AMD RX 6400
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AMD RX 6400

RX 6400 is a consumer-grade GPU from AMD\'s RX 6000 series, built on the RDNA2 architecture using the Navi 24 chip. Equipped with 4 GB of GDDR6 memory on a 64-bit bus, it delivers 128.0 GB/s of bandwidth at 16.0 Gbps.
Information
PlatformConsumer
ArchitectureRDNA2
GenerationRX 6000
Previous GenRX 5000
Next generationRX 7000
InterfacePCIe 4.0 x4
Core
NameNavi 24
FoundryTSMC
Process Node6 nm
Transistors5400 million
Die Size107.0 mm²
Density50.5 /mm²
GPU Core Config
Cores768
TMUs48
ROPs32
RT Cores12
Memory
TechnologyGDDR6
Size4 GB
Bus64 bit
Infinity Cache16 MB
Bandwidth128.0 GB/s
Speed16.0 Gbps
Clocks
Base clock1923 MHz
Game Clock2039 MHz
Boost clock2321 MHz
Memory clock2000 MHz
Power
TDP53 w
Recommended PSU250 w
Display
DisplayPort1
HDMI1
Dimensions
Slots1

Models
GPUPriceBoost clockSlotsLengthHeightWidth
2321 MHz1155 mm68 mm15 mm