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CPU
$43.40 via AliExpress
Meilleur cpu en dessous 200€
New sockets for server CPUs: SP7 for AMD Venice and LGA 9324 for Intel Diamond Rapids - ComputerBase
Ce qui est attendu côté serveurs
Eu un nouveau socket chez Intel ...
Intel semble être revenu dans la course (niveau serveur)
jusqu'à 128coeurs Haute performance, ou 288 coeurs efficients.
Quelques benchmarks des 6700P/6500p
https://www.servethehome.com/intel-xeon-6700p-and-6500p-granite-rapids-sp-for-the-masses-initial-benchmarks-and-first-look/4/
et surtout des 6900P
https://www.servethehome.com/welcome-back-intel-xeon-6900p-reasserts-intel-server-leadership/5/
"No longer will the question be 64 EPYC cores versus 28 Xeon cores, or 96 EPYC cores versus 64 Xeon cores.
Intel is back in the game"
jusqu'à 128coeurs Haute performance, ou 288 coeurs efficients.
Quelques benchmarks des 6700P/6500p
https://www.servethehome.com/intel-xeon-6700p-and-6500p-granite-rapids-sp-for-the-masses-initial-benchmarks-and-first-look/4/
et surtout des 6900P
https://www.servethehome.com/welcome-back-intel-xeon-6900p-reasserts-intel-server-leadership/5/
"No longer will the question be 64 EPYC cores versus 28 Xeon cores, or 96 EPYC cores versus 64 Xeon cores.
Intel is back in the game"
Mouai autant de coeur 🤔
Dans les Pc fixes
https://www.comptoir-hardware.com/actus/processeurs/47917-ryzen-9-9000x3d-blindes-de-curs-et-gorges-de-cache-l3.html
Ryzen le max avec son iGPU très puissant (environ une 4060 mobile à priori) :
https://www.comptoir-hardware.com/actus/processeurs/47916-arrivage-massif-de-ryzen-avec-les-prometteurs-ryzen-ai-max-300.html
GPU :
https://www.comptoir-hardware.com/actus/cartes-graphiques/47918-avec-ses-radeon-rx-9000-amd-singe-nvidia.html
AMD à priori va se recentrer sur le milieu de gamme niveau GPU ... :
https://www.tomshardware.com/pc-components/gpus/amd-explains-the-missing-rdna-4-gpus-in-its-ces-2025-livestream
https://www.comptoir-hardware.com/actus/processeurs/47917-ryzen-9-9000x3d-blindes-de-curs-et-gorges-de-cache-l3.html
Ryzen le max avec son iGPU très puissant (environ une 4060 mobile à priori) :
https://www.comptoir-hardware.com/actus/processeurs/47916-arrivage-massif-de-ryzen-avec-les-prometteurs-ryzen-ai-max-300.html
GPU :
https://www.comptoir-hardware.com/actus/cartes-graphiques/47918-avec-ses-radeon-rx-9000-amd-singe-nvidia.html
AMD à priori va se recentrer sur le milieu de gamme niveau GPU ... :
https://www.tomshardware.com/pc-components/gpus/amd-explains-the-missing-rdna-4-gpus-in-its-ces-2025-livestream
Il y a bien un léger gain
Le nouveau roi en jeu : (et assez nettement) :
AMD Ryzen 7 9800X3D in the test: 9000X3D against 7800X3D, 5800X3D & Intel Core Ultra :
https://www-computerbase-de.translate.goog/artikel/prozessoren/amd-ryzen-7-9800x3d-test.90151/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
Mercury Research: AMD climbs to almost 30% share of desktop CPUs
https://www-computerbase-de.translate.goog/news/wirtschaft/mercury-research-amd-klettert-bei-desktop-cpus-auf-fast-30-prozent-anteil.90224/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
AMD Ryzen 7 9800X3D in the test: 9000X3D against 7800X3D, 5800X3D & Intel Core Ultra :
https://www-computerbase-de.translate.goog/artikel/prozessoren/amd-ryzen-7-9800x3d-test.90151/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
Mercury Research: AMD climbs to almost 30% share of desktop CPUs
https://www-computerbase-de.translate.goog/news/wirtschaft/mercury-research-amd-klettert-bei-desktop-cpus-auf-fast-30-prozent-anteil.90224/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
https://videocardz.com/188838/intel-core-ultra-9-285k-ultra-7-265k-and-ultra-5-245k-review-roundup
Perfectible
dans le top niveau perf applicative,
mais plutôt à la rue en jeu,
mais ils consomment nettement moins
ça sera sans doute mieux dans les pc portables
Perfectible
dans le top niveau perf applicative,
mais plutôt à la rue en jeu,
mais ils consomment nettement moins
ça sera sans doute mieux dans les pc portables
Ryzen AI 9 HX 370
vraiment performant et très efficient !
