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SOC
ou
https://www-computerbase-de.translate.goog/news/prozessoren/snapdragon-x2-elite-im-benchmark-alle-drei-socs-im-vergleich-mit-apple-amd-und-intel.95123/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr#diagramm-cinebench-20241
les slides de l'archi
https://www-computerbase-de.translate.goog/artikel/prozessoren/qualcomm-snapdragon-x2-elite-architektur.95083/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
c'est donc un cpu pour pc portable (jusqu'à 100w de conso)
et très perf sur le papier (jusqu'à 18c cpu)
et les slides GPU :
https://videocardz.com/newz/qualcomm-claims-90-game-compatibility-and-50-faster-gaming-than-intel-core-ultra-2-series-for-adreno-x2-gpu
https://www-computerbase-de.translate.goog/news/prozessoren/snapdragon-x2-elite-im-benchmark-alle-drei-socs-im-vergleich-mit-apple-amd-und-intel.95123/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr#diagramm-cinebench-20241
les slides de l'archi
https://www-computerbase-de.translate.goog/artikel/prozessoren/qualcomm-snapdragon-x2-elite-architektur.95083/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
c'est donc un cpu pour pc portable (jusqu'à 100w de conso)
et très perf sur le papier (jusqu'à 18c cpu)
et les slides GPU :
https://videocardz.com/newz/qualcomm-claims-90-game-compatibility-and-50-faster-gaming-than-intel-core-ultra-2-series-for-adreno-x2-gpu
Pas mal mais pas sur que ce soit simple à implémenter
https://www.anandtech.com/show/21399/arm-unveils-2024-cpu-core-designs-cortex-x925-a725-and-a520-arm-v9-2-redefined-for-3nm-
Cortex A925 + 36 % de perf en plus par rapport au Cortex-X4
"In the ISO comparison with the same clock speed and the same memory conditions, the Cortex-X925 and Cortex-X4 show an incidence of around 15 percent each with light deviations in the three application examples Geekbench 6.2, the speed of app starts and Speedometer 2, which were specifically selected by Arm top and bottom. However, this is not a general gain, but rather the result of selection by Arm."
Cortex A925 + 36 % de perf en plus par rapport au Cortex-X4
"In the ISO comparison with the same clock speed and the same memory conditions, the Cortex-X925 and Cortex-X4 show an incidence of around 15 percent each with light deviations in the three application examples Geekbench 6.2, the speed of app starts and Speedometer 2, which were specifically selected by Arm top and bottom. However, this is not a general gain, but rather the result of selection by Arm."
https://www.frandroid.com/produits-android/tablette/2015652_apple-devoile-son-nouvel-ipad-pro-un-bond-en-avant-vers-loled-et-la-puce-m4-ultra-puissante
https://www-computerbase-de.translate.goog/2024-05/geekbench-apple-m4-hat-die-mit-abstand-hoechste-single-core-leistung/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
https://www-computerbase-de.translate.goog/2024-05/geekbench-apple-m4-hat-die-mit-abstand-hoechste-single-core-leistung/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=fr
Il y a quand même un écart relativement important en faveur du snapdragon en terme d'autonomie
trop cool un nouveau SOC pour les autoradio et en 6nm
ça change des vieillerie en 12nm !
"Android: 13
8 cores (1 core A76@2.7GHZ +3 cores A76@2.3GHZ + 4 cores A55@2.1GHZ).
GPU (Video processor): Mali G57 NATT 4 core @ 850 Mhz, 217 GFLOPS
RAM: LPDDR4 6/8/12 GB.
ROM (internal memory): EMMC 64/128/256
In tests, Antuttu scores 500k.
(...)
Has a SIM card slot for the Internet, 5G support. Can make calls via SIM card and send/receive SMS text messages. Supports simultaneous operation of 4 cameras ( 360 surround view system is an additional option ), AHD cameras and wifi 5 GHz.
pas de prix encore"
ça change des vieillerie en 12nm !
"Android: 13
8 cores (1 core A76@2.7GHZ +3 cores A76@2.3GHZ + 4 cores A55@2.1GHZ).
GPU (Video processor): Mali G57 NATT 4 core @ 850 Mhz, 217 GFLOPS
RAM: LPDDR4 6/8/12 GB.
ROM (internal memory): EMMC 64/128/256
In tests, Antuttu scores 500k.
(...)
Has a SIM card slot for the Internet, 5G support. Can make calls via SIM card and send/receive SMS text messages. Supports simultaneous operation of 4 cameras ( 360 surround view system is an additional option ), AHD cameras and wifi 5 GHz.
pas de prix encore"
très efficient
(autant CPU que GPU)
(autant CPU que GPU)
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
The CPU has the same core setup as the 778G+ - 1 Kryo 670 Prime core (Cortex-A78) but runs up to 200MHz faster at 2.7GHz, 3 Kryo 670 Gold (also Cortex-A78) at up to 2.2GHz, and 4 Kryo 670 Silver (Cortex-A55) at up to 1.9GHz.
Thanks to the slight bump in clock speed, the CPU is around 5% faster, while the GPU is quoted as 10% faster than the Snapdragon 778G+.
https://www.gsmarena.com/snapdragon_782g_is_here_as_a_sd778g_replacement-news-56620.php
Thanks to the slight bump in clock speed, the CPU is around 5% faster, while the GPU is quoted as 10% faster than the Snapdragon 778G+.
https://www.gsmarena.com/snapdragon_782g_is_here_as_a_sd778g_replacement-news-56620.php