3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i=1000; do { $a = bcdiv('27182818284590452353602874713526624977572470936999595749669676277240766303535475945713821785251664274', --$i, 1); } while (strpos($a, '.') >= 0); echo $i;

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)
8.3.60.0130.01618.30
8.3.50.0080.02021.08
8.3.40.0070.01318.96
8.3.30.0060.01320.21
8.3.20.0070.00320.26
8.3.10.0070.00322.16
8.3.00.0030.00722.50
8.2.180.0070.01416.50
8.2.170.0040.01522.96
8.2.160.0080.01122.17
8.2.150.0030.00724.18
8.2.140.0000.01124.66
8.2.130.0040.00726.16
8.2.120.0030.00720.63
8.2.110.0080.00422.29
8.2.100.0030.01217.79
8.2.90.0000.01117.78
8.2.80.0030.00919.15
8.2.70.0000.01117.50
8.2.60.0000.01118.04
8.2.50.0040.00718.07
8.2.40.0040.01118.22
8.2.30.0040.00719.43
8.2.20.0060.00617.70
8.2.10.0070.00417.84
8.2.00.0030.00817.79
8.1.280.0150.00625.92
8.1.270.0080.00323.99
8.1.260.0080.00326.35
8.1.250.0030.00728.09
8.1.240.0060.00623.86
8.1.230.0080.00820.93
8.1.220.0060.00617.74
8.1.210.0060.00618.77
8.1.200.0030.00917.23
8.1.190.0040.00717.41
8.1.180.0060.00619.01
8.1.170.0000.01118.46
8.1.160.0000.01018.71
8.1.150.0040.00818.55
8.1.140.0000.01217.37
8.1.130.0040.00717.81
8.1.120.0080.00417.39
8.1.110.0050.00517.36
8.1.100.0000.01017.34
8.1.90.0100.00417.46
8.1.80.0060.00617.36
8.1.70.0070.00317.34
8.1.60.0030.00817.49
8.1.50.0040.00717.48
8.1.40.0030.00817.56
8.1.30.0000.01117.57
8.1.20.0030.00917.72
8.1.10.0070.00417.53
8.1.00.0030.00717.42
8.0.300.0030.01020.08
8.0.290.0030.00717.16
8.0.280.0030.00718.24
8.0.270.0040.00717.14
8.0.260.0030.00716.71
8.0.250.0070.00316.93
8.0.240.0000.01216.96
8.0.230.0060.00716.98
8.0.220.0070.00316.93
8.0.210.0070.00316.90
8.0.200.0030.00616.89
8.0.190.0040.00816.96
8.0.180.0030.00716.94
8.0.170.0030.00816.84
8.0.160.0000.01016.88
8.0.150.0060.00616.85
8.0.140.0080.00316.80
8.0.130.0050.00013.31
8.0.120.0000.01216.74
8.0.110.0000.01016.77
8.0.100.0000.01116.91
8.0.90.0030.00716.68
8.0.80.0030.02516.80
8.0.70.0000.01016.92
8.0.60.0030.00716.85
8.0.50.0050.00516.94
8.0.30.0130.01016.92
8.0.20.0120.01617.40
8.0.10.0000.01016.91
8.0.00.0070.01716.97
7.4.330.0020.00214.98
7.4.320.0032.00016.32
7.4.300.0031.99916.32
7.4.290.0002.00416.29
7.4.280.0031.99716.35
7.4.270.0031.99816.39
7.4.260.0060.00013.27
7.4.250.0031.99816.32
7.4.240.0022.00216.38
7.4.230.0032.00216.55
7.4.220.0131.98816.57
7.4.210.0061.99016.39
7.4.200.0071.99716.46
7.4.190.0031.99916.45
7.4.160.0261.96316.51
7.4.150.0131.97917.40
7.4.140.0101.98717.86
7.4.130.0151.98916.45
7.4.120.0111.99916.41
7.4.110.0132.45616.43
7.4.100.0132.44416.38
7.4.90.0332.38916.45
7.4.80.0132.43619.39
7.4.70.0092.39316.25
7.4.60.0162.43216.53
7.4.50.0002.49816.56
7.4.40.0072.49122.77
7.4.30.0352.30316.29
7.3.330.0000.00513.05
7.3.320.0020.00212.99
7.3.310.0032.00015.96
7.3.300.0071.99316.04
7.3.290.0101.99016.25
7.3.280.0111.98816.16
7.3.270.0231.97217.40
7.3.260.0421.96316.21
7.3.250.0111.98616.22
7.3.240.0101.99916.23
7.3.230.0172.46816.39
7.3.210.0232.43316.34
7.3.200.0192.45219.39
7.3.190.0332.44216.29
7.3.180.0292.43916.09
7.3.170.0132.45616.27
7.3.160.0322.37516.14
7.2.330.0102.44116.51
7.2.320.0062.43516.26
7.2.310.0162.44116.54
7.2.300.0271.92416.29
7.2.290.0132.46216.26
5.4.230.0272.40719.04
5.4.220.0172.44019.02
5.4.210.0132.44318.97
5.4.200.0172.43318.97
5.4.190.0272.41719.14
5.4.180.0172.44319.13
5.4.170.0272.41319.00
5.4.160.0072.41019.04
5.4.150.0132.43719.04
5.4.140.0172.45316.27
5.4.130.0172.43716.39
5.4.120.0132.40716.21
5.4.110.0232.39716.20
5.4.100.0232.43716.42
5.4.90.0402.37716.27
5.4.80.0172.40016.30
5.4.70.0302.38016.26
5.4.60.0072.44016.17
5.4.50.0232.41316.15
5.4.40.0072.45316.35
5.4.30.0232.44316.23
5.4.20.0132.46716.36
5.4.10.0132.42016.24
5.4.00.0302.44015.71
5.3.280.0172.43014.23
5.3.270.0132.43314.39
5.3.260.0072.46014.36
5.3.250.0102.45014.34
5.3.240.0132.40014.34
5.3.230.0102.45314.30
5.3.220.0272.41314.33
5.3.210.0302.44014.25
5.3.200.0272.42714.32
5.3.190.0102.44714.32
5.3.180.0132.39714.31
5.3.170.0172.37714.34
5.3.160.0402.40014.31
5.3.150.0072.44014.34
5.3.140.0132.46314.40
5.3.130.0072.44714.28
5.3.120.0302.39014.28
5.3.110.0132.41014.24
5.3.100.0172.38013.79
5.3.90.0232.41013.70
5.3.80.0332.41013.73
5.3.70.0172.43313.66
5.3.60.0072.45713.73

preferences:
47.27 ms | 400 KiB | 5 Q