3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( (string) new BcMath\Number(5)->sub(4.2, 1), bcsub(5, 4.2, 1), );

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)
8.4.70.0270.01018.83
8.4.60.0420.00718.14
8.4.50.0380.01118.14
8.4.40.0410.01018.14
8.4.30.0430.00918.14
8.4.20.0340.00318.14
8.4.10.0400.01318.14
8.3.210.0410.00918.14
8.3.200.0390.01118.14
8.3.190.0530.00718.14
8.3.180.0350.00618.14
8.3.170.0180.00718.14
8.3.160.0260.00818.14
8.3.150.0220.00318.14
8.3.140.0170.00718.14
8.3.130.0180.00618.14
8.3.120.0240.00318.14
8.3.110.0210.00518.14
8.3.100.0380.00918.14
8.3.90.0270.00418.14
8.3.80.0220.00318.14
8.3.70.0400.00418.14
8.3.60.0280.00318.14
8.3.50.0260.00518.14
8.3.40.0230.00418.14
8.3.30.0150.00518.14
8.3.20.0150.00518.14
8.3.10.0280.01018.14
8.3.00.0120.01018.14
8.2.280.0290.01218.14
8.2.270.0260.01118.14
8.2.260.0370.00518.14
8.2.250.0330.00718.14
8.2.240.0330.01018.14
8.2.230.0360.00818.14
8.2.220.0340.00718.14
8.2.210.0210.00318.14
8.2.200.0410.00818.14
8.2.190.0360.01218.14
8.2.180.0450.00718.14
8.2.170.0470.00518.14
8.2.160.0370.00418.14
8.2.150.0260.00718.14
8.2.140.0320.00518.14
8.2.130.0330.00918.14
8.2.120.0370.00618.14
8.2.110.0340.01018.14
8.2.100.0380.00718.14
8.2.90.0380.00618.14
8.2.80.0330.00918.14
8.2.70.0320.01118.14
8.2.60.0350.01018.14
8.2.50.0310.01218.14
8.2.40.0320.01018.14
8.2.30.0350.00618.14
8.2.20.0330.00818.14
8.2.10.0280.01318.14
8.2.00.0330.00418.14
8.1.320.0260.01118.14
8.1.310.0330.00918.14
8.1.300.0340.00718.14
8.1.290.0320.01018.14
8.1.280.0340.00818.14
8.1.270.0430.00718.14
8.1.260.0220.00318.14
8.1.250.0340.01018.14
8.1.240.0300.00918.14
8.1.230.0270.00618.14
8.1.220.0380.00618.14
8.1.210.0270.01118.14
8.1.200.0310.01118.14
8.1.190.0300.00918.14
8.1.180.0290.00818.14
8.1.170.0340.00618.14
8.1.160.0300.00918.14
8.1.150.0310.00718.14
8.1.140.0330.00618.14
8.1.130.0230.00918.14
8.1.120.0340.00518.14
8.1.110.0300.00818.14
8.1.100.0330.00518.14
8.1.90.0280.00718.14
8.1.80.0320.00518.14
8.1.70.0320.00518.14
8.1.60.0250.00818.14
8.1.50.0310.00718.14
8.1.40.0290.01118.14
8.1.30.0210.00518.14
8.1.20.0190.00418.14
8.1.10.0110.00718.14
8.1.00.0140.00418.14
8.0.300.0140.00318.14
8.0.290.0380.00518.14
8.0.280.0180.00718.14
8.0.270.0330.00718.14
8.0.260.0320.00818.14
8.0.250.0200.00418.14
8.0.240.0240.01118.14
8.0.230.0290.01018.14
8.0.220.0280.01018.14
8.0.210.0330.00518.14
8.0.200.0300.00918.14
8.0.190.0320.00718.14
8.0.180.0280.00918.14
8.0.170.0320.00618.14
8.0.160.0320.00918.14
8.0.150.0270.00618.14
8.0.140.0310.00418.14
8.0.130.0110.00618.14
8.0.120.0250.00518.14
8.0.110.0310.00618.14
8.0.100.0310.00718.14
8.0.90.0300.00918.14
8.0.80.0260.00918.14
8.0.70.0300.00518.14
8.0.60.0310.00618.14
8.0.50.0250.01218.14
8.0.30.0300.00718.14
8.0.20.0280.00518.14
