Share to: share facebook share twitter share wa share telegram print page

Radeon R700

Cet article est une ébauche concernant le matériel informatique.

Vous pouvez partager vos connaissances en l’améliorant (comment ?) selon les recommandations des projets correspondants.

ATI Radeon HD 4000

Caractéristiques
Date de sortie 16 juin 2008
Architecture TeraScale 1
Nombre de
transistors
  • 242 M 55 nm (RV710)
  • 514 M 55 nm (RV730)
  • 826 M 40 nm (RV740)
  • 956 M 55 nm (RV770)
  • 959 M 55 nm (RV790)
Interfaces supportées
Direct3D Direct3D 10.1[1]
Shader Model 4.1
OpenCL OpenCL 1.1[2]
OpenGL OpenGL 3.3[3],[4]
Historique
Prédécesseur R600 (HD 3000)
Successeur R800 (HD 5000)

modifier

Une carte graphique ATI Radeon HD 4770, basée sur le processeur graphique RV740.

La série Radeon R700 est une série de processeurs graphiques à la base de la gamme de cartes graphiques DirectX 10.1 de la série HD 4000, produites par ATI/AMD.

Le RV740 est le premier processeur graphique de la série à être gravé en 40 nm.

Les R700 répondent du nom de code "SPARTAN". Elles sont la famille de GPU concurrente directe contre les GeForce G200 d'architecture "Tesla" de Nvidia.

Architecture

L'architecture prolonge celle des processeurs R600. Elle reste basée sur du vectoriel 5D.

Par exemple, le RV770 PRO se compose de 10 blocs SIMD de 80 processeurs de flux (Stream processor, ou SPU) chacun, donc 800 unités au total. Étant du vectoriel 5D, on doit plutôt parler de 160vec5. Restant cantonné à 16 ROP et un bus mémoire de 256 bits, le cache L2 se voit augmenté à 256 ko pour de meilleures performances.

Cartes Radeon HD 4000

Modèles Radeon HD 4350 Radeon HD 4550 Radeon HD 4650 Radeon HD 4670 Radeon HD 4730 Radeon HD 4770 Radeon HD 4830 Radeon HD 4850 Radeon HD 4860 Radeon HD 4870 Radeon HD 4890 Radeon HD 4850 X2 Radeon HD 4870 X2
Nom de code RV710-LE RV710-PRO RV730-PRO RV730-XT RV770-CE RV740-XT RV770-LE RV770-PRO RV790-GT RV770-XT RV790-XT R700 (2xRV770-PRO) R780 (2xRV770-XT)
Gravure 55 nm 40 nm 55 nm
Surface de la puce (mm2) 73 146 256 137 256 282 256 282 2x256
Nb. transistors (millions) 242 514 956 826 956 959 956 959 2x956
Mémoire (Mo) 512 256 - 512 - 1024 256 256 - 512 - 1024 512 - 1024 512 512 512 - 1024 512 - 1024 512 - 1024 1024 1024 (2 × 512) 1024 (2 × 512)
Type de mémoire DDR2 GDDR3 GDDR3 GDDR3 GDDR5 GDDR5 GDDR4 GDDR4 GDDR5 GDDR5 GDDR5 GDDR3 GDDR5
Fréquence mémoire (MHz) 500 800 900 1100 900 800 900 993 750 900 975 993 900
Largeur de bus (bits) 64 64 128 128 128 128 256 256 256 256 256 512 (2x 256) 512 (2x 256)
Bande passante (Go/s) 6.40 12.80 28.80 35.20 57.60 51.20 57.60 63.55 96.00 115.20 124.80 127.10 230.40
Fréquence GPU (MHz) 575 600 650 750 750 750 575 625 700 750 850 625 750
Nb. stream processors 16vec5 (80) 16vec5 (80) 64vec5 (320) 64vec5 (320) 128vec5 (640) 128vec5 (640) 128vec5 (640) 160vec5 (800) 128vec5 (640) 160vec5 (800) 160vec5 (800) 1600
(2x[5x160])		 1600 (2x[5x160])
Nb. TMU 8 8 32 32 32 32 32 40 32 40 40 80 (2x40) 80 (2x40)
NB. ROP 4 4 8 8 8 16 16 16 16 16 16 32 (2x16) 32 (2x16)
Fillrate Pixels (GP/s) 2.30 2.40 5.20 6.00 6.00 12.00 9.20 10.00 11.20 12.00 13.60 20.00 24.00
Fillrate Textures (GT/s) 4.6 4.8 20.8 24.0 24.0 24.0 18.4 25.0 22.4 30.0 34.00 50.0 60.0
Calcul FP32 (GFLOPS) 92 96 416 480 960 960 736 1000 896 1200 1200 2000 2400
Calcul FP64 (GFLOPS) - - - - 192 192 147 200 179 240 272 400 480
Interface PCI Express 16x 2.0 PCI-Express 16x 2.0 PCI-Express 16x 2.0 - AGP 8x PCI-Express 16x 2.0 - AGP 8x PCI-Express 16x 2.0 PCI-Express 16x 2.0 PCI-Express 16x 2.0 PCI-Express 16x 2.0 PCI-Express 16x 2.0 PCI-Express 16x 2.0 PCI-Express 16x 2.0 PCI-Express 16x 2.0 PCI-Express 16x 2.0
Connectivité 1xVGA -
1xDVI - 1xS-Video		 1xVGA -
1xDVI - 1xS-Video		 2xDVI - 1xS-Video 2xDVI - 1xS-Video 2xDVI - 1xS-Video 2xDVI - 1xS-Video 2xDVI - 1xS-Video 2xDVI - 1xS-Video 2xDVI - 1xS-Video 2xDVI - 1xS-Video 2xDVI - 1xS-Video 4xDVI - 1xS-Video 2xDVI - 1xS-Video
Version DirectX 10.1
Version OpenGL 3.3
Version OpenCL 1.0
TDP (W) 20 25 48 59 110 80 95 110 130 150 190 250 286
Date de sortie 12 aout 2008
Prix actuel 30 euros 45 euros 55 euros 60 euros 75 euros 90 euros 80 euros 90 euros - 120 euros 150 euros 200 euros 320 euros

