30803 shaares
763 résultats
taggé
AMD
AMD Ryzen 9 4900HS
chez tom's il a une autonomie bien meilleure :
https://www.tomshardware.com/reviews/asus-rog-zephyrus-g14
8c/16t
seulement 12% derrière mon Ryzen 7 3700x.
1450$
https://www.notebookcheck.net/Launch-price-and-pre-orders-for-the-Asus-ROG-Zephyrus-G14-with-Ryzen-9-4900HS-and-RTX-2060-Max-Q-finally-unveiled.459338.0.html
autres tests :
https://www.cowcotland.com/news/71237/amd-ryzen-renoir-revue-de-presse-internationale-avec-le-ryzen-9-4900hs-en-guest-star.html
https://www.anandtech.com/show/15708/amds-mobile-revival-redefining-the-notebook-business-with-the-ryzen-9-4900hs-a-review
https://videocardz.com/85374/asus-ryzen-4000h-renoir-gaming-laptops-review-roundup
même niveau GPU c'est top !
he 4900HS is around 31% faster than the 3750H in this workload, which makes it faster than a low-end discrete GPU offering like Nvidia’s MX250. :
https://www.techspot.com/review/2003-amd-ryzen-4000/
chez tom's il a une autonomie bien meilleure :
https://www.tomshardware.com/reviews/asus-rog-zephyrus-g14
8c/16t
seulement 12% derrière mon Ryzen 7 3700x.
1450$
https://www.notebookcheck.net/Launch-price-and-pre-orders-for-the-Asus-ROG-Zephyrus-G14-with-Ryzen-9-4900HS-and-RTX-2060-Max-Q-finally-unveiled.459338.0.html
autres tests :
https://www.cowcotland.com/news/71237/amd-ryzen-renoir-revue-de-presse-internationale-avec-le-ryzen-9-4900hs-en-guest-star.html
https://www.anandtech.com/show/15708/amds-mobile-revival-redefining-the-notebook-business-with-the-ryzen-9-4900hs-a-review
https://videocardz.com/85374/asus-ryzen-4000h-renoir-gaming-laptops-review-roundup
même niveau GPU c'est top !
he 4900HS is around 31% faster than the 3750H in this workload, which makes it faster than a low-end discrete GPU offering like Nvidia’s MX250. :
https://www.techspot.com/review/2003-amd-ryzen-4000/
https://translate.googleusercontent.com/translate_c?depth=1&rurl=translate.google.fr&sl=auto&sp=nmt4&tl=en&u=https://www.computerbase.de/2020-03/amd-renoir-cpu-gpu-apu-technik/2/&usg=ALkJrhhNOomRq1UaJtquIjXZ4_yC2B08wQ
https://www.tomshardware.fr/amd-presente-le-ryzen-9-4900h-et-donne-toutes-les-infos-sur-les-apu-renoir/
https://www.tomshardware.fr/amd-presente-le-ryzen-9-4900h-et-donne-toutes-les-infos-sur-les-apu-renoir/
je pense que ces prix étaient déjà effectif,
mais c'est top !
mais c'est top !
XDMA multi-GPU asynchrone
6 coeurs (Sans HT)
500€ !!!
1080p
https://www.notebookcheck.net/AMD-Ryzen-5-4500U-Laptop-Processor-Benchmarks-and-Specs.449978.0.html
500€ !!!
1080p
https://www.notebookcheck.net/AMD-Ryzen-5-4500U-Laptop-Processor-Benchmarks-and-Specs.449978.0.html
AMD :
https://www.notebookcheck.net/Lenovo-ThinkPad-T14-T14s-T15-with-AMD-Ryzen-Pro-4000-and-Intel-Comet-Lake-announced.454393.0.html
https://www.notebookcheck.net/Lenovo-ThinkPad-L14-L15-New-budget-enterprise-ThinkPad-laptops-with-AMD-Ryzen-Pro-4000.454394.0.html
https://www.notebookcheck.net/Lenovo-ThinkPad-X13-Yoga-introduces-OLED-screen-regular-X13-uses-AMD-Ryzen-Pro-4000.454395.0.html
mai pour intel, JUIN pour AMD :
https://translate.googleusercontent.com/translate_c?depth=1&rurl=translate.google.fr&sl=auto&sp=nmt4&tl=en&u=https://www.computerbase.de/2020-02/lenovo-thinkpad-l-t-x-ryzen-4000-2020/&usg=ALkJrhhjzem-fZ6zxkAe3HLYIMpfafrBLA
https://www.notebookcheck.net/Lenovo-ThinkPad-T14-T14s-T15-with-AMD-Ryzen-Pro-4000-and-Intel-Comet-Lake-announced.454393.0.html
https://www.notebookcheck.net/Lenovo-ThinkPad-L14-L15-New-budget-enterprise-ThinkPad-laptops-with-AMD-Ryzen-Pro-4000.454394.0.html
https://www.notebookcheck.net/Lenovo-ThinkPad-X13-Yoga-introduces-OLED-screen-regular-X13-uses-AMD-Ryzen-Pro-4000.454395.0.html
mai pour intel, JUIN pour AMD :
https://translate.googleusercontent.com/translate_c?depth=1&rurl=translate.google.fr&sl=auto&sp=nmt4&tl=en&u=https://www.computerbase.de/2020-02/lenovo-thinkpad-l-t-x-ryzen-4000-2020/&usg=ALkJrhhjzem-fZ6zxkAe3HLYIMpfafrBLA
https://forum.hardware.fr/forum2.php?config=hfr.inc&cat=1&subcat=109&post=1022595&page=162&p=1&sondage=0&owntopic=1&trash=0&trash_post=0&print=0&numreponse=0"e_only=0&new=0&nojs=0#t10700757
AMD a lancé un sondage sur Reddit pour essayer d'identifier les origines des problèmes rencontrés par les possesseurs de Navi :
https://hothardware.com/news/amd-ra [...] rustration
Citation :
AMD Radeon Driver Issues Get Out Of Hand As Navi Card Users Suffer Black Screen Frustration
...
