Hardware Spec Index

Zephyra GX-6397 Core 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6397-CORE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index16,625 (Graphics Cards scale)
Category rank#26,143
Street price$339
Power180 W (TGP)
Performance per dollar49.04
Released2020

Specifications

BrandZephyra
ModelZephyra GX-6397 Core
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units6,144
Boost clock2,191 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)180 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
Card size2.5-slot, 237 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
Teralux GX-9010 Ti 16GB GDDR6 Graphics Card24,158$729Compare
Zephyra GX-9649 Ultra 8GB GDDR6 Graphics Card10,838$139Compare
Zephyra GX-6308 Core 16GB GDDR7 Graphics Card25,150$769Compare
Kyndral GX-9662 Ultra 24GB GDDR6X Graphics Card36,139$1,659Compare
Teralux GX-4241 Plus 32GB GDDR7 Graphics Card38,282$1,709Compare
Veltrix GX-1392 Max 8GB GDDR7 Graphics Card17,697$289Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6397 Core 8GB GDDR6 Graphics Card”, https://vextor7.com/item/45917033 (accessed 2026-10-19).