Hardware Spec Index

Zephyra GX-4263 Core 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4263-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index12,906 (Graphics Cards scale)
Category rank#39,615
Street price$219
Power145 W (TGP)
Performance per dollar58.93
Released2021

Specifications

BrandZephyra
ModelZephyra GX-4263 Core
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units4,352
Boost clock2,389 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)145 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, 221 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4263 Core 8GB GDDR6 Graphics Card”, https://vextor7.com/item/3519508 (accessed 2026-10-23).