w3670 vs X5675
w3670 vs X5675
Hello, I own an older T3500 and have been using it for a while. It originally came with a W3530, which I’ve been pairing with an Rx460 for some casual gaming. Recently, I switched to the Rx470, and the outdated processor is now limiting my GPU performance. I’m considering a CPU upgrade since I don’t do heavy computing or intense gaming. While searching online for compatible CPUs that fit the 1366 socket, I found options like the W3670 and X5675. Their specs match what I need, but the X5675 is slightly more expensive than the W3670. I’m curious whether the extra cost is worth it or if the W3670 will suffice. I’m also not very experienced with overclocking, and from what I’ve read, the T3500’s factory motherboard makes it difficult to push performance beyond stock levels. I’d like to know if I can still achieve decent overclocking results with this setup. If I decide to go with the W3670, will I be able to get a good frame rate for titles like Apex or COD 2019 at 1080p? My current system includes a Dell Precision T3500 Xeon W3530 with 4 cores/8 threads at 2.8GHz, 8GB DDR3 RAM, an XFX RX 470 graphics card, and a 525W PSU.
The model w3670 offers dual socket support, while the x5675 does not have this capability.
The W3670 is the superior option for your needs. You enjoy playing numerous titles in high definition at 1080p.
The top CPU choice for the Dell Precision T3500 is the W3680. With ThrottleStop enabled, you can push this processor beyond its default limits on the T3500 board. It features an unlocked multiplier and power caps, so no extra motherboard modifications are needed. The W3670 remains fully locked with restricted multiplier and turbo settings; its BIOS prevents voltage increases, capping performance around 4000–4133 MHz. Six cores can handle full load at those speeds, which is manageable with a decent heatsink. A simple $5 fan will suffice for effective cooling.
w3680 and w3690 offer full unlocking for single-socket boards; the w3680 tends to provide better value. The X5675 works well if your board supports BCLK overclocking (which yours doesn’t), making it a solid upgrade for consumer builds thanks to its lower TDP and high-performance chip. It performs reliably at 4.7 GHz on my setup, and I own two for experimentation. If you lack an overclockable board and don’t need dual sockets, opt for the w3680/90 and apply throttle stop.
Thanks for your feedback. The X5677 offers a 4C/8T design with a stronger base and boost clock compared to the X5675 and W3670. Which is superior depends on whether you prioritize more cores or higher frequency.