Hardware Spec Index

Zephyra GX-9778 XT 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX9778-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index28,295 (Graphics Cards scale)
Category rank#48,235
Street price$1,119
Power370 W (TGP)
Performance per dollar25.29
Released2026

Specifications

BrandZephyra
ModelZephyra GX-9778 XT
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed28 Gbps
Memory bandwidth896 GB/s
Shader units12,160
Boost clock2,664 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)370 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 292 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
Kyndral GX-4299 Edge 32GB GDDR6 Graphics Card33,909$1,739Compare
Teralux GX-8692 SE 8GB GDDR6 Graphics Card8,834$109Compare
Kyndral GX-3258 Ti 32GB GDDR6 Graphics Card42,410$2,219Compare
Kyndral GX-5065 Prime 12GB GDDR6 Graphics Card21,621$509Compare
Zephyra GX-3746 Edge 8GB GDDR6 Graphics Card10,585$129Compare
Teralux GX-8663 Max 8GB GDDR6 Graphics Card11,434$149Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-9778 XT 16GB GDDR7 Graphics Card”, https://vextor7.com/item/3154247 (accessed 2026-10-23).