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15-12-2010, 11:30 | #1 |
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[Thread Ufficiale] AMD Radeon HD6970 - HD6950
Cayman AMD Radeon 6970 Specifiche: * Up to 880MHz Engine Clock * 2GB GDDR5 Memory * 1375MHz Memory Clock (5.5 Gbps GDDR5) * 176 GB/s memory bandwidth (maximum) * 2.7 TFLOPs Single Precision compute power * 683 GFLOPs Double Precision compute power * TeraScale 3 Unified Processing Architecture o 1536 Stream Processors o 96 Texture Units o 128 Z/Stencil ROP Units o 32 Color ROP Units o Dual geometry and dual rendering engines * High Speed 256-bit GDDR5 memory interface * PCI Express 2.1 x16 bus interface * “Eye-Definition” graphics o New and advanced architecture + Full DirectX® 11 support + Scalable geometry processing technology + Shader Model 5.0 + DirectCompute 11 + Dual advanced programmable hardware tessellation units + Accelerated multi-threading + HDR texture compression + Order-independent transparency o OpenGL 4.1 support o Image quality enhancement technology + Up to 24x multi-sample and super-sample anti-aliasing modes + Adaptive anti-aliasing + Enhanced Quality Anti-Aliasing (EQAA) + Morphological Anti-Aliasing (MLAA) + 16x angle independent anisotropic texture filtering + 128-bit floating point HDR rendering * AMD Eyefinity multi-display technology1 o Native support for up to 4 simultaneous displays + Up to 6 displays supported with DisplayPort 1.2 Multi-Stream Transport o Independent resolutions, refresh rates, color controls, and video overlays o Display grouping + Combine multiple displays to behave like a single large display * AMD EyeSpeed visual acceleration2 o AMD Accelerated Parallel Processing (APP) technology3,4 + OpenCL 1.1 Support + DirectCompute 11 + Double Precision Floating Point + Accelerated video encoding, transcoding, and upscaling o UVD 3 dedicated video playback accelerator + MPEG-4 AVC/H.264 + VC-1 + MPEG-2 (SD & HD) + Multi-View Codec (MVC) + MPEG-4 part 2 (DivX, Xvid) + Adobe Flash o Enhanced Video Quality features + Advanced post-processing and scaling + Dynamic contrast enhancement and color correction + Brighter whites processing (Blue Stretch) + Independent video gamma control + Dynamic video range control o Dual-stream HD (1080p) playback support o DXVA 1.0 & 2.0 support * AMD HD3D technology5 o Stereoscopic 3D display/glasses support o Blu-ray 3D support o Stereoscopic 3D gaming o 3rd party Stereoscopic 3D middleware software support * AMD CrossFireX™ multi-GPU technology6 o Dual, triple or quad-GPU scaling * Cutting-edge integrated display support o DisplayPort 1.2 + Max resolution: 2560x1600 per display + Multi-Stream Transport + 21.6 Gbps bandwidth + High bit-rate audio o HDMI 1.4a with Stereoscopic 3D Frame Packing Format, Deep Color, xvYCC wide gamut support, and high bit-rate audio + Max resolution: 1920x1200 o Dual-link DVI with HDCP + Max resolution: 2560x1600 o VGA + Max resolution: 2048x1536 * Integrated HD audio controller o Output protected high bit rate 7.1 channel surround sound over HDMI with no additional cables required o Supports AC-3, AAC, Dolby TrueHD and DTS Master Audio formats * AMD PowerPlay™ power management technology3 o AMD PowerTune technology + Intelligent power management hardware o Dynamic power management with low power idle state o Ultra-low power state support for multi-GPU configurations * AMD Catalyst™ graphics and HD video configuration software o Software support for Windows 7, Windows Vista, and Windows XP o AMD Catalyst™ Control Center - AMD Catalyst™ software application and user interface for setup, configuration, and accessing features of AMD Radeon products. o Unified Graphics display driver - AMD Catalyst™ software enabling other PC programs and devices to use advanced graphics, video, and features of AMD Radeon™ products. Recensioni TechSpot: 6970 http://www.techspot.com/review/348-amd-radeon-6970/ PureOverclock: http://www.pureoverclock.com/article1164.html TomsHardware: http://www.tomshardware.com/reviews/...yman,2818.html TweakTown: 6970 http://www.tweaktown.com/reviews/373...ard/index.html Hexus: http://www.hexus.net/content/item.php?item=27983 HardwareZone: http://www.hardwarezone.com/features/view/109424 HardwareHeaven: http://www.hardwareheaven.com/review...roduction.html HardwareCanucks: http://www.hardwarecanucks.com/forum...50-review.html Bit-Tech: 6970 http://www.bit-tech.net/hardware/gra...