0050.00322.41
8.2.30.0040.00420.78
8.2.20.0070.00017.80
8.2.10.0070.00018.20
8.2.00.0050.00318.36
8.1.280.0040.01125.92
8.1.270.0000.00824.07
8.1.260.0070.00728.09
8.1.250.0100.00328.09
8.1.240.0000.00922.55
8.1.230.0090.00321.16
8.1.220.0050.00317.80
8.1.210.0030.00618.77
8.1.200.0030.00617.50
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0040.00418.77
8.1.160.0000.00720.85
8.1.150.0040.00419.08
8.1.140.0060.00519.69
8.1.130.0000.00717.76
8.1.120.0000.00717.56
8.1.110.0000.00717.57
8.1.100.0040.00417.50
8.1.90.0030.00617.71
8.1.80.0000.00717.50
8.1.70.0030.00517.70
8.1.60.0070.00017.85
8.1.50.0030.00617.79
8.1.40.0000.00817.78
8.1.30.0060.00317.83
8.1.20.0040.00417.75
8.1.10.0030.00617.66
8.1.00.0080.00417.52
8.0.300.0030.00718.77
8.0.290.0000.00816.75
8.0.280.0030.00318.48
8.0.270.0040.00417.34
8.0.260.0000.00617.34
8.0.250.0030.00317.07
8.0.240.0040.00417.17
8.0.230.0000.00717.10
8.0.220.0000.00816.96
8.0.210.0040.00417.07
8.0.200.0060.00017.13
8.0.190.0040.00416.98
8.0.180.0070.00317.02
8.0.170.0040.00717.12
8.0.160.0040.00417.02
8.0.150.0000.00816.82
8.0.140.0070.00016.87
8.0.130.0030.00313.35
8.0.120.0000.00817.09
8.0.110.0000.00916.96
8.0.100.0090.00016.91
8.0.90.0070.00017.05
8.0.80.0140.01017.04
8.0.70.0070.00017.02
8.0.60.0040.00417.14
8.0.50.0040.00416.84
8.0.30.0100.00517.16
8.0.20.0110.00817.40
8.0.10.0070.00017.09
8.0.00.0070.01016.93
7.4.330.0020.00216.77
7.4.320.0030.00316.75
7.4.300.0060.00016.73
7.4.290.0030.00316.71
7.4.280.0080.00016.84
7.4.270.0000.00716.84
7.4.260.0030.00316.58
7.4.250.0080.00016.75
7.4.240.0040.00416.76
7.4.230.0030.00316.70
7.4.220.0070.01016.89
7.4.210.0100.00316.70
7.4.200.0000.00716.55
7.4.160.0030.01516.64
7.4.150.0110.00617.40
7.4.140.0060.01317.86
7.4.130.0110.00816.71
7.4.120.0070.01016.71
7.4.110.0120.00416.66
7.4.100.0060.01016.79
7.4.90.0150.00416.61
7.4.80.0040.01219.39
7.4.70.0130.00316.77
7.4.60.0060.01016.72
7.4.50.0070.00716.73
7.4.40.0070.01016.65
7.4.30.0140.00316.60
7.4.00.0040.01115.35
7.3.330.0000.00613.34
7.3.320.0030.00313.15
7.3.310.0030.00316.49
7.3.300.0030.00316.40
7.3.290.0140.00616.57
7.3.280.0100.01016.53
7.3.270.0090.00917.40
7.3.260.0130.00316.52
7.3.250.0080.00916.61
7.3.240.0100.00816.74
7.3.230.0130.00316.72
7.3.210.0100.00716.81
7.3.200.0070.01016.49
7.3.190.0050.01116.91
7.3.180.0030.01316.74
7.3.170.0120.00416.94
7.3.160.0130.00916.64
7.3.00.0070.00317.09
7.2.330.0040.01416.93
7.2.320.0110.00616.98
7.2.310.0070.01516.62
7.2.300.0070.01016.93
7.2.290.0110.00516.89
7.2.130.0000.01417.00
7.2.120.0070.00717.13
7.2.110.0140.00016.89
7.2.100.0030.00617.05
7.2.90.0060.00617.14
7.2.80.0090.00316.94
7.2.70.0040.00817.23
7.2.60.0030.01017.21
7.2.50.0030.00817.12
7.2.40.0030.00717.05
7.2.30.0000.01117.31
7.2.20.0100.00617.16
7.2.10.0060.00917.05
7.2.00.0030.00717.21
7.1.250.0040.00415.86
7.1.240.0040.00416.28
7.1.230.0040.00815.72
7.1.220.0080.00415.80
7.1.210.0030.00716.06
7.1.200.0040.00915.99
