Hardware Spec Index

Zephyra GX-7455 Edge 24GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX7455-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index34,501 (Graphics Cards scale)
Category rank#23,443
Street price$1,409
Power425 W (TGP)
Performance per dollar24.49
Released2025

Specifications

BrandZephyra
ModelZephyra GX-7455 Edge
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed28 Gbps
Memory bandwidth1,344 GB/s
Shader units14,336
Boost clock2,764 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)425 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 307 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7455 Edge 24GB GDDR7 Graphics Card”, https://vextor7.com/item/8401040 (accessed 2026-10-21).