Need urgent assistance picking the right CPU, power supply, RAM, and motherboard?
Need urgent assistance picking the right CPU, power supply, RAM, and motherboard?
From what I've seen online, Creo appears to handle multiple threads well, whereas SolidWorks doesn't. Focusing on single-thread speed is a key benchmark. For this kind of work, a 9700K or 9900KS would be ideal, especially if you're pushing performance limits. A Z390 board such as the Aorus Pro would be a good fit.
the top amd cpu is the r9-3950x which often beats intel in single-threaded tasks. however, it costs around $750 and exceeds your budget. an alternative like the r7-3700x (8 cores/16 threads) offers better value at roughly $300, running about 2% slower than the i7-9700k (around $400). choosing amd also lets you opt for more affordable motherboards; a b450 is suggested at about $100. ram options range from 16 to 64 gb at 3600mhz, costing $80, $150, or $250 depending on your needs. for gpus, consider the most expensive model from nvidia within your budget.
This is exactly what high-end Ryzen and Threadripper chips are meant for. Yep. As someone else said, you're clearly stuck in the past. It is unfounded. There's no peripheral or software I've ever known that refuses to work in a "not-Intel" platform. Peripherals are peripherals. Software is software, unless your software specifically mentions Intel-specific optimizations. Whatever makes it run faster wins. Developers and programmers don't have the time or luxury to stay current on brand new releases and platforms. Trust me, AMD has more than caught up. I'd love to give you professional outlet reviews regarding this but I will have to know exactly what kind of CPU you're looking for. Things do move slowly in engineering but that doesn't mean you have to buy a computer to match. You buy what's the best for you in the market. There is no inherent bottleneck of the platform solely being AMD. As everyone has said, AMD is unequivocally faster in productivity. You should ask your co-workers for their reasoning. You don't want to waste your hard earned money. For now. In the future, when your software gets updated and multi-core support is implemented, the AMD offering will run in circles. But for now, you'll hardly see a benefit going Intel because the single-thread advantage is almost nil. All they have left is clock-speed advantage. PCPartPicker Part List: https://pcpartpicker.com/list/n7YmL2 CPU: AMD Ryzen 9 3900X 3.8 GHz 12-Core Processor ($493.84 @ Amazon) CPU Cooler: be quiet! Dark Rock 4 CPU Cooler ($69.98 @ Amazon) Motherboard: Asus TUF GAMING X570-PLUS (WI-FI) ATX AM4 Motherboard ($194.89 @ B&H) Memory: G.Skill Ripjaws V 32 GB (2 x 16 GB) DDR4-3600 Memory ($134.99 @ Newegg) Power Supply: EVGA SuperNOVA G3 550 W 80+ Gold Certified Fully Modular ATX Power Supply ($86.98 @ Newegg) Total: $980.68 Prices include shipping, taxes, and discounts when available Generated by PCPartPicker 2019-12-26 21:14 EST-0500
Check the system specs for these programs. Avoid any mention of AMD, otherwise I’ll take it. This isn’t from 2003—CPU compatibility still matters. From my experience, more CPU cores are advantageous, and the top core count currently belongs to AMD. For the other points: a power supply unit like Corsair CXM Bronze 600 or 750 watts works. A motherboard from the X570 series is ideal. CPU recommendation: Ryzen 5 3950X (16 cores / 32 threads). RAM: four 16GB modules totaling 64GB at 3200 MHz DDR4.
