Notebookcheck Logo

Intel Arc A770M

Intel A770M

Intel Arc A770M è una scheda grafica mobile dedicata di fascia medio-bassa per computer portatili basata sulla microarchitettura Xe HPG. Utilizza il chip ACM-G10 e offre tutti i 32 core Xe (512 ALU), 32 unità di ray tracing e un bus di memoria a 256 bit per 12 GB di memoria grafica GDDR6. Il chip integra 21,7 miliardi di transistor e il die misura 406 mm2.

Le prestazioni dell'Arc A770M non sono ancora note. Il consumo energetico è simile a quello di una RTX 3070 e quindi le prestazioni sono leggermente inferiori a quelle di una RTX 3070 mobile.

Il chip integra anche due media engine per la codifica e la decodifica di VP9, AVC, HEVC e AV1 8k. Le 4 display pipe supportano fino a 4k120 HDR tramite DMI 2.0B o DisplayPort 2.0 10G. 

L'A770M è prodotto in 6 nm presso TSMC (processo N6) e supporta la condivisione dinamica della potenza (utilizzando Deep Link) con le CPU Intel di 12a generazione (Alder Lake).

Arc Serie

A770M 32 @ 1.65 GHz256 Bit @ 16000 MHz
A730M 24 @ 1.1 GHz192 Bit @ 14000 MHz
A550M 16 @ 0.9 GHz128 Bit @ 14000 MHz
A370M 8 @ 1.55 GHz64 Bit @ 14000 MHz
A350M 6 @ 1.15 GHz64 Bit @ 14000 MHz
Nome in codiceAlchemist
ArchitetturaXe HPG
Pipelines32 - unified
Raytracing Cores32
Velocità del core1650 MHz
CacheL1: 6 MB, L2: 16 MB
Velocità della memoria16000 MHz
Larghezza del bus di memoria256 Bit
Tipo di memoriaGDDR6
Max. quantità di memoria16 GB
Memoria condivisano
Memory Bandwidth512 GB/s
APIDirectX 12_2, OpenGL 4.6, Vulkan 1.3
Consumo di corrente150 Watt (120 - 150 Watt TGP)
Transistor Count21.7 Billion
Die Size 406 mm²
tecnologia6 nm
PCIe4 16x
Displays4 Displays (max.), HDMI 2.0b, DisplayPort 2.0 10G Ready
Dimensione del portatilegrande
Data dell'annuncio30.03.2022
Link alla pagina del produttorehttps://ark.intel.com/content/www/us/en/...

Benchmark

3DMark - 3DMark Fire Strike Standard Score
20560 Points (36%)
...
NVIDIA GeForce RTX 2070 Super Max-Q -12%
NVIDIA GeForce RTX 3060 Laptop GPU -11%
NVIDIA GeForce RTX 2070 Super Mobile -9%
Intel Arc A730M -5%
Intel Arc A770M
NVIDIA GeForce RTX 3070 Laptop GPU 0%
NVIDIA GeForce RTX 2080 Super Mobile 5%
NVIDIA GeForce RTX 3080 Laptop GPU 9%
...
0%
100%
3DMark - 3DMark Fire Strike Standard Graphics
23000 Points (32%)
AMD Radeon HD 8180 -99%
...
NVIDIA GeForce RTX 2070 Super Max-Q -12%
NVIDIA GeForce RTX 3060 Laptop GPU -12%
Intel Arc A730M -7%
NVIDIA GeForce RTX 2070 Super Mobile -5%
Intel Arc A770M
NVIDIA GeForce RTX 3070 Laptop GPU 5%
NVIDIA GeForce RTX 2080 Super Mobile 8%
...
0%
100%
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri più piccoli rappresentano prestazioni supeiori

Per conoscere altri giochi che potrebbero essere utilizzabili e per una lista completa di tutti i giochi e delle schede grafiche visitate la nostra Gaming List

v1.19
log 28. 20:13:02

#0 no ids found in url (should be separated by "_") +0s ... 0s

#1 not redirecting to Ajax server +0s ... 0s

#2 did not recreate cache, as it is less than 5 days old! Created at Sat, 26 Nov 2022 16:34:58 +0100 +0.001s ... 0.001s

