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TopicPosted ByDate
So much for internal fragmentationMaynard Handley2020/12/01 03:55 PM
Cocoa API and IOS ?dieselnutjob2020/12/01 03:59 AM
80x86 Instruction Alignment Hint?Brendan2020/11/30 10:29 PM
Mac in the cliudMaynard Handley2020/11/30 10:25 PM
Apple has now reached higher single-threaded performance within their phone SoCs than what Intel canJan Vlietinck2020/11/30 07:03 AM
laser for connecting CPU to DRAM?Etienne Lorrain2020/11/30 03:24 AM
Is there any vendor capable of releasing an M1 competitor on the open market?Paul2020/11/25 01:59 AM
Apple M1 TSO + RefCounting optimizationsnksingh2020/11/24 06:24 PM
ARM serveranon2020/11/24 11:55 AM
ARM Linux laptop for Mr Torvaldsdieselnutjob2020/11/23 08:30 PM
Apple shareholders delighted by MagSafeanonymou52020/11/22 07:54 PM
The macOS performance deficitGabriele Svelto2020/11/22 03:02 PM
Interesting Zen IPC benchmarksAdrian2020/11/21 07:14 AM
The next Apple chipMaynard Handley2020/11/19 08:22 PM
David Kanter RWT article: "Why Apple Won’t ARM the MacBook"anon2020/11/19 07:17 PM
ROCm and FPGAsAndrew Clough2020/11/19 08:38 AM
ARM 78CMaynard Handley2020/11/18 10:12 PM
TensorFlow on M1Maynard Handley2020/11/18 01:15 PM
Apple vs the rest of the industrybystander2020/11/18 01:09 AM
The 2020 Mac Mini Unleashed: Putting Apple Silicon M1 To The TestAppleM12020/11/17 07:46 AM
1st round of M1 GPU benchmarksMaynard Handley2020/11/16 12:46 PM
3D coresJon Masters2020/11/14 09:24 AM
clang - how to target apple M1?Michael S2020/11/14 08:28 AM
Question to TorvaldsPaul2020/11/14 03:08 AM
Qinghua Unigroup bankruptcy fearedPaul2020/11/14 02:27 AM
RAM on package, like M1, pros and consrpg2020/11/13 07:59 AM
Xilinx/Samsung SmartSSDsJ2020/11/13 04:46 AM
Andrei, thanks for your Zen and Apple articlesMark Roulo2020/11/11 04:19 PM
Apple Silicon M1 (what to expect based on the A14)juanrga2020/11/11 01:05 AM
CXL 2.0 finalizedRobert Williams2020/11/10 08:56 AM
Zen 3 SOGanon2020/11/07 02:05 PM
Why did Zen start with 4 cores per CCX?John H2020/11/07 09:29 AM
More Zen 3 detailsChester2020/11/05 10:10 AM
Amazing podcastJon Masters2020/11/05 08:54 AM
Decoder Override event on AMDChester2020/11/03 04:27 PM
Leaked internal marketing meeting at Intel :-)Adrian2020/11/03 12:52 PM
Intel is bringing HBM to CPUs after allPaul2020/11/03 01:51 AM
Memory Performance at SisoftPer Hesselgren2020/11/02 04:54 AM
FT: Huawei to start indigenous Chinese 45nm fabrication plant, transitioning to 28nm by end of 2021anon2020/11/01 11:29 AM
Zen 3 triple FMA unitsAdrian2020/10/30 11:37 AM
Rocket Lake 14nm back ported from 10nmBrett2020/10/29 07:43 AM
AMD - Xilinx merger. Potential technical synergies?Björn Ragnar Björnsson2020/10/27 03:03 PM
Arm's Custom Datatpath Extensiondmcq2020/10/26 01:27 PM
Feature of (data) type for AIMoritz2020/10/23 02:15 AM
Unexpected back-to-back L1 performanceAntoine2020/10/15 02:31 PM
Imagination launches IP for multi-chip GPUsAnon2020/10/15 12:56 AM
Today's Apple EventMaynard Handley2020/10/13 11:24 AM