AMD Is Asking Owners Of Radeon RX 5700 Series Cards To Fill Out A Survey To Troubleshoot Black Screen Issue
AMD a lancé un sondage sur Reddit pour essayer d'identifier les origines des problèmes rencontrés par les possesseurs de Navi :
https://hothardware.com/news/amd-ra [...] rustration
Citation :
AMD Radeon Driver Issues Get Out Of Hand As Navi Card Users Suffer Black Screen Frustration
...
AMD Is Asking Owners Of Radeon RX 5700 Series Cards To Fill Out A Survey To Troubleshoot Black Screen Issue
http://www.comptoir-hardware.com/articles/cpu-mobo-ram/40881-test-threadripper-3990x.html
très puissant mais pas mal d'appli ne scalent plus après 32 coeurs sous Windows :
https://pclab.pl/zdjecia/artykuly/mbrzostek/2020/amd_tr3990x/sane_3990x_vs_3970x.svg
très puissant mais pas mal d'appli ne scalent plus après 32 coeurs sous Windows :
https://pclab.pl/zdjecia/artykuly/mbrzostek/2020/amd_tr3990x/sane_3990x_vs_3970x.svg
8c/8t
600€ !!!! seulement
600€ !!!! seulement
https://images.anandtech.com/doci/15333/IMG_20200106_144637.jpg
intel en PLS
mieux que leur daube dual socket à 20 000$
intel en PLS
mieux que leur daube dual socket à 20 000$
4800H + 5600M graphics (8c+ 16 t seulement 799$ !) : edit peut être pas cette version .
Entry-level configurations presumably based on the Ryzen 5 4600H (six Zen 2 cores) with an integrated Radeon GPU (384 SPs) will cost $799, whereas other machines will naturally be more expensive.
https://images.anandtech.com/doci/15333/IMG_20200106_143949.jpg
Entry-level configurations presumably based on the Ryzen 5 4600H (six Zen 2 cores) with an integrated Radeon GPU (384 SPs) will cost $799, whereas other machines will naturally be more expensive.
https://images.anandtech.com/doci/15333/IMG_20200106_143949.jpg
Citation :
(It’s worth noting that at a 7% annual improvement needs to be met, if a new product comes out every 18 months, then to stay on the same trend each product needs a +10.7% improvement.)
+ou - 10% en gain en IPC à chaque génération minimum prévue.
et une petite partie sur les capacités de TSMC :
Citation :
We did have some shortfalls on chips when we first launched our highest performing Ryzens, and that was simply demand outstripping what we had expected and what we had planned for.
That wasn’t a TSMC issue at all.
Tout va bien selon eux.
(It’s worth noting that at a 7% annual improvement needs to be met, if a new product comes out every 18 months, then to stay on the same trend each product needs a +10.7% improvement.)
+ou - 10% en gain en IPC à chaque génération minimum prévue.
et une petite partie sur les capacités de TSMC :
Citation :
We did have some shortfalls on chips when we first launched our highest performing Ryzens, and that was simply demand outstripping what we had expected and what we had planned for.
That wasn’t a TSMC issue at all.
Tout va bien selon eux.
https://videocardz.com/newz/amd-radeon-rx-5500-xt-to-launch-at-169-usd-4gb-and-199-usd-8gb
https://www.techpowerup.com/review/sapphire-radeon-rx-5500-xt-pulse-4-gb/27.html
https://www.techpowerup.com/review/msi-radeon-rx-5500-xt-gaming-x-8-gb/27.html
Bonne perf, conso maitrisée même si c'est 20% de plus que la NVIDIA, par contre niveau prix, c'est bien plus cher ... gros fail la ...
https://www.techpowerup.com/review/sapphire-radeon-rx-5500-xt-pulse-4-gb/27.html
https://www.techpowerup.com/review/msi-radeon-rx-5500-xt-gaming-x-8-gb/27.html
Bonne perf, conso maitrisée même si c'est 20% de plus que la NVIDIA, par contre niveau prix, c'est bien plus cher ... gros fail la ...