8.0.10.0260.00418.14
8.0.00.0160.00618.14
7.4.330.0270.01118.14
7.4.320.0300.00618.14
7.4.300.0400.00418.14
7.4.290.0150.00418.14
7.4.280.0170.00318.14
7.4.270.0240.00918.14
7.4.260.0280.00618.14
7.4.250.0180.00618.14
7.4.240.0230.00218.14
7.4.230.0310.00418.14
7.4.220.0320.00718.14
7.4.210.0320.00418.14
7.4.200.0290.01018.14
7.4.190.0300.00718.14
7.4.180.0320.00618.14
7.4.160.0320.00818.14
7.4.150.0160.00618.14
7.4.140.0170.00018.14
7.4.130.0140.00618.14
7.4.120.0300.00618.14
7.4.110.0200.00518.14
7.4.100.0290.00718.14
7.4.90.0290.00418.14
7.4.80.0280.00818.14
7.4.70.0290.00718.14
7.4.60.0270.00818.14
7.4.50.0270.00918.14
7.4.40.0290.00818.14
7.4.30.0270.00718.14
7.4.20.0290.00818.14
7.4.10.0310.00818.14
7.4.00.0280.00618.14
7.3.330.0290.00618.14
7.3.320.0250.00918.14
7.3.310.0250.00418.14
7.3.300.0140.00518.14
7.3.290.0360.00818.14
7.3.280.0310.00718.14
7.3.270.0300.00918.14
7.3.260.0280.00518.14
7.3.250.0300.00718.14
7.3.240.0260.00618.14
7.3.230.0260.00618.14
7.3.220.0180.00718.14
7.3.210.0300.00718.14
7.3.200.0320.00518.14
7.3.190.0270.01018.14
7.3.180.0340.00418.14
7.3.170.0280.00618.14
7.3.160.0200.00818.14
7.3.150.0260.01118.14
7.3.140.0330.00718.14
7.3.130.0260.00118.14
7.3.120.0140.00318.14
7.3.110.0180.00818.14
7.3.100.0230.00818.14
7.3.90.0200.00518.14
7.3.80.0140.00418.14
7.3.70.0210.00918.14
7.3.60.0270.00618.14
7.3.50.0260.01018.14
7.3.40.0280.00818.14
7.3.30.0280.00718.14
7.3.20.0330.00618.14
7.3.10.0410.01018.14
7.3.00.0250.00918.14
7.2.340.0310.00518.14
7.2.330.0340.00618.14
7.2.320.0340.00818.14
7.2.310.0360.00718.14
7.2.300.0250.01218.14
7.2.290.0280.00818.14
7.2.280.0290.00718.14
7.2.270.0330.00818.14
7.2.260.0240.00718.14
7.2.250.0290.00618.14
7.2.240.0220.00518.14
7.2.230.0170.00518.14
7.2.220.0260.00618.14
7.2.210.0170.00518.14
7.2.200.0100.00718.14
7.2.190.0130.00518.14
7.2.180.0160.00418.14
7.2.170.0140.00318.14
7.2.160.0270.00818.14
7.2.150.0280.00718.14
7.2.140.0260.00718.14
7.2.130.0150.00418.14
7.2.120.0260.00618.14
7.2.110.0270.00618.14
7.2.100.0300.00918.14
7.2.90.0280.00618.14
7.2.80.0270.00818.14
7.2.70.0260.01018.14
7.2.60.0260.00818.16
7.2.50.0260.00918.14
7.2.40.0290.00718.14
7.2.30.0320.00918.14
7.2.20.0250.00618.23
7.2.10.0280.00818.14
7.2.00.0330.00518.29
7.1.330.0290.00718.14
7.1.320.0270.00918.14
7.1.310.0250.00818.14
7.1.300.0270.00418.14
7.1.290.0270.00618.14
7.1.280.0340.00118.14
7.1.270.0180.00518.14
7.1.260.0130.00218.14
7.1.250.0190.00518.14
7.1.240.0120.00318.14
7.1.230.0110.00318.14
7.1.220.0120.00418.14
7.1.210.0130.00418.14
7.1.200.0120.00218.14
7.1.190.0210.00818.14
7.1.180.0280.00518.14
7.1.170.0260.00618.14
7.1.160.0220.00718.14
7.1.150.0260.00718.14
7.1.140.0220.00818.14
7.1.130.0230.00818.14
7.1.120.0240.01118.14
7.1.110.0310.00518.14
7.1.100.0300.00518.14
