• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Rambus Unveils New Innovations for Main Memory

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
47,233 (7.55/day)
Location
Hyderabad, India
System Name RBMK-1000
Processor AMD Ryzen 7 5700G
Motherboard ASUS ROG Strix B450-E Gaming
Cooling DeepCool Gammax L240 V2
Memory 2x 8GB G.Skill Sniper X
Video Card(s) Palit GeForce RTX 2080 SUPER GameRock
Storage Western Digital Black NVMe 512GB
Display(s) BenQ 1440p 60 Hz 27-inch
Case Corsair Carbide 100R
Audio Device(s) ASUS SupremeFX S1220A
Power Supply Cooler Master MWE Gold 650W
Mouse ASUS ROG Strix Impact
Keyboard Gamdias Hermes E2
Software Windows 11 Pro
Rambus Inc., one of the world's premier technology licensing companies specializing in high-speed memory architectures, today unveiled a set of innovations that can advance computing main memory beyond current DDR3 data rate limits to 3200Mbps. These innovations, available for licensing, build on Rambus' award-winning designs and include patented and patent pending technologies. Through this collection of innovations, designers can achieve higher memory data rates, higher effective throughput, better power efficiency and the increased capacity necessary for future computing applications.

"Product advancements in multi-core computing, virtualization and chip integration put ever-increasing demands on the memory sub-system, a key performance limiter in today's performance computing systems," said Craig Hampel, Rambus Fellow. "This collection of breakthrough innovations from Rambus allows for memory systems that are better suited for the bandwidth and workloads of these throughput-oriented multi-core processors, increasing the design and solution space for future main memory to enable a new generation of computing platforms."

The Rambus key innovations to advance the main memory roadmap include:
  • FlexPhase Technology - introduced in the XDR memory architecture, can enable higher data rates compared to direct strobing technology used in DDR3;
  • Near Ground Signaling - supports high performance at greatly reduced IO power, allowing operation at 0.5V while still maintaining robust signal integrity;
  • FlexClocking Architecture - introduced in Rambus' Mobile Memory Initiative, reduces clocking power by eliminating the need for a DLL or PLL on the DRAM;
  • Module Threading - increases memory efficiency and reduces DRAM core power, and when combined with Near Ground Signaling and FlexClocking technology, can cut total memory system power by over 40%;
  • Dynamic Point-to-Point (DPP) - provides a path for capacity upgrades without compromising performance through robust point-to-point signaling.

Rambus licenses its broad portfolio of patented innovations for use in its leadership and industry-standard chip interface solutions, as well as industry defined interfaces.

View at TechPowerUp Main Site
 
Joined
Sep 4, 2008
Messages
875 (0.15/day)
All good news, lets hope these tricks make it to the sales shelf one day.

Lets face it just about EVERY memory researcher is forever publishing amazing new innovations, and we are still stuck with DDR3 that depending on your configuration can perform WORSE than DDR2...
 
Joined
May 19, 2009
Messages
1,865 (0.33/day)
Location
Latvia
System Name Personal \\ Work - HP EliteBook 840 G6
Processor 7700X \\ i7-8565U
Motherboard Asrock X670E PG Lightning
Cooling Noctua DH-15
Memory G.SKILL Trident Z5 RGB Black 32GB 6000MHz CL36 \\ 16GB DDR4-2400
Video Card(s) ASUS RoG Strix 1070 Ti \\ Intel UHD Graphics 620
Storage 2x KC3000 2TB, Samsung 970 EVO 512GB \\ OEM 256GB NVMe SSD
Display(s) BenQ XL2411Z \\ FullHD + 2x HP Z24i external screens via docking station
Case Fractal Design Define Arc Midi R2 with window
Audio Device(s) Realtek ALC1150 with Logitech Z533
Power Supply Corsair AX860i
Mouse Logitech G502
Keyboard Corsair K55 RGB PRO
Software Windows 11 \\ Windows 10
Maybe its time for the to become popular.
 
Joined
Aug 21, 2008
Messages
507 (0.09/day)
Location
Dubai, U.A.E
System Name Reebok
Processor Intel(R) Core(TM) i7 CPU 920 @4.2GHz DO Stepping
Motherboard Gigabyte EX58-EXTREME
Cooling EK-Supreme HF High Flow CPU WB+2 X EK-FC9800 GTX GPU WBS+Gigabyte NB WB+XSPC 120QuadRadw SanAce fans
Memory 3 X 2GB Corsair Dominator DDR3-PC3 1600 CL8 Kit w Corsair Airflow Fan
Video Card(s) XFX Geforce 9800 GTX Black Edition + Point of View 9800 GTX Overclocked Edition+ XFX 9800GT
Storage 1TB Seagate SATAII + Seagate 600 GB SATA II
Display(s) Samsung SyncMaster 2220WM
Case Coolermaster Stacker 830 Nvidia Edition
Audio Device(s) Creative Soundblaster PCI Express X-Fi Titanium Fatal1ty Champion Series
Power Supply Corsair HX850W PSU
Software Windows 7 Ultimate 64-Bit
Rambus=Royalty=Higher Memory Prices!!
Hope its not like RDRAMs!!
 
