Hardware Spec Index

Orbita GX-8663 Prime 12GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX8663-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index27,147 (Graphics Cards scale)
Category rank#25,586
Street price$839
Power275 W (TGP)
Performance per dollar32.36
Released2020

Specifications

BrandOrbita
ModelOrbita GX-8663 Prime
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units11,264
Boost clock2,156 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 267 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-6038 Core 32GB GDDR7 Graphics Card43,264$2,219Compare
Teralux GX-5755 Pro 8GB GDDR6 Graphics Card9,766$109Compare
Kyndral GX-7738 Ti 16GB GDDR6 Graphics Card24,824$649Compare
Kyndral GX-3159 XT 24GB GDDR7 Graphics Card36,301$1,529Compare
Veltrix GX-9920 XT 16GB GDDR6X Graphics Card29,700$999Compare
Zephyra GX-3072 Edge 16GB GDDR6X Graphics Card30,912$1,119Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Orbita GX-8663 Prime 12GB GDDR6 Graphics Card”, https://vextor7.com/item/22015570 (accessed 2026-10-22).