When comparing Terminus vs 6x13 fixed, the Slant community recommends Terminus for most people. In the question“What are the best programming fonts?” Terminus is ranked 18th while 6x13 fixed is ranked 37th. The most important reason people chose Terminus is:
Many fonts look terrible without anti-aliasing. Not Terminus, it looks clear and crisp.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Looks great even without anti-aliasing
Many fonts look terrible without anti-aliasing. Not Terminus, it looks clear and crisp.
Pro Beautiful crunch pixels
Pro Pixel-perfect rendering
No blurry characters ever. Every pixel on the screen is used to its full capacity.
Pro Terminus is not going fat
Many fonts are fatty when they are used relatively large in size but Terminus does not have this issue. And now it works with IDEA.
Pro Well designed
6x13 fixed is the apex of bitmap fonts. It has a nice, defined character set and great proportions for quantity of text onscreen, making for excellent readability. It is aesthetically pleasing for a bitmap font and has been deservedly termed 'classic'.
Pro Legible at small sizes
At a small text size, each character has a limited resolution. A character size of 6x13 pixels means only 78 pixels per character. Modern fonts are designed to be scalable and are less legible at these small sizes. Using bitmap fonts increases legibility by eliminating scaling and sub-pixel aliasing artifacts. Some scalable fonts include "ppems" embedded bitmaps for this reason.
Pro Available on every X server
6x13 is the classic fixed monospace bitmap font that is expected to be available on every X server. It is part of the misc-fixed family. These fonts were handcrafted for readability in a terminal.
Pro Widely available
It is distributed alongside the X Window System.
Cons
Con Italics are not very appealing
Italicized Terminus TTF doesn't appear as aesthetically pleasing as it was intended.
Con It doesn't look very nice
Con Square
Con Easy to be confused with different brands of the same or similar name
Like Terminus (Russian production company), Terminus (terminal emulator) or Termius (SSH client).
Con Doesn't have a slashed zero
The absence of non-slashed zeroes makes it harder to distinguish "0" from the letter "O".
Con Extremely small on high-DPI screens
While it is crafted for a screen where the pixels are visible, bitmap fonts do not work well on high-DPI screens as they do not scale too well.