Almost 32 hours under ideal conditions
(minimum luminosity, WLAN off, virtually no load) are just as excellent
as around 16.5 hours for wireless Internet
+Pro
true-to-color, responsive & high-contrast panel
excellent battery life
good input devices
strong processor
compact & light
chic design
fast iGPU
USB 4
- Contra
Surface temperatures under load
Housing could be more stable
RAM & radio module soldered
Display reflects very much
lame card reader
just an M.2 slot
vraiment performant et très efficient !
Almost 32 hours under ideal conditions
(minimum luminosity, WLAN off, virtually no load) are just as excellent
as around 16.5 hours for wireless Internet
+Pro
true-to-color, responsive & high-contrast panel
excellent battery life
good input devices
strong processor
compact & light
chic design
fast iGPU
USB 4
- Contra
Surface temperatures under load
Housing could be more stable
RAM & radio module soldered
Display reflects very much
lame card reader
just an M.2 slot
il semble au top
consomme bc moins
coté CPU
https://www.notebookcheck.com/AMD-Zen-5-Strix-Point-CPU-Analyse-Ryzen-AI-9-HX-370-gegen-Intel-Core-Ultra-Apple-M3-und-Qualcomm-Snapdragon-X-Elite.866997.0.html
https://www.notebookcheck.net/Asus-ProArt-PX13-review-The-world-s-fastest-13-3-inch-2-in-1-thanks-to-AMD-Zen-5-and-RTX-4070-laptop.868429.0.html#toc-5
coté iGPU
The new Radeon 890M offers more performance than the old Radeon 780M—
but it also requires a lot of power to reach its full potential. With TDP values below 30 watts, its advantage is usually only around 10 %.
consomme bc moins
coté CPU
https://www.notebookcheck.com/AMD-Zen-5-Strix-Point-CPU-Analyse-Ryzen-AI-9-HX-370-gegen-Intel-Core-Ultra-Apple-M3-und-Qualcomm-Snapdragon-X-Elite.866997.0.html
https://www.notebookcheck.net/Asus-ProArt-PX13-review-The-world-s-fastest-13-3-inch-2-in-1-thanks-to-AMD-Zen-5-and-RTX-4070-laptop.868429.0.html#toc-5
coté iGPU
The new Radeon 890M offers more performance than the old Radeon 780M—
but it also requires a lot of power to reach its full potential. With TDP values below 30 watts, its advantage is usually only around 10 %.
pas mal
il y a de l'amélioration surtout en terme de perf/watts
mais le 128 cœurs AMD reste devant
il y a de l'amélioration surtout en terme de perf/watts
mais le 128 cœurs AMD reste devant
Intel unwraps Lunar Lake architecture: Up to 68% IPC gain for E-cores, 16% IPC gain for P-Cores
https://www.tomshardware.com/pc-components/cpus/intel-unwraps-lunar-lake-architecture-up-to-68-ipc-gain-for-e-cores-16-ipc-gain-for-p-cores
https://www-computerbase-de.translate.goog/2024-06/intel-lunar-lake-computex-2024/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
https://www.tomshardware.com/pc-components/cpus/intel-unwraps-lunar-lake-architecture-up-to-68-ipc-gain-for-e-cores-16-ipc-gain-for-p-cores
https://www-computerbase-de.translate.goog/2024-06/intel-lunar-lake-computex-2024/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
Ryzen 9 AI HX 370
https://www.minimachines.net/actu/amd-ryzen-ai-300-zen-5-xdna2-127403
Lire la suite sur https://www.tomshardware.fr/ryzen-9000-et-ai-300-plus-performants-sur-desktop-plus-intelligents-pour-les-notebooks/
12 coeurs CPU + 16 core GPU (contre 12cu avant)
https://www.minimachines.net/actu/amd-ryzen-ai-300-zen-5-xdna2-127403
