不奋东西
2026.04.23 07:57

The Second Half of AI Computing Power: The Return of CPU Supremacy and "Computing Sovereignty"

In a nutshell: AMD is rising on logic, Intel is rising on its life.

It's rising too fast, making people anxious. I had no options positions, completely missed it. Perhaps the logic has truly shifted to the CPU side now.

2026 server CPU supply and demand are indeed severely imbalanced: Most of AMD's and Intel's 2026 server CPU production capacity has been pre-sold, prices are being raised by 10–15%, and lead times are significantly extended.
This is caused by the explosion of AI server demand combined with a shortage of advanced process capacity.

   Authoritative source confirmation: The "basically sold out" claim is true.

  1. KeyBanc: Most of Intel's / AMD's 2026 server CPU capacity has been sold out
    KeyBanc noted in its January 2026 report:
  • Almost all of Intel's and AMD's 2026 server CPU capacity has been pre-booked by hyperscale cloud providers.
  • Order delivery lead times have extended to 20+ weeks.
  • Server CPU prices are planned to increase by 10–15% (15–20% for high-end models).

  Authoritative media confirmation: Delivery delays are happening.

  1. Reuters (cited by RTÉ): Intel and AMD have notified Chinese customers of "delivery delays".
  • Intel server CPU delivery lead times up to 6 months.
  • AMD delivery lead times 8–10 weeks.
  • Intel server CPU prices in China have increased by 10%+.
  • Reason: AI infrastructure investment has led to a surge in CPU demand.


1. Logic Reshaped: From GPU Brute-Force Computing to CPU Task Orchestration
The explosion of the Agent era has changed the rules of the game. Agents don't just need GPU inference; they also need CPUs to act like a "head coach" for logical decomposition, workflow management, and multi-threaded scheduling.

  • AMD's Latest Moves: Ryzen™ 9 9950X3D2 “Dual Edition” (Released April 22, 2026)
    AMD just launched its first processor featuring dual 3D V-Cache technology. Previously, 3D cache was only on one CCD; now it covers both CCDs. Targeting AI developers, creators, and high-end gamers, it offers stronger multi-threading and cache advantages in tasks like large model orchestration, simulation, and creation. TDP 200W, performance improved by 5-10% over the previous generation, priced around $899 (higher in some channels). This indeed strengthens AMD's leading position in the desktop/workstation CPU space. The MI450 platform has already secured a 6-gigawatt long-term order from OpenAI. This means AMD has gained absolute authority in heterogeneous computing with CPU+GPU.
    2. Strategic Position: Intel is the "Last Line of Defense" for U.S. Computing Power
    If AMD represents the ultimate elasticity of technology, then Intel represents the strategic rigidity of the nation.
  • As the only U.S.-based IDM giant with advanced process (18A) manufacturing capabilities, Intel has been selected for the $151 billion defense contract (SHIELD). In the era of "computing sovereignty," Intel is not just a company; it's a core asset for the U.S. to avoid being strangled. When the entire industry faces a CPU capacity crunch, Intel, with its own fabs, is seeing a true value return.
    3. Calm Thinking: Good Logic Doesn't Mean the Stock Price Won't Pull Back
    AMD has risen for 12 consecutive days, and the deviation of its stock price from the 20-day moving average (bias rate) has reached a historical high. In the short term, even the strongest logic can't resist the need for a technical pullback. * Strategy Suggestion: Since you hold a low-cost base position, there's no need to go all-in chasing the high during the euphoric phase. Watch the support level at $288 (previous high). The long-term logic favors a CPU cycle explosion, but for the short term, control your hands and wait for a "golden pit" on a pullback.
     
  • In this grand play where GPUs, storage, and CPUs take turns leading, AI is redefining the value of hardware. I wish everyone could hold their chips steady in the wind, but also remember to stay humble at the peak.

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