Hardware Spec Index

Orbita GX-6921 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX6921-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index11,351 (Graphics Cards scale)
Category rank#3,341
Street price$149
Power155 W (TGP)
Performance per dollar76.18
Released2026

Specifications

BrandOrbita
ModelOrbita GX-6921 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units3,328
Boost clock2,649 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)155 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 220 mm

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Cite this page: Hardware Spec Index, “Orbita GX-6921 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/46979935 (accessed 2026-10-22).