Papita nthawi kuchokera pomwe tidawona laptops za Aspire mu labu yoyeserera ya 3DNews. Pakadali pano, ma PC am'manja awa ndi otchuka kwambiri mdziko lathu. Pogwiritsa ntchito chitsanzo cha mtundu wa Aspire 7 A715-75G, wokhala ndi 6-core Core i7 chip ndi zithunzi za GeForce GTX 1650 Ti, mudzapeza momwe mbadwo watsopano wa "mofulumira" wa laptops wa Acer unakhalira.
Makhalidwe aukadaulo, zida ndi mapulogalamu
Monga ndanenera kale, mndandanda wa Aspire 7 ndi wotchuka kwambiri m'dziko lathu, choncho n'zosadabwitsa kuti pa msika wa Russia pali kusintha kwakukulu kosiyanasiyana kwa laputopu. Ma laputopu a Aspire 7 A715-75G adakhazikitsidwa pa nsanja ya Intel, ali ndi 4- kapena 6-core Core i5 kapena i7 chips ya m'badwo wachisanu ndi chinayi (Coffee Lake). Komabe, palinso mndandanda wa A715-41G womwe ukugulitsidwa, womwe umagwiritsa ntchito mapurosesa a 4-core AMD Ryzen 3000.
Gome likuwonetsa mawonekedwe amitundu ya A715-75G yokha, popeza mu ndemanga iyi tikuchita ndi nsanja ya Intel. Mutha kudziwa mitundu yonse ya Aspire 7 A715 .
| Acer Aspire 7 A715-75G | |
| Chiwonetsero chachikulu | 15,6 β³, 1920 Γ 1080, IPS |
| CPU | Intel Core i7-9750H Intel Core i5-9300H |
| Khadi la Video | NVIDIA GeForce GTX 1650 Ti NVIDIA GeForce GTX 1650 |
| Kumbukirani ntchito | Mpaka 16 GB, DDR4-2666 |
| Kuyika ma drive | 1 Γ M.2 mu PCI Express x4 3.0 mode, mpaka 1 TB |
| Kuyendetsa kwa Optical | No |
| Kuphatikiza | 2 Γ USB 3.1 Gen2 Mtundu-A 1 Γ USB 3.1 Gen2 Mtundu-C 1 Γ USB 2.0 mtundu wa A 1 Γ 3,5 mm mini-jack 1 Γ RJ-45 1 Γ HDMI |
| Anamanga-batire | 59 Wh |
| Kupereka mphamvu kunja | 135 W |
| Miyeso | 363 Γ 254,4 Γ 23 mamilimita |
| Laputopu kulemera | 2,15 makilogalamu |
| opaleshoni dongosolo | Windows 10 Home |
| Chitsimikizo | Chaka cha 1 |
| Mtengo ku Russia, malinga ndi Yandex.Market | 90 rub. pa chitsanzo cha mayeso |
Kusintha kwapamwamba kwambiri kwa Aspire 7, komwe kulipo panthawi yolemba nkhaniyi, kunabwera kwa ife kudzayesedwa. Mtundu wa laputopu A715-75G-778N (NH.Q88ER.00B) uli ndi purosesa ya 6-core Core i7-9750H, zithunzi za GeForce GTX 1650 Ti, 16 GB ya DDR4-2666 RAM ndi 1 TB SSD. Pa nthawi yolemba, kumapeto kwa June, laputopu iyi . Kwa chitsanzo chokhala ndi Core i5-9300H, GeForce GTX 1650 Ti, 8 GB DDR4-2666 ndi 512 GB SSD, adapempha ma ruble 69.
Kulumikiza opanda zingwe mu Aspire 7 A715-75G kumaperekedwa ndi purosesa ya Intel Wi-Fi 6 AX200, yomwe imathandizira miyezo ya IEEE 802.11b/g/n/ac/ax yokhala ndi ma frequency a 2,4 ndi 5 GHz komanso kutulutsa kokwanira mpaka 2,4 Gbit / Ndi. Wowongolera uyu amaperekanso Bluetooth 5.1.
