Sunday, February 25, 2018
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
MWC: The Cat S61 Smartphone Measures Distances, Senses the Quality of Air
MWC: TCL Introduces Alcatel 5, 3 and 1 Smartphone Series, Android Oreo Smartphone and Tablets
IBM Researchers Talk About the Future of EUV at SPIE
Xiaomi and Microsoft Expand Their Collaboration in cloud, Devices and AI Areas
Google's Augmented Reality SDK ARCore 1.0 Released, Google Lens Updated
Google Assistant is Going Global
TEAC Releases New Reference Series Hi-Res Audio Models
First Affordable Android Go Smartphones Coming Next Week
Active Discussions
Which of these DVD media are the best, most durable?
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
Help make DVDInfoPro better with dvdinfomantis!!!
menu making
Optiarc AD-7260S review
cdrw trouble
 Home > News > PC Parts > New Int...
Last 7 Days News : SU MO TU WE TH FR SA All News

Monday, May 24, 2010
New Intel Technology to Boost Single-thread Performance in Multi-core Systems


Intel has showed a new technology that could improve performance of microprocessors when running older software. The technology called "Anaphase" has been developed at Intel Labs Barcelona.

Current processor designs have shifted towards multi-core. Nevertheless single thread performance remains very important as many applications have limited thread-level parallelism. As a result, users executing one of these applications experience little benefit from new multi-core processors.

Researchers from Intel Labs Barcelona now presented "Anaphase" which is a novel hardware/software hybrid approach to leverage multiple cores in order to improve single-thread performance on multi-core processors. This research focuses on different speculative techniques to automatically partition single thread applications to be processed on multiple cores.

On the hardware side, a new unit called "Inter-Core Memory Coherency Module" (ICMC) could be integrated into the die of future processors. The ICMC updates the memory state in program order, detects memory violations and implements check-pointing and recovery mechanisms, so that it can execute the resulting partitioned applications on multiple cores.

First simulated benchmarks running 12 SpecFP and 12 SpecInt benchmarks of the SPEC2006 suite show dramatic average performance improvements of 31% to 41% (depending on core size) over non-Anaphase optimized systems. At the present Anaphase is a research project and the Intel Labs Barcelona researchers are looking into ways how to potentially integrate this technology into future processor designs.


Previous
Next
Search More Securely With Encrypted Google Web Search        All News        Consumer Watchdog Says FTC's Google-AdMob Decision Will Hurt Consumers
Seagate Delivers Momentus XT Hybrid Solid State Drive     PC Parts News      ASUS Unveils 3D LCD Monitors, LED Projector

Get RSS feed Easy Print E-Mail this Message

Related News
Intel Brings 5G Connectivity to PCs
Intel Releases Updated Firmware for 6th, 7th and 8th Generation Intel Core Processors, Intel Xeon Scalable Processors
Investors and Consumers Sued Intel Over Meltdown and Spectre CPU Security Flaws
Intel SSD DC P4510 and P4511 Series Come in New Form Factors, 64-layer TLC 3D NAND
Intel Focuses on Silicon Spin Qubits for Quantum Computing
Intel Graphics Drivers Add Game Optimization Feature
Intel Raises Bug Bounty Awards, Expands Program
ISSCC: Samsung Working on 7-nm EUV SRAM, Intel Details 10-nm SRAM
New 8th Gen Intel Core i3 Processor Expands Performance Options for Thin and Light Laptops
Intel Releases Spectre Microcode Update for Skylake Chips
New Intel Xeon D-2100 Series Includes the Company's Fastest Low-power Processors
Foxconn to Invest $340m in AI venture

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2018 - All rights reserved -
Privacy policy - Contact Us .