Hardware Spec Index

Orbita GX-6637 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX6637-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index17,318 (Graphics Cards scale)
Category rank#37,722
Street price$309
Power175 W (TGP)
Performance per dollar56.05
Released2019

Specifications

BrandOrbita
ModelOrbita GX-6637 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units5,888
Boost clock1,863 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)175 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 231 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-6637 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/3256128 (accessed 2026-10-24).