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BIOSTAR RX 550

RX 500 · RX 550 · RX 550
BIOSTAR RX 550 product image

General

SeriesRX 500
ModelRX 550
ChipRX 550
Launch Year2017
Release Date4/20/2017
Launch MSRP$79
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Architecture

ArchitectureGCN 4.0
GPU DieLexa (Lexa PRO)
FoundryGlobalFoundries · 14 nm
Transistors2.2 billion
Die Size103 mm²

Cores

Shading Units512
TMUs32
ROPs16
SM / CU8
L2 Cache1 MB

Memory

VRAM2 GB
Memory TypeGDDR5
Memory Bus128-bit
Memory Speed7 Gbps

Clocks and Power

Base Clock1100 MHz
Boost Clock1183 MHz
TDP50 W
Recommended PSU250 W

Compute (TFLOPS)

FP321.21 TFLOPS
FP161.21 TFLOPS
FP640.08 TFLOPS

Display Outputs

HDMI1×
DisplayPort1×
DVI1×

Cooling

Fan Count1
Liquid Cooling✗ No

Physical

Slot Width2 slot

Interface

PCIe Version3.0
PCIe Lanesx8