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Arc A770

Xe-HPG Arc A Series Gaming Desktop GDDR6 2022

Key Metrics

Launch Date: 2022-10-12
Execution Units: 4,096
Memory: 16 GB GDDR6
Memory Bandwidth: 512 GB/s
TDP/TBP: 225 W
Interface: PCIe 4.0 x16

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GPU Specs

What do these fields mean?

Identity
Entry Type	Reference GPU
Official Name	Intel Arc A770
Architecture	Xe-HPG
Launch Date	2022-10-12
Core Specs
GPU Die	DG2-512
Process Node	TSMC 6 nm
Transistor Count	21.7 billion
Die Size	406 mm²
Execution Units	4096
TMUs	256
ROPs	128
RT Units / RT Cores	32
Base Clock	2,100 MHz
Boost Clock	2,400 MHz
Pixel Fillrate	307.2 GP/s
Texture Fillrate	614.4 GT/s
FP32 Throughput	19.66 TFLOPS
FP16 Throughput	39.32 TFLOPS
FP64 Throughput	2.46 TFLOPS
Memory
Memory Size	16 GB
Memory Type	GDDR6
Memory Bus Width	256-bit
Memory Clock	2,000 MHz
Memory Bandwidth	512 GB/s
L2 Cache	16 MB
Board and Display
TDP / TBP	225 W
Recommended PSU	550 W
Interface	PCIe 4.0 x16
Display Outputs	1x HDMI 2.1, 3x DisplayPort 2.0
Slot Width	Dual-slot
Software
Shader Model	6.6
DirectX Support	DirectX 12.2
Vulkan Support	Vulkan 1.4
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 3.0

GPU Gallery

Front of an Intel Arc A770 16 GB graphics card — Front: Intel Arc A770 16 GB board. The file identifies a 16 GB board, matching the Wiki entry; the photo does not establish clocks. The physical board is identified on its exact Commons file page.View original file page

Reviews1 review

ArticleExact modelTom's Hardware · 2022-10-05

Intel Arc A770 Limited Edition Review: Bringing Back Midrange GPUs | Tom's Hardware

Review of Intel's Arc A770 Limited Edition desktop card.

Sources

Independent reference sources

TechPowerUp GPU SpecsOpen source

Photo sources

Wikimedia Commons
Photo: Intel Arc A770 16 GB board (Front)Creator: TelaneoCredit: Telaneo / Wikimedia CommonsTitle: Intel Arc A770 frontLicense: CC0 1.0 UniversalSource claim: Commons credits Telaneo and dedicates this exact photograph to the public domain under CC0 1.0 Universal.Modified: Resized to 960 px maximum dimension and JPEG recompressed; no additional crop. CC0 1.0 Universal terms retained.Board identity: The physical board is identified on its exact Commons file page.Configuration: The file identifies a 16 GB board, matching the Wiki entry; the photo does not establish clocks.License deed Original file page