Hardware Spec Index

Teralux GX-1278 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX1278-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index22,690 (Graphics Cards scale)
Category rank#22,286
Street price$729
Power245 W (TGP)
Performance per dollar31.12
Released2023

Specifications

BrandTeralux
ModelTeralux GX-1278 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,600
Boost clock1,865 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)245 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 268 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-1278 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/10078859 (accessed 2026-10-19).