Hardware Spec Index

Orbita GX-3813 Prime 16GB GDDR6X Graphics Card

Graphics Cards · Orbita · SKU GX3813-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index29,389 (Graphics Cards scale)
Category rank#31,965
Street price$1,019
Power305 W (TGP)
Performance per dollar28.84
Released2023

Specifications

BrandOrbita
ModelOrbita GX-3813 Prime
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed22.4 Gbps
Memory bandwidth717 GB/s
Shader units12,672
Boost clock2,298 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)305 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 288 mm

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Cite this page: Hardware Spec Index, “Orbita GX-3813 Prime 16GB GDDR6X Graphics Card”, https://vextor7.com/item/8973174 (accessed 2026-10-21).