عندما كان خادم منزليي يتعامل بشكل رئيسي مع بث الوسائط، أظهر أداءً متميزًا. ومع ذلك، تم تكليفه مؤخرًا بترميز فيديو 8K h265 بعشرة بت، ولا يستطيع Ryzen 7600 مواكبة هذا العمل. الآن أبحث عن وحدة معالجة مركزية بديلة يمكن أن توفر أداءً لا يقل عن ضعف الأداء الحالي مع الحفاظ على كفاءة الطاقة الأعلى ممكنة. وبما أنني يمكنني إعادة استخدام اللوحة الأم والوحدة الحالية لنظام آخر، فأنا مفتوح على الخيارات من كل من إنتل وAMD.
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For 8K h265 10-bit CPU encoding on a home server, the Ryzen 9950X is your best option and should deliver roughly double the performance.
Please share your encoding log via Pastebin for specific recommendations on settings.
For consumer-grade hardware, the Ryzen 9950X is your best option. Otherwise, consider Threadripper or EPYC.
Intel Core 7 265K CPUs are relatively affordable right now, offer good power efficiency, and provide better multithreaded performance than comparable AMD processors.
If budget isn’t a concern and you don’t already have a compatible motherboard, consider an R9 7950X or 9950X with eco mode enabled in the BIOS.
8K involves a very large number of pixels to process, and it’s unlikely any CPU that can reliably double the performance will be near the 65W TDP of your Ryzen 7600. However, software encoding benefits from having more cores. Look for a CPU with as many cores as possible while staying within a power limit you’re comfortable with. If considering Intel, P cores will benefit Handbrake more than E cores, so keep that in mind.
For 8K h265 10-bit CPU encoding, 100 watts would be ideal, but 120 watts would be the maximum. This should be achievable.
The Ryzen 9950x is a 170W CPU, so consider whether that power consumption fits your needs.
My Core 7 265K draws around 120–150W during encoding, though I use slower settings and run multiple encodes simultaneously. It occasionally spikes to about 220W, but you can set a power limit in the BIOS to manage that.
If you’re comfortable sharing, I’d be happy to test a clip with your settings. I’m curious since I haven’t worked with 8K content before.
Others have already suggested great options. While it may not be what you’re looking for, I’ve been getting excellent transcoding speeds from Apple’s CPUs. An M3 Ultra would likely be a good choice, though it’s not really suited for a home server.
For 8K h265 10-bit CPU encoding, consider Threadripper or Epyc processors.
Why are you considering 8K?
For 8K encoding, the application requires a CPU that can handle the workload.
I would like to know more details about your specific requirements.
For 8K h265 10-bit CPU encoding, the Ryzen 7600 would be a suitable choice for a home server due to its strong performance in video processing tasks.