i5 520m 相当于台式机的什么CPU性能?
请问这个CPU的性能如何?是不是超强?
推荐回答(5个)
i5-2450M相当于台式机的I3 540的CPU,这个CPU在笔记本中算是中端CPU了,性能还算是不错,下面是i5-2450M的CPU参数:CPU主频:3.1GHz。核心数:双核心。线程数:4线程。三级缓存:3MB。功耗:35W。核心显卡:HD4000。
英特尔酷睿I5 520M放在现在已经只能算是一款入门级CPU了,性能较为一般,该CPU为双核四线程,采用32nm工艺,主频达2.4Ghz。不考虑体质和超频的情况下,能运行大部分中型和一定量的大型程序。
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扩展资料
i5-520M处理器属于Arrandale核心代号,拥有2.40GHz的主频,共享L3缓存为3MB,为双核心四线程,并支持X86,X86-64,MMX,SSE,SSE2,SSE3,SSSE3,SSE4.1,SSE4.2指令集。另外在处理器频率中显示了2859.7MHZ。
i5-520M双核处理器和PM55芯片主板,装载了NVIDIA GeForce GT 240M独立显卡,配备了2GB DDRIII-1066内存和三星500GB 5400RPM SATA-II硬盘。
i5-520M英特尔睿频加速技术,可较好地应对图像/视频制作、大型游戏、数字娱乐等。以高智能、高性价比实现随机应变的加速度,打破性能局限,因此i5-520M依然主要定位于中高端笔记本市场。
很强力的 新出的产品
i3、i5、i7列属Intel在32纳米阵营发布的全新产品,分别定位入门、主流和顶级性能追求用户,采用32纳米工艺的i5 520M处理器。
2.4G的主频更是能通过睿频技术狂飙到2.93Gmhz最高频率,在缓存方面i5 520m也拥有了惊人的3m 三级缓存,这个也是CPU性能提升的
关键参数,全面的指令集支持加上32纳米的工艺。让i5 520m移动版在很多应用上甚至超越了台式机Q6600的使用性能。这也是我一直很
看好移动版i5的主要原因,性能是关键,价格也在能接受的范畴。
i5 520m是基于双核的处理器,不过i5 520m拥有了全新的超线程技术,所以不管是在硬件管理器或者是任务管理器您都能看到四个核心
和四核处理器区别不是特别大,令人惊奇的是,这款双核的移动版处理器在数种实际应用方面完胜四核Q6600台式机的性能。这一切都
比台式机i家族里最差的i3-530还弱点。
不过在笔记本处理器里性能算是很好的了。
现在台式机与笔记本处理器的性能差距又拉大了。
Processor Number i3-530
# of Cores 2
# of Threads 4
Clock Speed 2.93 GHz
Intel® Smart Cache 4 MB
Bus/Core Ratio 22
DMI 2.5 GT/s
Instruction Set 64-bit
Instruction Set Extensions SSE4.2
Processor Number i5-520M
# of Cores 2
# of Threads 4
Clock Speed 2.4 GHz
Max Turbo Frequency 2.933 GHz
Intel® Smart Cache 3 MB
Bus/Core Ratio 18
DMI 2.5 GT/s
Instruction Set 64-bit
Instruction Set Extensions SSE4.1, SSE4.2
1实话实说,很一般,I5在台机里和笔记本里,根本不是一个东西。。。完全没有可比性,差距很大。
2笔记本的I5,在本本里还是不错的,配个好点的显卡,还算能玩游戏的本本吧
3去看看1.2万以上的本本,没一个用I5的吧
基于Nehalem架构的双核处理器,其依旧采用整合内存控制器,三级缓存模式,L3达到8MB,支持Turbo Boost等技术的新处理器——Core i5酷睿I5
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