Amd is to Xilinx as Intel is to Altera; why now?anon2020/10/08 08:37 PM
Zen 3Blue2020/10/08 08:58 AM
ARM server in real worldMaynard Handley2020/10/08 08:52 AM
ARM Makalu to be +30% over Cortex-A78 in SPECint single-thread (gains slowing down a bit?)Dummond D. Slow2020/10/08 06:15 AM
New Intel Architecture Terms of ServiceAnon2020/10/07 12:02 PM
AMD way prediction method (and side channel)Paul A. Clayton2020/10/04 05:05 AM
x86 User InterruptsJohn Smith2020/10/03 05:17 AM
Plausible A4 numbersMaynard Handley2020/10/02 09:19 PM
Windows for ARM getting AMD64 emulationAnon2020/09/30 12:00 PM
Memtest86+ 5.01Etienne Lorrain2020/09/27 11:59 PM
Intel Elkhart LakeTremont2020/09/23 08:38 AM
Fill L2 on L2 miss or L1 only?Travis Downs2020/09/23 08:12 AM
Imagination whitepaper on the six levels of ray tracing accelerationSalvatore De Dominicis2020/09/22 07:48 AM
ARM annouces new V1 and N2 coresAndrew Clough2020/09/22 05:48 AM
Paper recommendationMaynard Handley2020/09/21 11:05 AM
John Carmack on XR2 / 865Beastian2020/09/19 09:56 AM
Tiger Lake performance profileanon2020/09/17 06:10 PM
IBM open sources A2O out of order coreanon22020/09/15 11:34 PM
speculation *beyond* retirementTravis Downs2020/09/14 06:02 PM
Book RecommendationMaynard Handley2020/09/14 05:40 PM
NV to Acquire ARM (deal close?)anonymous22020/09/12 11:58 AM
Help a CPU guy understand GPU ALUs (scalar vs vector)Rudolf K.2020/09/05 01:48 AM
x64-64 pointer arithmetics between 47 and 48 bits - there is a 47-bit barrier?Heikki Kultala2020/09/01 02:43 AM
Useful side effect of our recent autovectorization discussionMichael S2020/08/31 04:22 AM
Slack channel, discord, etc. for RWT?David Kanter2020/08/29 02:19 PM
A rather premature predictiondmcq2020/08/28 06:04 AM
novel store/load transformations observed in Zen 2Jeff S.2020/08/28 05:05 AM
Very little downclocking in client ICLTravis Downs2020/08/19 10:54 AM
Hot Chips Photonicsdmcq2020/08/19 02:58 AM
Srcs of core speedupMaynard Handley2020/08/18 10:04 AM
ARM and standards for power-saving and other thingsRob Thorpe2020/08/17 07:25 AM
Hot Chips slack hangout #h-rwt, come visit!David Kanter2020/08/17 06:39 AM
ThunderX3Rayla2020/08/17 06:17 AM
IBM introduces POWER10Crystal S. Diamond2020/08/16 09:20 PM
An insider’s view of Intel’s process woesHnreader2020/08/15 09:11 AM
Source of ARM ISA advantage?joema2020/08/15 08:48 AM
Tigerlake documents?Michael S2020/08/14 12:20 AM
Intel graphics quantum leap... again?anny2020/08/13 07:39 AM
Intel 10nm "SuperFin"John H2020/08/12 11:57 AM
NUVIA PhoenixAdrian2020/08/11 10:00 AM
Ice Lake mobile: Magnetic Inductor Arrays for FIVRjokerman2020/08/11 07:27 AM
AMD big.LITTLE? Jose2020/08/10 03:01 AM
Some Intel 10nm+ detailsjokerman2020/08/09 10:58 AM
SMT Solving on an iPhone (A12 vs i7-7700k)anonymous22020/08/09 09:43 AM
BasicBlockerAdrian2020/08/08 08:37 AM
F. Piednoel on Intel's woesBeastian2020/08/05 07:09 PM
Sequential consistency in hardwarenever_released2020/08/03 07:44 AM
The x86 tax -- ThunderX2/X3juanrga2020/07/31 02:24 AM
Apple Silicon switchable memory modelTravis Downs2020/07/29 07:59 PM
