Hardware Spec Index

Zephyra GX-9178 XT 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX9178-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index22,907 (Graphics Cards scale)
Category rank#30,425
Street price$679
Power240 W (TGP)
Performance per dollar33.74
Released2019

Specifications

BrandZephyra
ModelZephyra GX-9178 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units9,216
Boost clock2,137 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)240 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 262 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingGDDR7 Memory ExplainedChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-8940 Pro 16GB GDDR6 Graphics Card25,921$709Compare
Zephyra GX-1643 SE 16GB GDDR6 Graphics Card26,542$939Compare
Veltrix GX-5055 Edge 16GB GDDR7 Graphics Card20,013$459Compare
Orbita GX-2433 Core 12GB GDDR6X Graphics Card25,666$869Compare
Nexora GX-3716 Plus 24GB GDDR6X Graphics Card35,174$1,479Compare
Orbita GX-4858 Core 8GB GDDR6 Graphics Card15,506$299Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-9178 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/2264677 (accessed 2026-10-23).