Successeur

Son successeur est le Radeon R800 (Evergreen).

Références

  1. ↑ « Driver Support for AMD Radeon HD 4000, HD 3000, HD 2000 and older Series », AMD (consulté le )
  2. ↑ « AMD Catalyst 12.1 Treiber Download für AMD Radeon AGP Produktserie: AMD Radeon HD 4xxx, AMD Radeon HD 3xxx und AMD Radeon HD 2xxx », AMD (consulté le )
  3. ↑ « Mesamatrix », mesamatrix.net (consulté le )
  4. ↑ « RadeonFeature », X.Org Foundation (consulté le )
v · m
Technologies ATI
GPU
Cartes graphiques
Professionnelles :
Chipsets
Multi-GPU
Électronique grand public
Divers
Consoles de jeux vidéo

Read other articles:

انتخابات الرئاسة السلوفينية 1997

هذه المقالة يتيمة إذ تصل إليها مقالات أخرى قليلة جدًا. فضلًا، ساعد بإضافة وصلة إليها في مقالات متعلقة بها. (يوليو 2019) انتخابات الرئاسة السلوفينية 1997 1997 البلد سلوفينيا التاريخ 23 ديسمبر 1997  انتخابات الرئاسة السلوفينية 1992  انتخابات الرئاسة السلوفينية 2002  مرشحون ميلان �...

 

KKEQ

Radio station in Fosston–Bemidji, Minnesota–Grand Forks, North Dakota This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article possibly contains original research. Please improve it by verifying the claims made and adding inline citations. Statements consisting only of original research should be removed. (October 2015) (Learn how and when to remove this template message) This art...

 

Johnathan Abram

American football player (born 1996) American football player Johnathan AbramAbram in 2023No. 24 – New Orleans SaintsPosition:SafetyPersonal informationBorn: (1996-10-25) October 25, 1996 (age 27)Columbia, Mississippi, U.S.Height:6 ft 0 in (1.83 m)Weight:205 lb (93 kg)Career informationHigh school:East Marion(Columbia, Mississippi)College:Georgia (2015)Jones County JC (2016)Mississippi State (2017–2018)NFL Draft:2019 / Round: 1 / Pick: 27C...

Dark ride

Para otros usos de este término, véase The Dark Ride. Kyöpelinvuoren hotelli (literalmente Hotel de la montaña fantasma), una dark ride en el parque de atracciones Linnanmäki en Helsinki, Finlandia Una dark ride (traducción literal del inglés: atracción oscura o paseo oscuro)[1]​ es un tipo de atracción bajo techo en el que los pasajeros —a bordo de vehículos con un recorrido fijo— viajan a través de escenas especialmente iluminadas que normalmente contienen animatrónica...

