The AMD FM2+ APU Evolution - Bringing In The Kaveri

MacClipper

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Real World Cooking (Again!)


4.7GHZ

xvid4PSP_47GHz_1086MHz_DDR1866_OKCopy_zpsde4ce5de.png~original




4.8GHz
Need a 0.025V bump to survive the 30min grind

xvid4PSP_48GHz_1086MHz_DDR1866_OKCopy_zps0ecb6580.png~original




Tip: on Asrock APU mobos, the vcore set in the BIOS is read as the CPU VID by hwinfo64 (1st reading in screenshots above)
 

MacClipper

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4.8GHz - 24/7 UVOC?

CPU CnQ
No worries about running hot and stuffy at 4.8GHz on a daily basis thanks to a properly working CnQ implementation, just see the average vcore applied over an hour+ of web surfing and news reading this morning - a mere 0.915V, 18W as reported by hwinfo64 with cool temps too.

Cinebench_48GHz_1086MHz_DDR1866_hwinfo64_surfingHWMCopy_zpsfeed403d.png~original




GPU CnQ - COD MW2
With reference to post #13, checking with real world gaming that the Extreme6+ allows proper idle and load clocking

iw4sp_2013_09_15_00_22_44_599Copy_zps82b7cf12.jpg~original


Yup, it works good in real world games too. :)



WEI
This is just for those who still use WEI for gauging their rigs, think I run the WEI probably once every blue moon.

Cinebench_48GHz_1086MHz_DDR1866_WEI_69Copy_zpsffe46793.png~original




HTH
 

MacClipper

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Despite pumping in 1.4+V into the APU at 4.8GHz, it still results in the low 50+C max load temps in the screenshots seen above.

Like Ivy/Haswell, AMD APU cores are also not soldered to the IHS but the big difference is AMD does NOT purposely cripple their chips with sneaky overheating techniques which is very welcome for overclockers.

Old photos of a delidded AMD A10-5700 Trinity APU
And... I delidded my A10-5700!

900x900px-LL-85a7203f_die_ihs_top.jpeg
 

Martel

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Hi All, anyone know which shop in Sim Lim Square selling Asrock FM2A88X Extreme6+ bundle with 6800K ?
 

MacClipper

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For Extreme6+ uers, here's my UEFI settings for 4.8HZ - very simple and straightforward :)


UEFI48GHzSettings_zps0765566e.jpg~original
 

MacClipper

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Heads up!
New test BIOS received... quashes some minor bugs and intros new options too.


1663859


1663860



Redid my 4.8GHz in just a few seconds flat since it is just so easy. =:p
 

MacClipper

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iGPU HD 8670D@1.17GHz!
Had been doing 1086MHz uvoc till now so decided to check out how far it can go on stock volts


Cinebench_48GHz_1086MHz_DDR1866_8670D117GHz_GPUZCopy_zps96be9f9e.png~original


3DMark_CloudGate_48GHz_1086MHz_DDR2133_8670D117GHz_7266Copy_zps648cc036.jpg~original


Cinebench_48GHz_1086MHz_DDR1866_8670D117GHz_43fpsCopy_zpsf58d909d.jpg~original



Increasing the RAM speed to DDR3-2133 (and DDR3-2400) does net a big jump in bench scores... however running a high o'c like 4.8GHz may suffer the cost of lost P95 Blend stability at higher RAM speeds, DDR3-1866 seems fine.

Cinebench_48GHz_1086MHz_DDR2133_8670D117GHz_48fpsCopy_zps20d961ed.jpg~original



HTH
 

bhtan83

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Tiny Tom logan was showing the A88X gigabytes sniper mobo too. Looks awesome.
 

MacClipper

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On the Extreme6+, I am running overclocked 24/7 at 4.8GHz CPU uvoc as well as 1.17GHz on the HD8670D iGPU at stock volts which I simply wouldn't want to do on any other mobo cos they don't know how to cannot support video CnQ properly once overclocked.

Looks are subjective and imo, still no fight against a good solid mobo with a way better BIOS.


PS: Looks aside, the UP4 actually has better onboard power than the Sniper but the BIOS also CMI for 24/7 o'c... =:p
 

MacClipper

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6800K@5GHz
... on my extremely craptastic worn out OS scores only this... :s13:

AMD A10-6800K - 3Dmark11 P2046




Should I or should I not bother... to do a clean OS install? The current top scorer is actually there with a mere 5800K@4.6GHz , amazingly unbelievable.... bugger! :angel:
 

Mikey

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Should I or should I not bother... to do a clean OS install? The current top scorer is actually there with a mere 5800K@4.6GHz , amazingly unbelievable.... bugger!

yes

on a cm hyper 212


22k.jpg
 
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