i5-3340m 和 i5-酷睿i5 3317uu ,那个好?..

码客Online:笔记本CPU性能如何区分?
[导读]英特尔推出Haswell,AMD技术不给力干瞪眼,售价稍低可能是APU继续活着的唯一价值了!
网友:最近升学想购买笔记本,可是这些复杂的CPU型号都表示什么意思?性能怎么看?实际上CPU产品线复杂冗长,厂商命名复杂的处理器型号一方面需要区分它们,另一方面可能更希望因此能够迷惑数码小白。不要再因为听到四核八核就死心塌地的跟着奸商卖弄的节奏上当了,低端的Atom都开始上八核了性能还不是一样端不上台面。处理器的细节参数、各种特点支持的功能总结起来非常复杂,想要一一说透可能需要很长时间,但是对于普通消费者来说其实不需要知道那么多不相关的技术指标,对大众消费群体来说只要知道哪款性能好能够帮助决策购买这就足够了,那么今天我们就来说说笔记本上的移动版处理器纷繁复杂的型号都有什么简单含义,代表什么性能层级。英特尔IVB平台移动版处理器虽然英特尔在6月推出Haswell平台以后,就大张旗鼓的宣传,铺货跟进的速度也非常快,但是目前市面上第三代IVB平台的处理器机型依旧占据半壁江山,所以说IVB平台是不能不提的。目前市面上最为常见的IVB平台i3处理器性能从低到高大致排列如下:i3-3229Y<i3-3217U<i3-3227U<i3-3110M<i3-3120M<i3-3130M一共6款,其中以Y后缀的处理器为超低功耗处理器性能最弱,多用于替代上一代Atom安装于平板和超轻薄超极本产品中。而U结尾的i3处理器为低压处理器多用于低端超极本。M结尾是最为常见的移动版处理器,用于安装在常见的家用机型中。性能定位Y<U<M。目前市面上最为常见的IVB平台i5处理器性能从低到高大致排列如下:i5-3339Y<i5-3439Y<i5-3317U<i5-3337U≤i5-3427U<i5-3437U<i5-3210M(分BGA封装和rPGA封装两种)<i5-3230M(分BGA封装和rPGA封装两种)<i5-3320M<i5-3340M<i5-3360M<i5-3380M,不算两种封装形式共有12款。与i3款的道理一样,Y结尾为超低功耗处理器,U为低压处理器,M为主流移动版处理器。性能定位Y<U<M。目前市面上最为常见的IVB平台i7处理器性能从低到高大致排列如下:i7-3689Y<i7-3517U<i7-3537U<i7-3667U<i7-3687U<i7-3520M<i7-3540M<i7-3612QM<i7-3610QM<i7-3615QM<i7-3632QM(分为rPGA封装和BGA封装)<i7-3630QM<i7-3635QM<i7-3720QM<i7-3740QM<i7-3820QM<i7-3840QM<i7-3920XM<i7-3940XM<i7-3960XM。不算封装形式不同共20款。Y结尾为超低功耗处理器,U为低压处理器,M为主流移动版处理器,QM为四核移动版处理器(Quad Mobile Processor缩写),XM为顶级移动版处理器(Extreme Mobile Processor缩写)。性能定位Y<U<M<QM<XM。不过为了体现产品的等级差异化,相邻两级处理器的性能差异一般都是很小的(5%-10%),消费者在选购的时候还是要根据自己的腰包来酌情选择,而不是一味追求性能,着重考虑性价比才是非常明智的选择。英特尔Haswell平台移动版处理器新的Haswell处理器在性能上相比上一代IVB处理器,性能上有进一步的提升,并且呈现出高端产品性能化低端产品低功耗化的发展趋势。不过最为引人注目的新升级则是来自Iris(锐炬)核心显卡,相比较上一代平台集成的核心显卡,实际测试中Iris(锐炬)和Iris Pro(锐炬Pro)核显的性能确实提高明显,这个提高的程度甚至是成倍的。不过与IVB平台不同,并不是所有的Haswell处理器都搭载同样的核显,根据产品定位的高低,也分多种型号,消费者在购买的时候也要格外注意。在这里笔者直接给一张表格以供大家参考。Haswell平台移动版处理器性能由高到低排序表格(一)Haswell平台移动版处理器性能由高到低排序表格(二)我们可以看到比较低端的处理器产品已经全面的进入到了低压和低功耗设计,这也是处理器的一个努力方向之一,毕竟更低功耗的产品应用在轻薄产品中的宽容度更大,不过初级的几款处理器实际的性能表现相较上一代低端产品将不会有明显优势,更低的功耗是它们体现价值的地方。另外细心的朋友一定发现了处理器后缀相比前一代有明显的改变,而且搭配的核心显卡型号也都不一样,那么简单来说说不同型号处理器后缀含义以及不同显卡之间的关系和性能提升。后缀HQ:末位数字为2的是低电压版,采用HD 4600核芯显卡。末位数字为0的是标准电压版,采用最强的Iris Pro 5200核心显卡。后缀MQ:末位数字为2的是低电压版,采用HD 4600核芯显卡,与HQ系列主要的区别在于封装方式。末位数字为0的是标准电压版,采用HD 4600核芯显卡。比HQ系列频率高,缓存也更大。后缀U:末位数字为8的为双核心低电压版,采用Iris 5100核芯显卡,TDP为28W。