7.1.190.0060.00316.02
7.1.180.0090.00016.13
7.1.170.0060.00615.96
7.1.160.0000.01016.19
7.1.150.0030.00715.98
7.1.140.0030.00716.03
7.1.130.0060.00616.05
7.1.120.0000.00915.83
7.1.110.0000.00715.86
7.1.100.0040.01116.22
7.1.90.0030.00516.00
7.1.80.0000.01116.19
7.1.70.0070.00316.62
7.1.60.0110.00717.74
7.1.50.0120.00616.62
7.1.40.0050.00516.12
7.1.30.0030.00715.91
7.1.20.0110.00416.08
7.1.10.0040.00415.94
7.1.00.0000.04619.40
7.0.330.0000.01315.59
7.0.320.0100.00315.71
7.0.310.0060.00615.63
7.0.300.0060.00615.44
7.0.290.0000.00915.63
7.0.280.0030.00615.36
7.0.270.0000.00915.30
7.0.260.0060.00615.66
7.0.250.0030.00615.86
7.0.240.0030.00615.45
7.0.230.0050.00515.79
7.0.220.0090.00015.28
7.0.210.0080.00615.51
7.0.200.0050.00616.19
7.0.190.0060.00315.16
7.0.180.0070.00315.61
7.0.170.0110.00015.65
7.0.160.0090.00515.48
7.0.150.0060.00315.50
7.0.140.0070.00415.64
7.0.130.0040.00815.34
7.0.120.0000.01315.76
7.0.110.0000.01415.85
7.0.100.0070.00315.50
7.0.90.0030.00515.52
7.0.80.0030.00915.67
7.0.70.0040.00715.30
7.0.60.0050.02317.79
7.0.50.0050.02516.76
7.0.40.0070.04517.06
7.0.30.0170.04317.05
7.0.20.0180.04217.00
7.0.10.0080.02516.98
7.0.00.0050.03217.07
5.6.380.0060.00314.83
5.6.370.0080.00014.57
5.6.360.0040.00714.73
5.6.350.0070.00314.43
5.6.340.0070.00714.29
5.6.330.0090.00614.32
5.6.320.0030.00714.48
5.6.310.0030.01314.79
5.6.300.0060.00614.77
5.6.290.0030.01014.41
5.6.280.0080.01717.90
5.6.270.0100.00314.13
5.6.260.0120.00414.77
5.6.250.0040.00814.42
5.6.240.0040.00414.38
5.6.230.0040.00414.38
5.6.220.0000.00814.56
5.6.210.0070.04317.56
5.6.200.0020.02816.46
5.6.190.0080.03817.59
5.6.180.0090.02717.56
5.6.170.0210.02717.65
5.6.160.0050.02517.48
5.6.150.0060.04016.49
5.6.140.0080.03216.43
5.6.130.0030.03216.52
5.6.120.0030.02417.83
5.6.110.0080.03217.72
5.6.100.0050.04017.75
5.6.90.0090.04217.61
5.6.80.0020.02417.55
5.6.70.0090.00314.46
5.6.60.0030.00714.55
5.6.50.0030.00614.25
5.6.40.0060.00614.23
5.6.30.0040.01214.33
5.6.20.0050.00514.51
5.6.10.0080.00414.60
5.6.00.0000.01014.54
5.5.380.0060.00311.17
5.5.370.0070.00310.77
5.5.360.0080.00310.92
5.5.350.0050.04415.70
5.5.340.0020.04414.47
5.5.330.0030.02315.65
5.5.320.0150.03715.73
5.5.310.0180.03215.92
5.5.300.0010.02914.46
5.5.290.0050.03414.58
5.5.280.0070.04315.84
5.5.270.0130.03015.87
5.5.260.0030.03115.93
5.5.250.0050.04215.86
5.5.240.0160.03715.66
5.5.230.0040.00410.83
5.5.220.0070.00311.00
5.5.210.0060.00311.05
5.5.200.0000.00710.73
5.5.190.0040.00410.91
5.5.180.0050.00011.14
5.5.170.0060.00611.16
5.5.160.0030.00710.82
5.5.150.0060.00611.17
5.5.140.0040.00411.07
5.5.130.0040.00410.54
5.5.120.0080.00010.68
5.5.110.0000.00810.84
5.5.100.0030.00910.85
5.5.90.0000.00810.88
5.5.80.0040.00411.02
5.5.70.0060.00610.61
5.5.60.0080.00010.82
5.5.50.0040.00410.87
5.5.40.0060.00311.10
5.5.30.0040.00810.98
5.5.20.0000.00810.98
5.5.10.0030.00310.48
5.5.00.0000.01211.07

preferences:
74.14 ms | 401 KiB | 5 Q