Forumi


Povratak   PC Ekspert Forum > Računala > AMD
Ime
Lozinka

Odgovori
 
Uređivanje
Staro 11.01.2024., 23:32   #10201
Tajl3r
Dobro je sve.
Moj komp
 
Tajl3r's Avatar
 
Datum registracije: Sep 2012
Lokacija: 00001
Postovi: 2,151
Ubili sami sebe kao nekad Sandy Bridge ali neka dobro nama gejmurima ili laksim ne poslovnim korisnicima , nevidim zasto bi neko sa 5600/700/800 isao na jace osim ako nije za đabe upgrejd (prodaji stari uzmi novi za minimalni dodatak keša).


Sent from my SM-S918B using Tapatalk
Tajl3r je offline   Reply With Quote
Staro 12.01.2024., 11:55   #10202
C128
Premium
Moj komp
 
Datum registracije: Jan 2007
Lokacija: Zagreb
Postovi: 199
Jedini razuman razlog za AM4 je da možeš složiti bundle CPU (s iGPU), MBO & RAM u nekom razumnom rangu od 200 EUR za uredsku & školsku primjenu.

Ako kreneš s AM5 onda je to već 400 EUR za dodatnih 20-ak % brzine. Ako je ulaz 8500G ne znam koliko su ZEN4 c jezgre slabije od običnih ZEN4 i bit će zanimljiva usporedba s Ryzen 7 5000 serijom.

Zadnje izmijenjeno od: C128. 12.01.2024. u 12:00.
C128 je offline   Reply With Quote
Staro 12.01.2024., 20:29   #10203
Odinarius
All-rounder
Moj komp
 
Datum registracije: Sep 2013
Lokacija: Zagreb
Postovi: 1,155
Ja se čak i pitam kolika je install baza tih Ryzen 1XXX, 2XXX i 3XXX korisnika kojima bi taj upgrade nešto značio, a da već nisu na Zen 3. Ove opcije nisu ništa bitno bolje za nadogradnju od onih koje postoje već godinama.
Odinarius je offline   Reply With Quote
Staro 20.02.2024., 17:54   #10204
The Exiled
McG
Moj komp
 
The Exiled's Avatar
 
Datum registracije: Feb 2014
Lokacija: Varaždin
Postovi: 6,736
Citiraj:
AMD Zen 5c CCDs made on more advanced 3nm node than Zen 5
Citiraj:
AMD is reportedly building its upcoming Zen 5 and Zen 5c CPU Core Dies (CCDs) on two different foundry nodes. The Zen 5 CCD powering the upcoming Ryzen "Granite Ridge" desktop processors, "Fire Range" mobile processors, and EPYC "Turin" server processors, will be reportedly built on the 4nm EUV foundry node, a slightly more advanced node than the current 5nm EUV the company is building Zen 4 CCDs on. The Zen 5c CCD, or the chiplet with purely Zen 5c cores in a high density configuration; on the other hand, will be built on an even more advanced 3nm EUV foundry node. Both CCDs will go into mass production in Q2-2024, with product launches expected across the second half of the year.

The Zen 5c chiplet has a mammoth 32 cores spread across two CCXs of 16 cores, each. Each CCX has 16 cores sharing a 32MB L3 cache. It is to cram these 32 cores, each with 1MB of L2 cache; and a total of 64MB of L3 cache, that AMD could be turning to the 3nm foundry node. Another reason could be voltages. If Zen 4c is anything to go by, the Zen 5c core is a highly compacted variant of Zen 5, which operates at a lower voltage band than its larger sibling, without any change in IPC or instruction sets. The decision to go with 3nm could be a move aimed at increasing clock speeds at those lower voltages, in a bid to generationally improve performance using clock speeds, besides IPC and core count. The EPYC processor with Zen 5c chiplets will feature no more than six such large CCDs, for a maximum core count of 192. The regular Zen 5 CCD has just 8 cores in a single CCX, with 32 MB of L3 cache shared among the cores; and TSV provision for 3D Vertical Cache, to increase the L3 cache in special variants.
Izvor: TechPowerUp
__________________
AMD Ryzen 7 Pro 4750G + Vega iGPU | be quiet! Pure Rock 2 Black | MSI B450 Tomahawk Max II | 32GB G.Skill DDR4-2666 Value | 256GB AData SX8200 Pro NVMe | 2x4TB WD Red Plus | Fractal Define 7 Compact | Corsair CX450M
The Exiled je offline   Reply With Quote
Staro 14.03.2024., 19:29   #10205
tomek@vz
Premium
 
tomek@vz's Avatar
 
Datum registracije: May 2006
Lokacija: München/Varaždin
Postovi: 3,279
Cisto FYI...ako planirate kupiti AMD Proc - kupujte dok ih jos ima:


Citiraj:
Here we go again: The supply of AMD Radeon graphics cards was already tight, with demand surging in China. Still, with Bitcoin and Ethereum skyrocketing, crypto miners have gone into overdrive, buying up all the stock. The demand will be even worse when Zen 5 comes to market since they are rumored to offer twice the AVX512 performance of Zen 4.

https://www.techspot.com/news/102252...yzen-cpus.html


Ak nisu pohlepni kriptokreteni onda je AI...oder PC trziste u krasan....k. Opet.
tomek@vz je offline   Reply With Quote
Staro 14.03.2024., 20:48   #10206
Libertus
Premium
Moj komp
 
Libertus's Avatar
 
Datum registracije: Jul 2017
Lokacija: Ramura
Postovi: 2,446
Ok, ne razumijem zašto bi bitcoin ili ethereum uzrokovao nestašicu AMD procesora. Jedno nema veze s drugim.

