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7600x3d why faster then 7900x3d ?

CasoF13
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Go to solution Solved by WereCat,
4 hours ago, CasoF13 said:

 isnt the 7900x3d basically a 7600x3d if used/configuered right, but with higher clocks?

It is but for whatever reason the 7900X3D seems to have still some major scheduling issues. 

My guess is that it's less forgiving to have 6cores per CCD as its more likely the load will be thrown on the other CCD as well. 

Posted

Well if Coreparking is done right (+ processlasso) or/and second ccd on the 7900x3d is turned off how can the 7600x3d be faster in some Benchmark that are floating around yt? isnt the 7900x3d basically a 7600x3d if used/configuered right, but with higher clocks?

I just cant wrap my head around it. if someone could explain it to me or am i taking crazypills here ...

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25 minutes ago, CasoF13 said:

Well if Coreparking is done right (+ processlasso) or/and second ccd on the 7900x3d is turned off how can the 7600x3d be faster in some Benchmark that are floating around yt? isnt the 7900x3d basically a 7600x3d if used/configuered right, but with higher clocks?

I just cant wrap my head around it. if someone could explain it to me or am i taking crazypills here ...

That's because a 7800X3D isn't half a 7950X3D.

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22 minutes ago, 191x7 said:

That's because a 7800X3D isn't half a 7950X3D.

...... i am talking about 7600 and 7900 NOT 7950 and 7800

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52 minutes ago, CasoF13 said:

...... i am talking about 7600 and 7900 NOT 7950 and 7800

Well, the 7900X3D is a 7950X3D with 2 cores per CCD disabled. The 7600X3D is made from 7800X3D.

M.S.C.E. (M.Sc. Computer Engineering), IT specialist in a hospital, 30+ years of gaming, 20+ years of computer enthusiasm, Geek, Trekkie, anime fan

  • Main PC: AMD Ryzen 7 5800X3D - EK AIO 360 D-RGB - Arctic Cooling MX-4 - Asus Prime X570-P - 4x8GB DDR4 3200 HyperX Fury CL16 - Sapphire AMD Radeon 6950XT Nitro+ - 1TB Kingston Fury Renegade - 2TB Kingston Fury Renegade - 512GB ADATA SU800 - 960GB Kingston A400 - Seasonic PX-850 850W  - custom black ATX and EPS cables - Fractal Design Define R5 Blackout - Windows 11 x64 23H2 - 3 Arctic Cooling P14 PWM PST - 5 Arctic Cooling P12 PWM PST
  • Peripherals: LG 32GK650F - Dell P2319h - Logitech G Pro X Superlight with Tiger Ice - HyperX Alloy Origins Core (TKL) - EndGame Gear MPC890 - Genius HF 1250B - Akliam PD4 - Sennheiser HD 560s - Simgot EM6L - Truthear Zero - QKZ x HBB - 7Hz Salnotes Zero - Logitech C270 - Behringer PS400 - BM700  - Colormunki Smile - Speedlink Torid - Jysk Stenderup - LG 24x External DVD writer - Konig smart card reader
  • Laptop: Acer E5–575G-386R 15.6" 1080p (i3 6100U + 12GB DDR4 (4GB+8GB) + GeForce 940MX + 256GB nVME) Win 10 Pro x64 22H2 - Logitech G305 + AAA Lithium battery
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  • Livingroom PC (dad uses): AMD FX 8300 - Arctic Freezer 64 - Asus M5A97 R2.0 Evo - 2x4GB DDR3 1833 Kingston - MSI Radeon HD 7770 1GB OC - 120GB Adata SSD - 500W Fractal Design Essence - DVD-RW - Samsung SM 2253BW - Logitech G710+ - wireless vertical mouse - MS 2.0 speakers
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Posted
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4 hours ago, CasoF13 said:

 isnt the 7900x3d basically a 7600x3d if used/configuered right, but with higher clocks?

It is but for whatever reason the 7900X3D seems to have still some major scheduling issues. 

My guess is that it's less forgiving to have 6cores per CCD as its more likely the load will be thrown on the other CCD as well. 

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Posted

7900x3d should be faster if you lasso the game to the cache ccd

-13600kf 

- 4000 32gb ram 

-4070ti super duper 

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