Laputopu inabwera ndi mphamvu yakunja yokhala ndi mphamvu ya 135 W ndi kulemera kwa g 450. Palibe zowonjezera zowonjezera zomwe zinapezeka mu bokosi.
Mawonekedwe ndi zida zolowetsa
Maonekedwe a Aspire 7 amatha kutchedwa classical - ili ndi mapangidwe osavuta, opanda zinthu zonyezimira. Apa panalibe kuwunikiranso kwa mlanduwo, komanso mitundu yosiyanasiyana yamitundu, monga, mwachitsanzo, m'ma laputopu a mndandanda. .
Thupi la zitsanzo zoyeserera limapangidwa ndi pulasitiki kwathunthu - apa ndipamene mapangidwe ndi kusiyana kwaukadaulo pakati pa Aspire 7 ndi mndandanda wa "Predator" womwe udasankhidwa kale umayambira. Komabe, zonse zimagwirizanitsidwa bwino. Chivundikiro chokhala ndi chiwonetsero "chimasewera" pokhapokha mutachikakamiza kwambiri, ndipo malo omwe ali ndi kiyibodi anakana kupindika.
Ndipo kamodzinso: tili ndi "tag" yokhazikika - yolemera 2,15 kg, makulidwe a laputopu ndi 23,25 mm. Monga mukuonera, kutenga laputopu kupita nanu ku yunivesite kamodzi kapena kawiri sikudzakhala kovuta. Momwe mungatengere ku dacha, kuziyika mu chikwama pamodzi ndi magetsi.
Chivundikiro cha Acer Aspire 7 A725-75G chikhoza kutsegulidwa mosavuta ndi dzanja limodzi: hop ndipo mukhoza kufika kuntchito. Nthawi yomweyo, ma hinges amakulolani kuti mutsegule zenera madigiri 180, ndipo wina adzapeza izi kukhala zothandiza. Ponena za ma hinges okha, palibe kukayikira za kudalirika kwawo, chifukwa chivindikirocho chimatembenuka ndi mphamvu ndipo chimatetezedwa bwino pamalo omwe mukuchifuna. Komabe, simungayang'ane kudalirika m'masabata angapo.
Wopangayo akuti chiwonetserochi chimakhala ndi 81,61% ya chivundikiro chonse. Izi zidatheka pochepetsa mafelemu, makulidwe ake omwe mbali zake ndi 8 mm okha. Mafelemu owonetsera a Aspire 7 ndi okhuthala kwambiri pamwamba ndi pansi.
Mbali yakumanzere ya laputopu ili ndi cholumikizira cha RJ-45, cholumikizira cha HDMI ndi madoko atatu a USB 3.1 Gen1, amodzi mwa omwe ndi Type C. Kumanja kwa Aspire 7 pali cholowera cholumikizira magetsi akunja, USB 2.0 A-mtundu ndi 3,5 mm jack polumikiza chomverera m'makutu. Chabwino, mawonekedwe awa adzakhala okwanira kugwiritsa ntchito bwino chipangizo nthawi zambiri. Kwa iwo omwe amagwira ntchito kwambiri ndi kujambula, mwina owerenga makhadi okhawo sangakhale okwanira - muyenera kunyamula wowerenga makhadi a SD nthawi zonse.
Kiyibodi ya Acer Aspire 7 ndi yayikulu, yokhala ndi makiyi owerengera. Mabataniwo ali ndi kuwala koyera kwamlingo umodzi. Kuwala kwa nyali yakumbuyo kumasankhidwa kotero kuti zolemba pamakiyi zikuwonekera bwino usana ndi usiku.
