E se e le nakoana re bone lilaptop tsa Aspire ka lab ea liteko ea 3DNews. Ho sa le joalo, li-PC tsena tse tsamaeang li tumme haholo naheng ea rona. U sebelisa mohlala oa mohlala oa Aspire 7 A715-75G, o nang le chip ea 6-core Core i7 le litšoantšo tsa GeForce GTX 1650 Ti, u tla fumana hore na moloko o mocha oa "laptops" oa Acer o atlehile hakae.
Litšobotsi tsa tekheniki, lisebelisoa le software
Joalokaha ke se ke boletse, letoto la Aspire 7 le tumme haholo naheng ea habo rona, ka hona ha ho makatse hore ebe palo e kholo ea liphetoho tse fapaneng tsa lilaptop li hlahisoa 'marakeng oa Russia. Li-laptops tsa Aspire 7 A715-75G li thehiloe sethaleng sa Intel, li na le lisebelisoa tsa 4- kapa 6-core Core i5 kapa i7 tsa moloko oa borobong (Coffee Lake). Leha ho le joalo, ho boetse ho na le letoto la A715-41G le rekisoang, le sebelisang li-processor tsa 4-core AMD Ryzen 3000.
Tafole e bontša litšobotsi feela bakeng sa mehlala ea A715-75G, kaha tlhahlobisong ena re sebetsana le sethala sa Intel. U ka tloaelana le mefuta eohle ea Aspire 7 A715 .
| Acer Aspire 7 A715-75G | |
| Pontšo ea mantlha | 15,6 ″, 1920 × 1080, IPS |
| cpu | Intel Core i7-9750H Intel Core i5-9300H |
| Karete ea video | NVIDIA GeForce GTX 1650 Ti NVIDIA GeForce GTX 1650 |
| RAM | Ho fihla ho 16 GB, DDR4-2666 |
| Ho kenya li-drive | 1 × M.2 ho PCI Express x4 3.0 mode, ho fihla ho 1 TB |
| Optical drive | No |
| Interfaces | 2 × USB 3.1 Gen2 Mofuta oa A 1 × USB 3.1 Gen2 Mofuta oa C 1 × USB 2.0 Type-A 1 × 3,5 limilimithara mini-jack 1 x RJ-45 1 × HDMI |
| A haha-ka leshala | 59 Wh |
| Phepelo ea matla a kantle | 135 W |
| Litekanyo | 363 × 254,4 × 23 mm |
| Boima ba laptop | 2,15 kg |
| tshebetso ya ho sebetsa | Windows 10 Home |
| Waranti | Selemo sa 1 |
| Theko Russia, ho latela Yandex.Market | 90 li-ruble. ho latela mohlala oa tlhahlobo |
Phetoho e rarahaneng ka ho fetisisa ea Aspire 7, e teng nakong ea ho ngola sengoloa sena, e ile ea tla ho rona bakeng sa tlhahlobo. Mofuta oa laptop oa A715-75G-778N (NH.Q88ER.00B) o na le processor ea 6-core Core i7-9750H, litšoantšo tsa GeForce GTX 1650 Ti, 16 GB ea DDR4-2666 RAM le 1 TB SSD. Nakong ea ho ngola, qetellong ea June, laptop ena . Bakeng sa mohlala o nang le Core i5-9300H, GeForce GTX 1650 Ti, 8 GB DDR4-2666 le 512 GB SSD, ba ile ba kōpa li-ruble tse 69.
Khokahano ea waelese ho Aspire 7 A715-75G e fanoa ke processor ea Intel Wi-Fi 6 AX200, e ts'ehetsang IEEE 802.11b/g/n/ac/ax maemo a nang le maqhubu a 2,4 le 5 GHz le tlhahiso e phahameng ea ho fihla ho. 2,4 Gbit/ Ka. Taolo ena e boetse e fana ka Bluetooth 5.1.
Laptop e ile ea tla le matla a ka ntle a matla a 135 W le boima ba 450 g. Ha ho lisebelisoa tse eketsehileng tse fumanoeng ka lebokoseng.
