3v4l.org

run code in 300+ PHP versions simultaneously
<?php print sprintf('%g', 99999); print sprintf(' - %g', 0.9999); print sprintf(' - %g', 0.999);

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)
8.3.40.0120.00918.72
8.3.30.0080.00818.71
8.3.20.0180.00018.60
8.3.10.0100.01020.39
8.3.00.0090.00017.63
8.2.170.0040.01422.96
8.2.160.0110.00622.26
8.2.150.0070.00024.18
8.2.140.0100.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.62
8.2.110.0070.00322.14
8.2.100.0040.00717.70
8.2.90.0080.00017.48
8.2.80.0060.00317.97
8.2.70.0040.00417.93
8.2.60.0040.00417.93
8.2.50.0020.00518.10
8.2.40.0070.00020.45
8.2.30.0000.00818.06
8.2.20.0000.00817.46
8.2.10.0000.00817.47
8.2.00.0000.00917.56
8.1.270.0040.00423.99
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0080.00023.84
8.1.230.0040.00719.16
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0000.00817.10
8.1.180.0000.00718.10
8.1.170.0040.00418.57
8.1.160.0000.00718.67
8.1.150.0000.00718.38
8.1.140.0040.00417.26
8.1.130.0050.00217.74
8.1.120.0000.00717.23
8.1.110.0000.00817.19
8.1.100.0000.00717.35
8.1.90.0000.00717.22
8.1.80.0070.00017.24
8.1.70.0000.00717.22
8.1.60.0030.00617.40
8.1.50.0000.00817.36
8.1.40.0040.00417.39
8.1.30.0000.00717.36
8.1.20.0040.00417.46
8.1.10.0020.00517.47
8.1.00.0000.00917.26
8.0.300.0030.00619.77
8.0.290.0000.00816.63
8.0.280.0000.00718.29
8.0.270.0030.00317.19
8.0.260.0030.00318.61
8.0.250.0000.00716.84
8.0.240.0100.00016.87
8.0.230.0030.00316.66
8.0.220.0030.00316.66
8.0.210.0000.00716.80
8.0.200.0030.00316.84
8.0.190.0050.00316.83
8.0.180.0040.00416.81
8.0.170.0040.00416.77
8.0.160.0050.00316.81
8.0.150.0080.00016.74
8.0.140.0040.00416.61
8.0.130.0060.00013.23
8.0.120.0030.00516.74
8.0.110.0040.00416.63
8.0.100.0000.00716.56
8.0.90.0040.00416.81
8.0.80.0000.01516.76
8.0.70.0050.00316.73
8.0.60.0000.00716.65
8.0.50.0070.00016.62
8.0.30.0090.00917.06
8.0.20.0070.01117.12
8.0.10.0000.00716.71
8.0.00.0150.01216.67
7.4.330.0060.00014.59
7.4.320.0030.00316.29
7.4.300.0060.00016.37
7.4.290.0000.00716.43
7.4.280.0060.00316.45
7.4.270.0030.00316.33
7.4.260.0000.00513.21
7.4.250.0080.00016.38
7.4.240.0030.00316.39
7.4.230.0000.00816.26
7.4.220.0080.00816.33
7.4.210.0080.00816.43
7.4.200.0030.00316.46
7.4.190.0000.00816.33
7.4.160.0070.01116.52
7.4.150.0170.00017.07
7.4.140.0070.01317.13
7.4.130.0140.00316.42
7.4.120.0120.00516.38
7.4.110.0030.01716.41
7.4.100.0070.01016.27
7.4.90.0120.00616.23
7.4.80.0150.00918.80
7.4.70.0090.01016.35
7.4.60.0100.01416.42