Nthawi zambiri, kusewera ndikugwira ntchito ndi mawu pogwiritsa ntchito kiyibodi ya Aspire 7 kunakhala komasuka. Ulendo wofunikira ndi waufupi, koma thupi limamveka bwino ndipo limamveka bwino komanso limamveka bwino. Zomwe sindimakonda zinali pomwe pali batani lamphamvu komanso makiyi ang'onoang'ono a mmwamba/pansi. Ndikhoza kupanga batani lamphamvu lomwelo kuti liwonekere kwambiri ndikuliyika kutali ndi nambala ya nambala. Tsiku lina, ndikugwira ntchito mwakhungu pa calculator, mwangozi ndinazimitsa laputopu yanga. Koma onse Shift, Backspace ndi Enter ndi zazikulu, ndipo kumanzere Ctrl, Tab ndi Fn ali ndi dera lokhazikika.
Ndinalibe madandaulo okhudza gulu logwira - siling'ono ngati 13- ndi 14-inch ultrabooks. Zala zimayenda bwino pa touchpad, manja amadziwika bwino, ndipo kukanikiza kumatsagana ndi kudina kosiyana komanso mokweza. Touchpad ili ndi sensor ya chala.
Laputopu imagwiritsa ntchito webcam ya HD. Sikoyenera kutsatsira masewera, koma ndiyoyenera kuyimba makanema kudzera pa Skype, Zoom, ndi zina zotero. Ndizotheka kupeza chithunzi chabwino kokha pa nyengo yowala; nthawi zina zonse, chithunzicho chimakhala chopanda tanthauzo komanso chaphokoso.
Mapangidwe amkati ndi zosankha zokweza
Laputopu ndi yosavuta kusokoneza. Gulu lonse la pansi litha kuchotsedwa mosavuta - mumangofunika kumasula zomangira zingapo pogwiritsa ntchito screwdriver wamba wa Phillips.
Dongosolo lozizira la purosesa yapakati ndi chip graphics mu Aspire 7 ndizofala. Kanemayo ali ndi mapaipi otentha kwambiri kuposa purosesa, koma muzochitika zonsezi pali radiator yamkuwa yamkuwa komanso mafani awiri omwe ali pafupi ndi mnzake amagwiritsidwa ntchito.
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Ogwiritsa ntchito ena adzawona izi kukhala zovuta, koma bolodi la ngwazi yowunikiranso lero lili ndi doko limodzi lokha la M.2 lomwe limathandizira kukhazikitsa SSD ya mawonekedwe a 2280. Kwa ife, ili ndi terabyte Intel. SSDPEKNW010T8 solid state drive - simungathe kusintha pakapita nthawi. Koma iwo omwe amagula mtundu wokhala ndi 256 GB drive ndipo pamapeto pake amafuna malo ochulukirapo adzayenera kusintha, m'malo mowonjezeranso kuyika SSD mu boardboard ya laputopu.
Ndipo ma module awiri a DDR4-2666 ochokera ku Samsung amaikidwa m'malo onse a SO-DIMM. Kuchuluka kwa RAM mu laputopu ndi 16 GB, ndipo izi zidzakhala zokwanira pamasewera kwa nthawi yayitali.
Njira yoyesera
Tidayesa m'masewera pogwiritsa ntchito mawonekedwe apamwamba kwambiri kapena oyandikira kwambiri. Mndandanda wamasewera ndi zoikamo zomwe zimagwiritsidwa ntchito poyesa zaperekedwa mu tebulo ili m'munsimu.
