Hardware Spec Index

Orbita GX-8640 XT 24GB GDDR7 Graphics Card

Graphics Cards · Orbita · SKU GX8640-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index33,663 (Graphics Cards scale)
Category rank#27,930
Street price$1,649
Power450 W (TGP)
Performance per dollar20.41
Released2026

Specifications

BrandOrbita
ModelOrbita GX-8640 XT
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed28 Gbps
Memory bandwidth1,344 GB/s
Shader units15,488
Boost clock2,404 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)450 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 300 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-8640 XT 24GB GDDR7 Graphics Card”, https://vextor7.com/item/53315414 (accessed 2026-10-20).