-6970-review/1 Lab501: http://lab501.ro/placi-video/gigabyt...970-si-hd-6950 Anandtech: http://www.anandtech.com/show/4061/amds ... on-hd-6950 HotHardware: http://hothardware.com/Reviews/AMD-R...-Enter-Cayman/ Guru3d: http://www.guru3d.com/article/radeon-6950-6970-review/ Legion Hardware: 6970 http://www.legionhardware.com/articl...970_2gb,1.html PcPer: http://www.pcper.com/article.php?aid=1051 FudZilla: http://www.fudzilla.com/reviews/item...hd-6950-tested TechPowerUp: 6970 - hhttp://www.techpowerup.com/reviews/HIS/Radeon_HD_6970/ VR-Zone: http://vr-zone.com/articles/amd-rade...html?doc=10474 HardOCP: http://www.hardocp.com/article/2010/...eo_card_review Benchmark Reviews: 6970 http://benchmarkreviews.com/index.ph...=606&Itemid=72 Benchmark Reviews(PowerColor): 6970 http://benchmarkreviews.com/index.ph...=605&Itemid=72 computerbase: http://www.computerbase.de/artikel/graf ... einleitung Pctuner:http://www.pctuner.net/articoli/sche...Cayman/12.html xlabs:http://www.xbitlabs.com/articles/vid...70-hd6950.html http://www.overclockersclub.com/revi...hd6950_review/ Dimensioni della 6970-5870 Il pcb: AMD Radeon 6950 Specifiche AMD Radeon™ HD 6950 GPU Feature Summary * Up to 800MHz Engine Clock * 2GB GDDR5 Memory * 1250MHz Memory Clock (5.0 Gbps GDDR5) * 160 GB/s memory bandwidth (maximum) * 2.25 TFLOPs Single Precision compute power * 562.5 GFLOPs Double Precision compute power * Double slot form factor * TeraScale 3 Unified Processing Architecture o 1408 Stream Processors o 88 Texture Units o 128 Z/Stencil ROP Units o 32 Color ROP Units * High Speed 256-bit GDDR5 memory interface * PCI Express 2.1 x16 bus interface * “Eye-Definition” graphics o New and advanced architecture + Full DirectX® 11 support + Scalable geometry processing technology + Shader Model 5.0 + DirectCompute 11 + Dual advanced programmable hardware tessellation units + Accelerated multi-threading + HDR texture compression + Order-independent transparency o OpenGL 4.1 support o Image quality enhancement technology + Up to 24x multi-sample and super-sample anti-aliasing modes + Adaptive anti-aliasing + Enhanced Quality Anti-Aliasing (EQAA) + Morphological Anti-Aliasing (MLAA) + 16x angle independent anisotropic texture filtering + 128-bit floating point HDR rendering * AMD Eyefinity multi-display technology1 o Native support for up to 4 simultaneous displays + Up to 6 displays supported with DisplayPort 1.2 Multi-Stream Transport o Independent resolutions, refresh rates, color controls, and video overlays o Display grouping + Combine multiple displays to behave like a single large display * AMD EyeSpeed visual acceleration2 o AMD Accelerated Parallel Processing (APP) technology3,4 + OpenCL 1.1 Support + DirectCompute 11 + Double Precision Floating Point + Accelerated video encoding, transcoding, and upscaling o UVD 3 dedicated video playback accelerator + MPEG-4 AVC/H.264 + VC-1 + MPEG-2 (SD & HD) + Multi-View Codec (MVC) + MPEG-4 part 2 (DivX, Xvid) + Adobe Flash o Enhanced Video Quality features + Advanced post-processing and scaling + Dynamic contrast enhancement and color correction + Brighter whites processing (Blue Stretch) + Independent video gamma control + Dynamic video range control o Dual-stream HD (1080p) playback support o DXVA 1.0 & 2.0 support * AMD HD3D technology5 o Stereoscopic 3D display/glasses support o Blu-ray 3D support o Stereoscopic 3D gaming o 3rd party Stereoscopic 3D middleware software support * AMD CrossFireX™ multi-GPU technology6 o Dual, triple or quad-GPU scaling * Cutting-edge integrated display support o DisplayPort 1.2 + Max resolution: 2560x1600 per display + Multi-Stream Transport + 21.6 Gbps bandwidth + High bit-rate audio o HDMI 1.4a with Stereoscopic 3D Frame Packing Format, Deep Color, xvYCC wide gamut support, and high bit-rate audio + Max resolution: 1920x1200 o Dual-link DVI with HDCP + Max resolution: 2560x1600 o VGA + Max resolution: 2048x1536 * Integrated HD audio controller o Output protected high bit rate 7.1 channel surround sound over HDMI with no additional cables required o Supports AC-3, AAC, Dolby TrueHD and DTS Master Audio formats * AMD PowerPlay™ power management technology3 o AMD PowerTune technology + Intelligent power management hardware o Dynamic power management with low power idle state o Ultra-low power state support for multi-GPU