末位数字为0的是双核心超低电压版,采用HD 核芯显卡,TDP仅为15W。后缀Y:频率与功耗均为最低双核心处理器,采用HD 4200核芯显卡,TDP仅11.5W。在核心显卡性能方面,HD 4600已经可以达到NVIDIA上一代GT630M独立显卡水平,HD 5000以上级别核显更是可以一举超越Kepler构架以外的几乎所有NVIDIA低端独显,性能表现还是相当赞的,核心显卡也因此得到非常显著的提升。另外除了以上两代产品外,Atom凌动处理器在市场上的保有量也很大,最常见的就是Atom的Z2760M,不过就其实际性能来说,还与主流的产品有一定差距,一般只搭载在平板和小尺寸低价产品上。AMD移动版APU处理器鉴于实际选购APU处理器笔记本的用户少之又少,APU的市场份额也只有不到20%左右,在这里就简单描述一下吧。首先APU也提供与Intel相似的产品定位,在主流市场为消费者提供由低到高E300、E450、E2、A4、A6、A8、A10等多个系列的产品,然而受技术限制影响,实际上每一等定位相比Intel产品在性能上差不多都低一档次,与Intel产品形成错位对应关系。举个例子来说,A10的定位相当于Intel的i7,但是实际的性能只相当于同时代i5到i7的中间水平,A8实际性能上则对应i3到i5的中间水平,A6性能对应奔腾双核到i3水平,A4实际性能甚至不及奔腾双核。这就是在平时测试中大概的一个对应关系,当然其中也存在一些频率的高低差异。购买APU产品除了在售价和“挖矿能力”上有优势之外,相比Intel在性能上实际几乎没什么优势,普通用户购买笔记本产品从实际角度出发,笔者建议多考虑Intel产品,如果预算有限那么购买配置稍微高一点的APU产品当然也是不错的选择。希望通过本文,你能够更了解市场上笔记本产品处理器的型号含义以及性能特征,相信了解了这些问题,在购买笔记本产品的时候就更能够从容不迫,选对最适合自己的一款。 查报价,看新品,尽在腾讯数码官方微信 扫描左侧二维码即可添加腾讯数码官方微信 您也可以在微信上搜索“腾讯数码”或“qqdigi”,获取更多数码资讯。
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笔记本 台式机 显示器 周边 数码配件Intel Core i5-3317U Mobile processor - AV2 & Intel &
& i5-3317U
Same socket
Intel Core i5-3317U specifications
Detailed side-by-side comparison
For detailed comparision of the Intel i5-3317U and any other other chip from our CPU database
type in a chip name and/or its partial specs:
You can specify any of the following: manufacturer name, family name, model number, part number, core name, socket name, operating frequency, bus speed, and the last level cache.
Here are examples of searches: i5-3317U, AV2, Intel Core i5 Mobile 1.7GHz, Ivy Bridge
Q: I have an Intel i5-3317U microprocessor. Can I upgrade it?
A: No. Processors like this one are soldered on a motherboard, as a result, upgrading or replacing them is very very difficult.
Core i5-3317U Overclocking
Sorry, overclocking information for the CPU is not available at this time.
CPU ID information for the Core i5-3317U
Our CPUID database contains 3 records for this microprocessor. .
to check features of your processor.
NOTE: The CPU ID information below was taken from one chip and
may include features that are not present in all different steppings of the
Intel Core i5 Mobile i5-3317U microprocessor.