| masewera | ||||
| Mutu | API | Zithunzi zabwino | Full screen anti-aliasing | |
| Full HD | Ultra HD | |||
| Far Cry New Dawn, benchmark yomangidwa | DirectX 11 | Ubwino waukulu, mawonekedwe a HD akuphatikizidwa. | TAA | TAA |
| Witcher III: Wild Hunt, Novigrad ndi malo ozungulira | Mode Yapamwamba Kwambiri, NVIDIA HairWorks pa, HBAO+ | AA | AA | |
| GTA V, benchmark yomangidwa (chithunzi chomaliza) | Max. khalidwe, makonda owonjezera - pa, kukula kwazithunzi - kuchotsedwa, 16 Γ AF | FXAA + 4 Γ MSAA | Popanda AA | |
| Dota 2, kubwereza machesi | Zolemba malire khalidwe | Kuphatikiza. | Kuphatikiza. | |
| Chikhulupiriro cha Assassin: Odyssey, benchmark yomangidwa | Mwapamwamba Kwambiri | Pamwamba | Pamwamba | |
| Nkhondo Yonse: Maufumu Atatu, chizindikiro chokhazikika | "Max" mode | TAA | TAA | |
| World of Tanks enCore 1.0, benchmark | Ultra mode | Malingaliro a kampani TSSAA HQ | Malingaliro a kampani TSSAA HQ | |
| Mthunzi wa Tomb Raider, benchmark yomangidwa | DirectX 12 | Max. quality, DXR kuchotsedwa | TAA | TAA |
| Nkhondo V, ntchito ya "Tiger Last" | Ultra mode, DXR yazimitsidwa. | TAA | TAA | |
| Metro Eksodo, benchmark yomangidwa | Ultra mode | TAA | TAA | |
| Red Dead Redemption 2, benchmark yomangidwa | chamoto | Max. khalidwe, zina zoikamo khalidwe - kuzimitsa. | TAA | TAA |
| Potsimikizira-Menyani: Global zolawula | DirectX 9 | Max. khalidwe | 8 Γ MSAA pa | 8 Γ MSAA pa |
Masewera amasewera adatsimikiziridwa pogwiritsa ntchito pulogalamu yodziwika bwino ya FRAPS. Ndi chithandizo chake, timapeza nthawi yoperekera chimango chilichonse. Kenako, pogwiritsa ntchito FRAFS Bench Viewer utility, osati FPS wamba amawerengedwa, komanso 99th percentile. Kugwiritsa ntchito 99th percentile m'malo mwa chiwerengero chochepa cha mafelemu pa sekondi iliyonse zizindikiro ndi chifukwa cha chikhumbo chochotsa zotsatira kuchokera ku ma spikes ochita mwachisawawa omwe adakwiyitsidwa ndi zifukwa zomwe sizikugwirizana mwachindunji ndi ntchito ya zigawo zazikulu za nsanja.
Ntchito ya purosesa ndi kukumbukira idayesedwa pogwiritsa ntchito mapulogalamu awa:
- Korona 1.3. Kuyesa liwiro la kutulutsa pogwiritsa ntchito dzina lomwelo. Liwiro la kupanga mawonekedwe a BTR omwe amagwiritsidwa ntchito kuyeza magwiridwe antchito amayesedwa.
- WinRAR 5.40. Kusunga chikwatu cha 11 GB chokhala ndi data yosiyana siyana mumtundu wa RAR5 komanso kuphatikizika kwakukulu.
- Blender 2.80 RC1. Kuzindikira liwiro lomaliza loperekera mu imodzi mwazojambula zaulere za 4D zaulere. Nthawi yomanga chomaliza kuchokera ku Blender Cycles Benchmark revXNUMX imayesedwa.
- x264 FHD Benchmark. Kuyesa kuthamanga kwa kanema wodutsa ku mtundu wa H.264/AVC.
- X265 HD Benchmark. Kuyesa kuthamanga kwa kanema wodutsa ku mtundu wa H.265/HEVC.
- CINEBENCH R15 ndi R20. Kuyeza magwiridwe antchito a chithunzi cha 4D mu phukusi la makanema ojambula pa CINEMA XNUMXD, kuyesa kwa CPU.
- Fritz 9 Chess Benchmarks. Kuyesa kuthamanga kwa injini yotchuka ya chess.
- JetStream 1.1 ndi WebXPRT 3 (msakatuli - Google Chrome). Kuyesa magwiridwe antchito a mapulogalamu a pa intaneti opangidwa pogwiritsa ntchito HTML5 ndi JavaScript algorithms.
- Adobe Yoyamba Ovomereza 2019. Kupereka kwa polojekitiyi mu 4K resolution.
- Chithunzi cha PC10. Benchmark yokwanira yomwe imatsimikizira kuchuluka kwa magwiridwe antchito a zida zonse za laputopu.
Kuyesa kowonetsera kumachitika pogwiritsa ntchito colorimeter ya X-Rite i1Display Pro ndi pulogalamu ya HCFR.
