AMD Radeon RX 7900 XTX
High-end GPU for gaming and content creation.
December 13, 2022$1,000
Sapphire NITRO+ Radeon RX 6600 XT 8GB GDDR6
Reference model: AMD Radeon RX 6600 XT
Great for 1080p gaming.
RDNA 27nm160 W8 GB GDDR6
Released August 11, 2021MSRP $380
Performance
Base Clock1,968 MHz
Boost Clock2,589 MHz
Memory
Memory8 GB GDDR6
Bandwidth256 GB/s
Power
TDP160 W
Recommended PSU500 W
Form
Slot Width2 slots
Length235 mm
Interface4.0
Outputs2x DisplayPort, 1x HDMI
About
What this card is, and where it fits in the lineup.
Sapphire NITRO+ Radeon RX 6600 XT 8GB GDDR6
Full Specs
Every spec we track for this GPU — clocks, memory, power and outputs.
Graphics Card
Release DateAugust 11, 2021
SeriesRX 6000
Generation-
Predecessor Gen-
Successor Gen-
Launch Price$380
Bus Interface4.0
GPU Bus8
Slot Width2 slots
Length235 mm
RaytracingSupported
Graphics Processor
GPU NameNavi 23
ArchitectureRDNA 2
FoundryTSMC
Process Size7nm
Outputs2x DisplayPort, 1x HDMI
Clock Speeds and Power
Base Clock1,968 MHz
Boost Clock2,589 MHz
TDP160 W
Suggested PSU500 W
Power Connectors1x 8-pin
Memory & Rendering
Memory Clock2,000 MHz
Memory Size8 GB
Memory TypeGDDR6
Memory Bus128 bit
Memory Bandwidth256 GB/s
TMUS128
Shading Units2,048
ROPS64
Compute Units32
Performance in Games
Average FPS measured in real games, at the settings and resolutions we test.
No benchmark data for this search.
Relative performance & price
No relative data available yet.
Accessories
Partner accessories and add-ons for this GPU.
No accessories listed.
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