Hardware Spec Index

Orbita GX-7645 Prime 32GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX7645-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index43,517 (Graphics Cards scale)
Category rank#47,560
Street price$2,209
Power415 W (TGP)
Performance per dollar19.70
Released2022

Specifications

BrandOrbita
ModelOrbita GX-7645 Prime
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed20 Gbps
Memory bandwidth1,280 GB/s
Shader units18,816
Boost clock2,546 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)415 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 328 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-7645 Prime 32GB GDDR6 Graphics Card”, https://vextor7.com/item/21394744 (accessed 2026-10-19).