Moyo wa batri wa laputopu udayesedwa m'njira ziwiri. Njira yoyamba yolemetsa - kusefera pa intaneti - imakhudzanso kutsegula ndi kutseka ma tabo patsamba 3DNews.ru, Computeruniverse.ru ndi Unsplash.com ndi mphindi 30. Pakuyesa uku, mtundu wa msakatuli wa Google Chrome womwe ulipo panthawi yoyesedwa umagwiritsidwa ntchito. Mu mawonekedwe achiwiri, kanema mu .mkv mtundu ndi Full HD kusamvana imaseweredwa mu anamanga-Mawindo Os wosewera mpira ndi kubwereza ntchito adamulowetsa. Nthawi zonse, kuwala kowonetserako kunakhazikitsidwa ku 200 cd/m2 komweko, ndipo nyali yakumbuyo ya kiyibodi (ngati ilipo) ndi mawu zidazimitsidwa. Posewera kanema, laputopu imagwira ntchito mumayendedwe apandege.
Zotsatira zama laputopu otsatirawa zidawunikidwanso m'masewera ndi mapulogalamu ena:
| Otenga nawo mayeso | ||||||
| lachitsanzo | kuwonetsera | purosesa | Kumbukirani ntchito | Zojambulajambula | Yendetsani | batire |
| ASUS ROG Zephyrus M GU502GU | 15,6 ", 1920 Γ 1080, IPS | Intel Core i7-9750H, 6/12 cores/ threads, 2,6 (4,5) GHz, 45 W | 16 GB, DDR4-2666, njira ziwiri | NVIDIA GeForce GTX 1660 Ti, 6 GB GDDR6 | SSD, 512 GB | 76 Wh |
| ASUS ROG Zephyrus G14 GA401IV | 14 ", 1920 Γ 1080, IPS | AMD Ryzen 9 4900HS, 8/16 cores/ threads, 2,9 (4,2 GHz), 45 W | 16 GB, DDR4-3200, njira ziwiri | NVIDIA GeForce RTX 2060 Max-Q, 6 GB GDDR6 | SSD, 1 TB | 76 Wh |
| HP OMEN X 2S (15-dg0004ur) | 15,6 ", 3840 Γ 2160, IPS | Intel Core i9-9880H, 8/16 cores/ threads, 2,3 (4,8) GHz, 45 W | 32 GB, DDR4-3200, njira ziwiri | NVIDIA GeForce RTX 2080 Max-Q, 8 GB GDDR6 | SSD, 2 TB | 72 Wh |
| MSI GS66 Stealth | 15,6", 1920 Γ 1080, IPS (IGZO) | Intel Core i7-10750H, 6/12 cores/ threads, 2,6 (5,0) GHz, 45 W | 16 GB, DDR4-2666, njira ziwiri | NVIDIA GeForce RTX 2060, 6 GB GDDR6 | SSD, 1 TB | 99 Wh |
| Acer Aspire 7 A715-75G | 15,6 ", 1920 Γ 1080, IPS | Intel Core i7-9750H, 6/12 cores/ threads, 2,6 (4,5) GHz, 45 W | 16 GB, DDR4-2666, njira ziwiri | NVIDIA GeForce GTX 1650 Ti, 4 GB GDDR6 | SSD, 1 TB | 59 Wh |
Chiwonetsero ndi mawu
Aspire 7 imagwiritsa ntchito 60Hz IPS panel yokhala ndi anti-glare coating ndi Full HD resolution. Mawonekedwe amtundu wa laputopu amatha kufotokozedwa ngati pamwamba pa avareji - chophimba choterocho chidzakhala chokwanira ntchito ndi zosangalatsa. Ngakhale ogwiritsa ntchito ena omwe amagwira ntchito ndi zithunzi ndi makanema sangakhutire ndi mawonekedwe a LG LP156WFC-SPD5.
