如果您只想确定文件是否相同，可以在二进制模式下使用 Windows fc 命令：
fc
fc.exe /b file1 file2
有关详细信息，请参阅 fc 的参考
If you want to find out only whether or not the files are identical, you can use the Windows fc command in binary mode:
For details, see the reference for fc
一些可能性：
另请参阅：https://web.archive.org/web/20151122151611/https://stackoverflow.com/questions/688504/binary-diff-tool-for-very-large-files
A few possibilities:
See also: https://web.archive.org/web/20151122151611/https://stackoverflow.com/questions/688504/binary-diff-tool-for-very-large-files
Total Commander 还有一个二进制比较选项：转到：文件\\按内容比较
文件\\按内容比较
ps。我想有些人可能已经在使用这个工具，但可能不知道其内置功能。
Total Commander also has a binary compare option:go to: File \\Compare by content
File \\Compare by content
ps. I guess some people may alredy be using this tool and may not be aware of the built-in feature.
我最喜欢的“瑞士刀”是来自 http://www.scootersoftware.com/ 的 Beyond Compare
My favorite "swiss knife" is Beyond Compare from http://www.scootersoftware.com/
我更喜欢使用 objcopy 转换为十六进制，然后使用 diff。
I prefer to use objcopy to convert to hex, then use diff.
在 Cygwin 中：
$cmp -bl;
diffs 二进制偏移量和值分别为十进制和八进制..Vladi。
In Cygwin:
$cmp -bl <file1> <file2>
diffs binary offsets and values are in decimal and octal respectively.. Vladi.
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如果您只想确定文件是否相同，可以在二进制模式下使用 Windows
fc命令：有关详细信息，请参阅 fc 的参考
If you want to find out only whether or not the files are identical, you can use the Windows
fccommand in binary mode:For details, see the reference for fc
一些可能性：
另请参阅：https://web.archive.org/web/20151122151611/https://stackoverflow.com/questions/688504/binary-diff-tool-for-very-large-files
A few possibilities:
See also: https://web.archive.org/web/20151122151611/https://stackoverflow.com/questions/688504/binary-diff-tool-for-very-large-files
Total Commander 还有一个二进制比较选项：
转到：
文件\\按内容比较ps。我想有些人可能已经在使用这个工具，但可能不知道其内置功能。
Total Commander also has a binary compare option:
go to:
File \\Compare by contentps. I guess some people may alredy be using this tool and may not be aware of the built-in feature.
我最喜欢的“瑞士刀”是来自 http://www.scootersoftware.com/ 的 Beyond Compare
My favorite "swiss knife" is Beyond Compare from http://www.scootersoftware.com/
我更喜欢使用 objcopy 转换为十六进制，然后使用 diff。
I prefer to use objcopy to convert to hex, then use diff.
在 Cygwin 中：
$cmp -bl; diffs 二进制偏移量和值分别为十进制和八进制..Vladi。
In Cygwin:
$cmp -bl <file1> <file2>diffs binary offsets and values are in decimal and octal respectively.. Vladi.