 

John Huntington

American industrialist and philanthropist John HuntingtonBornMarch 8, 1832 (1832-03-08)Preston, Lancashire, EnglandDiedJanuary 10, 1893(1893-01-10) (aged 60)London, EnglandBurial placeLake View CemeteryNationalityAmericanOccupation(s)Industrialist, philanthropistSignature John P. Huntington (March 8, 1832 – January 10, 1893) was an American industrialist and philanthropist. Associated with John D. Rockefeller's Standard Oil, he was prominent in the business affairs of Cleveland's ...

 

Benjamin K. Focht

American politician Benjamin K. FochtMember of the U.S. House of Representativesfrom PennsylvaniaIn officeMarch 4, 1933 – March 27, 1937Preceded byJoseph Franklin BiddleSucceeded byRichard M. SimpsonConstituency18th districtIn officeMarch 4, 1915 – March 3, 1923Preceded byFranklin Lewis DershemSucceeded byHerbert Wesley CummingsConstituency17th districtIn officeMarch 4, 1907 – March 3, 1913Preceded byThaddeus Maclay MahonSucceeded byFranklin Lewis ...

Danio quangbinhensis

Danio quangbinhensis Estado de conservação Dados Deficientes (IUCN 3.1)[1] Classificação científica Domínio: Eukaryota Reino: Animalia Filo: Chordata Classe: Actinopterygii Ordem: Cypriniformes Família: Cyprinidae Subfamília: Danioninae Gênero: Danio Espécies: D. quangbinhensis Nome binomial Danio quangbinhensis(T. T. Nguyen, V. T. Le & X. K. Nguyễn, 1999) Sinónimos Devario quangbinhensis (Nguyen, Le & Nguyen, 1999) Chela quangbinhensis (Nguyen, Le & Nguyen,...

 

Robert Horton (actor)

Not to be confused with American hydrologist Robert E. Horton. American actor (1924–2016) Robert HortonHorton in Police Woman (1976)BornMead Howard Horton Jr.(1924-07-29)July 29, 1924Los Angeles, California, U.S.DiedMarch 9, 2016(2016-03-09) (aged 91)Los Angeles, California, U.S.Alma materUCLAOccupationsTelevisionfilmstage actorsingerYears active1945–1989Political partyRepublicanSpouses Mary Jobe ​ ​(m. 1946; div. 1950)​ Barba...

 

Hair-crested drongo

Species of bird Hair-crested drongo Adult in Singapore Conservation status Least Concern (IUCN 3.1)[1] Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Class: Aves Order: Passeriformes Family: Dicruridae Genus: Dicrurus Species: D. hottentottus Binomial name Dicrurus hottentottus(Linnaeus, 1766) Synonyms Corvus hottentottus Linnaeus, 1766 Egg, Collection Museum Wiesbaden The hair-crested drongo (Dicrurus hottentottus) is an Asian bird of th...

English rose (epithet)

Nickname for an attractive English woman This article is about English rose as a description of a person. For other uses, see English Rose. English rose is a description, associated with English culture, that may be applied to a naturally beautiful woman or girl who is from or is associated with England. The description has a cultural reference to the national flower of England, the rose,[1] and to its long tradition within English symbolism. Use in arts See also: 16th-century portrai...

 

List of best-selling manga

This is a dynamic list and may never be able to satisfy particular standards for completeness. You can help by adding missing items with reliable sources. Part of a series onAnime and manga Anime History Voice acting Companies Studios Original video animation Original net animation Fansub Fandub Lists Longest series Longest franchises Manga History Publishers International market Manga artist Doujinshi Alternative Gekiga Yonkoma Iconography Scanlation Lists Best-selling series Longest series ...

 

Stollbach (Naturschutzgebiet)

51.618326.754536Koordinaten: 51° 37′ 6″ N, 6° 45′ 16″ OStollbach (Naturschutzgebiet)​ Das Naturschutzgebiet Stollbach liegt auf dem Gebiet der Gemeinde Hünxe im Kreis Wesel in Nordrhein-Westfalen. Das aus zwei Teilflächen bestehende Gebiet erstreckt sich südwestlich des Kernortes von Hünxe und nördlich des Hünxer Ortsteils Bruckhausen zu beiden Seiten der A 3 und der Landesstraße L 1. Südwestlich des Gebietes, das vom Stollbach durchflosse...

