Moderátoři: flanker, Eddward, Baneshee
Konec spekulací : Richland 32nm, Kaveri se vrátilo do roadmapy a bude do konce roku 2013yuri.cs píše:Priblizne asi Llano 500, Trinity 700 a Kaveri 1000 GFLOPS.
Takze 40% ehm... Piledriver je porad stejny, IPC nevyskoci. Vyrobni proces je porad stejny, takze tam frekvence nenahoni/jednotky nepridaji a ani spotrebu nesrazi. Architektura GPU zustava stejna.
Kód: Vybrat vše
Testing and projections develop by AMD Performance Labs. The score for the 2012 AMD A10-4600M on 3DMark 11 was 1150 and the 2012 AMD A8-4555M was 780 while the “Richland” 2013 AMD A10-5750M was 1400 and the AMD A8-5545M was 1100. PC configuration based on the “Pumori” reference design with the 2012 AMD A10-4600M with Radeon™ HD 7660G graphics, the 2012 AMD A8-4555M with AMD Radeon™ HD 7600G graphics, the 2013 AMD A10-5750M with AMD Radeon™ HD 8650G graphics and the 2013 AMD A8-5545M with AMD Radeon™ 8510G Graphics. All configurations use 4G DDR3-1600 (Dual Channel) Memory and Windows 7 Home Premium 64-bit. RIN-1
Test conducted in AMD Performance Labs using FutureMark 3DMark Vantage P as a metric for GPU performance and PCMark Vantage as a metric for CPU performance. The AMD Z-60 APU-based system scored 455 and 1914 in 3DMark and PCMark respectively. The AMD A6-1450 APU-based system delivers scores of 981 and 3123 in 3DMark and PCMark respectively. The platforms tested were the AMD Z-60 APU with AMD Radeon™ HD 6250 graphics, 2x 2GB DDR3-1066, Microsoft Windows 7 and the “Larne” reference platform with an AMD A6-1450 Quad Core 1.0GHz APU, AMD Radeon™ HD 8280 Series graphics, 2GB DDR3-1066 system memory and Microsoft Windows 7. TEM-2
Test conducted in AMD Performance Labs measuring productivity performance with PCMark Vantage. The "Kabini" A6 APU-based system scored 5271 while the "Brazos" APU-based system scored 2807. “Kabini” PC config is based off the "Larne" reference design with 2013 AMD A6-5200 APU with AMD Radeon HD 8400 graphics, 4G DDR3 1600, and Windows 8 64bit. "Brazos" PC config is based off the "Renmore" reference resign with 2012 AMD E2-1800 APU with AMD Radeon HD 7340 graphics, 4G DDR3 1333 and Windows 7 Ultimate. KBN-3
Testing and projections develop by AMD Performance Labs. The score for the 2012 AMD A10-4600M on the PCMark 7 Overall benchmark was 1965 and the 2012 AMD A8-4555M was 1650, while the “Richland” 2013 AMD A10-5750M was 2175 and the 2013 AMD A8-5545M was 1850. PC configs based on the “Pumori” reference design with the 2012 AMD A10-4600M with Radeon™ HD 7660G graphics, the 2012 AMD A8-4555M with AMD Radeon™ HD 7600G graphics, the 2013 AMD A10-5750M with AMD Radeon™ HD 8650G graphics and the 2013 AMD A8-5545M with AMD Radeon™ 8510G Graphics. All configs used 4G DDR3-1600 (Dual Channel) Memory and Windows 7 Home Premium 64-bit. RIN-4
Based on testing and calculations by AMD Performance Labs, the 2013 AMD A-Series "Richland" platform enables 780 min./13:00 hours of Screen on idle / eReader. Battery life calculations based on a 6 cell Li-Ion 62.16Whr battery pack at 98% utilization. AMD defines "all-day" battery life as 8+ hours of battery life in Windows Idle. Test configuration: "Pumori" reference board, AMD A6-5350M APU with AMD Radeon™ HD 8450G Graphics, 4G DDR3-1600 (Dual Channel) Memory and Windows 7 Home Premium 64-bit, 14" 1366 x 768 eDP Panel / LED Backlight set at 100 nits, HDD (SATA) - 250GB 5400rpm, 62Whr Battery Pack and Windows 7 Home Premium. RIN-5 
ne potvrzeno přímo na konferenci od samotného AMD:webwalker píše:Nepřímo také potvrzeno gpu pro XBOX a PS
AMD "Richland" and "Temash" APU Software Experiences
http://www.anandtech.com/show/6567/amd- ... -live-blog07:14PM EST - The latter is pretty easy when Nintendo, Sony and MS all will use AMD GPUs next gen
“Richland” is expected to come bundled with new software for consumers such as gesture- and facial-recognition to dramatically expand and enhance consumers’ user experiences. The follow-on to “Richland” will be the 28nm APU codenamed “Kaveri” with revolutionary heterogeneous system architecture (HSA) features which is expected to begin shipping to customers in the second half of 2013.
