Hardware Spec Index

Orbita GX-2643 Prime 16GB GDDR7 Graphics Card

Graphics Cards · Orbita · SKU GX2643-PRIME · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index29,894 (Graphics Cards scale)
Category rank#36,135
Street price$1,269
Power395 W (TGP)
Performance per dollar23.56
Released2026

Specifications

BrandOrbita
ModelOrbita GX-2643 Prime
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units13,312
Boost clock2,877 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)395 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 300 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-2643 Prime 16GB GDDR7 Graphics Card”, https://vextor7.com/item/1055009 (accessed 2026-10-24).