Questioni7-265K or 9900X ?
Questioni7-265K or 9900X ?
I am planning to set up a system and need to choose a platform for both the mainboard and CPU.
The aim is productivity with a focus on technical topics like containerization/virtualisation and compiling source code.
Games aren’t my main priority.
I have the following options:
- i7 265k PRO
- i7 265k CONTRA
- 9900X PRO
- 9900X CONTRA
- Has E-Cores
- Only 20T / 4 less Threads
- 12C/24T
- No E-Cores for background or minor tasks
- Smaller transistor (3nm)
- Deprecated Socket
- Zen5 upgrade potential
- 1nm larger transistor?
- Larger L2 Cache
- No Hyperthreading due to E/P
- Hyperthreading/SMT
- Larger L3 Cache but smaller L2 Cache than 265k
- Costs around 300 bucks
I also have NPU/A.I. components, which I’d prefer to avoid.
Cost-wise:
- Around 400 bucks or less
- A 9900X3D is too expensive (about 600 bucks)
- A 149000K or 14700K would offer a higher boost clock, 32T/28T via 8(*2 SMT =16)+12C and a lower price
I’m considering 6400MT/s RAM and a smaller mainboard or M.2 slot.
My current preference is the 9900X, but I’m unsure if it’s the best choice given the ~400 bucks price.
*(Alternatively, I could go for 8C/16T, but for my needs I’d prefer to start with 24)*
What advice would you give?
The 265K generally outperforms the 14700K and 9900X outside of gaming. The decision hinges on platform features: Intel offers more storage and better connectivity. I’d choose the 265K unless you plan a CPU upgrade in the near future. For serious upgrades, AMD remains the superior option. Certain tasks also require special consideration—AMD’s AVX512 is ideal for specific workloads.
The aim is productivity and handling technically-averse subjects like containerization/virtualisation and compiling source code. The list of apps to tax includes several, such as [app1], [app2], [app3]. I'll avoid the 14th Gen Intel platforms because of firmware problems and the older generation due to performance issues.
I believe one of the Ultra Core 7 models is currently available at an excellent price during Prime Day. There are 265 non-K SKUs listed. My initial impression was that motherboards might seem expensive for this platform, but all top options have risen significantly, making me question if prices are influenced by someone promoting a major repair trend.
The 265K generally outperforms the 14700K and 9900X outside of gaming. The decision hinges on platform features: Intel offers more storage and better connectivity. I’d choose the 265K unless you plan a CPU upgrade in the near future. For serious upgrades, AMD remains the superior option. Certain tasks also require special consideration—AMD’s AVX512 is ideal for specific workloads.
I have no clue about what happened to the table and my apologies to anyone trying to understand it.
During the editing process it appeared normal, but a few hours later it looked like a storm hit it.
My usual applications are as follows (in order of use):
7zip with many archives, both small and large, encrypting and decrypting AES-256 files
Local Analysis Tools and Procedures (such as Cutter/Ghidra/IDA)
IDEs, compilation, development, and osdev (using more cores makes -j where n equals logical cores beneficial)
Local ML, StableDiffusion, although this is mainly a GPU task
Occasional Blender with a GPU, plus some self-written scientific simulations
And virtualisation in the background (like Docker, VMs with Qemu, VMware/VBox)
Is the 256k still the better value even after Nova Lake came out on So.1954?
Edit:
- If any sentences seem unclear or choppy, THW wouldn't allow posting because this post might be seen as "spam"
- Fixed Table in the original thread question.
The 9900X offers not just more threads but also a turbo clock speed that's 200 MHz faster, along with AVX512 and the potential to upgrade to a newer generation before Zen6. The 265k model seems preferable because it provides better storage options and connectivity, both of which are PCIe5.0 compliant.
It seems to depend on standard rates, excluding special days for practical reasons, which is essentially assuming a premium membership.
The pricing comparison really makes sense.
Strongly agree with the analogy.
Threads and clock speed aren't the main factors. What truly counts is actual performance, which is why the 265K stands out overall (besides games). These are genuine benefits if you plan to use them, which is why I highlighted both in my earlier post.
1. What strikes me the most is the wattage consumption difference between the the 265k, 14900k and 9900X.
Games aren't my focus application but the only benchmarks where reviewers were bothered to (unintentionally) show runtime wattage.
At some point, the 265k was consuming 30-65W less than its counter-parts.
2. Sadly the 265k doesn't support AVX-512 nor AVX-10.
I misremembered it having AVX-10 but not AVX-512
It may be, partially, a deal breaker (for my use cases) to be honest, have to search a bit more.
3. I don't need TB4, but that's still great to keep in mind.
Questioning now whether waiting for the Arrow Lake Refresh is a worthwhile endeavour. 2025 Q3/4 is right around the corner.