Google Nexus S vs Apple iPhone 4
Nexus S
Google Nexus S thiab Apple iPhone 4 yog ob lub xov tooj smartphones muaj lawv tus kheej tshwj xeeb thiab muab ob qho kev xaiv zoo rau cov neeg yuav khoom. Lub Nexus S yog lub xov tooj tshiab tshaj plaws uas yuav tsum tau qhia los ntawm Google thaum Lub Kaum Ob Hlis 2010. Cov cuab yeej tau tsim los ntawm Google thiab Samsung los khiav lub platform tshiab hauv Android 2.3 (Gingerbread). Lub xov tooj yuav tsum muaj nyob hauv Asmeskas kev lag luam txij lub Kaum Ob Hlis 16, 2010.
Apple tsim hype hauv kev lag luam txawb nrog nws cov lus qhia ntawm iPhone, uas teeb tus qauv rau Smartphones. iPhone 4 tseem tuav nws cov thawj coj hauv kev lag luam smartphone. Peb tseem tsis tau pom seb Nexus S puas yuav tawg lub lag luam iPhone.
Nexus S tau tsim los ua kom tau txais txiaj ntsig zoo ntawm Google qhov kev ua haujlwm mobile tshiab Android 2.3 thiab los nrog lub tshuab ua haujlwm siab; 1 GHz Hummingbird processor thiab 16GB nco. Kua kuj muaj tib yam ceev Apple A4 processor, tab sis iPhone muaj cov neeg siv kev xaiv ntawm 16GB lossis 32GB flash nco, tau kawg 32 GB ntawm tus nqi ntxiv. Tab sis Nexus S los nrog tsuas yog 16GB nco nrog.
Dab tsi yuav txawv ntawm Nexus S?
Ib qho ntawm qhov sib txawv ntawm Nexus S los nrog Android 2.3, Android 2.3 txhawb nqa Ze Field Communications (NFC). Gingerbread tau koom ua ke NFC hauv nws qhov system, uas tuaj yeem nyeem cov ntaub ntawv los ntawm "ntse" cov cim npe, lossis cov khoom siv niaj hnub uas muaj NFC chips hauv lawv. Cov no tuaj yeem yog txhua yam los ntawm cov ntawv nplaum thiab cov ntawv tshaj tawm yeeb yaj kiab mus rau daim npav rho nyiaj thiab daim pib dav hlau. (NFC yog ib qho yooj yim hloov cov ntaub ntawv thev naus laus zis los hloov cov ntaub ntawv sai ntawm cov khoom siv). Qhov no yuav yog qhov muaj txiaj ntsig zoo yav tom ntej rau MCommerce.
Apple tau patented NFC thiab tau dav xav tias yuav ntxiv NFC thev naus laus zis rau nws iPhone 4 tab sis nws tau tshwj tseg qhov tshwj xeeb rau nws cov qauv tom ntej iPhone 5 uas xav tau nyob rau lub Rau Hli 2011.
Lwm qhov pom tau zoo yog VoIP / SIP hu rau kev txhawb nqa. iPhone 4 kuj txhawb VoIP / SIP hu. Hauv Nexus S, Gingerbread tso cai rau koj tso VoIP / SIP hu ncaj qha los ntawm koj cov neeg.
Portable Wi-Fi hotspot: Wi-Fi hotspots feature ua rau lub xov tooj ua haujlwm ua router rau lwm yam khoom siv xws li lub khoos phis tawj laptop, ntsiav tshuaj lossis lwm yam Wi-Fi enabled li. Thaum txuas nrog, cov cuab yeej no yuav nkag mus rau Is Taws Nem yam tsis muaj nqi ntxiv rau tus neeg nqa khoom. Nexus S txhawb nqa kev sib txuas mus txog rau rau lub cuab yeej nqa tau.
Suab ua haujlwm zoo kawg nkaus nrog Gingerbread. Zoo kawg nkaus lub suab ua; tsuas yog hais lus thiab ua kom tiav; los ntawm kev hu los ntawm lub npe lag luam, teeb tsa lub tswb rau kev taw qhia.
Lwm qhov zoo ntawm Nexus S yog nws kev koom ua ke rau Google lub suab nrov tshem tawm software, uas txhim kho kev hu xov tooj zoo heev.
Sib nrug ntawm cov no, Nexus S tau xauv los ntawm lub neej ntawd, yog li nws yuav ua haujlwm nrog txhua tus neeg nqa khoom GSM.
Tam sim no peb yuav sib piv thiab sib piv cov kev qhia tshwj xeeb:
Tsim:
Nexus S tau txais tus qauv zoo nkauj, me ntsis tuab, siab dua thiab dav dua iPhone 4, thiab nrog lub vijtsam loj dua, tseem lub teeb yuag. Tab sis nrog iPhone koj xav tias ib qho khoom siv ntau dua thiab slim nrog qhov zoo dua.
Dimension:
Nexus S - 123.9mm x 63.0mm x 10.88mm thiab 129.0 grams
iPhone 4 115.2mm x 58.6mm x 9.3 mm thiab 137.0 grams
Display
Nexus S muaj 4 super AMOLED touch screen nrog 880 x 480 WVGA daws teeb meem. Nws boasts raws li thawj lub xov tooj smartphone tau tshaj tawm nrog Contour Display. Txawm hais tias lub contour tsis pom ntau, koj tuaj yeem tau txais kev xav thaum koj tuav nws hauv tes. Lub iav nkhaus yog qhov yooj yim los tuav hauv koj txhais tes thiab tiv thaiv koj lub ntsej muag.