configurations * AMD Catalyst™ graphics and HD video configuration software o Software support for Windows 7, Windows Vista, and Windows XP o AMD Catalyst™ Control Center - AMD Catalyst™ software application and user interface for setup, configuration, and accessing features of AMD Radeon products. o Unified Graphics display driver - AMD Catalyst™ software enabling other PC programs and devices to use advanced graphics, video, and features of AMD Radeon™ products. Foto: Rcensioni: TechPowerUp: 6950 - http://www.techpowerup.com/reviews/HIS/Radeon_HD_6950/ TechPowerUp: 6950 CF http://www.techpowerup.com/reviews/A...950_CrossFire/ Vortez: 6950 http://www.vortez.co.uk/articles_pag...gb_review.html TweakTown: 6950 http://www.tweaktown.com/reviews/373...ard/index.html Eteknix: 6950 http://www.eteknix.com/graphics/his-...rd-review-471/ Modders: 6950 http://www.modders-inc.com/modules.p...Story&reid=340 HiTechLegion: 6950 http://hitechlegion.com/reviews/vide...hd-6950-review PcWorld: 6950 http://www.pcworld.com/reviews/produ...n_hd_6950.html
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[CPU]AMD Ryzen 7700X[RAM] 32Gb corsair vegance 6000Mhz CL36[Storage] 3 GB Kingstone NVe PCIE 4[mobo]Asus TUF B650 plus[vga]XFX 6750XT 12 Gb vram [PSU]Corsair RM 850i Ultima modifica di okorop : 06-01-2011 alle 13:24. |
15-12-2010, 11:32 | #2 |
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Modelli AMD Radeon 6970 disponibili in commercio:
VTX Asus Sapphire: Sapphire gamer edition XFX His Club 3d Gigabyte MSI Modelli non reference Powercoolor: http://www.powercolor.com/it/show_im...=image_a_s.jpg AMD Radeon 6950 modelli in commercio: xfx Vtx Sapphire: HIs Club 3d Gigabyte Asus Msi Modelli non reference Powercoolor: http://www.powercolor.com/it/show_im...=image_a_s.jpg
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[CPU]AMD Ryzen 7700X[RAM] 32Gb corsair vegance 6000Mhz CL36[Storage] 3 GB Kingstone NVe PCIE 4[mobo]Asus TUF B650 plus[vga]XFX 6750XT 12 Gb vram [PSU]Corsair RM 850i Ultima modifica di okorop : 28-12-2010 alle 10:08. |
15-12-2010, 11:33 | #3 |
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Tool utili e Faq
No luser cut per gli stream processors sulla 6950, per abilitarli basta un flash del bios (per le versioni attualmente in commercio) la procedura è semplice e sicura, anche con differenze di alimentazione non si incorre in nessun tipo di problema. Solo le versioni reference da 2 GB di memoria possono essere trasformate in 6970, con tutte le altre non è possibile fare questa procedura guida al flash: Software necessario: http://www.sendspace.com/file/pa2uzo crare una chiavetta bootabile scaricando hp format tool e il boot di windows xp inserire all'interno della chiavetta ati flash e il bios desiderato, spegnere il pc e settare lo switch in posizione 1 accendere il pc bootando da chiavetta e premere i seguenti comandi: atiflash -unlockrom 0 atiflash -f -p 0 nomebios.bin/rom riavviare il pc Cambio voltaggi 6950@6970: Nel caso andasse qualcosa storto: Nulla di piu' semplice, riportare lo switch in posizione 2 Accendere il pc preparandosi a flashare il bios con uno non corrotto prima di effettuare il flash spostare lo switch in posizione 1, riavviare il pc Real time demo http://developer.amd.com/samples/dem...TimeDemos.aspx 6950 default, flashata, flashata + oc Shader Unlock guidein inglese Cat 10.12 RC3 December 16, 2010 HotFix http://support.amd.com/us/kbarticles...12ahotfix.aspx Cat 11.1a Hotfix: http://www.techpowerup.com/downloads...1a_Hotfix.html Sapphire Trixx 0.3.2: http://www.mediafire.com/?rygfi6fooc8kccz Bios 6970 sapphire: http://www.mediafire.com/?xebhto7bc2izkdr Bios 6970 Asus http://www.mediafire.com/?4sopq35l8oexace Ati Flash http://www.mediafire.com/?935x5q4yup8logo hp format tool: http://files.extremeoverclocking.com/file.php?f=197 Ati tray tool: http://www.hwfiles.it/download/sched...ti-tray-tools/ Radeon Bios editor http://www.techpowerup.com/downloads...tor_v1.27.html Hardware monitoring con g15-g19 http://www.mediafire.com/?iaww3yivarbdahv Sblocco funzioni nascoste nel ccc, come advanced AF, AA temporal: http://www.filefront.com/17767436/AM...weaks-v1.3.7z/ MSI Afterburner x64 http://downloads.guru3d.com/Afterbur...load-2604.html
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[CPU]AMD Ryzen 7700X[RAM] 32Gb corsair vegance 6000Mhz CL36[Storage] 3 GB Kingstone NVe PCIE 4[mobo]Asus TUF B650 plus[vga]XFX 6750XT 12 Gb vram [PSU]Corsair RM 850i Ultima modifica di okorop : 26-03-2011 alle 23:00. |
