Hardware Spec Index

Zephyra GX-2453 Pro 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX2453-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index28,875 (Graphics Cards scale)
Category rank#44,431
Street price$1,029
Power310 W (TGP)
Performance per dollar28.06
Released2024

Specifications

BrandZephyra
ModelZephyra GX-2453 Pro
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units12,928
Boost clock2,046 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)310 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 284 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2453 Pro 16GB GDDR6X Graphics Card”, https://vextor7.com/item/219425 (accessed 2026-10-20).