Hardware Spec Index

Zephyra GX-6669 Pro 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX6669-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index37,102 (Graphics Cards scale)
Category rank#35,409
Street price$1,489
Power455 W (TGP)
Performance per dollar24.92
Released2025

Specifications

BrandZephyra
ModelZephyra GX-6669 Pro
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed30 Gbps
Memory bandwidth960 GB/s
Shader units15,616
Boost clock2,779 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)455 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 312 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0Choosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-7661 Ti 16GB GDDR6 Graphics Card25,237$679Compare
Zephyra GX-5016 Ultra 8GB GDDR6 Graphics Card22,338$539Compare
Kyndral GX-9523 Edge 16GB GDDR7 Graphics Card22,256$679Compare
Veltrix GX-5032 Pro 8GB GDDR6 Graphics Card15,814$269Compare
Zephyra GX-1164 Core 8GB GDDR6 Graphics Card10,340$139Compare
Zephyra GX-9409 Prime 16GB GDDR6X Graphics Card29,159$969Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6669 Pro 16GB GDDR7 Graphics Card”, https://vextor7.com/item/7002452 (accessed 2026-10-19).