Hardware Spec Index

Orbita GX-8490 Prime 8GB GDDR7 Graphics Card

Graphics Cards · Orbita · SKU GX8490-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index16,649 (Graphics Cards scale)
Category rank#3,402
Street price$329
Power220 W (TGP)
Performance per dollar50.60
Released2026

Specifications

BrandOrbita
ModelOrbita GX-8490 Prime
Video memory8 GB GDDR7
Memory bus128-bit
Memory speed28 Gbps
Memory bandwidth448 GB/s
Shader units6,144
Boost clock2,726 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)220 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 240 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
Teralux GX-2033 Prime 8GB GDDR7 Graphics Card23,082$559Compare
Zephyra GX-8300 Prime 8GB GDDR6 Graphics Card21,999$539Compare
Teralux GX-6362 Ti 32GB GDDR6 Graphics Card36,046$1,519Compare
Orbita GX-4017 Pro 12GB GDDR6 Graphics Card14,247$229Compare
Teralux GX-8057 Core 8GB GDDR6 Graphics Card17,713$379Compare
Orbita GX-7868 Pro 16GB GDDR6 Graphics Card22,151$599Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Orbita GX-8490 Prime 8GB GDDR7 Graphics Card”, https://vextor7.com/item/2177667 (accessed 2026-10-23).