Hardware Spec Index

Zephyra GX-4154 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4154-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index31,386 (Graphics Cards scale)
Category rank#42,357
Street price$1,109
Power305 W (TGP)
Performance per dollar28.30
Released2023

Specifications

BrandZephyra
ModelZephyra GX-4154 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units12,800
Boost clock2,133 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)305 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 285 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4154 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/13634628 (accessed 2026-10-21).