Hardware Spec Index

Zephyra GX-5450 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5450-EDGE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index33,943 (Graphics Cards scale)
Category rank#28,362
Street price$1,699
Power360 W (TGP)
Performance per dollar19.98
Released2019

Specifications

BrandZephyra
ModelZephyra GX-5450 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units15,616
Boost clock2,485 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)360 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 314 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5450 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/99836471 (accessed 2026-10-24).