Chophimbacho chimakhala ndi kusiyana kwakukulu (kwa laptops) kwa 1076: 1. Kuwonera makanema pa laputopu yotere ndikosavuta komanso kosangalatsa, ngakhale ndikufuna kuwona mulingo wowala kwambiri: kuwala koyera kwambiri ndi 245 cd/m2, ndipo kucheperako ndi 18 cd/m2. Kuwongolera kwa matrix kunali pafupifupi. Chifukwa chake, kupatuka kwapakati pa imvi ndi 2,01 yokhala ndi mtengo wopitilira 5,23. Chowonadi ndi chakuti kutentha kwamtundu wa chinsalu kumakhala kokwera pang'ono kuposa 6500 K; gamma yokhala ndi mtengo wapakati wa 2,26 imadumphanso ndipo nthawi zambiri imakhala yokwera pang'ono kuposa muyezo wa 2,2.
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Kupatuka kwapakati pamayeso a ColorChecker24 kunali 5,22 ndi kuchuluka kwa 8,56. Mtundu wamtundu wa matrix sagwirizana ndi muyezo wa sRGB - gawo la makona atatu ndilocheperako kuposa mtengo wofotokozera.
Kupanda kutero, LG LP156WFC-SPD5 ikuchita bwino. Kuwona ma angles mu ndege zonse ndiabwino, kupatulapo kuti pali Glow effect, koma vutoli likuvutitsa matrices onse a IPS. Koma palibe zowoneka bwino m'mphepete ndipo, koposa zonse, palibe PWM pamilingo yonse yowala - mutha kusewera pa Acer Aspire 7 kwa nthawi yayitali popanda kuwonongeka kwakukulu kwa masomphenya anu.
Phokoso mu Aspire 7 linandisangalatsa ine ndi kusungidwa kwa voliyumu yabwino, popanda kugwedezeka kosafunikira, kugogoda kapena kugwedezeka. Pali bass, pamwamba, ndi pakati apa - pomvera nyimbo zomwe mumakonda, dzanja lanu silinafike pamakutu.
Purosesa ndi RAM bwino
Maluso a purosesa ya 6-core Intel Core i7-9750H amadziwika bwino ndi owerenga 3DNews wamba. Tsopano zomwe zikuchitika pamsika ndikuti ma laputopu okhala ndi Core i7-8750H, Core i7-9750H ndi Core i7-10750H chips nthawi zambiri amagulitsidwa - m'magawo onse atatu tikulankhula za mapurosesa ofanana kwambiri, chifukwa amagwiritsa ntchito ma microarchitecture omwewo , monga komanso nambala yofanana ya ulusi. Zotsatira zake, kusiyana pakati pa mapurosesa awa pantchito zosiyanasiyana kumaperekedwa ndi mawonekedwe a laputopu. Nthawi zambiri mumatha kuwona momwe Core i7-9750H ili patsogolo pa Core i7-10750H, ngakhale pamapepala zonse ziyenera kukhala zosiyana.
| Kuzizira kwa laputopu komanso magwiridwe antchito a CPU | |||||
| LinX 0.9.1 | Adobe Premiere Pro 2019 | ||||
| Mwadzina mode | Kukonzekera pogwiritsa ntchito Intel XTU | Mwadzina mode | Kukonzekera pogwiritsa ntchito Intel XTU | ||
| pafupipafupi CPU | Avereji | 2,8 GHz | 3,2 GHz | 2,7 GHz | 3,0 GHz |
| CPU kutentha | Zolemba malire | 79 Β° C | 80 Β° C | 86 Β° C | 78 Β° C |
| Avereji | 75 Β° C | 76 Β° C | 68 Β° C | 71 Β° C | |
| Msewu wa phokoso | Kutalika | 36,4 dBA | 37 dBA | 37,2 dBA | 37,3 dBA |
| Kugwiritsa Ntchito Mphamvu kwa CPU | Pakatikati | 45 W | 45 W | 45 W | 45 W |
| Magwiridwe: LinX (yayikulu ndiyabwinoko), Premier Pro 2019 (zochepa ndizabwino) | 206,39 GFLOPS | 222,55 GFLOPS | 1246 s | 1147 c | |
Source: 3dnews.ru