Ponahalo le lisebelisoa tsa ho kenya
Ponahalo ea Aspire 7 e ka bitsoa ea khale - e na le moralo o bonolo, o se nang lintho tse benyang. Mona ho ne ho se na khanya ea nyeoe, hammoho le mefuta e fapaneng ea mebala, joalo ka mohlala, lilaptop tsa letoto. .
'Mele oa sampole ea liteko o entsoe ka polasetiki ka botlalo - ke moo moralo le liphapang tsa tekheniki lipakeng tsa Aspire 7 le letoto la "Predator" le neng le khethiloe pele li qala. Leha ho le joalo, lintho tsohle li kopantsoe hantle. Sekoahelo se nang le pontšo "se bapala" feela ha u se hatella ka thata haholo, 'me sebaka se nang le keyboard se hana ka ho feletseng ho khumama.
Hape hape: re na le "tag" e tloaelehileng - e boima ba lik'hilograma tse 2,15, botenya ba laptop ke 23,25 mm. Joalokaha u bona, ho nka laptop le uena ho ea univesithing hang kapa habeli ho ke ke ha ba thata. Mokhoa oa ho e isa dacha, ho e kenya ka mokotleng hammoho le motlakase.
Sekoahelo sa Acer Aspire 7 A725-75G se ka buloa habonolo ka letsoho le le leng: hop 'me u ka fihla mosebetsing. Ka nako e ts'oanang, li-hinge li u lumella ho bula skrine ka likhato tse 180, 'me motho e mong o tla fumana tšobotsi ena e le molemo. Ha e le li-hinges ka botsona, ha ho na pelaelo ka ho tšepahala ha tsona, hobane sekoahelo se fetoha ka matla 'me se sireletsehile ka ho hlaka sebakeng seo u se hlokang. Leha ho le joalo, u ke ke ua hlahloba ho tšepahala ka mor'a libeke tse 'maloa.
Moetsi o bolela hore pontšo e nka 81,61% ea sebaka sohle sa sekoahelo. Sena se ile sa finyelloa ka ho fokotsa liforeimi, tseo botenya ba tsona ka mahlakoreng bo leng 8 mm feela. Liforeimi tsa ponts'o tsa Aspire 7 li tenya hantle ka holimo le tlase.
Lehlakore le letšehali la laptop le na le sehokelo sa RJ-45, sehlahisoa sa HDMI le likou tse tharo tsa USB 3.1 Gen1, e 'ngoe ea tsona e leng Mofuta oa C. Ka lehlakoreng le letona la Aspire 7 ho na le ho kenya letsoho bakeng sa ho hokahanya motlakase o ka ntle, mofuta oa USB 2.0 A le jack ea 3,5 mm bakeng sa ho hokahanya hlooho. Le ha ho le joalo, sete ena ea li-interfaces e tla ba e lekaneng ho sebelisa sesebelisoa maemong a mangata. Bakeng sa ba sebetsang haholo ka ho nka lifoto, mohlomong sebali sa karete se hahelletsoeng feela se ke ke sa lekana - o tla tlameha ho lula o nkile sebali sa karete ea SD ea kantle.
Khiboto ea Acer Aspire 7 e boholo bo felletseng, e na le konopo ea linomoro. Li-buttons li na le khanya e le 'ngoe e tšoeu ea backlight. Khanya ea backlight e khethoa e le hore mongolo oa linotlolo o bonahale ka ho hlaka bosiu le motšehare.
Ka kakaretso, ho bapala le ho sebetsa ka mongolo ho sebelisa keyboard ea Aspire 7 ho ile ha ba bonolo. Leeto la bohlokoa le khuts'oane, empa 'meleng le utloahala ka ho hlaka' me le na le ho tobetsa ho hlakileng le ho utloahala ka ho hlaka. Lintho feela tseo ke sa li rateng e ne e le sebaka sa konopo ea matla le linotlolo tse nyane tsa holimo/tlase. Ke ne ke tla etsa hore konopo ea matla ea sesebelisoa e bonahale haholoanyane ebe ke e beha hole le palo ea linomoro. Ka letsatsi le leng, ha ke ntse ke sebetsa ka bofofu ka k'halkhuleitara, ka phoso ke ile ka tima laptop ea ka. Empa ka bobeli Shift, Backspace le Enter li kholo, 'me Ctrl, Tab le Fn le letšehali li na le sebaka se tloaelehileng.
