Hardware Spec Index

Orbita GX-8391 SE 12GB GDDR7 Graphics Card

Graphics Cards · Orbita · SKU GX8391-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index25,878 (Graphics Cards scale)
Category rank#39,401
Street price$739
Power325 W (TGP)
Performance per dollar35.02
Released2025

Specifications

BrandOrbita
ModelOrbita GX-8391 SE
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed28 Gbps
Memory bandwidth672 GB/s
Shader units10,240
Boost clock2,416 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)325 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 275 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-8391 SE 12GB GDDR7 Graphics Card”, https://vextor7.com/item/790015 (accessed 2026-10-20).