Hardware Spec Index

Orbita GX-8660 XT 16GB GDDR7 Graphics Card

Graphics Cards · Orbita · SKU GX8660-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index38,645 (Graphics Cards scale)
Category rank#31,179
Street price$1,549
Power475 W (TGP)
Performance per dollar24.95
Released2025

Specifications

BrandOrbita
ModelOrbita GX-8660 XT
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed30 Gbps
Memory bandwidth960 GB/s
Shader units16,512
Boost clock2,475 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)475 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 315 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0Choosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Zephyra GX-7955 Pro 8GB GDDR6 Graphics Card16,360$299Compare
Kyndral GX-4083 Plus 16GB GDDR6X Graphics Card35,389$1,769Compare
Orbita GX-4899 Core 8GB GDDR6 Graphics Card14,495$269Compare
Veltrix GX-4894 Core 24GB GDDR7 Graphics Card34,768$1,799Compare
Orbita GX-8137 Pro 32GB GDDR6 Graphics Card40,450$1,909Compare
Nexora GX-3357 XT 24GB GDDR7 Graphics Card43,226$2,159Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Orbita GX-8660 XT 16GB GDDR7 Graphics Card”, https://vextor7.com/item/21313189 (accessed 2026-10-21).