Lire la suite sur https://www.tomshardware.fr/ryzen-9000-et-ai-300-plus-performants-sur-desktop-plus-intelligents-pour-les-notebooks/
12 coeurs CPU + 16 core GPU (contre 12cu avant)
juste quelques slides
soit disant meilleur qu'un AMD 8840u
mais pas plus de détails
prévu pour fin d'année
soit disant meilleur qu'un AMD 8840u
mais pas plus de détails
prévu pour fin d'année
Ça arrive zen 5
SoC – Intel Celeron J4125 quad-core Gemini Lake Refresh processor @ 2.0 / 2.7 GHz (Turbo) with Intel UHD Graphics 600 @ 250/750 MHz; 10W TDP
MCU – Raspberry Pi RP2040 microcontroller for GPIO control
System Memory – 2GB, 4GB, or 8GB LPDDR4 RAM (2,400 MT/s)
Storage
1x M.2 M-Key (PCIe 2.0 x4) socket for 2280 NVMe SSD up to 2,000 MB/s
Optional 32GB eMMC flash
Video Output – 2x HDMI ports up to 4K @ 30 Hz
Audio – 3.5mm headphone jack with microphone input; digital audio via HDMI
Connectivity
Gigabit Ethernet (RJ45) port
Optional WiFi and Bluetooth module via M.2 E-Key socket
USB – 2x USB 3.0 Type-A ports, 2x USB 2.0 Type-A ports
Expansion
40-pin color-coded GPIO header with up to 2x SPI, 2x UART, 2x I2C, 16x PWM, 8x PIO (Programmable IO), 5V DC power in, 3.3V power pin
M.2 M-Key socket for NVMe SSD
M.2 E-Key socket for wireless module
Misc
RTC battery socket
4-pin header for PWM fan
3-pin debug header
Power button, BOOTSEL button (for RP2040), clear CMOS button, and user button
Power Supply – 12V/2A via USB-C port (USB PD support)
Dimensions – 155 x 80 x 10 mm
Temperature Range – 0 to 50°C
Certifications – FCC, CE
39$ seulement en 2Go le même prix qu'un Raspberry pi !!!
prix incroyable pour du X86
MCU – Raspberry Pi RP2040 microcontroller for GPIO control
System Memory – 2GB, 4GB, or 8GB LPDDR4 RAM (2,400 MT/s)
Storage
1x M.2 M-Key (PCIe 2.0 x4) socket for 2280 NVMe SSD up to 2,000 MB/s
Optional 32GB eMMC flash
Video Output – 2x HDMI ports up to 4K @ 30 Hz
Audio – 3.5mm headphone jack with microphone input; digital audio via HDMI
Connectivity
Gigabit Ethernet (RJ45) port
Optional WiFi and Bluetooth module via M.2 E-Key socket
USB – 2x USB 3.0 Type-A ports, 2x USB 2.0 Type-A ports
Expansion
40-pin color-coded GPIO header with up to 2x SPI, 2x UART, 2x I2C, 16x PWM, 8x PIO (Programmable IO), 5V DC power in, 3.3V power pin
M.2 M-Key socket for NVMe SSD
M.2 E-Key socket for wireless module
Misc
RTC battery socket
4-pin header for PWM fan
3-pin debug header
Power button, BOOTSEL button (for RP2040), clear CMOS button, and user button
Power Supply – 12V/2A via USB-C port (USB PD support)
Dimensions – 155 x 80 x 10 mm
Temperature Range – 0 to 50°C
Certifications – FCC, CE
39$ seulement en 2Go le même prix qu'un Raspberry pi !!!
prix incroyable pour du X86
évolution des CPU basse conso à base d'Atom
ça a beaucoup évolué
ça a beaucoup évolué
autre test
Intel's Meteor Lake offers more GPU performance and also passes AMD's Radeon 780M.
However, there seems to be little improvement in both CPU performance and CPU efficiency under load.
https://www.notebookcheck.com/Intel-Meteor-Lake-in-der-Analyse-Core-Ultra-7-155H-ueberzeugt-nur-bei-der-GPU-Leistung.781895.0.html
en gros du mieux, mais ça vaut toujours pas un bon vieux AMD Ryzen 7840u
Intel's Meteor Lake offers more GPU performance and also passes AMD's Radeon 780M.