7.4.50.0080.00016.45
7.4.40.0060.01022.26
7.4.30.0120.00416.65
7.4.00.0030.00914.76
7.3.330.0000.00812.87
7.3.320.0000.00612.94
7.3.310.0070.00016.07
7.3.300.0060.00016.12
7.3.290.0040.01116.30
7.3.280.0080.00916.16
7.3.270.0140.00317.07
7.3.260.0130.00818.24
7.3.250.0150.00516.24
7.3.240.0070.01016.41
7.3.230.0080.00816.38
7.3.210.0100.00816.29
7.3.200.0130.00319.39
7.3.190.0070.01516.51
7.3.180.0060.00916.43
7.3.170.0120.00916.26
7.3.160.0040.01216.33
7.3.120.0070.00714.61
7.2.330.0220.01316.32
7.2.320.0030.01416.28
7.2.310.0110.01116.23
7.2.300.0090.00916.57
7.2.290.0060.01016.48
7.2.60.0120.00616.95
7.2.00.0030.00619.37
7.1.200.0070.00715.43
7.1.100.0030.00917.93
7.1.70.0050.00216.90
7.1.60.0100.01319.40
7.1.50.0040.01516.79
7.1.00.0000.03722.56
7.0.200.0000.01016.76
7.0.140.0030.07322.02
7.0.120.0070.02721.94
7.0.60.0130.07719.89
7.0.50.0070.04317.80
7.0.40.0030.06017.70
7.0.30.0100.07017.67
7.0.20.0100.07317.69
7.0.10.0000.07317.67
7.0.00.0070.07717.79
5.6.280.0030.07321.08
5.6.210.0070.05020.69
5.6.200.0030.08718.12
5.6.190.0030.04718.14
5.6.180.0170.07018.14
5.6.170.0100.07018.22
5.6.160.0100.07718.17
5.6.150.0070.08018.22
5.6.140.0130.07318.21
5.6.130.0100.04318.21
5.6.120.0030.06718.22
5.6.110.0100.07318.12
5.6.100.0070.05718.17
5.6.90.0070.08018.16
5.6.80.0030.04717.60
5.6.70.0070.05017.53
5.6.60.0030.08017.52
5.6.50.0030.08017.50
5.6.40.0070.07717.52
5.6.30.0170.07017.47
5.6.20.0030.08317.44
5.6.10.0200.06317.43
5.6.00.0100.04317.46
5.5.350.0270.08020.52
5.5.340.0130.06017.98
5.5.330.0070.08018.02
5.5.320.0070.08018.02
5.5.310.0100.07717.89
5.5.300.0130.07017.91
5.5.290.0070.08018.02
5.5.280.0070.08317.91
5.5.270.0070.06317.95
5.5.260.0030.08718.00
5.5.250.0100.04017.79
5.5.240.0130.06317.42
5.5.230.0030.05017.33
5.5.220.0130.07317.29
5.5.210.0030.08017.29
5.5.200.0100.03717.30
5.5.190.0130.06017.31
5.5.180.0030.04017.32
5.5.160.0030.06717.27
5.5.150.0070.07717.31
5.5.140.0100.07717.32
5.5.130.0070.05017.31
5.5.120.0030.06017.23
5.5.110.0030.04017.23
5.5.100.0030.04717.29
5.5.90.0070.06717.16
5.5.80.0030.07717.27
5.5.70.0000.08317.22
5.5.60.0030.06017.08
5.5.50.0070.05717.23
5.5.40.0000.08017.16
5.5.30.0100.05717.22
5.5.20.0070.08017.20
5.5.10.0130.06317.27
5.5.00.0100.06717.29
5.4.450.0030.08319.35
5.4.440.0130.07319.36
5.4.430.0230.06719.14
5.4.420.0070.07019.31
5.4.410.0030.06019.23
5.4.400.0000.08319.12
5.4.390.0030.08019.03
5.4.380.0070.05019.20
5.4.370.0070.05018.98
5.4.360.0030.04018.98
5.4.350.0130.07318.95
5.4.340.0000.04319.07