Joined
Nov 1, 2008
Messages
477 (0.08/day)
System Name It does stuff
Processor Ryzen 3600
Motherboard B550 Gaming X V2
Cooling Stock
Memory 16GB DDR4 3600
Video Card(s) RX 6700XT
Storage Too much
Display(s) 27" & 21.5"
Case Antec 300
Power Supply 750W
I wonder who they will patent troll with this :)
 

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
42,131 (6.63/day)
Location
Republic of Texas (True Patriot)
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
Rambus=Royalty=Higher Memory Prices!!
Hope its not like RDRAMs!!

Since they are 240Pin DDR3, they probably wont be like RDIMMs
 
Joined
May 20, 2004
Messages
10,487 (1.40/day)
Since they are 240Pin DDR3, they probably wont be like RDIMMs

RDIMM = Registered DIMM, you mean RIMM, Rambus Inline Memory Module.

As for Rambus getting a place in PC's, I doubt it. I can't imagine any CPU/chipset manufacturer going for it after last time. Unless of course Rambus could work wthout specific platform support, ie all logic being on the memory module and being able to work with normal memory controllers.
 

jamesrt2004

New Member
Joined
May 3, 2009
Messages
193 (0.03/day)
Rambus=Royalty=Higher Memory Prices!!
Hope its not like RDRAMs!!

you do know if rambus carried on we would have much MUCH faster ram then we do now. :rolleyes:

People DID steal there technology, but instead of rambus just suing and carrying on designing more they just cried about it, when they had nifty things of there own it was just slightly higher priced.
 
Joined
Mar 5, 2007
Messages
1,372 (0.21/day)
Location
Chicago, IL
System Name Stealth 2 Duo Turbine
Processor Intel e6850 @ 3.8ghz
Motherboard Asus Striker Extreme
Cooling CoolerMaster V8 Modded With 2 white LED's & 100CFM fan
Memory OCZ DDR2 1066_ SLI Black-4GB
Video Card(s) 2xMSI 8800GT"s SLI
Storage <<HDD For OS>> 2x150GB_Western Digital Raptor_Raid 0. <<HDD For Storage>> 3 x 1TB
Display(s) ACER B273HU 27" LCD 2048x1152
Case Apex SuperCase_Custom 7 month Build
Audio Device(s) Striker Extreme Add-In Card HD-Audio
Power Supply EnerMax INFINITI 720watt
Software SE7VEN ULTIMATE 64bit
Benchmark Scores 3DMark01=NTTA, 3Dmark06=NTTA 3Dmark_Vantage=NTTA, Core Temp v0.99.5=28C
Memory was always good, just cost too much,, I hope they keep the price down this time around. if they get a this time.
 
Joined
May 6, 2005
Messages
2,792 (0.39/day)
Location
Tre, Suomi Finland
System Name Ladpot ◦◦◦ Desktop
Processor R7 5800H ◦◦◦ i7 4770K, watercooled
Motherboard HP 88D2 ◦◦◦ Asus Z87-C2 Maximus VI Formula
Cooling Mixed gases ◦◦◦ Fuzion V1, MCW60/R2, DDC1/DDCT-01s top, PA120.3, EK200, D12SL-12, liq.metal TIM
Memory 2× 8GB DDR4-3200 ◦◦◦ 2× 8GB Crucial Ballistix Tactical LP DDR3-1600
Video Card(s) RTX 3070 ◦◦◦ heaps of dead GPUs in the garage
Storage Samsung 980 PRO 2TB ◦◦◦ Samsung 840Pro 256@178GB + 4× WD Red 2TB in RAID10 + LaCie Blade Runner 4TB
Display(s) HP ZR30w 30" 2560×1600 (WQXGA) H2-IPS
Case Lian Li PC-A16B
Audio Device(s) Onboard
Power Supply Corsair AX860i
Mouse Logitech MX Master 2S / Contour RollerMouse Red+
Keyboard Logitech Elite Keyboard from 2006 / Contour Balance Keyboard / Logitech diNovo Edge
Software W11 x64 ◦◦◦ W10 x64
Benchmark Scores It does boot up? I think.
you do know if rambus carried on we would have much MUCH faster ram then we do now.
And so what if we had faster RAM?
Performance of system RAM in PCs has the smallest impact on performance compared to any other component.

People DID steal there technology, but instead of rambus just suing and carrying on designing more they just cried about it, when they had nifty things of there own it was just slightly higher priced.
Actually, RAMBUS willingly gave away their IP back then when DDR-SDRAM standard was being designed and RAMBUS still was a member in JEDEC. Then they left JEDEC as their own ignorance/malevolent bait 'n' trap tactic they misinterpreted JEDEC's member rules that don't allow "area-of-effect royalties". Then they somehow expect the industry should stop using the stuff they gave away? The best part is they've apparently managed to enforce their view and royalties via tech-illiterate courts that think DDR signaling is some brilliant engineering feat worthy being called as "IP".
:slap:

RAMBUS "invented" such mundane things as double data rate I/O, eg. Like, they invented the bloody wheel and demand royalty for all things that have them.
 
Top