Hardware Spec Index

Orbita GX-6388 Pro 8GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX6388-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index13,621 (Graphics Cards scale)
Category rank#5,303
Street price$219
Power145 W (TGP)
Performance per dollar62.20
Released2023

Specifications

BrandOrbita
ModelOrbita GX-6388 Pro
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units4,352
Boost clock2,555 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)145 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 214 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-2018 Core 32GB GDDR7 Graphics Card40,763$1,959Compare
Teralux GX-1290 Pro 32GB GDDR6 Graphics Card42,122$2,279Compare
Zephyra GX-7650 Edge 8GB GDDR6 Graphics Card16,336$259Compare
Veltrix GX-6500 Max 12GB GDDR6 Graphics Card22,364$679Compare
Veltrix GX-4275 SE 16GB GDDR6 Graphics Card23,987$639Compare
Zephyra GX-5948 XT 16GB GDDR6 Graphics Card29,374$1,069Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Orbita GX-6388 Pro 8GB GDDR6 Graphics Card”, https://vextor7.com/item/91555165 (accessed 2026-10-21).