Hardware Spec Index

Veltrix GX-1666 Ultra 8GB GDDR7 Graphics Card

Graphics Cards · Veltrix · SKU GX1666-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index17,894 (Graphics Cards scale)
Category rank#46,375
Street price$379
Power245 W (TGP)
Performance per dollar47.21
Released2025

Specifications

BrandVeltrix
ModelVeltrix GX-1666 Ultra
Video memory8 GB GDDR7
Memory bus128-bit
Memory speed32 Gbps
Memory bandwidth512 GB/s
Shader units7,040
Boost clock2,347 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)245 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 241 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-1666 Ultra 8GB GDDR7 Graphics Card”, https://vextor7.com/item/94811222 (accessed 2026-10-25).