s******v
发帖数: 4495 | 1 【 以下文字转载自 SanFrancisco 讨论区 】
发信人: superdmv (你想咋的), 信区: SanFrancisco
标 题: 你们看看，Intel在Mobile上面有多烂，而且烂的原因
发信站: BBS 未名空间站 (Thu Sep 16 12:42:19 2010, 美东)
Intel’s latest product, the Atom-based Moorestown chipset. Although it’s
much better than the previous Menlow chipset,
1) requires 2 chips to do 1 TI chip's job;
2) 50% more power consumption;
3) no license model, attempt w/ TSMC failed;
4) 2 x size;
and its advantage on full stack of windows software means nothing here;
it can catch up some perfor | a*********e
发帖数: 228 | 2 Atom based SoCs will eventually get to the point that is competitive to ARM
in terms of power and performance. However, the biggest problem Intel will
face is how to fight with the software ecosystem that has already built up
around ARM in mobile world. I personally think Intel will lose.
【在 s******v 的大作中提到】
: 【 以下文字转载自 SanFrancisco 讨论区 】
: 发信人: superdmv (你想咋的), 信区: SanFrancisco
: 标 题: 你们看看，Intel在Mobile上面有多烂，而且烂的原因
: 发信站: BBS 未名空间站 (Thu Sep 16 12:42:19 2010, 美东)
: Intel’s latest product, the Atom-based Moorestown chipset. Although it’s
: much better than the previous Menlow chipset,
: 1) requires 2 chips to do 1 TI chip's job;
: 2) 50% more power consumption;
: 3) no license model, attempt w/ TSMC failed;
: 4) 2 x size;
| c****s
发帖数: 2487 | 3 那些用C写的软件重新编译一下不就行了？
(任何难题在外行的眼里看来都很简单，呵呵)
ARM
will
【在 a*********e 的大作中提到】
: Atom based SoCs will eventually get to the point that is competitive to ARM
: in terms of power and performance. However, the biggest problem Intel will
: face is how to fight with the software ecosystem that has already built up
: around ARM in mobile world. I personally think Intel will lose.
| T******T
发帖数: 3066 | 4 I mean, you are more or less right. Aside from the boot code and any other
kernel level code (low power clock gating etc) written in native assembly.
Most of the Realtime OS/low level driver/API level code/protocal stack for
the mobile platforms are written in embedded C, which is perfectly portable
across platforms given the right compilers/linkers/memory maps/ ( ARM,
XTENSA, X86, PowerPC).
It's just a hassle.
【在 c****s 的大作中提到】
: 那些用C写的软件重新编译一下不就行了？
: (任何难题在外行的眼里看来都很简单，呵呵)
:
: ARM
: will
|
|
