3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo number_format(-0.0, 0, '.', ' ');

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)
8.3.40.0140.00718.60
8.3.30.0030.01018.93
8.3.20.0080.00020.29
8.3.10.0040.00423.51
8.3.00.0080.00019.69
8.2.170.0110.00422.96
8.2.160.0040.01120.47
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0080.00020.87
8.2.110.0000.00922.08
8.2.100.0040.00719.51
8.2.90.0000.00919.07
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0050.00318.03
8.2.30.0000.00818.06
8.2.20.0050.00317.62
8.2.10.0040.00417.98
8.2.00.0050.00319.24
8.1.270.0040.00423.92
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00321.84
8.1.230.0040.00719.22
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0050.00517.35
8.1.190.0040.00417.11
8.1.180.0030.00518.10
8.1.170.0080.00018.51
8.1.160.0000.00721.95
8.1.150.0050.00318.66
8.1.140.0000.00717.32
8.1.130.0080.00017.75
8.1.120.0030.00517.24
8.1.110.0080.00017.22
8.1.100.0000.00717.26
8.1.90.0040.00317.36
8.1.80.0000.00817.37
8.1.70.0030.00317.28
8.1.60.0080.00017.41
8.1.50.0000.00817.28
8.1.40.0040.00417.29
8.1.30.0000.00817.51
8.1.20.0020.00517.46
8.1.10.0040.00417.35
8.1.00.0040.00417.39
8.0.300.0000.00818.77
8.0.290.0020.00516.63
8.0.280.0000.00818.39
8.0.270.0070.00017.19
8.0.260.0030.00317.11
8.0.250.0000.00616.79
8.0.240.0000.00716.92
8.0.230.0050.00216.77
8.0.220.0040.00416.75
8.0.210.0080.00016.77
8.0.200.0030.00316.80
8.0.190.0040.00416.70
8.0.180.0000.00816.85
8.0.170.0000.00716.80
8.0.160.0030.00516.80
8.0.150.0000.00816.74
8.0.140.0000.00716.63
8.0.130.0000.00513.23
8.0.120.0000.00816.72
8.0.110.0000.00716.66
8.0.100.0000.00816.75
8.0.90.0040.00416.77
8.0.80.0100.00616.83
8.0.70.0000.00716.80
8.0.60.0000.00716.65
8.0.50.0080.00016.82
8.0.30.0130.01017.06
8.0.20.0130.00617.40
8.0.10.0000.00716.92
8.0.00.0070.01016.79
7.4.330.0050.00015.00
7.4.320.0080.00016.36
7.4.300.0060.00016.39
7.4.290.0030.00316.38
7.4.280.0000.00716.41
7.4.270.0000.00716.36
7.4.260.0000.00616.35
7.4.250.0000.00816.43
7.4.240.0050.00216.39
7.4.230.0000.00716.50
7.4.220.0060.01416.58
7.4.210.0070.01016.43
7.4.200.0040.00416.19
7.4.160.0090.00616.19
7.4.150.0120.00817.40
7.4.140.0080.00917.86
7.4.130.0090.00716.40
7.4.120.0070.01216.39
7.4.110.0060.01316.45
7.4.100.0070.01016.48
7.4.90.0120.00916.42
7.4.80.0110.01119.39
7.4.70.0100.00616.27
7.4.60.0030.01216.23
7.4.50.0000.00716.37
7.4.40.0150.00316.32
7.4.30.0040.01216.44
7.4.00.0070.00714.57
7.3.330.0020.00213.21
7.3.320.0050.00013.15
7.3.310.0000.00716.34
7.3.300.0040.00416.29
7.3.290.0000.01516.30
7.3.280.0100.00816.27
7.3.270.0030.01317.40
7.3.260.0150.00616.54
7.3.250.0150.00316.52
7.3.240.0110.00716.34
7.3.230.0060.01216.45
7.3.210.0100.00716.11
7.3.200.0180.00319.39
7.3.190.0090.00916.40
7.3.180.0180.00416.45
7.3.170.0120.00416.36
7.3.160.0090.00616.41
7.3.120.0070.00714.97
7.2.330.0130.01016.52
7.2.320.0100.01316.48
7.2.310.0070.01016.68
7.2.300.0130.00316.63
7.2.290.0120.00316.52
7.2.00.0040.00719.43
7.1.100.0040.00817.93
7.1.70.0000.00717.13
7.1.60.0030.02019.70
7.1.50.0090.01516.56
7.1.00.0030.07722.68
7.0.200.0000.00716.77
7.0.140.0000.07722.30
7.0.60.0030.08720.17
7.0.50.0030.07018.05
7.0.40.0030.08720.37
7.0.30.0330.07320.26
7.0.20.0230.04720.12
7.0.10.0170.06020.32
7.0.00.0100.08320.24
5.6.280.0100.06721.33
5.6.210.0100.07320.68
