Hardware Spec Index

Zephyra GX-1816 Plus 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX1816-PLUS · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index26,259 (Graphics Cards scale)
Category rank#42,819
Street price$919
Power275 W (TGP)
Performance per dollar28.57
Released2023

Specifications

BrandZephyra
ModelZephyra GX-1816 Plus
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units11,008
Boost clock1,858 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 273 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
Orbita GX-3305 Ultra 8GB GDDR7 Graphics Card18,249$329Compare
Zephyra GX-9391 Max 8GB GDDR6 Graphics Card12,161$149Compare
Orbita GX-7642 Ti 24GB GDDR6 Graphics Card34,231$1,599Compare
Orbita GX-5467 Edge 16GB GDDR6 Graphics Card36,985$1,769Compare
Orbita GX-3666 SE 12GB GDDR6 Graphics Card14,256$239Compare
Nexora GX-1557 Ti 24GB GDDR6 Graphics Card37,178$1,469Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-1816 Plus 16GB GDDR6X Graphics Card”, https://vextor7.com/item/1521091 (accessed 2026-10-22).