Manufacturer:IntelMeasured frequency:1696 MHz
CPU Family:Core i5 MobileComment:CPU of SAMSUNG ATIV SMART PC XE700T1C-A01CL (tablet with keyboard)
Processor Number:i5-3317U&
Part number (supplied):AV2Submitted by:Daniel Dinamarca Tosso
Part number (guessed):AV2Submitted on:
S-Spec Number:CWID version:0.5
General information
Vendor:GenuineIntel
Processor name (BIOS):
Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz
Logical processors:4
Processor type:Original OEM Processor
CPUID signature:306A9
Family: 6 (06h)
Model:58 (03Ah)
Stepping: 9 (09h)
TLB/Cache details:64-byte Prefetching
Data TLB0: 2-MB or 4-MB pages, 4-way set associative, 32 entries
Data TLB: 4-KB Pages, 4-way set associative, 64 entries
Instruction TLB: 4-KB pages, 4-way set associative, 64 entries
L2 TLB: 1-MB, 4-way set associative, 64-byte line size
Shared 2nd-level TLB: 4 KB pages, 4-way set associative, 512 entries
L1 instruction
2 x 256 KB
Associativity:
8-way setassociative
8-way setassociative
8-way setassociative
12-way setassociative
Line size:
Direct-mapped
Direct-mapped
Non-inclusiveDirect-mapped
InclusiveShared between all cores
Instruction set extensionsAdditional instructions
CMPXCHG16B
Enhanced REP MOVSB/STOSB
FXSAVE/FXRSTORE
MONITOR/MWAIT
RD/WR FSGSBASE instructions
SYSENTER/SYSEXIT
XSAVE/XRESTORE states
XSETBV/XGETBV are enabled
Major featuresOther features
On-chip Floating Point Unit
36-bit page-size extensions
64-bit / Intel 64
64-bit debug store
NX bit/XD-bit
Advanced programmable interrupt controller
Hyper-Threading Technology
CPL qualified debug store
Intel Virtualization
Clock modulation duty cycle extension
Turbo Boost
Debug store
Enhanced SpeedStep
Debugging extensions
Digital Thermal Sensor capability
Extended xAPIC support
LAHF/SAHF support in 64-bit mode
Machine check architecture
Machine check exception
Memory-type range registers
Model-specific registers
Package thermal management
Page attribute table
Page global extension
Page-size extensions (4MB pages)
Pending break enable
Perfmon and Debug capability
Physical address extensions
Power Limit Notification capability
Process context identifiers
Self-snoop
Supervisor Mode Execution Protection
TSC rate is ensured to be invariant across all states
Thermal monitor
Thermal monitor 2
Thermal monitor and software controlled clock facilities
Time stamp counter
Timestamp counter deadline
Virtual 8086-mode enhancements
xTPR Update Control
CPUs, related to Intel Core i5-3317U
The list of related CPUs does not include all models. For the complete list, please see the
Cores /Threads
Turbofrequency
Intel Core i5 Mobile family, BGA1023
&& Core i5-3317U2 / 41.7 GHz2.6 GHz3 MB17WAES, AVX, HT, TBT&
&& 2 / 41.9 GHz2.9 GHz3 MB17WAES, AVX, HT, TXT, TBT&
&& 2 / 42.3 GHz2.9 GHz3 MB35WAES, AVX, HT, TBT&
&& 2 / 42.3 GHz2.9 GHz3 MB35WAES, AVX, HT, TBT&
&& 2 / 42.4 GHz3 GHz3 MB35WAES, AVX, HT, TBT&
&& 2 / 42.5 GHz3.1 GHz3 MB35WAES, AVX, HT, TBT&
&& 2 / 42.5 GHz3.1 GHz3 MB35WAES, AVX, HT, TBT&
&& 2 / 42.5 GHz3.2 GHz3 MB35WAES, AVX, HT, TXT, TBT&
&& 2 / 42.6 GHz3.2 GHz3 MB35WAES, AVX, HT, TBT&
&& 2 / 42.6 GHz3.3 GHz3 MB35WAES, AVX, HT, TXT, TBT&
&& 2 / 42.6 GHz3.3 GHz3 MB35WAES, AVX, HT, TXT, TBT&
&& 2 / 42.7 GHz3.4 GHz3 MB35WAES, AVX, HT, TXT, TBT&
&& 2 / 42.8 GHz3.5 GHz3 MB35WAES, AVX, HT, TXT, TBT&
&& 2 / 42.8 GHz3.5 GHz3 MB35WAES, AVX, HT, TXT, TBT&
&& 2 / 42.9 GHz3.6 GHz3 MB35WAES, AVX, HT, TXT, TBT&
Intel Core i5 Mobile family, Ivy Bridge micro-architecture, Other sockets
&& 2 / 42.7 GHz3.4 GHz3 MB35WAES, AVX, HT, TXT, TBT&
&& 2 / 42.8 GHz3.5 GHz3 MB35WAES, AVX, HT, TXT, TBT&
&& 2 / 42.9 GHz3.6 GHz3 MB35WAES, AVX, HT, TXT, TBT&
Other families, Ivy Bridge micro-architecture, BGA1023
&& 2 / 21.6 GHz&2 MB17WAES, AVX, HT, TBT&
&& 2 / 21.8 GHz&2 MB17WAES, AVX, HT, TBT&
&& 2 / 21.8 GHz&2 MB17WAES, AVX, HT, TBT&
&& 2 / 21.9 GHz&2 MB17WAES, AVX, HT, TBT&
&& 2 / 42.6 GHz&3 MB35WAES, AVX, HT, TBT&
&& 2 / 43 GHz3.7 GHz4 MB35WAES, AVX, HT, TXT, TBT&
&& Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
&& Background color of specs and features indicate whether they are better or worse than similar spec/feature of the Core i5-3317U
&& Click on the & icon to compare any CPU in the table with the Intel Core i5-3317U (Javascript required).
&& Features abbreviations:
AES - AES instructionsAVX - AVX instructionsHT - Hyper-ThreadingTXT - Trusted ExecutionTBT - Dynamic Acceleration / Turbo Boost
Pictures (1)
Posted by: Hyena
Comments (0)
You're welcome to post suggestions, corrections, your own personal
Intel Core i5-3317U review, or your experience with the microprocessor.
Please do not ask upgrade and troubleshooting questions, and do not start
discussions.
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