“Temash” is AMD’s elite low-power mobility processor for Windows 8 tablets and hybrids. AMD expects “Temash” to be the highest-performance SoC for tablets in the market, with 100 percent more graphics processing performance2 than its predecessor (codenamed “Hondo.”)
“Kabini” targets ultrathin notebooks with exceptional battery life and offers impressive levels of performance in both dual- and quad-core options. “Kabini” is expected to deliver an increase of more than 50 percent in performance3 over the previous generation of AMD essential computing APUs (codenamed “Brazos 2.0.”)
“Richland” brings increases in both CPU4 and graphics along with improvements in battery life5. “Richland” APUs are expected to come bundled with a wealth of elite software experiences which include gesture- and facial-recognition, wireless connectivity directly to TVs and monitors, and prioritization of system resources when streaming video.
Je to docela dost vysoké číslo, na pouhý refresh na stejném výrobním procesu.... ( spekulace: vylepšený Piledriver, některé instrukce na AGLu, vyšší takty GPU, 1025MHz versus 800MHz u Trinity, agresivnější turbo aplikované i na GPU ) Je možné že má 32nm SOI ještě nějaké rezervy ? Domnívám se že ano. To je jednoduché, za čtyřku připsali nuludel42sa píše:ale jak správně podotknul Yuri, zajímalo by mě jak tě 40% dosáhli ? Je to docela dost vysoké číslo, na pouhý refresh na stejném výrobním procesu.... ( spekulace: vylepšený Piledriver, některé instrukce na AGLu, vyšší takty GPU, 1025MHz versus 800MHz u Trinity, agresivnější turbo aplikované i na GPU )
Podle toho vysvětlení pod čarou je evidentní že jde o skóre v 3DMark 2011 a v Pc Mark 7 a týká se pouze mobilních verzí Richlandu, kde je daleko větší prostor pro zvyšování frekvencí (u GPU)webwalker píše:To je jednoduché, za čtyřku připsali nulu
Testing and projections develop by AMD Performance Labs. The score for the 2012 AMD A10-4600M on 3DMark 11 was 1150 and the 2012 AMD A8-4555M was 780 while the “Richland” 2013 AMD A10-5750M was 1400 and the AMD A8-5545M was 1100.
Testing and projections develop by AMD Performance Labs. The score for the 2012 AMD A10-4600M on the PCMark 7 Overall benchmark was 1965 and the 2012 AMD A8-4555M was 1650, while the “Richland” 2013 AMD A10-5750M was 2175 and the 2013 AMD A8-5545M was 1850.
Akorát nevím co tím myslí ze 3 na 6 SIMD, když Trinity už 6 SIMD má ?Originally Posted by Josh Walrath
On the desktop and traditional notebook market we will see the release of the Richland APU. This is a Trinity based product, but “optimized” for greater performance. The optimizations on the CPU portion are essentially some basic BIOS tweaks as well as small improvements in manufacturing which should allow higher clockspeeds at the same current TDPs. So we will see a couple hundred MHz improvements at the 17, 35, 65, and 95 watt TDPs. The low level BIOS/microcode changes are expected to improve the IPC of these products by a measureable amount, but do not expect anything truly massive. My expectations are within the 3 to 5% range for some if not most workloads.
The graphics side is a bit more of a rework. It is a redesigned graphics portion that will still use the VLIW4 architecture. I doubt that there will be more stream units, but they are changing the layout to improve efficiency. They are going from the current 3 SIMD units to 6 units. There are many other smaller tweaks to the design, but AMD expects a pretty sizeable increase in graphics performance without inflating the die size of the Richland APUs.
