The new Core i5-3470's lack of Hyper-Threading results in somewhat lower scores in the Cinebench benchmark versus the Core i7 chips. The rate at which each test system was able to render the entire scene is represented in the graph below. This scene makes use of various algorithms to stress all available processor cores. This is a multi-threaded, multi-processor aware benchmark that renders a photorealistic 3D scene (from the viral "No Keyframes" animation by AixSponza). It's very demanding of processor resources and is an excellent gauge of pure computational throughput. Cinema 4D is a 3D rendering and animation suite used by animation houses and producers like Sony Animation and many others. Sorry for formatting, posting on mobile as my pc is currently a brick.Cinebench R11.5 is a 3D rendering performance test based on Cinema 4D from Maxon. If Not OK (BSOD): Restart, enter BIOS, increase VCORE by 0.025v. Restart, enter BIOS, Increase Core Ratio by 1. Run Cinebench CPU, watch temps, voltages etc. I followed the process in the guide by starting at Core ratio: 40 and Vcore: 1.000v set manually, manually set Uncore to stock of 35, Turned off Boost, XMP and power saving features. CPU improved from 3470 run with stock (non-OC) 4690K. Reboot and run 3D Mark Timespy: 6102 Graphics, 3890 CPU. I've been using XMP profile 1 at 2133Mhz, 1.6V and these timings since I built the PC last year, no issues. I think I did something wrong here, I never had any issues until I tried to restore this to the noted settings. Turned XMP Profile 1 on, set to 2133Mhz, set DDR voltage to 1.6v. rebooted and restored the C3/C7/EIST states to "Auto" XTU Bench caused BSOD after a few minutes. XTU CPU Stress: Ran 5 minutes, 66☌ MAX CPU Temp. Uncore Ratio: 35 - Manual - Set to stock value as guide recommended Memory: 1600Mhz, 1.5V, XMP Off, stock timings (while overclocking) Tried twice.įirst time Overclocker, I followed these guides:ĬPU** | ĬPU Cooler** | Stopped after the 4th time and then just sat idle as before. CMOS battery back in, plugged back in, no change except PC started rebooting itself every 15sec or so. unplugged power supply and removed CMOS battery for 1-2minutes. unplugged the power supply and used a screwdriver to bridge the CMOS reset pins for ~15sec. Tried booting while holding down "DEL", "INS", Internet said this might get me into safe boot mode… It didn't. Tried multiple displays, both DP and HDMI. both "reset button" and manual restart multiple times Could I have corrupted the BIOS or something? I can't seem to get this screen back now, Mobo manual doesn't say anything about a safe boot mode or how to get into it.įrom what I can see, my OC parameters are well within safe limits and I don't see how I could have damaged components to the point that my PC won't even post. I would enter BIOS from this screen and keep tuning. After a couple manual reboots it would open some "Recovery Boot" mode with three options and tell me that some of my BIOS settings may be incompatible, no details. Both times after I tried to set the Memory profile back to XMP and set the DDR voltage once I thought the OC was stable. It would restart after a crash and hang with no input to the monitor. The PC did this same thing briefly twice last night while overclocking. I'm getting worried, I'm confident if I can get into BIOS I'll be OK but If I can't get the CMOS to reset and get into BIOS what can I do? It does not display the Mobo Logo and I can't get into BIOS.īelow is a list of things I've tried to clear CMOS and get it to boot. PC powers up, monitor turns on and then promptly times out and says "NoSignal". When I tried to boot the PC this morning, it won't post. I reached what I thought was a successful overclock last night and shut down for the evening. I can provide more details or BIOS settings if needed. PC specs, overclock details and overclock process all listed below. How do I get this thing to clear CMOS and post? Boot PC first thing today, will not post.ħ. Ran 3DMark Timespy to compare new CPU score, big improvement (3470 -> 3890)Ħ. Restored XMP settings for memory and Power Saving Features in Bios.Ĥ. Passed Cinebench and XTU CPU Stress at 66☌ MAX CPU Temp.ģ. Manual OC i5-4690K to 45 core ratio at Vcore of 1.260V.
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