The DSi has more RAM and a faster CPU than the DS Lite. [95] Developers reported the console has a native mode, which runs software specifically designed for its hardware, access to the system's extra processing and memory resources. [96]

CPU As with Nintendo’s previous portable console, the system revolves around a big chip named CPU NTR. ‘NTR’ is shorthand for Nitro, the codename of the original Nintendo DS. This SoC is also the continuation of a prosperous Nintendo-ARM partnership, which originally started with the Game Boy Advance.

Apr 6, 2009 · Like we experienced with the DSi's CPU speed enhancements, the benefits of the expanded RAM are hardly noticeable despite being four times that of the DS Lite. Similarly, the slight size...

便携掌机DSi详细参数和配置信息。 屏幕尺寸3.25英寸x2，分辨率256×192，屏幕比例4:3，电池容量840mAh，处理器采用了Custom SoC。 可玩大部分Genesis/GBA/SNES.

Apr 20, 2009 · 对比新旧机型，DS Lite（左）和DSi（右）之间存在明显的差异。 DSi使用的可充电电池容量为840mAh（右），而DS Lite为1000mAh（左）。 电池容量和大小成正比。 初代任天堂DS附带的电池容量为850mAh。 断开三个排线的连接。 拧下五颗十字螺丝。 Wi-Fi板通过一个连接座和主板相连。 使用塑料撬棒快速插入并旋转就可以把它从主板上拿下来。 再次使用塑料撬棒轻轻一推，就可以拆下Wi-Fi板的信号线。 只需拆下四颗十字螺丝。 在拆卸之前，需要断开六根 …

The DSi is just an updated DS. The DS was designed around having an arm7 so it was backwards compatible with older Gameboy Advance titles. Once they had this second processor then they decided to offload stuff like sound and wi-fi to it.

NDSi 是 任天堂 继 NDSL 之后的又一款改进机型。 NDSi于2008年11月1在日本地区首发，首发价格为18900日元。 [1] 根据NDSi的参数——30万像素摄像头、 画面尺寸 提升、主机轻便化等等特征，再对比 NDSL 的“L”，i的意义确实很难让人猜出来，而且连发表会上也没有说“i”到底是什么意思。 国内国外的玩家都纷纷进行了大量的猜测，有人说“i”应该是加入了网络的意义，即“Internet”的简写；也有人说这个字母和 英文单词 “eye”谐音，象征着添加了摄像头；还有人说，或者是从“ …

CPU: The DSi has two ARM architecture CPUs: ARM9 clocked at 133 MHz and ARM7 clocked at 33 MHz. Its ARM9 is twice as fast as previous models.

Aug 31, 2017 · CPUs: ARM9 clocked at 133 MHz and ARM7 clocked at 33 MHz. Its ARM9 is twice as fast as previous models. Battery: Shorter than the DS Lite, regardless of brightness setting; for example, the DSi has a battery life of 9–14 hours on the lowest brightness setting, compared to the 15–19 hours of the DS Lite on the same setting.

NDSL的主内存是4M，但iDSL的主内存是8M。 据官方解释这是为了更好地运行中文游戏。 NDS和NDSL的CPU芯片有两块。 一块是ARM9，负责NDS游戏的运行。 一块是ARM7，负责GBA游戏的运行。 而NDSi只有一块编号0831 5m代号为TWL的CPU。 因为NDSi不再向下兼容GBA游戏，所以 …