Name: Sparkle Intel Arc A770 ROC OC Edition
Brand: Sparkle
SKU: SA770R-16GOC

Sparkle Intel Arc A770 ROC OC Edition

Specs, info and data

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Sparkle Intel Arc A770 ROC OC Edition - Front

Sparkle Intel Arc A770 ROC OC Edition - Rear

Sparkle Intel Arc A770 ROC OC Edition - Side

Sparkle Intel Arc A770 ROC OC Edition - Outputs

Sparkle Intel Arc A770 ROC OC Edition
SA770R-16GOC
GPUs.net

Information
PlatformConsumer
ArchitectureAlchemist
GenerationArc A
Next GenArc B
InterfacePCIe 4.0 x16
Core
NameDG2-512
FoundryTSMC
Process Node6 nm
Transistors21700 million
Die Size406.0 mm²
Density53.4 /mm²
GPU Core Config
Cores4096
TMUs256
ROPs128
Tensor Cores512
RT Cores32
Memory
TechnologyGDDR6
Size16 GB
Bus256 bit
Bandwidth1,024.0 GB/s
Speed32.0 Gbps

Clocks
Base clock2100 MHz
Boost Clock2300 MHz 2400 MHz
Memory Clock2000 MHz
Power
8-pin2
TDP225 w
Recommended PSU650 w 550 w
Display
DisplayPort3 2.0
HDMI1 2.1
Dimensions
Slots2.6
Length281 mm
Height131 mm
Width51 mm
Weight880 g

Models

GPU▲	Boost Clock▲	Slots▲	Length▲	Height▲	Width▲
ASRock Intel Arc A770 Challenger SE OC A770 CL SE 16GO	2400 MHz	2.4	267 mm	130 mm	48 mm
Sparkle Intel Arc A770 ROC OC Edition SA770R-16GOC	2300 MHz -4.2%	2.6	281 mm	131 mm	51 mm
ASRock Intel Arc A770 Phantom Gaming OC A770 PG 16GO	2200 MHz -8.3%	2.8	305 mm	131 mm	56 mm
ASRock Intel Arc A770 Challenger OC A770 CL 16GO	2150 MHz -10.4%	2.4	271 mm	132 mm	48 mm
Sparkle Intel Arc A770 ROC LUNA OC Edition SA770RW-16GOC	2300 MHz -4.2%	2.6	281 mm	131 mm	51 mm
Acer BiFrost Arc A770 OC DP.BKCWW.P02	2200 MHz -8.3%			117.8 mm

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Information
Platform	Consumer
Architecture	Alchemist
Generation	Arc A
Next Gen	Arc B
Interface	PCIe 4.0 x16

Core
Name	DG2-512
Foundry	TSMC
Process Node	6 nm
Transistors	21700 million
Die Size	406.0 mm²
Density	53.4 /mm²

Memory
Technology	GDDR6
Size	16 GB
Bus	256 bit
Bandwidth	1,024.0 GB/s
Speed	32.0 Gbps

Clocks
Base clock	2100 MHz
Boost Clock	2300 MHz 2400 MHz
Memory Clock	2000 MHz

GPU Core Config
Cores	4096
TMUs	256
ROPs	128
Tensor Cores	512
RT Cores	32

Power
8-pin	2
TDP	225 w
Recommended PSU	650 w 550 w

Dimensions
Slots	2.6
Length	281 mm
Height	131 mm
Width	51 mm
Weight	880 g