7.1.90.0270.00618.14
7.1.80.0260.00718.14
7.1.70.0300.00818.14
7.1.60.0240.00218.14
7.1.50.0220.00918.14
7.1.40.0260.00718.14
7.1.30.0280.00418.14
7.1.20.0260.00718.14
7.1.10.0220.01018.14
7.1.00.0320.00718.14
7.0.330.0250.00818.14
7.0.320.0080.00618.14
7.0.310.0130.00318.14
7.0.300.0140.00318.14
7.0.290.0270.00618.14
7.0.280.0240.00518.14
7.0.270.0290.00518.14
7.0.260.0220.00318.14
7.0.250.0160.00118.14
7.0.240.0110.00518.14
7.0.230.0110.00418.14
7.0.220.0180.00818.14
7.0.210.0250.00618.14
7.0.200.0240.00718.14
7.0.190.0320.00318.14
7.0.180.0230.00518.14
7.0.170.0210.00618.14
7.0.160.0230.00718.14
7.0.150.0160.00218.14
7.0.140.0110.00218.14
7.0.130.0260.00218.14
7.0.120.0300.00418.14
7.0.110.0250.00718.14
7.0.100.0240.00718.14
7.0.90.0210.00718.14
7.0.80.0160.00418.14
7.0.70.0240.00518.14
7.0.60.0230.00918.14
7.0.50.0280.00918.14
7.0.40.0210.00618.14
7.0.30.0190.00918.14
7.0.20.0240.00618.14
7.0.10.0250.00718.14
7.0.00.0220.00918.14
5.6.400.0240.00818.14
5.6.390.0250.00618.14
5.6.380.0200.01218.14
5.6.370.0320.00218.14
5.6.360.0260.00718.14
5.6.350.0250.01218.14
5.6.340.0290.00818.14
5.6.330.0300.00618.14
5.6.320.0290.00618.14
5.6.310.0240.00818.14
5.6.300.0240.00518.14
5.6.290.0110.00418.14
5.6.280.0240.00718.14
5.6.270.0210.00818.14
5.6.260.0230.00818.14
5.6.250.0260.00618.14
5.6.240.0200.01218.14
5.6.230.0250.00818.14
5.6.220.0230.01218.14
5.6.210.0260.00518.14
5.6.200.0200.00918.14
5.6.190.0260.00518.14
5.6.180.0250.00818.14
5.6.170.0260.00618.14
5.6.160.0280.00418.14
5.6.150.0250.00718.14
5.6.140.0240.00818.14
5.6.130.0250.00818.14
5.6.120.0310.00618.14
5.6.110.0260.00718.14
5.6.100.0200.00718.14
5.6.90.0190.01018.14
5.6.80.0230.00818.14
5.6.70.0230.00618.14
5.6.60.0260.00418.14
5.6.50.0250.00618.14
5.6.40.0250.00718.14
5.6.30.0250.00618.14
5.6.20.0240.00818.14
5.6.10.0280.00518.14
5.6.00.0240.00618.14
5.5.380.0290.00218.14
5.5.370.0270.00718.14
5.5.360.0320.00418.14
5.5.350.0290.00518.14
5.5.340.0230.01118.14
5.5.330.0190.00318.14
5.5.320.0150.00718.14
5.5.310.0290.00718.14
5.5.300.0300.00518.14
5.5.290.0230.00918.14
5.5.280.0240.00718.14
5.5.270.0250.00618.14
5.5.260.0230.00918.14
5.5.250.0260.00918.14
5.5.240.0230.00818.14
5.5.230.0200.01018.14
5.5.220.0240.00718.14
5.5.210.0260.00518.14
5.5.200.0240.00718.14
5.5.190.0270.00218.14
5.5.180.0250.00318.14
5.5.170.0230.00718.14
5.5.160.0270.00418.14
5.5.150.0240.00418.14
5.5.140.0240.00618.14
5.5.130.0220.00818.14
5.5.120.0280.00418.14
5.5.110.0230.00618.14
5.5.100.0230.00518.14
5.5.90.0190.00618.14
5.5.80.0220.00518.14
5.5.70.0210.00918.14
5.5.60.0250.00518.14
5.5.50.0240.00518.14
5.5.40.0260.00418.14
5.5.30.0250.00618.14
5.5.20.0240.00518.14
5.5.10.0170.00318.14
5.5.00.0240.00618.14
5.4.450.0190.00718.14
5.4.440.0220.00618.14
5.4.430.0170.00318.14