Ke ne ke sena litletlebo ka phanele ea ho ama - ha e nyane joalo ka li-ultrabook tsa 13- le 14-inch. Menoana e thella hantle holim'a touchpad, boitšisinyo bo tsejoa ka mokhoa o tloaelehileng, 'me ho tobetsa ho tsamaisana le ho penya ka mokhoa o ikhethileng le ka lentsoe le phahameng. The touchpad e na le sensor ea menoana.
Laptop e sebelisa webcam ea HD. Ha e lokele haholo ho hasanya papali, empa e loketse mehala ea video ka Skype, Zoom, joalo-joalo. Hoa khonahala ho fumana setšoantšo sa boleng bo botle feela maemong a leholimo a leholimo a khanyang; maemong a mang kaofela, setšoantšo se fetoha se sa bueng ebile se lerata.
Sebopeho sa ka hare le likhetho tsa ntlafatso
Laptop e bonolo ho e arola. Phanele eohle e ka tlase e ka tlosoa habonolo - o hloka feela ho manolla li-screw tse 'maloa u sebelisa screwdriver e tloaelehileng ea Phillips.
Sistimi ea ho pholisa bakeng sa processor e bohareng le chip ea litšoantšo ho Aspire 7 e tloaelehile. Mokotla oa video o na le liphaephe tsa mocheso ho feta processor, empa maemong ana ka bobeli ho sebelisoa radiator e kholo ea koporo le li-fan tse peli tse haufi tse haufi.
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Basebedisi ba bang ba tla nka sena e le drawback, empa motherboard ea mohale oa tlhahlobo ea kajeno e na le kou e le 'ngoe feela ea M.2 e tšehetsang ho kenngoa ha SSD ea mofuta oa 2280. Tabeng ea rona, e na le Intel ea terabyte. SSDPEKNW010T8 solid state drive - ha ho bonolo hore u e fetole ha nako e ntse e ea. Empa ba rekang mohlala ka koloi ea 256 GB 'me qetellong ba batla sebaka se eketsehileng ba tla tlameha ho etsa sebaka se seng, ho e-na le ho kenya SSD ka lebokose la li-laptop.
'Me li-module tse peli tsa DDR4-2666 tse tsoang ho Samsung li kentsoe libakeng tse peli tsa SO-DIMM. Kakaretso ea RAM ka har'a laptop ke 16 GB, 'me sena se tla lekana bakeng sa papali nako e telele.
Mokhoa oa ho Leka
Re lekile lipapaling re sebelisa boholo kapa haufi le litlhophiso tsa boleng ba litšoantšo tse holimo. Lethathamo le felletseng la lipapali le litlhophiso tse sebelisoang bakeng sa liteko li fanoe tafoleng e ka tlase.