This is a pretty bad unit, fails protections testing. Here's both an Intel build: PCPartPicker Part List CPU: Intel Core i9-9900 3.1 GHz 8-Core Processor ($449.99 @ Best Buy) CPU Cooler: be quiet! Dark Rock Pro 4 50.5 CFM CPU Cooler ($88.99 @ SuperBiiz) Motherboard: Gigabyte Z390 UD ATX LGA1151 Motherboard ($92.99 @ Amazon) Memory: G.Skill Aegis 32 GB (2 x 16 GB) DDR4-3200 Memory ($108.99 @ Newegg) Power Supply: SeaSonic PRIME Ultra Platinum 650 W 80+ Platinum Certified Fully Modular ATX Power Supply ($109.99 @ Newegg) Wireless Network Adapter: Asus PCE-AX58BT PCIe x1 802.11a/b/g/n/ax Wi-Fi Adapter ($69.99 @ Newegg) Total: $920.94 Prices include shipping, taxes, and discounts when available Generated by PCPartPicker 2019-12-26 22:16 EST-0500 -I'm expecting that you won't be able to overclock, as it's a work machine. If you can, I'd go for the 9900K instead. I'd also head for a higher end motherboard. -The PSU is an 80+ Platinum 650W unit, one of the best in the market currently. Only single rail, though. -A WiFi 6 adapter is included and the AMD build: PCPartPicker Part List CPU: AMD Ryzen 9 3900X 3.8 GHz 12-Core Processor ($493.84 @ Amazon) CPU Cooler: be quiet! Dark Rock 4 CPU Cooler ($69.98 @ Amazon) Motherboard: Asus TUF GAMING X570-PLUS ATX AM4 Motherboard ($168.98 @ Newegg) Memory: G.Skill Aegis 32 GB (2 x 16 GB) DDR4-3200 Memory ($108.99 @ Newegg) Power Supply: Corsair TXM Gold 650 W 80+ Gold Certified Semi-modular ATX Power Supply ($83.98 @ Newegg) Wireless Network Adapter: Asus PCE-AX58BT PCIe x1 802.11a/b/g/n/ax Wi-Fi Adapter ($69.99 @ Newegg) Total: $995.76 Prices include shipping, taxes, and discounts when available Generated by PCPartPicker 2019-12-26 22:23 EST-0500 -The CPU cooler has been downgraded accordingly due to the lesser heat ouput of the 3900X -The PSU has been slightly downgraded to an 80+ Gold unit to save a bit of money. Practically no real world difference. -Much faster than the Intel rig when multi-threading is used. Some additional notes: -The AMD rig will likely perform much better long term and have an EXTREMELY minor difference today. The only advantage Intel has is a slight clock speed bump; the AMD system has it beat in IPC and core count -32GB of DDR4-3200 is included in both; you'll need to enable that speed as XMP or DOCP (Intel/AMD, respectively) to get full performance out of it and the processor -You could drop the WiFi 6/AX and save ~$30
Before moving ahead, just a note that I really value every response you've given so far. Also, this is the personal computer I use at home for work; my main laptop (around $5.5k) will be the primary tool next time. I’m expecting to discuss this more in depth next week once I tackle this puzzling issue. Thanks @LienusLateTips, your insights encouraged me to explore Creo’s multithreading features. It looks like some of the slow parts, like "Rebuild," which is similar to other CAD tools, are still single-threaded. The positive side is that the software I rely on most—PTC Creo—is starting to address multi-threading in other areas of the process. In short, if my CPU can handle single tasks better than my current i5-4690 (which I suspect these suggestions will help), I’ll be in a good position.
Additional notes:
- 9700K, 9900KS; Z390 boards; more info on Aorus Pro
- R7-3700X, i7-9700K; B450 motherboard; 3600 MHz DDR4; GPU stays GTX 2080 Black
- Shahnewaz mentioned; I’m tracking this closely.
- SupaKomputa shared their research links and thoughts.
- Jumballi pointed out AMD’s progress; I’m curious about whether a CPU with similar single-thread speed could serve as a bridge.
- I’ll research this further and keep an eye on the G3 options.
- As a cautious buyer, I’ll probably avoid the G3 PSU unless there’s a significant risk.
- I’ve saved your links and comments for reference.
Zen 2 CPUs match Intel in IPC but fall short in clock speed. Still, they're competitive, like the Ryzen 9 3900X (12C/24T) offering 3.80GHz base and 4.60GHz boost versus the i9 9900K (8c/16t) at the same price with 3.60GHz base and 5.00GHz boost. In practice, performance is quite similar. The Cinebench/Blender single-thread results show older AMD models lagging, which likely contributed to the warnings.
AMD is eager to share how much progress they've made. https://www.anandtech.com/show/14525/amd...pyc-rome/2 Regarding independent "IPC" testing, keep in mind someone mentioned problems with the PSU I referenced. You can rely on that source or alternatives like Corsair's RM or Seasonic Focus GX, following the tier list. I personally prefer a TX550M, which has proven to be a very stable PSU.
Under US pricing, the RM650x seems to be the only viable option, alongside the TX650M and Kratos 650W. (I previously created the tier list)