However, there seems to be little improvement in both CPU performance and CPU efficiency under load.
https://www.notebookcheck.com/Intel-Meteor-Lake-in-der-Analyse-Core-Ultra-7-155H-ueberzeugt-nur-bei-der-GPU-Leistung.781895.0.html
en gros du mieux, mais ça vaut toujours pas un bon vieux AMD Ryzen 7840u
à part de l'IA c'est tout pareil qu'un 704x ...
Microsoft's Azure Cobalt 100 CPU, a 128-core design that features a 64-bit Armv9 instruction set, (...)
un processeur RISC-V à 192coeurs qui espère concurrencer AMD et ses 128 coeurs
pour mi 2024
pour mi 2024
https://www.cnx-software.com/2023/10/26/qualcomm-snapdragon-x-elite-a-4-3-ghz-12-core-arm-ai-processor-for-next-gen-pcs-and-laptops/
https://www.lesnumeriques.com/cpu-processeur/les-fabricants-de-pc-portables-s-arrachent-deja-le-snapdragon-x-elite-de-qualcomm-n214264.html
https://www.notebookcheck.com/Snapdragon-X-Elite-unterstuetzt-TDP-bis-80W-DirectX-und-PCIe-4-0-Qualcomm-demonstriert-DaVinci-Resolve-und-Spiele.762520.0.html
According to Qualcomm, the chip, which is manufactured using TSMC's N4P process, can be operated with a TDP of 25 to 80 watts,
but most notebooks should be satisfied with a maximum of 45 watts.
A power loss of 12 watts is targeted in devices without fans.
https://www.lesnumeriques.com/cpu-processeur/les-fabricants-de-pc-portables-s-arrachent-deja-le-snapdragon-x-elite-de-qualcomm-n214264.html
https://www.notebookcheck.com/Snapdragon-X-Elite-unterstuetzt-TDP-bis-80W-DirectX-und-PCIe-4-0-Qualcomm-demonstriert-DaVinci-Resolve-und-Spiele.762520.0.html
According to Qualcomm, the chip, which is manufactured using TSMC's N4P process, can be operated with a TDP of 25 to 80 watts,
but most notebooks should be satisfied with a maximum of 45 watts.
A power loss of 12 watts is targeted in devices without fans.
https://videocardz.com/165094/intel-14th-gen-core-raptor-lake-desktop-cpu-review-roundup
https://www.cowcotland.com/news/88734/processeurs-intel-14th-quels-tarifs-en-france.html
il y a bien moins de gain en perf que dans les slides INTEL ...
+5% en perf max et +5% en conso ... (grand max)
bref pas fou
seul le 14700K est plus intéressant car il a plus de coeurs
et AMD avec ses 7950X3D est toujours devant en jeu. (même s'il vaut plus cher)
https://www.cowcotland.com/news/88734/processeurs-intel-14th-quels-tarifs-en-france.html
il y a bien moins de gain en perf que dans les slides INTEL ...
+5% en perf max et +5% en conso ... (grand max)
bref pas fou
seul le 14700K est plus intéressant car il a plus de coeurs
et AMD avec ses 7950X3D est toujours devant en jeu. (même s'il vaut plus cher)
Il faut tabler sur des hausses d’IPC d’au moins 10 % à chaque fois.
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/
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/
CPU pour le 14 décembre :
https://videocardz.com/newz/intel-core-ultra-meteor-lake-cpus-officially-launch-on-december-14th
iGPU 2fois plus perf :
https://videocardz.com/newz/intel-details-arc-xe-lpg-meteor-lake-gpu-architecture-up-to-8-xe-cores-and-ray-tracing-acceleration
prochaines gen :
https://videocardz.com/newz/intel-confirms-2024-2025-client-cpu-lineup-arrow-lake-lunar-lake-and-panther-lake
https://videocardz.com/newz/intel-core-ultra-meteor-lake-cpus-officially-launch-on-december-14th
iGPU 2fois plus perf :
https://videocardz.com/newz/intel-details-arc-xe-lpg-meteor-lake-gpu-architecture-up-to-8-xe-cores-and-ray-tracing-acceleration
prochaines gen :
https://videocardz.com/newz/intel-confirms-2024-2025-client-cpu-lineup-arrow-lake-lunar-lake-and-panther-lake