Samsung thov tias qhov ci ntawm Nexus S zaub yog txog li 1.5x siab dua li cov qauv LCD pom thiab lub vijtsam super AMOLED muab qhov pom zoo sab nraum zoov. Nws thov tias thaum koj coj Nexus S sab nraud, muaj 75% qis dua qhov pom ntawm lwm lub xov tooj smartphones. Thiab cov yeeb yaj kiab, duab thiab kev ua si yuav tsis raug ntxuav tawm hauv lub hnub.
Txawm li cas los xij, Apple iPhone 4 cov lus qhia (3.5 Retina zaub) tseem khaws nws qhov chaw saum toj kawg nkaus nrog nws cov ntawv ntse thiab nkig thiab cov duab. Txawm hais tias lub vijtsam loj ntawm iPhone me me (3.5 ″), vim qhov kev daws teeb meem siab tshaj plaws (960 x 640) thiab retina tso saib lub vijtsam iPhone yog stunningly zoo nkauj thiab ntxim nyiam. (Lub iPhone 4 Retina zaub siv IPS (hauv-dav hlau hloov) thev naus laus zis kom ua tiav lub kaum sab xis pom dav dua li ntawm cov LCDs ib txwm.).
processor & Nco:
Tus processor ceev thiab RAM loj yog tib yam hauv Nexus S thiab iPhone 4 (Nexus S - 1GHz Hummingbird, 512 MB RAM; iPhone 4 - 1GHz Apple A4, 512MB RAM). Txawm li cas los xij, iPhone 4 tau txais cov neeg siv kev xaiv ntawm 16 lossis 32 GB flash nco, Nexus S tsuas muaj 16 GB nco suav nrog.
Nexus S kuj txhawb nqa cov ntaub ntawv tam sim ntawd hloov mus los ntawm Bluetooth thiab USB loj cia, uas tsis txhawb nqa hauv iPhone 4. Tag nrho lwm cov nta sab hauv feem ntau zoo sib xws. Lub sijhawm roj teeb lub neej kuj ze li qub rau ob qho tib si.
roj teeb lub neej:
Nexus S: 1500 mAH Lithium Ion (Li-Ion); Talktime 6.7 teev ntawm 3G, 14 teev ntawm 2G; Standby lub sij hawm (max) 428 teev
iPhone: 1420mAH lithium-ion, 7.0 teev tham-lub sijhawm ntawm 3G, tsis tshem tawm
koob yees duab
iPhone & Nexus S - 5 megapixel pem hauv ntej tig lub koob yees duab nrog Flash pem hauv ntej ntsib VGA lub koob yees duab
Thaum nws los txog rau cov ntawv thov, Google App thiab Apple App muaj ntau txhiab daim ntawv thov rub tawm. Nws nyob ntawm seb cov neeg siv xav tau dab tsi.
Kev sib piv ntawm Apple iPhone 4 thiab Samsung Nexus S
| Specification | Apple iPhone 4 | Nexus S |
| Display Size, Hom | 3.5 "capacitive Multitouch npo, 16M xim Retina zaub | 4.0 "capacitive Multitouch, Super AMOLED, 16M xim |
| Resolution | 960x640 | 800x480 |
| Keyboard | Virtual QWERTY | Virtual QWERTY |
| Dimension | 115.2 x 58.6 x 9.3 mm | 123.9 x 63.0 x 10.88 mm |
| Nyhav | 137g | 129g |
| YOperating System | Apple iOS 4.2.1 | Android 2.3 (Gingerbread) |
| Processor | 1 GHz A4 | 1GHz Hummingbird |
| Storage Internal | 16GB/32GB | 16GB |
| External | Tsis muaj daim npav | Tsis muaj daim npav |
| RAM | 512 MB | 512 MB |
| koob yees duab | 5.0 megapixel nrog LED flash, Geo-tagged, peb axis gyro, 720p HD video kaw, ob lub microphones | 5.0 megapixel nrog LED Flash, 720p / 30fps HD video kaw, geotagging, infinity thiab macro hom, raug ntsuas, peb hom xim |
| Pem hauv ntej lub koob yees duab | 0.3 megapixels VGA | Yes, VGA |
| Music | 3.5mm Pob Ntseg & Hais lus | Cov ntsiab lus tsis muaj |
| GPS | A-GPS | A-GPS |
| Bluetooth | 2.1 + EDR | 2.1 + EDR |
| Wi-Fi | 802.11b/g/n, n ntawm 2.4GHz nkaus xwb | 802.11b/g/n |
| Multitasking | Yes | Yes |
| Browser | Apple Safari | Full HTML WebKit browser |
| Support Adobe Flash | No | 10.1 |
| Wi-Fi hotspot | Tsis muaj | Txuas mus txog rau rau wi-fi li |
| roj teeb | 1420mAh Li-ion roj teeb uas tsis tau tshem tau; Talktime 7 teev ntawm 3G, 14 teev ntawm 2G; Standby lub sij hawm (max) 500 teev | 1500 mAh Li-ion tshem tau roj teeb; Talktime 6.7 teev ntawm 3G, 14 teev ntawm 2G; Standby lub sij hawm (max) 428 teev |
| Messaging | Email, IM, SMS & MMS, | Email, IM, Video tham, SMS & MMS |
| xim | Black, SIlver | |
| Ntxiv nta | AirPrint, AirPlay, Nrhiav kuv iPhone, txhawb ntau hom lus | HDMI TV tawm, DLNA modem, Gyroscope, Zej Zog Kev Sib Txuas Lus (NFC) |