Osim ako su se svi obogatili pa kupuju nova računala.

Edit: Kao što rekoh, nemaju veze s time. Pročitao članak, jedva su spomenuli da je to mining nekog Qubic šhitkojna koji naravno ima AI u opisu.
Prvi glas.

Zadnje izmijenjeno od: Libertus. 14.03.2024. u 20:55.
Libertus je offline   Reply With Quote
Staro 14.03.2024., 20:55   #10207
tomek@vz
Premium
 
tomek@vz's Avatar
 
Datum registracije: May 2006
Lokacija: München/Varaždin
Postovi: 3,279
Citiraj:
Autor Libertus Pregled postova
Ok, ne razumijem zašto bi bitcoin ili ethereum uzrokovao nestašicu AMD procesora. Jedno nema veze s drugim.

Osim ako su se svi obogatili pa kupuju nova računala.

Pa pise ti sve na linku. Isplativije je nego majnat sa RTX 4090.
tomek@vz je offline   Reply With Quote
Staro 14.03.2024., 20:57   #10208
The Exiled
McG
Moj komp
 
The Exiled's Avatar
 
Datum registracije: Feb 2014
Lokacija: Varaždin
Postovi: 6,736
Izgleda da je taj Qubic nova Chia.
Citiraj:
7950X is the king in Qubic mining. Bitcoin is now north of $72,000, and is dragging up the value of several other cryptocurrencies, one such being Qubic (QBIC). Profitability calculators put 24 hours of Qubic mining on an AMD Ryzen 9 7950X 16-core processor at around $3, after subtracting energy costs involved in running the chip at its default 170 W TDP. "Zen 4" processors such as the 7950X tend to retain much of their performance with slight underclocking, and reducing their power limits; which is bound to hold or increase profitability, while also prolonging the life of the hardware.

CPU-based cryptocurrency miners, including the QBIC miner, appear to be taking advantage of the AVX-512 instruction set. AMD "Zen 4" microarchitecture supports AVX-512 through its dual-pumped 256-bit FPU, and the upcoming "Zen 5" microarchitecture is rumored to double AVX-512 performance over "Zen 4." Meanwhile, Intel has deprecated what few client-relevant AVX-512 instructions its Core processors had since 12th Gen "Alder Lake," as it reportedly affected sales of Xeon processors.
__________________
AMD Ryzen 7 Pro 4750G + Vega iGPU | be quiet! Pure Rock 2 Black | MSI B450 Tomahawk Max II | 32GB G.Skill DDR4-2666 Value | 256GB AData SX8200 Pro NVMe | 2x4TB WD Red Plus | Fractal Define 7 Compact | Corsair CX450M
The Exiled je offline   Reply With Quote
Staro 15.03.2024., 00:20   #10209
Dottore
Extrema Thule
Moj komp
 
Dottore's Avatar
 
Datum registracije: Feb 2005
Lokacija: 「 ✖ ✖ ✖ 」
Postovi: 7,289
Citiraj:
Autor tomek@vz Pregled postova
Pa pise ti sve na linku. Isplativije je nego majnat sa RTX 4090.
Ouiii, bude padale cijene grafičkih
__________________


Lenovo ThinkPad T14 Gen 1


CPU: Intel Core i7-10510U
RAM: 16GB soldered + 16GB Samsung DDR4-2666
SSD: Kioxia/Toshiba XG6 512 GB NVMe M.2
Graphic: Intel UHD Graphics
LCD: 14" Matte IPS @ 1920 x 1080
OS: Windows 11 Pro 23H2

Mice: Logitech MX Master 3S
External storage: uGreen M.2 enclosure USB-C + WD SN570 2 TB

Connected To A1 optical 1 Gbit



Lenovo ThinkPad T14s Gen 1

CPU: AMD Ryzen 7 PRO 4750U
RAM: 16GB soldered LPDDR4
SSD: Samsung 970 EVO Plus 512 GB NVMe M.2
Graphic: AMD Radeon
LCD: 14" IPS @ 1920 x 1080
OS: Windows 11 Pro 23H2

Mice: Logitech VX Nano
External storage: uGreen M.2 enclosure USB-C + Samsung 980 1TB



Lenovo X1 Carbon 7th Gen

CPU: Intel Core i7-8665U
RAM: 16GB soldered LPDDR3
SSD: Samsung 970 EVO Plus 512 GB NVMe M.2
Graphic: Intel HD 620
LCD: 14" IPS @ 2560x1440
OS: Windows 11 Pro 23H2



Dottore je offline   Reply With Quote
Odgovori


Uređivanje

Pravila postanja
Vi ne možete otvarati nove teme
Vi ne možete pisati odgovore
Vi ne možete uploadati priloge
Vi ne možete uređivati svoje poruke

BB code je Uključeno
Smajlići su Uključeno
[IMG] kod je Uključeno
HTML je Uključeno

Idi na