Hardware Spec Index

Orbita GX-8451 XT 24GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX8451-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index42,125 (Graphics Cards scale)
Category rank#17,699
Street price$2,229
Power440 W (TGP)
Performance per dollar18.90
Released2019

Specifications

BrandOrbita
ModelOrbita GX-8451 XT
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed20 Gbps
Memory bandwidth960 GB/s
Shader units19,968
Boost clock1,966 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)440 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3.5-slot, 346 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 4K GamingGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Kyndral GX-3382 XT 16GB GDDR6 Graphics Card32,133$1,229Compare
Orbita GX-5415 Plus 8GB GDDR6 Graphics Card16,767$299Compare
Nexora GX-9435 Ti 8GB GDDR6 Graphics Card8,919$109Compare
Zephyra GX-2660 SE 16GB GDDR6X Graphics Card29,939$1,169Compare
Zephyra GX-1836 Edge 24GB GDDR6 Graphics Card34,080$1,499Compare
Veltrix GX-5936 Pro 32GB GDDR7 Graphics Card42,823$2,279Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Orbita GX-8451 XT 24GB GDDR6 Graphics Card”, https://vextor7.com/item/4553017 (accessed 2026-10-20).