Mykola Porsh

In this name that follows Eastern Slavic naming conventions, the patronymic is Volodymyrovych and the family name is Porsh. Mykola PorshМикола ПоршMinister of Labor AffairsIn office12 September 1917 – 31 January 1918Prime MinisterVolodymyr VynnychenkoPreceded byBolshevik's quota (unfulfilled)Succeeded byLeonid MykhailivMinister of Military AffairsIn office6 January 1918 – 31 January 1918Prime MinisterVolodymyr VynnychenkoPreceded bySymon PetliuraSucceeded b...

 

Eagle Cars

Later, front-engined Eagle SS Not to be confused with All American Racers. Eagle Cars Limited was an English company, based in Lancing, West Sussex, originally operated by Allen Breeze, although it has undergone a number of ownership changes since.[1] Originally making a Jeep lookalike called the RV, between 1981 and 1998 they built several iterations of a gull-winged car called the Eagle SS. The SS was based on an American kit car called the Cimbria (itself based on the earlier Sterl...

 

Johnny the Fox

1976 studio album by Thin LizzyJohnny the FoxCover art by Jim FitzpatrickStudio album by Thin LizzyReleased16 October 1976[1]RecordedAugust 1976StudioRamport Studios, London, UKGenreHard rockLength35:37LabelVertigoMercury (US only)ProducerJohn AlcockThin Lizzy chronology Jailbreak(1976) Johnny the Fox(1976) Bad Reputation(1977) Johnny the Fox is the seventh studio album by Irish hard rock band Thin Lizzy, released in 1976. This album was written and recorded while bassist/voca...

Nusantara United FC

Artikel ini bukan mengenai RANS Nusantara FC. Nusantara United FCNama lengkapNusantara United Football ClubJulukanMacan Dahan BorneoNama singkatNUFCBerdiri27 Juni 2021; 2 tahun lalu (2021-06-27) sebagai Mataram Utama30 Mei 2022; 17 bulan lalu (2022-05-30) sebagai Nusantara United[1]StadionStadion Kebo Giro, Boyolali, Jawa TengahCEO Gamma Abdurrahman ThohirPresiden Klub El RumiManajer Arief SetiadiPelatih Guntur Cahyo UtomoAsisten Pelatih WinaryoLigaLiga 2Kelompok suporter•...

 

Carmela Grippa

Italian politician Carmela GrippaMember of the Parliament of ItalyIn officeMarch 23, 2018 – October 12, 2022Parliamentary groupFive Star MovementConstituencyAbruzzo Personal detailsBorn (1973-01-01) January 1, 1973 (age 50)LuceraNationalityItalianOccupationPolitician Carmela Grippa is an Italian politician. She was elected to be a deputy to the Parliament of Italy in the 2018 Italian general election for the Legislature XVIII of Italy. Career Grippa was born on January 18, 197...

 

Lila Lee

Lila LeeLee ca. 1930LahirAugusta Wilhelmena Fredericka Appel(1905-07-25)25 Juli 1905Union Hill, New Jersey, Amerika SerikatMeninggal13 November 1973(1973-11-13) (umur 68)Saranac Lake, New York, Amerika SerikatPekerjaanPemeranTahun aktif1918–1967Suami/istriJames Kirkwood, Sr. ​ ​(m. 1923; bercerai 1931)​ Jack R. Peine ​ ​(m. 1934; bercerai 1935)​ John E. Murphy ​ ​(m....

West Transfer Center

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article relies largely or entirely on a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducing citations to additional sources.Find sources: West Transfer Center – news · newspapers · books · scholar · JSTOR (July 2022) This article relie...

 

Henry Rich, 1st Earl of Holland

English courtier and politician executed by Parliament The Right HonourableThe Earl of HollandKB PC JPHenry Rich, 1st Earl of Holland by Anthony van Dyck, circa 1640Chancellor of the University of CambridgeIn office1628–1649Governor of Windsor Castle and Landguard FortIn office1628–1648Lord Lieutenant of Berkshire & MiddlesexIn office1628–1643Groom of the StoolIn office1636–1643Privy Council of EnglandIn office1624–1642Member of Parliamentfor LeicesterIn officeApril 1614 �...

 
Kembali kehalaman sebelumnya