LLC on multi-socketPurple People Eater2020/07/28 01:25 PM
more change at Intelanonymou52020/07/27 03:41 PM
latest Fritzchens Fritz die pics: SKX and KNLanonymou52020/07/26 12:34 AM
Branch prediction defaults and hintsTravis Downs2020/07/25 06:41 PM
Intel announces 7nm delayDoug S2020/07/23 02:12 PM
ARM "for sale"anonymous22020/07/23 11:51 AM
RWT turns 24David Kanter2020/07/23 09:28 AM
Intel Cooper LakeAnon2020/07/22 09:58 PM
E-Commerce Buyer for PC Components UnexperiencedBuyer2020/07/22 01:18 PM
Modern coresMaynard Handley2020/07/22 09:03 AM
Maybe we get both our wishes in 2020?Maynard Handley2020/07/17 05:09 PM
Intel Alder Lake supports AVX-512 despite what others might have misunderstoodAlderLake2020/07/13 08:55 AM
Skylake-SP area breakdownDavid Kanter2020/07/12 05:13 PM
intel ark portal dead?Michael S2020/07/12 11:22 AM
Alder Lake and AVX-512me2020/07/11 06:02 AM
Intel Focused Value PredictionFVP2020/07/07 04:29 AM
Apple confirms dumping AMD GPU support in WWDC 2020 presentationAppleGPU2020/07/07 12:01 AM
Concurrency costsTravis Downs2020/07/06 06:26 PM
Two more pieces are filled in...Maynard Handley2020/07/04 11:16 PM
Small 5" bezel-less smartphone project OneDevice.Pierre-Louis Boyer2020/07/01 05:44 AM
Load-Acquire vs Load-AcquirePCMichael S2020/07/01 01:15 AM
InterestingMaynard Handley2020/06/29 09:55 AM
Rosetta 2 benchmarkNiels Jørgen Kruse2020/06/29 08:12 AM
Where does the OS run in a hetero-core? (HPC, IBM, ARM)David Kanter2020/06/28 09:58 AM
If we petition Apple can we get them to open source the upcoming A14 chip's RTL ?anon2020/06/27 07:28 PM
ARM smartphone share?anonymous22020/06/26 08:08 PM
Reducing self-modifying code / single-use JIT performance penaltyNyan2020/06/26 08:06 PM
Ice Lake statusMichael S2020/06/26 07:10 AM
Intel Advanced Matrix Extensions (Intel AMX) instruction set in Intel Sapphire RapidsAMX2020/06/26 04:21 AM
Apple dumped x86 because Skylake sucked?Doug S2020/06/25 09:58 PM
idea for iMac Pro in 2021 Michael S2020/06/25 12:15 AM
AMD on MacsMaynard Handley2020/06/24 06:36 PM
Summary on Arm macsnever_released2020/06/24 10:16 AM
Anandtech says Rosetta 2 won't support AVXDoug S2020/06/23 02:45 AM
Does transition to Apple Silicon mean no more discrete AMD GPU?Geert Bosch2020/06/22 07:38 PM
Woo Hoo!!!!!!!Maynard Handley2020/06/22 10:26 AM
TPUv3 paper at CACMDavid Kanter2020/06/21 09:32 AM
ouch!Maynard Handley2020/06/20 09:40 AM
Fine-grained binning of OOOE structuresTravis Downs2020/06/18 04:40 PM
Jim Keller unexpectedly leaves Intelanonymou52020/06/11 02:32 PM
Special Register Buffer Data Sampling (Intel CPU exploit)anonymous22020/06/09 09:55 AM
AMD Zen with ARM front-endPaul2020/06/09 05:13 AM
Apple Plans to Announce Move to Its Own Mac Chips at WWDCClaire McDonald2020/06/09 03:47 AM
Rumor: AMD C7 (ARM Cortext-X1/A78/...)anonymous22020/06/02 10:23 PM
Understanding Cortex M4F instructions timingMichael S2020/06/01 10:07 AM
ISCA 2020 Intel paper: Focused Value Predictionanonymou52020/05/30 03:52 PM
Why are split L2 caches unpopular?anon22020/05/30 03:37 PM