| papali | ||||
| Sehlooho | API | Boleng ba litšoantšo | Anti-aliasing skrineng se felletseng | |
| HD e feletseng | Ultra HD | |||
| Far Cry New Dawn, benchmark e hahelletsoeng ka hare | go bo directx 11 | Boleng bo phahameng, libopeho tsa HD li kenyelelitsoe. | TAA | TAA |
| Witcher III: Wild Hunt, Novigrad le tikoloho | Mokhoa oa Boleng bo Haholo, NVIDIA HairWorks on, HBAO+ | AA | AA | |
| GTA V, benchmark e hahelletsoeng (setšoantšo sa ho qetela) | Max. boleng, maemo a tlatsetso a boleng - ho bulela, sekala sa qeto ea setšoantšo - tima, 16 × AF | FXAA + 4 × MSAA | Ntle le AA | |
| Dota 2, papali ea papali | Boholo ba boleng | Kenyellelitse. | Kenyellelitse. | |
| Tumelo ea Assassin: Odyssey, benchmark e hahiloeng | Boemo bo Phahameng ka ho Fetisisa | E phahameng | E phahameng | |
| Ntoa e Felletseng: Mebuso e meraro, e hahiloeng ka har'a benchmark | "Max" mokhoa | TAA | TAA | |
| Lefatše la Litanka enCore 1.0, benchmark | Ultra mode | TSSAA HQ | TSSAA HQ | |
| Moriti oa Tomb Raider, benchmark e hahiloeng | go bo directx 12 | Max. boleng, DXR e tima | TAA | TAA |
| Ntoa ea V, thomo "Nkoe ea ho Qetela" | Ultra mode, DXR e koetsoe. | TAA | TAA | |
| Metro Exodus, benchmark e hahelletsoeng ka hare | Ultra mode | TAA | TAA | |
| Red Dead Redemption 2, benchmark e hahiloeng | foqohang seretse se chesang | Max. boleng, maemo a eketsehileng a boleng - tima. | TAA | TAA |
| Counter, Strike: Global nyonyehe | go bo directx 9 | Max. boleng | 8×MSAA | 8×MSAA |
Ts'ebetso ea papali e ile ea khethoa ho sebelisoa lenaneo le tsebahalang la FRAPS. Ka thuso ea eona, re fumana nako ea ho fana ka foreimi ka 'ngoe. Joale, ho sebelisa sesebelisoa sa FRAFS Bench Viewer, ha se feela FPS e tloaelehileng e baloang, empa le 99th percentile. Tšebeliso ea 99th percentile ho e-na le palo e fokolang ea liforeimi motsotsoana ka bobeli ke ka lebaka la takatso ea ho hlakola liphetho ho tloha ho phatloha ho sa tloaelehang ha ts'ebetso e ileng ea halefisoa ke mabaka a sa amaneng ka ho toba le ts'ebetso ea likarolo tse kholo tsa sethala.
Ts'ebetso ea processor le memori li lekantsoe ho sebelisa software e latelang:
- Corona 1.3. Ho lekola lebelo la ho fetolela ho sebelisoa sehlahi sa lebitso le tšoanang. Lebelo la ho haha sebaka se tloaelehileng sa BTR se sebelisetsoang ho lekanya ts'ebetso le lekanngoa.
- Khatiso ea WinRAR 5.40. Ho boloka foldara ea 11 GB e nang le data e fapaneng ka sebopeho sa RAR5 le tekanyo e phahameng ea khatello.
- Sesebelisoa sa ho kopanya 2.80 RC1. Ho khetha lebelo la ho qetela la ho fana ho e 'ngoe ea lipakete tse tsebahalang tsa mahala tsa 4D. Nako ea ho aha mofuta oa ho qetela ho tsoa ho Blender Cycles Benchmark revXNUMX e lekantsoe.
- x264 FHD Benchmark. E lekola lebelo la transcoding ea video ho sebopeho sa H.264/AVC.
- Benchmark ea x265 HD. Ho lekola lebelo la transcoding ea video ho sebopeho sa H.265/HEVC.
- CINEBENCH R15 le R20. Ho lekanya ts'ebetso ea ho fana ka photorealistic 4D ka har'a sephutheloana sa animation sa CINEMA XNUMXD, teko ea CPU.
- Fritz 9 Chess Benchmarks. Ho leka lebelo la enjine e tsebahalang ea chess.
- JetStream 1.1 le WebXPRT 3 (sebatli - Google Chrome). Teko ea ts'ebetso ea lits'ebetso tsa Marang-rang tse hahiloeng ho sebelisoa HTML5 le JavaScript algorithms.
- Adobe Mohala-pele Setšoantšo sa 2019. Ho fana ka morero ka qeto ea 4K.
- Tlhaloso: PCMark 10. Benchmark e felletseng e khethollang boemo ba ts'ebetso ea likarolo tsohle tsa laptop.