5.4.420.0140.00318.14
5.4.410.0100.00218.14
5.4.400.0170.00418.14
5.4.390.0210.00818.14
5.4.380.0230.00318.14
5.4.370.0220.00318.14
5.4.360.0130.00218.14
5.4.350.0110.00118.14
5.4.340.0100.00218.14
5.4.330.0080.00318.14
5.4.320.0180.00618.14
5.4.310.0200.00518.14
5.4.300.0190.00618.14
5.4.290.0180.00618.14
5.4.280.0210.00318.14
5.4.270.0200.00618.14
5.4.260.0220.00618.14
5.4.250.0110.00718.14
5.4.240.0170.00718.14
5.4.230.0190.00618.14
5.4.220.0200.00418.14
5.4.210.0140.00518.14
5.4.200.0140.00118.14
5.4.190.0120.00318.14
5.4.180.0170.00318.14
5.4.170.0100.00118.14
5.4.160.0090.00218.14
5.4.150.0200.00518.14
5.4.140.0140.00718.14
5.4.130.0150.00518.14
5.4.120.0070.00418.14
5.4.110.0170.00318.14
5.4.100.0200.00418.14
5.4.90.0200.00318.14
5.4.80.0190.00518.14
5.4.70.0210.00318.14
5.4.60.0240.00118.14
5.4.50.0170.00718.14
5.4.40.0190.00518.14
5.4.30.0190.00418.14
5.4.20.0170.00318.14
5.4.10.0200.00418.14
5.4.00.0190.00418.14
5.3.290.0140.00818.14
5.3.280.0170.00618.14
5.3.270.0200.00518.14
5.3.260.0190.00218.14
5.3.250.0120.00318.14
5.3.240.0100.00218.14
5.3.230.0180.00518.14
5.3.220.0180.00618.14
5.3.210.0160.00518.14
5.3.200.0110.00118.14
5.3.190.0120.00218.14
5.3.180.0130.00218.14
5.3.170.0140.00318.14
5.3.160.0200.00318.14
5.3.150.0190.00518.14
5.3.140.0240.00418.14
5.3.130.0160.00718.14
5.3.120.0210.00318.14
5.3.110.0200.00618.14
5.3.100.0190.00518.14
5.3.90.0190.00518.14
5.3.80.0180.00418.14
5.3.70.0180.00718.14
5.3.60.0200.00418.14
5.3.50.0200.00618.14
5.3.40.0250.00718.14
5.3.30.0140.00318.14
5.3.20.0120.00418.14
5.3.10.0210.00318.14
5.3.00.0180.00618.14
5.2.170.0110.00918.14
5.2.160.0170.00518.14
5.2.150.0150.00418.14
5.2.140.0140.00518.14
5.2.130.0160.00418.14
5.2.120.0120.00718.14
5.2.110.0140.00618.14
5.2.100.0180.00218.14
5.2.90.0150.00518.14
5.2.80.0150.00418.14
5.2.70.0160.00418.14
5.2.60.0130.00718.14
5.2.50.0120.00718.14
5.2.40.0130.00618.14
5.2.30.0140.00718.14
5.2.20.0160.00418.14
5.2.10.0150.00418.14
5.2.00.0140.00418.14
5.1.60.0120.00418.14
5.1.50.0120.00118.14
5.1.40.0140.00318.14
5.1.30.0120.00618.14
5.1.20.0120.00618.14
5.1.10.0140.00318.14
5.1.00.0120.00518.14
5.0.50.0110.00418.14
5.0.40.0130.00218.14
5.0.30.0100.00518.14
5.0.20.0110.00418.14
5.0.10.0090.00518.14
5.0.00.0130.00118.14
4.4.90.0060.00118.14
4.4.80.0060.00218.14
4.4.70.0080.00118.14
4.4.60.0090.00018.14
4.4.50.0070.00118.14
4.4.40.0070.00118.14
4.4.30.0070.00018.14
4.4.20.0060.00118.14
4.4.10.0040.00018.14
4.4.00.0040.00018.14
4.3.110.0060.00218.14
4.3.100.0030.00118.14
4.3.90.0060.00018.14
4.3.80.0040.00218.14
4.3.70.0030.00218.14
4.3.60.0060.00018.14
4.3.50.0070.00118.14
4.3.40.0050.00018.14
4.3.30.0040.00318.14
4.3.20.0030.00218.14
4.3.10.0040.00218.14
4.3.00.0040.00118.14

preferences:
263.97 ms | 997 KiB | 8 Q