Hardware Spec Index

Orbita GX-1453 XT 12GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX1453-XT · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index23,509 (Graphics Cards scale)
Category rank#28,638
Street price$659
Power250 W (TGP)
Performance per dollar35.67
Released2019

Specifications

BrandOrbita
ModelOrbita GX-1453 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units9,984
Boost clock1,879 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)250 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 268 mm

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Cite this page: Hardware Spec Index, “Orbita GX-1453 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/21537821 (accessed 2026-10-26).