Hardware Spec Index

Zephyra GX-5663 SE 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5663-SE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index32,913 (Graphics Cards scale)
Category rank#10,540
Street price$1,299
Power345 W (TGP)
Performance per dollar25.34
Released2023

Specifications

BrandZephyra
ModelZephyra GX-5663 SE
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units14,976
Boost clock1,823 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)345 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 308 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5663 SE 24GB GDDR6 Graphics Card”, https://vextor7.com/item/14855477 (accessed 2026-10-26).