Hardware Spec Index

Orbita GX-6403 Plus 12GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX6403-PLUS · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index20,536 (Graphics Cards scale)
Category rank#13,319
Street price$529
Power225 W (TGP)
Performance per dollar38.82
Released2023

Specifications

BrandOrbita
ModelOrbita GX-6403 Plus
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units8,576
Boost clock1,983 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)225 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, 263 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-6403 Plus 12GB GDDR6 Graphics Card”, https://vextor7.com/item/90145621 (accessed 2026-10-25).