5.4.320.0200.06718.82
5.4.310.0070.07719.20
5.4.300.0030.07319.13
5.4.290.0030.06319.09
5.4.280.0100.07318.99
5.4.270.0070.04019.09
5.4.260.0070.07319.20
5.4.250.0100.08018.97
5.4.240.0130.06719.09
5.4.230.0130.07019.11
5.4.220.0130.05719.11
5.4.210.0070.06718.88
5.4.200.0030.05719.08
5.4.190.0130.04018.81
5.4.180.0100.05319.13
5.4.170.0030.05718.98
5.4.160.0030.05018.99
5.4.150.0070.07018.97
5.4.140.0070.07716.48
5.4.130.0130.06716.26
5.4.120.0030.05316.45
5.4.110.0030.08316.28
5.4.100.0070.07316.31
5.4.90.0070.07316.25
5.4.80.0100.06716.24
5.4.70.0100.05316.40
5.4.60.0070.05016.33
5.4.50.0070.07316.14
5.4.40.0100.06716.36
5.4.30.0130.05016.22
5.4.20.0000.08016.25
5.4.10.0130.07016.26
5.4.00.0030.06715.81
5.3.290.0030.07714.63
5.3.280.0100.07014.67
5.3.270.0100.07014.54
5.3.260.0070.07014.60
5.3.250.0100.07714.55
5.3.240.0030.06714.43
5.3.230.0030.07714.55
5.3.220.0100.04014.55
5.3.210.0070.08014.54
5.3.200.0130.07014.55
5.3.190.0100.07714.53
5.3.180.0000.05014.55
5.3.170.0000.08314.64
5.3.160.0030.07014.51
5.3.150.0100.06714.50
5.3.140.0130.07314.55
5.3.130.0100.05014.48
5.3.120.0030.05314.39
5.3.110.0030.07314.46
5.3.100.0000.05313.81
5.3.90.0070.06714.09
5.3.80.0030.04314.08
5.3.70.0100.07013.96
5.3.60.0000.05013.93
5.3.50.0070.05313.88
5.3.40.0100.07013.89
5.3.30.0030.05313.98
5.3.20.0000.06013.48
5.3.10.0070.03313.59
5.3.00.0000.06713.41
5.2.170.0130.05711.09
5.2.160.0030.05011.11
5.2.150.0070.05711.13
5.2.140.0070.06010.92
5.2.130.0030.03711.24
5.2.120.0000.03311.11
5.2.110.0070.04011.04
5.2.100.0030.03711.05
5.2.90.0030.03711.07
5.2.80.0030.06311.06
5.2.70.0100.06011.04
5.2.60.0030.06311.19
5.2.50.0070.06011.16
5.2.40.0070.05710.96
5.2.30.0130.05310.99
5.2.20.0000.06011.09
5.2.10.0030.05710.80
5.2.00.0070.05710.75
5.1.60.0000.0439.95
5.1.50.0030.05710.01
5.1.40.0030.0409.98
5.1.30.0070.04010.33
5.1.20.0030.05710.30
5.1.10.0070.02310.10
5.1.00.0030.03310.10
5.0.50.0000.0209.23
5.0.40.0030.0179.23
5.0.30.0030.0309.23
5.0.20.0030.0209.23
5.0.10.0000.0239.23
5.0.00.0000.0339.23
4.4.90.0000.0239.23
4.4.80.0000.0409.23
4.4.70.0030.0209.23
4.4.60.0000.0339.23
4.4.50.0000.0279.23
4.4.40.0030.0539.23
4.4.30.0000.0279.23
4.4.20.0100.0209.23
4.4.10.0000.0179.23
4.4.00.0000.0279.23
4.3.110.0030.0139.23
4.3.100.0030.0139.23
4.3.90.0000.0179.23
4.3.80.0000.0239.23
4.3.70.0000.0139.23
4.3.60.0000.0139.23
4.3.50.0000.0139.23
4.3.40.0030.0209.23
4.3.30.0000.0209.23
4.3.20.0000.0179.23
4.3.10.0000.0139.23
4.3.00.0030.0139.23

preferences:
45.65 ms | 400 KiB | 5 Q