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Parhelia HR256

General
ManufacturerMatrox
SeriesParhelia
GPU NameParhelia-512
ArchitectureParhelia
GenerationParhelia
Release DateSep 2003
Bus InterfacePCI-X
Process & Die
FoundryUMC
Process Size150 nm
Transistors80 M
Transistor Density459.8 K/mm²
Die Size174 mm²
Clock Speeds
Base Clock200 MHz
Boost Clock200 MHz
Memory
VRAM0.25 GB
Memory TypeDDR
Memory Clock250 MHz
Memory Bus64-bit
Bandwidth4 GB/s
Processing Units
Shading Units0
TMUs16
ROPs4
SMs0
Tensor Cores0
RT Cores0
Cache
L2 Cache0 MB
Power & Thermals
Suggested PSU200 W
Power ConnectorsNone
Dimensions
Board Length190 mm
Outputs
Display Connectors2x LFH60
API Support
DirectX8.1
OpenGL1.3
Theoretical Performance
Pixel Rate0.8 GP/s
Texture Rate3.2 GT/s
External
TechPowerUpView →