Teko ea pontšo e etsoa ho sebelisoa colorimeter ea X-Rite i1Display Pro le sesebelisoa sa HCFR.
Bophelo ba betri ea laptop bo ile ba lekoa ka mekhoa e 'meli. Khetho ea pele ea mojaro - ho palama marang-rang - e kenyelletsa ho bula le ho koala li-tab libakeng tsa 3DNews.ru, Computeruniverse.ru le Unsplash.com ka nako ea metsotsoana e 30. Bakeng sa teko ena, ho sebelisoa mofuta oa sebatli sa Google Chrome oa hajoale nakong ea teko. Boemong ba bobeli, video ka sebopeho sa .mkv le qeto e felletseng ea HD e bapaloa ho sebapali sa Windows OS se hahelletsoeng ka ts'ebetso e pheta-phetoang. Maemong 'ohle, khanya ea pontšo e ne e behiloe ho 200 cd/m2 e tšoanang, 'me lebone la backlight la keyboard (haeba le le teng) le molumo li ile tsa tima. Ha u bapala video, laptop e ne e sebetsa ka mokhoa oa sefofane.
Liphetho tsa lilaptop tse latelang li ile tsa hlahlojoa lipapaling le lits'ebetsong tse ling:
| Barupeluoa ba liteko | ||||||
| Mohlala | bontshiweng | CPU | RAM | Litšoantšo | Khanna | Battery |
| ASUS ROG Zephyrus M GU502GU | 15,6", 1920 × 1080, IPS | Intel Core i7-9750H, 6/12 cores/threads, 2,6 (4,5) GHz, 45 W | 16 GB, DDR4-2666, likanale tse peli | NVIDIA GeForce GTX 1660 Ti, 6 GB GDDR6 | SSD, 512 GB | 76 Wh |
| ASUS ROG Zephyrus G14 GA401IV | 14", 1920 × 1080, IPS | AMD Ryzen 9 4900HS, 8/16 cores/threads, 2,9 (4,2 GHz), 45 W | 16 GB, DDR4-3200, likanale tse peli | NVIDIA GeForce RTX 2060 Max-Q, 6 GB GDDR6 | SSD, 1 TB | 76 Wh |
| HP OMEN X 2S (15-dg0004ur) | 15,6", 3840 × 2160, IPS | Intel Core i9-9880H, 8/16 cores/threads, 2,3 (4,8) GHz, 45 W | 32 GB, DDR4-3200, likanale tse peli | NVIDIA GeForce RTX 2080 Max-Q, 8 GB GDDR6 | SSD, 2 TB | 72 Wh |
| MSI GS66 Stealth | 15,6", 1920 × 1080, IPS (IGZO) | Intel Core i7-10750H, 6/12 cores/threads, 2,6 (5,0) GHz, 45 W | 16 GB, DDR4-2666, likanale tse peli | NVIDIA GeForce RTX 2060, 6 GB GDDR6 | SSD, 1 TB | 99 Wh |
| Acer Aspire 7 A715-75G | 15,6", 1920 × 1080, IPS | Intel Core i7-9750H, 6/12 cores/threads, 2,6 (4,5) GHz, 45 W | 16 GB, DDR4-2666, likanale tse peli | NVIDIA GeForce GTX 1650 Ti, 4 GB GDDR6 | SSD, 1 TB | 59 Wh |
Pontšo le molumo
Aspire 7 e sebelisa phanele ea 60Hz IPS e nang le anti-glare coating le Full HD resolution. Boleng ba pontšo ka har'a laptop bo ka hlalosoa e le ka holimo ho karolelano - skrine e joalo e tla lekana bakeng sa mosebetsi le boithabiso. Leha basebelisi ba bang ba sebetsang ka litaba tsa lifoto le livideo ba kanna ba se khotsofatsoe ke boleng ba setšoantšo sa LG LP156WFC-SPD5.