#3 linkCache_getLink no uid found +0.037s ... 0.038s

#4 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.038s

#5 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.039s

#6 linkCache_getLink no uid found +0s ... 0.039s

#7 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.039s

#8 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.039s

#9 composed specs +0s ... 0.039s

#10 did output specs +0s ... 0.039s

#11 start showIntegratedCPUs +0s ... 0.039s

#12 getting avg benchmarks for device 11313 +0.01s ... 0.049s

#13 got single benchmarks 11313 +0.005s ... 0.054s

#14 got avg benchmarks for devices +0s ... 0.054s

#15 linkCache_getLink no uid found +0.004s ... 0.058s

#16 linkCache_getLink no uid found +0.005s ... 0.063s

#17 linkCache_getLink no uid found +0s ... 0.063s

#18 linkCache_getLink no uid found +0s ... 0.063s

#19 linkCache_getLink no uid found +0s ... 0.064s

#20 linkCache_getLink no uid found +0.007s ... 0.071s

#21 linkCache_getLink no uid found +0.001s ... 0.072s

#22 linkCache_getLink no uid found +0s ... 0.072s

#23 linkCache_getLink no uid found +0.007s ... 0.079s

#24 linkCache_getLink no uid found +0.004s ... 0.083s

#25 linkCache_getLink no uid found +0s ... 0.083s

#26 linkCache_getLink no uid found +0s ... 0.083s

#27 linkCache_getLink no uid found +0s ... 0.083s

#28 linkCache_getLink no uid found +0.003s ... 0.087s

#29 linkCache_getLink no uid found +0.004s ... 0.09s

#30 linkCache_getLink no uid found +0s ... 0.09s

#31 min, max, avg, median took s +0.004s ... 0.094s

#32 before gaming benchmark output +0s ... 0.094s

#33 Got 0 rows for game benchmarks. +0.001s ... 0.095s

#34 no comparison url found in template nbc.compare_page_1 needed +0.003s ... 0.098s

#35 return log +0s ... 0.098s

Nessuna recensione trovato per questa scheda grafica

Please share our article, every link counts!
.170

Classe 1

GeForce RTX 3080 Laptop GPU
RTX A4500 Laptop GPU *
GeForce RTX 2080 Super Mobile
GeForce RTX 3070 Laptop GPU
M1 Max 32-Core GPU *

Classe 2

M1 Max 24-Core GPU *
GeForce RTX 3060 Laptop GPU
GeForce RTX 2070 Super Mobile
A730M *
M1 Pro 16-Core GPU *
Radeon RX 6650M XT *
Radeon PRO W6600M *
GeForce RTX 2070 Super Max-Q
M1 Pro 14-Core GPU *
Radeon RX 6600S *
Quadro P4200
Quadro P5000 Max-Q *
GeForce RTX 3050 Laptop GPU *
A370M *
Quadro P4000 Max-Q
Radeon RX 580X (Laptop) *
Radeon RX 580 (Laptop)
Radeon RX 6300M *
Radeon Pro 5300M
Radeon RX 5300M
Quadro P3000 Max-Q *
Radeon Pro WX 7100 *
Radeon RX 570X (Laptop) *
Radeon RX 570 (Laptop) *
Radeon RX 470 (Laptop) *
T550 Laptop GPU *

Classe 3

GeForce GTX 1050 Ti Mobile
Radeon 680M
Quadro P2000 Max-Q
Radeon R9 M395X
GeForce GTX 1050 Ti Max-Q *
WX Vega M GL
Radeon R9 M485X
GeForce GTX 1050 Max-Q *
Radeon RX 560X (Laptop)
Radeon RX 560 (Laptop)
Radeon Pro 560X
Radeon Pro 560
Radeon Pro 460
Radeon Pro WX 4130 *
Quadro P620 *
Radeon RX 550X (Laptop)
Radeon Pro 555X
Radeon Pro 555
Radeon Pro 455
Quadro P600
Radeon RX 540X *
Radeon Pro WX 2100 *
Radeon Pro WX 3100 *
Radeon Pro 450
Radeon 630
Radeon 540X *
Quadro P520
Quadro P500 *
Iris Plus Graphics G7 (Ice Lake 64 EU) *
Vega 10 *
Iris Pro Graphics 580
Vega 9
FirePro W5130M
UHD Graphics Xe G4 48EUs *
UHD Graphics Xe 32EUs (Tiger Lake-H) *
UHD Graphics 750
Radeon R7 M465
Vega 8
Vega 7 *
Radeon 660M *
Iris Plus Graphics G4 (Ice Lake 48 EU)
Quadro M600M
FirePro W4190M
Radeon R7 M445
Radeon R7 M340
Radeon Graphics (Ryzen 7000)
Radeon 610M *
UHD Graphics G1 (Ice Lake 32 EU)
UHD Graphics Xe 16EUs (Tiger Lake-H) *
Radeon R5 (Bristol Ridge)
Adreno 690 *
Adreno 685 *
Adreno 680 *

Classe 4

UHD Graphics 730
Radeon R5 M315 *
Radeon R5 M420 *
UHD Graphics 617
UHD Graphics 615
UHD Graphics (Jasper Lake 24 EU) *
Radeon R4 (Stoney Ridge)
Radeon R2 (Stoney Ridge)
HD Graphics (Broadwell)

Classe 5

Posizione approssimativa dell'adattatore grafico

> Recensioni e prove di notebook, tablets e smartphones > Info Techniche / Tips > Confronto delle schede video > Intel > Intel A770M
Klaus Hinum, 2022-05-18 (Update: 2022-05-18)