5.6.200.0100.06318.22
5.6.190.0070.04720.45
5.6.180.0330.06720.69
5.6.170.0270.07720.68
5.6.160.0300.06320.66
5.6.150.0030.04018.29
5.6.140.0100.03318.23
5.6.130.0070.04018.34
5.6.120.0100.07721.21
5.6.110.0130.08021.15
5.6.100.0100.07021.18
5.6.90.0100.09021.18
5.6.80.0130.07320.53
5.5.350.0030.08020.53
5.5.340.0000.04018.17
5.5.330.0030.05320.60
5.5.320.0170.04720.39
5.5.310.0370.06320.50
5.5.300.0100.05018.20
5.5.290.0000.04318.13
5.5.280.0130.07321.04
5.5.270.0000.06020.94
5.5.260.0070.08720.91
5.5.250.0030.07720.66
5.5.240.3700.03720.48
5.4.450.0730.05019.67
5.4.440.0270.05019.76
5.4.430.0300.06719.33
5.4.420.0430.04319.50
5.4.410.0470.03719.45
5.4.400.0430.04319.01
5.4.390.0200.05019.34
5.4.380.0100.06318.52
5.4.370.0230.04018.68
5.4.360.0100.06018.52
5.4.350.0130.05318.68
5.4.340.0100.05318.68
5.4.320.0100.03212.47
5.4.310.0080.04112.47
5.4.300.0080.03612.47
5.4.290.0050.03912.47
5.4.280.0070.03512.37
5.4.270.0050.03712.36
5.4.260.0050.03812.37
5.4.250.0020.04112.37
5.4.240.0050.04112.37
5.4.230.0100.03612.36
5.4.220.0040.03912.36
5.4.210.0080.03812.36
5.4.200.0040.04312.36
5.4.190.0060.03712.35
5.4.180.0020.04312.35
5.4.170.0100.03312.37
5.4.160.0080.03412.36
5.4.150.0060.03612.36
5.4.140.0070.04312.04
5.4.130.0050.03612.03
5.4.120.0040.03711.98
5.4.110.0030.03811.98
5.4.100.0050.03611.98
5.4.90.0060.03711.98
5.4.80.0050.03811.98
5.4.70.0060.03411.98
5.4.60.0050.03711.98
5.4.50.0060.03511.98
5.4.40.0060.03511.97
5.4.30.0090.03411.96
5.4.20.0030.03811.96
5.4.10.0050.03611.96
5.4.00.0080.03411.46
5.3.290.0110.03412.80
5.3.280.0080.03612.71
5.3.270.0070.03812.72
5.3.260.0050.04012.71
5.3.250.0090.03412.72
5.3.240.0080.03612.72
5.3.230.0080.03812.71
5.3.220.0090.03412.68
5.3.210.0060.03912.68
5.3.200.0050.03812.68
5.3.190.0070.03612.68
5.3.180.0060.03612.68
5.3.170.0060.03612.67
5.3.160.0060.03612.68
5.3.150.0040.03912.67
5.3.140.0060.03612.66
5.3.130.0050.03912.66
5.3.120.0070.03812.66
5.3.110.0090.03612.65
5.3.100.0070.03612.12
5.3.90.0130.03812.08
5.3.80.0070.03912.07
5.3.70.0070.03712.07
5.3.60.0090.03812.06
5.3.50.0070.03512.00
5.3.40.0060.03712.00
5.3.30.0050.03711.95
5.3.20.0040.03711.73
5.3.10.0050.03511.70
5.3.00.0020.03911.69
5.2.170.0030.0329.20
5.2.160.0050.0299.20
5.2.150.0050.0329.20
5.2.140.0050.0319.20
5.2.130.0060.0279.16
5.2.120.0080.0259.16
5.2.110.0050.0299.16
5.2.100.0050.0309.16
5.2.90.0070.0299.16
5.2.80.0040.0329.16
5.2.70.0040.0329.16
5.2.60.0060.0289.11
5.2.50.0040.0319.07
5.2.40.0090.0259.05
5.2.30.0040.0319.03
5.2.20.0040.0309.02
5.2.10.0050.0278.94
5.2.00.0050.0298.80
5.1.60.0050.0248.08
5.1.50.0040.0258.08
5.1.40.0050.0268.06
5.1.30.0050.0258.41
5.1.20.0050.0268.43
5.1.10.0060.0248.16
5.1.00.0050.0248.16
5.0.50.0060.0186.63
5.0.40.0040.0186.50
5.0.30.0030.0316.31
5.0.20.0030.0196.29
5.0.10.0030.0206.26
5.0.00.0040.0306.25
4.4.90.0040.0144.78
4.4.80.0030.0154.76
4.4.70.0040.0144.75
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0030.0284.70
4.4.30.0050.0144.75
4.4.20.0020.0174.85
4.4.10.0030.0164.85
4.4.00.0030.0244.76
4.3.110.0030.0154.67
4.3.100.0050.0134.66
4.3.90.0050.0194.64
4.3.80.0020.0284.58
4.3.70.0020.0154.63
4.3.60.0050.0124.63
4.3.50.0030.0154.62
4.3.40.0020.0254.54
4.3.30.0030.0153.29
4.3.20.0040.0143.27
4.3.10.0040.0193.25
4.3.00.0030.02014.63

preferences:
41.28 ms | 400 KiB | 5 Q