Skrine e na le tekanyo e phahameng (bakeng sa lilaptop) ea phapang ea 1076: 1. Ho shebella lifilimi ho laptop e joalo ho bonolo ebile ho monate, leha nka rata ho bona boemo ba khanya bo phahame: khanya e phahameng e tšoeu ke 245 cd/m2, 'me bonyane ke 18 cd/m2. Tekanyo ea matrix e ne e le karolelano. Ka hona, ho kheloha ka karolelano ka tekanyo ea bohlooho ke 2,01 ka boleng bo phahameng ba 5,23. 'Nete ke hore mocheso oa' mala oa skrine o fetoha o phahametse hanyane ho feta referense 6500 K; gamma e nang le boleng ba karolelano ea 2,26 le eona ea tlola, 'me ka kakaretso e bonahala e phahame hanyane ho feta maemo a 2,2.
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Karolelano ea ho kheloha tekong ea ColorChecker24 e ne e le 5,22 ka boholo ba 8,56. 'Mala oa gamut oa matrix ha o tsamaellane le maemo a sRGB - sebaka sa kgutlotharo se nyane haholo ho feta boleng ba referense.
Ho seng joalo, LG LP156WFC-SPD5 e sebetsa hantle. Ho shebella li-angles lifofaneng tsohle ho ntle haholo, ntle le hore ho na le Glow effect, empa bothata bona bo hlasela matrices ohle a IPS. Empa ha ho na lintlha-khōlō lithōkong, 'me ka ho fetisisa, ha ho na PWM maemong ohle a khanyang - o ka bapala ho Acer Aspire 7 nako e telele ntle le tšenyo e tebileng ponong ea hau.
Molumo ho Aspire 7 o ile oa nthabisa ka pokello e ntle ea molumo, ntle le ho lla ho sa batleheng, ho kokota kapa ho thothomela. Ho na le bass, top, le middle mona - ha u mametse lipina tseo u li ratang tsa 'mino, letsoho la hau le ne le sa fihle ho li-headphones.
Ho sebetsa hantle ha processor le RAM
Bokhoni ba processor ea 6-core Intel Core i7-9750H bo tsebahala ho babali ba kamehla ba 3DNews. Hona joale boemo ba 'marakeng ke hore li-laptops tse nang le Core i7-8750H, Core i7-9750H le li-chips tsa Core i7-10750H hangata li rekisoa - maemong ohle a mararo re bua ka li-processor tse tšoanang haholo, hobane li sebelisa microarchitecture e tšoanang , joalo ka. hammoho le palo e tšoanang ea likhoele. Ka lebaka leo, phapang lipakeng tsa li-processor tsena mesebetsing e fapaneng e fanoa ke litšobotsi tsa motho ka mong tsa laptop. Hangata u ka bona boemo boo Core i7-9750H e leng ka pele ho Core i7-10750H, leha e le pampiring ntho e 'ngoe le e' ngoe e lokela ho ba se fapaneng hantle.
| Katleho ea ho pholisa Laptop le ts'ebetso ea CPU | |||||
| LinX 0.9.1 | Adobe Premiere Pro 2019 | ||||
| Mokhoa oa lebitso | Tlhophiso e sebelisa Intel XTU | Mokhoa oa lebitso | Tlhophiso e sebelisa Intel XTU | ||
| Maqhubu a CPU | Karolelano | 2,8 GHz | 3,2 GHz | 2,7 GHz | 3,0 GHz |
| Mocheso oa CPU | Boholo | 79 ° C | 80 ° C | 86 ° C | 78 ° C |
| Karolelano | 75 ° C | 76 ° C | 68 ° C | 71 ° C | |
| Lebelo la lerata | Boholo | 36,4 dBA | 37 dBA | 37,2 dBA | 37,3 dBA |
| Tšebeliso ea matla a CPU | Karolelano | 45 W | 45 W | 45 W | 45 W |
| Ts'ebetso: LinX (e kholoanyane e betere), Premier Pro 2019 (e nyane e betere) | 206,39 GFLOPS | 222,55 GFLOPS | 1246 e nang le | 1147 c | |
Source: 3dnews.ru