Hardware Spec Index

Orbita GX-6420 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX6420-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index19,223 (Graphics Cards scale)
Category rank#28,763
Street price$429
Power210 W (TGP)
Performance per dollar44.81
Released2023

Specifications

BrandOrbita
ModelOrbita GX-6420 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units7,680
Boost clock2,188 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)210 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 238 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-6420 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/92371262 (accessed 2026-10-19).