Hardware Spec Index

Zephyra GX-5958 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5958-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index9,141 (Graphics Cards scale)
Category rank#1,248
Street price$109
Power120 W (TGP)
Performance per dollar83.86
Released2025

Specifications

BrandZephyra
ModelZephyra GX-5958 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units1,920
Boost clock2,506 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)120 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 195 mm

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Cite this page: Hardware Spec Index, “Zephyra GX-5958 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/96862600 (accessed 2026-10-25).