Hardware Spec Index

Zephyra GX-7455 Edge 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7455-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index43,703 (Graphics Cards scale)
Category rank#35,286
Street price$2,499
Power435 W (TGP)
Performance per dollar17.49
Released2023

Specifications

BrandZephyra
ModelZephyra GX-7455 Edge
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units19,840
Boost clock2,412 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)435 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 347 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7455 Edge 24GB GDDR6 Graphics Card”, https://vextor7.com/item/28295302 (accessed 2026-10-19).