15-12-2010, 11:35 | #4 |
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come mai non è un [Thread Ufficiale] ?
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15-12-2010, 11:36 | #5 |
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Mi iscrivo subito dato che se i prezzi si abbassano penso prenderò 2 6950
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15-12-2010, 11:36 | #6 |
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iscritto
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15-12-2010, 11:36 | #7 |
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Sarà l'emozione e si è dimenticato
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15-12-2010, 11:37 | #8 |
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deve ufficializzarlo un moderatore....
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15-12-2010, 11:38 | #9 |
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Questa non la sapevo. Pensavo si potesse partire subito come thread ufficiale. Si vede che non sono uno che apre topic eh
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15-12-2010, 11:44 | #10 |
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Ci sono.
Sempre interessato alla 6950 se il prezzo si adeguerà velocemente... altrimenti 6870. |
15-12-2010, 11:51 | #11 |
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iscritto
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15-12-2010, 11:53 | #12 |
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presente
io "voto" le due questioni, driver da ottimizzare parecchio in questo caso e prezzi ancora non rappresentativi (appena uscite + natale) per dire che queste schedozze non sono affatto male. & buon lavoro per il 3d!!!
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15-12-2010, 12:00 | #13 |
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http://www.computerbase.de/artikel/g...ating_mit_aaaf
http://www.computerbase.de/artikel/g...nd-hd-6950/27/ http://www.hardware.fr/articles/813-...ossfire-x.html Nel link sottostante troverete la rece completa e tutte le slides relative a tutte le risoluzioni... http://www.techpowerup.com/reviews/H...D_6950/29.html Nel link sottostante troverete la rece completa e tutte le slides relative a tutte le risoluzioni... http://www.techpowerup.com/reviews/H...D_6970/29.html
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Good afternoon, gentlemen, I'm a H.A.L. computer. Ultima modifica di halduemilauno : 15-12-2010 alle 13:02. |
15-12-2010, 12:01 | #14 |
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Mi iscrivo anche io per seguire le schede come semplice appassionato.
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15-12-2010, 12:10 | #15 |
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anche io,ma non escludo,che potrei fare qualche colpo di testa
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15-12-2010, 12:14 | #16 |
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Presente ...sto valutando tra 6950,6970,gtx570... ..prima di Natale!
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15-12-2010, 12:16 | #17 |
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iscritto..quello che mi pare strano è l'introduzione della 6950 che praticamente va come una 5870...(+2%)
se non fosse per le modifiche architetturali veramente si sarebbe gridato al rebranding..
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15-12-2010, 12:25 | #18 |
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madonna che flop ragazzi...la 6950 va praticamente come una 5870 :/
E la 6970 spesso si fa staccare anche dalla gtx 480/570... Peggio di così nn poteva andare. Amd nn ce la fa proprio a tirare su una scheda piu' veloce della concorrenza è? Vabbè me ne rimango con la mia 5770, aspettando i 28 nm :/ |
15-12-2010, 12:26 | #19 |
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Sei proprio fastidioso. La smetti di dare fastidio su discussioni che non ti competono?
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15-12-2010, 12:26 | #20 |
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http://www.anandtech.com/show/4061/a...radeon-hd-6950 Anand -molto in generale- alla fine dice che tra le due conviene di più la 6950.
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