Slides compare the Xeon 6990E+ against AMD EPYC 9965(192c).
The company claims up to 1.3x higher performance per watt at 40% CPU utilization, and also claims 1.3x higher average performance per thread and performance per thread per watt across selected workloads.
These are Intel-provided figures, so independent testing will be needed for the full comparison.
à voir en pratique,
mais Intel semble revenir
86 coeurs pour concurrencer les Threadripper d'AMD
(pour les workstations)
When taking the geometric mean of the nearly 500 benchmarks in total, the AMD EPYC 9755 2P delivered 1.45x the performance of the Xeon 6980P 2P server.
With the same 128 cores / 256 threads per socket for those Turin and Granite Rapids processors,
the 5th Gen AMD EPYC performance continues to demonstrate decisive performance leadership.
quand on regarde l'intel n'est qu'à 3.2Ghz sur tous les coeurs contre 4.1Ghz en turbo (cas faible charge)
pour workstation
enfin un proc qui devrait offrir des perfs correctes en théorie face au AMD Threadripper à 96 coeurs
prometteur sur le papier
pas mal
il y a de l'amélioration surtout en terme de perf/watts
mais le 128 cœurs AMD reste devant
https://www.techpowerup.com/313953/intel-5th-gen-xeon-platinum-8580-cpu-details-leaked
https://www.servethehome.com/5th-gen-intel-xeon-scalable-overview-at-intel-innovation-2023/
5th Gen Intel Xeon Scalable Emerald Rapids at Intel Innovation 2023
Intel says that the new generation of processors will be its last in the current sockets before moving to the much larger Birch Stream platform that will take Granite Rapids (P-core 2024), Sierra Forest (E-core 2024), and Clearwater Forest (E-core 2025.)
This is the generation where we expect Intel to hit 64 cores and we also expect improvements to DDR5 memory speeds.
https://www.servethehome.com/5th-gen-intel-xeon-scalable-emerald-rapids-launches-on-december-14/
https://www.tomshardware.com/news/intel-will-adopt-3d-stacked-cache-for-cpus-says-ceo-pat-gelsinger
The new 288-core model isn’t entirely surprising, as the company’s Granite Rapids architecture, (...), can accommodate up to three compute chiplets packed with cores.
As such, Intel can pack 144 E-cores into a single chiplet.
(mais pas pour de suite)
https://www.servethehome.com/intel-announces-288-e-core-sierra-forest-variant-at-innovation-2023/
700w
La confrontation tourne à l’avantage du processeur d’AMD
2x 40 cœurs,
2x 128 Go.
etc ...
+18% d'ipc
10 coeurs comme l'équivalent PC
en tout cas les cpus les plus gros
http://www.fanlesstech.com/2019/08/the-very-first-xeon-nuc.html
✓ 8-Core Intel® Xeon® E and 9th Gen Core™ i7 vPro processor
✓ Supports High-End Desktop Graphics Cards
✓ Game-Changing Compact Size
✓ Uncompromised Performance and Configurability
✓ Dual Thunderbolt™, Dual Ethernet, Optane™ & ECC Support
✓ 2.4Gbps Intel® Wi-Fi 6 AX200
✓ Internal 500W Power Supply
https://wccftech.com/intel-quartz-canyon-nuc-8-core-cpu-discrete-graphics-card-support/
2021 mini