Hardware Spec Index

Zephyra GX-1489 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1489-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index24,783 (Graphics Cards scale)
Category rank#8,826
Street price$829
Power265 W (TGP)
Performance per dollar29.90
Released2024

Specifications

BrandZephyra
ModelZephyra GX-1489 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units10,752
Boost clock1,726 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)265 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 277 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
Kyndral GX-3852 Edge 24GB GDDR6X Graphics Card30,142$1,109Compare
Zephyra GX-2617 Core 16GB GDDR7 Graphics Card34,691$1,299Compare
Nexora GX-1431 Max 24GB GDDR6 Graphics Card38,267$1,979Compare
Veltrix GX-2827 Ultra 16GB GDDR6 Graphics Card25,876$889Compare
Kyndral GX-3713 Max 16GB GDDR7 Graphics Card27,547$839Compare
Veltrix GX-1157 Pro 32GB GDDR6 Graphics Card41,033$2,079Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-1489 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/95031280 (accessed 2026-10-24).