What secrets does the kernel have?Paul A. Clayton2020/05/28 12:47 PM
ARM L1$ and L2$ replacement algorithimblaine2020/05/27 01:57 PM
ARMARM cortex A78 and X1 releasedp2020/05/26 02:03 PM
kreg (mask) register file shared with MMX/x87Travis Downs2020/05/25 11:17 PM
Old school (~1995-2003) frequency scaling vs today within a single node?John H2020/05/23 04:32 AM
Coming compute style?Moritz2020/05/22 12:20 AM
PowerPC takes a risky stepanon2020/05/21 11:04 PM
What are these white parts?Travis Downs2020/05/21 08:20 AM
New Intel Optimization manualanon2020/05/21 06:54 AM
New article: Transistor count: A Flawed MetricDavid Kanter2020/05/18 06:04 AM
TSMC halts new Huawei orders after US tightens restrictionsdmcq2020/05/18 02:46 AM
Staggered timer interrupt?Paul A. Clayton2020/05/16 01:42 PM
12 ways to fool the masses (HPC)Paul A. Clayton2020/05/16 01:41 PM
The bombshellPaul2020/05/14 11:19 PM
NVIDIA Ampere Architecture In-DepthAmpere2020/05/14 06:15 AM
Skylake CPU can eliminate some zero-on-zero writesTravis Downs2020/05/13 02:09 PM
New article: Power Delivery in a Modern ProcessorDavid Kanter2020/05/11 06:37 AM
google maps on firefoxMichael S2020/05/10 12:49 PM
68K equivalent of Pentium Chronicles?John H2020/05/09 03:14 AM
I-to-M transitionTravis Downs2020/05/01 03:17 PM
Intel removed ECC support from latest i3 CPUsMaxwell2020/04/30 04:27 PM
Post-Silicon CPU Adaptationanon2020/04/29 07:59 PM
OpenCL 3.0Laurent2020/04/28 07:06 PM
High res SKL-SP die shotTravis Downs2020/04/27 04:19 PM
Unneccessary MUXesMoritz2020/04/27 11:41 AM
It's now a rumor in the mainstreamMaynard Handley2020/04/23 08:02 AM
Come see my MLPerf talk at GTCDavid Kanter2020/04/15 07:23 PM
Constraints on clock frequencyAndrew Clough2020/04/15 10:08 AM
Google building its own phone SoCAnon2020/04/14 12:40 PM
Tiger lake leak, Intel 10nm fixed?Tiger Lake Leaks2020/04/14 08:30 AM
Intel V0LTpwn vs. SGXAdrian2020/04/12 02:38 AM
Does Alexa offer genuine automation? How about Google Home?Maynard Handley2020/04/10 06:03 PM
Increasing the number of "in flight" instructions on OoO processorsEtienne2020/04/06 11:50 PM
Canyon Bridge Capital seeks to appoint 4 board members to ImgTecBenji Gifford2020/04/04 04:48 PM
Tachyum Prodigy detailsAdrian2020/04/03 03:17 AM
Why not initialize all variables to zero?Doug S2020/03/26 11:13 AM
Intel Rocket Lake-SRocket Lake2020/03/22 08:53 AM
A12ZMaynard Handley2020/03/18 09:51 AM
AMD has ray tracing in the xboxxbox curious2020/03/18 07:26 AM
Do you really need a sense amplifier for MRAM?Paul2020/03/13 12:37 AM
LVIanonymou52020/03/10 09:11 AM
TRRespassanonymou52020/03/10 09:08 AM
Anandtech Graviton2 review with SPECnobody in particular2020/03/10 04:44 AM
gcc is a fine compiler but... 2020-03Michael S2020/03/09 02:05 PM
A64FX microarchitecture manualnone2020/03/09 09:26 AM
Are Intel CPU top guns are still working for them?Michael S2020/03/09 08:47 AM
Cascade Lake L3 Adaptive Replacement Policyanon2020/03/08 01:24 PM
Intel Alder Lake has 8 big cores(Golden Cove?) and 8 small cores(Gracemont?)Alder Lake2020/03/08 11:16 AM
