Hardware Spec Index

Zephyra GX-1811 Prime 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX1811-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index31,688 (Graphics Cards scale)
Category rank#43,305
Street price$1,049
Power310 W (TGP)
Performance per dollar30.21
Released2023

Specifications

BrandZephyra
ModelZephyra GX-1811 Prime
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed21 Gbps
Memory bandwidth1,008 GB/s
Shader units13,056
Boost clock1,901 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)310 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 283 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Kyndral GX-9633 Edge 8GB GDDR6 Graphics Card10,434$129Compare
Teralux GX-7080 SE 8GB GDDR6 Graphics Card15,314$319Compare
Teralux GX-5765 Pro 16GB GDDR6 Graphics Card23,153$569Compare
Nexora GX-7375 Max 16GB GDDR6 Graphics Card25,128$789Compare
Orbita GX-1164 Max 8GB GDDR6 Graphics Card8,536$109Compare
Kyndral GX-8458 Max 12GB GDDR6 Graphics Card24,586$789Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-1811 Prime 24GB GDDR6X Graphics Card”, https://vextor7.com/item/3224293 (accessed 2026-10-19).