Hardware Spec Index

Zephyra GX-6427 XT 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6427-XT · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index12,715 (Graphics Cards scale)
Category rank#28,607
Street price$169
Power140 W (TGP)
Performance per dollar75.24
Released2023

Specifications

BrandZephyra
ModelZephyra GX-6427 XT
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units3,840
Boost clock1,794 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)140 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 227 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
Orbita GX-9734 Ultra 8GB GDDR6 Graphics Card13,426$209Compare
Nexora GX-1517 Prime 32GB GDDR7 Graphics Card44,800$2,119Compare
Teralux GX-1525 XT 32GB GDDR6X Graphics Card42,229$2,399Compare
Orbita GX-8345 Pro 16GB GDDR7 Graphics Card27,586$769Compare
Veltrix GX-8299 XT 16GB GDDR7 Graphics Card32,249$1,319Compare
Nexora GX-7662 SE 8GB GDDR6 Graphics Card15,430$319Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6427 XT 8GB GDDR6 Graphics Card”, https://vextor7.com/item/60020343 (accessed 2026-10-26).