Hardware Spec Index

Zephyra GX-8518 Ultra 32GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX8518-ULTRA · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index42,995 (Graphics Cards scale)
Category rank#8,287
Street price$1,989
Power540 W (TGP)
Performance per dollar21.62
Released2025

Specifications

BrandZephyra
ModelZephyra GX-8518 Ultra
Video memory32 GB GDDR7
Memory bus512-bit
Memory speed28 Gbps
Memory bandwidth1,792 GB/s
Shader units19,200
Boost clock2,616 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)540 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU950 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 344 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 4K Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-8629 Ultra 32GB GDDR6X Graphics Card41,176$2,399Compare
Nexora GX-4610 Ultra 8GB GDDR7 Graphics Card17,896$369Compare
Orbita GX-1125 XT 32GB GDDR6 Graphics Card35,301$1,599Compare
Zephyra GX-4741 Ti 8GB GDDR6 Graphics Card12,649$179Compare
Orbita GX-8838 Core 24GB GDDR7 Graphics Card29,225$999Compare
Teralux GX-4639 Edge 24GB GDDR6 Graphics Card32,514$1,169Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-8518 Ultra 32GB GDDR7 Graphics Card”, https://vextor7.com/item/9868650 (accessed 2026-10-22).