Hardware Spec Index

Zephyra GX-5566 Prime 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5566-PRIME · Released 2019 · Updated 2026-10-27

Key facts

Benchmark index15,067 (Graphics Cards scale)
Category rank#46,739
Street price$289
Power170 W (TGP)
Performance per dollar52.13
Released2019

Specifications

BrandZephyra
ModelZephyra GX-5566 Prime
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units5,504
Boost clock1,897 MHz
Bus interfacePCIe 3.0 x8
Total graphics power (TGP)170 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2-slot, 235 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Veltrix GX-2543 Ti 16GB GDDR7 Graphics Card32,240$1,289Compare
Nexora GX-6586 Prime 8GB GDDR6 Graphics Card8,286$119Compare
Kyndral GX-5335 Ti 16GB GDDR6 Graphics Card25,996$709Compare
Nexora GX-4298 Edge 8GB GDDR6 Graphics Card13,330$209Compare
Nexora GX-8469 Edge 12GB GDDR6 Graphics Card14,506$219Compare
Teralux GX-8751 Prime 8GB GDDR6 Graphics Card12,726$179Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-5566 Prime 8GB GDDR6 Graphics Card”, https://vextor7.com/item/43036982 (accessed 2026-10-27).