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qualcomm
comparo sur notebookcheck :
https://www.notebookcheck.com/Snapdragon-X-Elite-Qualcomm-zeigt-ausfuehrlichere-Benchmark-Ergebnisse.763530.0.html
80W de TDP
mais quand même c'est plutôt prometteur
https://www.notebookcheck.com/Snapdragon-X-Elite-Qualcomm-zeigt-ausfuehrlichere-Benchmark-Ergebnisse.763530.0.html
80W de TDP
mais quand même c'est plutôt prometteur
gros gap en terme de perf à priori
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.
1x Cortex-X2
@ 2.91GHz
3x Cortex-A710
@ 2.49GHz
4x Cortex-A510
@ 1.8GHz
https://www.tomshardware.fr/snapdragon-7-gen-2-des-performances-gpu-et-ia-augmentees-de-100-selon-qualcomm/
bench :
https://www-computerbase-de.translate.goog/2023-03/snapdragon-7-plus-gen-2-im-benchmark-qualcomm-schliesst-die-luecke-zu-den-flaggschiffen/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
@ 2.91GHz
3x Cortex-A710
@ 2.49GHz
4x Cortex-A510
@ 1.8GHz
https://www.tomshardware.fr/snapdragon-7-gen-2-des-performances-gpu-et-ia-augmentees-de-100-selon-qualcomm/
bench :
https://www-computerbase-de.translate.goog/2023-03/snapdragon-7-plus-gen-2-im-benchmark-qualcomm-schliesst-die-luecke-zu-den-flaggschiffen/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
1x Cortex-X2
@ 3.2GHz
3x Cortex-A710
@ 2.8GHz
4x Cortex-A510
@ 2.0GHz
+10% de perf
(dont +200mhz par coeur)
@ 3.2GHz
3x Cortex-A710
@ 2.8GHz
4x Cortex-A510
@ 2.0GHz
+10% de perf
(dont +200mhz par coeur)
Ce dernier pourra en effet tourner à 3 GHz contre 2,84 GHz auparavant.
The new chip raises the CPU frequencies of its two Cortex-A76 cores 100MHz to up to 2.3GHz, seemingly retaining the same 1.8GHz clock on the six A55 cores.
Qualcomm is further raising the clock frequencies of its GPU and the new variant of the chip promises a +15 uptick in performance.
Today’s announcement also came with a partnership endorsement from POCO,
Qualcomm is further raising the clock frequencies of its GPU and the new variant of the chip promises a +15 uptick in performance.
Today’s announcement also came with a partnership endorsement from POCO,
1x Cortex A77
@ 3.1GHz 1x512KB pL2
@ 3.1GHz 1x512KB pL2
ualcomm’s new Wear 4100 SoC now finally abandons the Cortex-A7 cores and 28nm process
in favour of Cortex-A53 cores and a 12nm process
– whilst certainly not bleeding edge, it’s a big jump in performance and power efficiency.
in favour of Cortex-A53 cores and a 12nm process
– whilst certainly not bleeding edge, it’s a big jump in performance and power efficiency.
https://www.anandtech.com/show/15851/qualcomm-announces-snapdragon-690-5g-a77-in-the-midrange
2x Kryo 560 (CA77) (même cœurs que sur le 865 mais il y en a 2 au lieu de 4)
@ 2.0GHz
6x Kryo 560 (CA55)
@ 1.7GHz
Les premiers smartphones équipés du Snapdragon 690 devraient arriver dès le deuxième semestre de cette année avec un prix de départ démarrant aux alentours de 300 dollars
2x Kryo 560 (CA77) (même cœurs que sur le 865 mais il y en a 2 au lieu de 4)
@ 2.0GHz
6x Kryo 560 (CA55)
@ 1.7GHz
Les premiers smartphones équipés du Snapdragon 690 devraient arriver dès le deuxième semestre de cette année avec un prix de départ démarrant aux alentours de 300 dollars
premiers autoradio avec du Soc Qualcomm !
mais c'est un Snapdragon 625 ( 8x Cortex A53 @2ghz)
Module 4G intégré (europe)
(....)
* Prend en charge CarAutoPlay
mais c'est un Snapdragon 625 ( 8x Cortex A53 @2ghz)
Module 4G intégré (europe)
(....)
* Prend en charge CarAutoPlay
https://www.anandtech.com/show/15178/qualcomm-announces-snapdragon-865-and-765-5g-for-all-in-2020-all-the-details
865 :
1x Cortex A77 @ 2.84GHz with 512KB L2 cache
3x Cortex A77 @ 2.42GHz with 256KB L2 cache per core
4x Cortex A55 @ 1.80GHz with 128KB L2 cache per core
4MB L3 cache
+ LPDDR5 !
865 :
1x Cortex A77 @ 2.84GHz with 512KB L2 cache
3x Cortex A77 @ 2.42GHz with 256KB L2 cache per core
4x Cortex A55 @ 1.80GHz with 128KB L2 cache per core
4MB L3 cache
+ LPDDR5 !