Hardware Spec Index

Zephyra GX-8513 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8513-ULTRA · Released 2020 · Updated 2026-10-27

Key facts

Benchmark index26,256 (Graphics Cards scale)
Category rank#6,088
Street price$709
Power255 W (TGP)
Performance per dollar37.03
Released2020

Specifications

BrandZephyra
ModelZephyra GX-8513 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units10,112
Boost clock1,713 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)255 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 263 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8513 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/97712199 (accessed 2026-10-27).