Hardware Spec Index

Zephyra GX-2478 XT 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX2478-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index12,800 (Graphics Cards scale)
Category rank#24,812
Street price$169
Power160 W (TGP)
Performance per dollar75.74
Released2025

Specifications

BrandZephyra
ModelZephyra GX-2478 XT
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units3,456
Boost clock2,849 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)160 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 217 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0GDDR7 Memory ExplainedChoosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-4608 Plus 32GB GDDR6X Graphics Card37,816$1,959Compare
Zephyra GX-7234 Ti 16GB GDDR6 Graphics Card25,896$779Compare
Veltrix GX-5017 Max 8GB GDDR7 Graphics Card14,943$269Compare
Kyndral GX-3897 Prime 12GB GDDR6 Graphics Card25,353$879Compare
Veltrix GX-2356 Ultra 16GB GDDR6 Graphics Card25,456$739Compare
Teralux GX-5403 Ultra 12GB GDDR6 Graphics Card19,895$489Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-2478 XT 8GB GDDR6 Graphics Card”, https://vextor7.com/item/4519917 (accessed 2026-10-25).