Relevant to Nuvia?Maynard Handley2020/03/05 11:22 AM
Speaking of using native OS functionalityMaynard Handley2020/03/03 01:46 PM
Cost of starting a thread on different microarchitecturesanon2020/03/01 04:03 AM
I want to make a proper workstation class laptopPaul2020/02/26 05:22 PM
ARM based MACsJose2020/02/25 03:56 AM
Zen2 ISSCC slidesitsmydamnation2020/02/21 02:07 PM
Has there ever been a CPU with ...Moritz2020/02/21 07:11 AM
ARM custom instructionsGabriele Svelto2020/02/18 07:43 AM
The indescribable stupidity of bfloat16Hans de Vries2020/02/18 04:35 AM
AMD Family 17h Instruction Latencies spreadsheet ?Michael S2020/02/11 02:05 AM
ARM announces Cortex M55 and Ethos-U55 Andrew Clough2020/02/10 11:31 AM
clang is a fine compiler but...Michael S2020/02/08 11:28 AM
Load-Store architecture vs direct memory ops tradeoffs , and micro-ops - what am I missing?Heikki Kultala2020/02/05 03:26 AM
flag merging uops on SkylakeTravis Downs2020/01/26 12:20 PM
What are ports, really?Travis Downs2020/01/24 12:16 PM
Logic in leading foundry process nodesMoritz2020/01/24 10:28 AM
Centaur Technologies AMA on Reddit-.-2020/01/22 08:42 PM
*Interesting*Maynard Handley2020/01/20 01:50 PM
aarch64 online compiler explorersMichael S2020/01/19 07:08 AM
AVX-512 downclocking postTravis Downs2020/01/16 08:20 PM
LLVM comments on mem*Maynard Handley2020/01/14 12:51 PM
SKX IVRTravis Downs2020/01/12 07:28 PM
weird movd + ymmTravis Downs2020/01/06 03:48 PM
both rwt forum and site are slow. Is it just me? (NT)Michael S2020/01/05 01:35 PM
Nuances related to Spinlock implementation and the Linux SchedulerBeastian2020/01/03 11:46 AM
On package stacked memoryPaul2020/01/02 10:00 PM
So the Apple GPU was really a PowerVR after allGabriele Svelto2020/01/02 01:22 PM
Fermi and Gen9 on GB4 HistEqChester2020/01/01 06:01 PM
Steven Sinofsky on PC futuresMaynard Handley2019/12/31 08:17 PM
Memory-memory move instructions on x862019/12/31 10:47 AM
On-package and on-die powerPaul2019/12/30 07:31 AM
Interesting reverse engineering of the PSP in the previous generation of AMD ZenAdrian2019/12/29 05:38 AM
Intel Xe variable vector widthHugo Décharnes2019/12/27 08:32 AM
Job Opening for ISA ArchitectzArchJon2019/12/19 06:40 AM
Beyond hot and cold code?Paul A. Clayton2019/12/17 01:03 PM
IC coherenceanon.12019/12/17 01:25 AM
more specology - BMIMichael S2019/12/14 12:04 PM
RISC-V sumitGabriele Svelto2019/12/13 01:38 PM
Detailed comparison of ARM vs x86 on WindowsBeastian2019/12/11 08:21 AM
ThunderX3juanrga2019/12/11 12:17 AM
Apple suing Williams III over NuviaBeastian2019/12/10 06:56 AM
Forum registration seem to be brokenPaul2019/12/10 04:40 AM
Hotchips 2019 ProceedingsPoindexter2019/12/10 04:38 AM
Ampere second gen ARM serversjuanrga2019/12/06 05:57 AM
AVX-512 mask registersTravis Downs2019/12/05 01:03 PM
Graviton2 server chipJose2019/12/03 09:43 AM
Graviton2 SoCGionatan Danti2019/12/03 09:42 AM
Single Thread performance is aliveanonimi2019/11/29 11:29 AM
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