Hardware Spec Index

Zephyra GX-1863 Core 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1863-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index14,134 (Graphics Cards scale)
Category rank#32,506
Street price$239
Power150 W (TGP)
Performance per dollar59.14
Released2021

Specifications

BrandZephyra
ModelZephyra GX-1863 Core
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units4,608
Boost clock2,492 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)150 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 233 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1863 Core 8GB GDDR6 Graphics Card”, https://vextor7.com/item/83314832 (accessed 2026-10-20).