INTEL Arc A770 8GB

Product status: Official | Last Update: 2022-09-27 | Report Error

Graphics Processor

Cores : TMUs : ROPs

4096 : 256 : 128

INTEL Arc A770 8GB

Manufacturer

INTEL

Original Series

Arc Alchemist

Announcement Date

September 27th, 2022

Release Date

October 12th, 2022

Launch Price

$329 USD

GPU Model

ACM-G10

Architecture

Intel Xe-HPG

Fabrication Process

TSMC N6

Die Size

406 mm²

Transistors Count

21.7B

Transistors Density

53.4M ^TRAN/_mm²

FP32 Cores

4096

Matrix Cores

512

Ray Tracing Units

32

Xe Vector Engines

512

Xe-Cores

32

TMUs

256

ROPs

128

Base Clock

2100 MHz

Boost Clock

TBC MHz

Memory Clock

2000 MHz

Effective Memory Clock

16000 Mbps

Memory Size

8192 MB

Memory Type

GDDR6

Memory Bus Width

256-bit

Memory Bandwidth

512.0 GB/s

Interface

PCI-Express 4.0 x16

Power Connectors

1× 8-pin, 1× 6-pin

TDP/TBP

225 W

Recommended PSU

600 W

DirectX

12.2

Vulkan

1.2

OpenGL

4.6

OpenCL

2.1

Pixel Fillrate

268.8 GPixels/s

Texture Fillrate

537.6 GTexel/s

Peak FP32

17.2 TFLOPS

FP32 Perf. per Watt

76.5 GFLOPS/W

FP32 Perf. per mm²

42.4 GFLOPS/mm²

Pictures

Custom Models 3

		Model name	Boost	Memory	Power	Custom Series	Popularity
		ASROCK Arc A770 8GB Phantom Gaming D OC A770 PGD 8GO			1× 8-pin, 1× 6-pin	Phantom	100%
		GUNNIR Arc A770 8GB FLUX OC B			2× 8-pin		83%
		GUNNIR Arc A770 8GB FLUX OC K			2× 8-pin		15%

Arc Alchemist Series8

	Model	Cores	Boost Clock	Memory Clock	Memory Config.
	INTEL Arc A770 16GB	4096	-	17.5 Gbps	16 GB G6 256b
	INTEL Arc A770 8GB	4096	-	16 Gbps	8 GB G6 256b
	INTEL Arc A750	3584	-	16 Gbps	8 GB G6 256b
	INTEL Arc A750 China Limited Edition	3584	-	16 Gbps	8 GB G6 256b
	INTEL Arc A580	3072	2100 MHz	16 Gbps	8 GB G6 256b
	INTEL Arc A380	1024	2450 MHz	15.5 Gbps	6 GB G6 96b
	INTEL Arc A350	TBC	TBC	TBC	TBC
	INTEL Arc A310	768	2000 MHz	15.5 Gbps	4 GB G6 64b

ACM-G10 GPU Cards9

	Model	Cores	Boost Clock	Memory Clock	Memory Config.
	INTEL Arc A770 16GB	4096	-	17.5 GB/s	16 GB G6 256b
	INTEL Data Center GPU Flex Series 170	4096	2050 MHz	18 GB/s	16 GB G6 256b
	INTEL Arc A770M	4096	1650 MHz	16 GB/s	16 GB G6 256b
	INTEL Arc A770 8GB	4096	-	16 GB/s	8 GB G6 256b
	INTEL Arc A750	3584	-	16 GB/s	8 GB G6 256b
	INTEL Arc A750 China Limited Edition	3584	-	16 GB/s	8 GB G6 256b
	INTEL Arc A730M	3072	1100 MHz	14 GB/s	12 GB G6 192b
	INTEL Arc A580	3072	2100 MHz	16 GB/s	8 GB G6 256b
	INTEL Arc A550M	2048	900 MHz	14 GB/s	8 GB G6 128b