• The Power11 Transistor Count Discrepancies Explained – Sort Of

  August 25, 2025 Timothy Prickett Morgan

  One of the perplexing things about the Power11 announcement is that we know that the differences in the logic and cache designs of the Power10 and the Power11 server chips are not huge, and yet the transistor count jumped by almost a power of two from the Power10 to the Power11.

  This didn’t make sense to us, and we said as much during the Power11 launch back in early July. (Our observations about transistor count discrepancies were made after our initial story ran and once we got our hands on the drafts for Power11 Redbooks. In those Redbooks, …

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• Price Cut On Power S1012 Mini Since Power S1112 Ain’t Coming Until 2026

  August 11, 2025 Timothy Prickett Morgan

  We told you a few weeks ago that Big Blue was not planning on putting a kicker to the Power S1012 entry server, what we call a “mini” machine due to its diminutive physical size and capacity, based on a Power11 chip into the field until sometime in early 2026. That leaves customers looking for a machine with a one or two cores and with a desire to stay in a P05 IBM i software tier a bit in a lurch.

  So, on August 5, while we are away on vacation in the woods and lakes of upper Michigan, IBM …

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• The Turning Point For Power Systems Is Here, And Now

  July 28, 2025 Timothy Prickett Morgan

  CORRECTED Considering how everyone in the IBM midrange systems market knew that Power11 processors and the next generation of Power Systems servers using them were coming some time around the middle of this year, the dip in Power Systems servers based on Power10 technology did pretty well, we think, in the first quarter and now the second quarter.

  We have to infer this, of course, because Big Blue does not provide revenue figures for sales of Power Systems iron, much less give a breakdown by sales of machines running IBM i, AIX, or Linux as their primary operating system. What …

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• Power11 Entry Machines: The Power S1124 And Power L1124

  July 21, 2025 Timothy Prickett Morgan

  For several decades, a two-socket server was the workhorse machine in most datacenters, whether they were running a database machine for transaction processing or a scale-out cluster of machines for distributed Web applications and their related back-ends. And for many OS/400 and IBM i shops, the two-socket machine was the one that provided the right balance of compute and storage expansion and density.

  But, over the years, as Power processor cores have gotten more powerful, customers have needed fewer and fewer cores to run their relatively modest (by comparison) and relatively static (they grow along with the business, but not …

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• To Comfort The Afflicted And Afflict The Comfortable

  July 14, 2025 Timothy Prickett Morgan

  We are still assembling the information on the new Power11 processor and the Power Systems machines that use them and working on our analysis before they start shipping on July 25. We will do the most thorough job that we can under the circumstances, as always, but we concede that pricing information is very hard to come by on Power10 systems and we suspect it will be the same with Power11 systems, too.

  But we will remind IBM that any new generation of machines always has improved bang for the buck, and given the modest improvements in performance moving from …

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• With Power11, Power Systems “Go To Eleven”

  July 8, 2025 Timothy Prickett Morgan

  Today is Power11 announcement day, and as sometimes happens during the debut of a new processor and a new platform to go along with it, we do not have all of the details necessary to tell you everything you need to know about the new Power11 processor and the four of the five Power Systems machines that will make use of it and start shipping on July 25.

  Here is what we generally know. First, you will hear a lot of Spinal Tap jokes, like the one in the title above, which refers to special Marshall amplifiers which go …

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• With Subscription Price, IBM i P20 And P30 Tiers Get Bigger Bundles

  July 8, 2025 Timothy Prickett Morgan

  Big Blue has been noodling how it might tweak the subscription pricing for the P20 and P30 tiers since getting feedback on the first pass it did on its big iron Power Systems machines way back in February 2023. That feedback from the company’s biggest IBM i customers was not entirely glowing, but IBM has been clear that it would in the fullness of time move from perpetual software licensing to subscription pricing on all of its software, and that IBM i would not be an exception.

  To cushion the blow – and there is one because customers keep machines …

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• SEU’s Fate, An IBM i V8, And The Odds Of A Power13

  June 2, 2025 Alex Woodie

  At COMMON’s recent POWERUp conference, IT Jungle got a chance to sit down with IBM executives to talk about the IBM i business, upcoming Power announcements, and sundry other topics, like is IBM preparing to finally kill SEU, when will we see IBM i 8.0, and does IBM feel lucky enough to launch Power13? Here’s a brief accounting of what was said.

  IBM Rochester has been in a housecleaning mode for a while now, clearing out the dead wood and rejiggering the product library for the 21st century. As part of this work, it’s moved to a subscription model and …

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• Public Preview For Watson Code Assistant for i Available Soon

  May 21, 2025 Alex Woodie

  At the COMMON POWERUp 2025 conference this week, IBM pulled the covers back a bit on Watson Code Assistant for IBM i, the new name for the AI-powered coding assistant that IBM first started talking about one year ago. A public preview of WCA for i is becoming available to a limited number of testers, with general availability expected in the second half of the year.

  There has been quite a bit of development in the IBM i coding co-pilot this month. On May 7, during the IBM Think conference, two IBM executives wrote a blog post announcing WCA for …

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• IBM Preserves Memory Investments Across Power10 And Power11

  May 21, 2025 Timothy Prickett Morgan

  While the central processing unit inside every server gets all of the glory and much of the budget, these days it is the main memory that stores the data and gives that CPU memory that is perhaps more important and is actually the most costly part of the overall system.

  This is particularly true of back office systems running relational databases, and increasingly these days, in-memory databases to speed up access to that corporate data. If you spend hundreds of thousands to millions of dollars on system memory, wouldn’t it be nice if that investment could be amortized over more …

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