Hardware Spec Index

Zephyra GX-4154 XT 12GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX4154-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index23,093 (Graphics Cards scale)
Category rank#36,143
Street price$519
Power285 W (TGP)
Performance per dollar44.50
Released2026

Specifications

BrandZephyra
ModelZephyra GX-4154 XT
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed28 Gbps
Memory bandwidth672 GB/s
Shader units8,704
Boost clock2,741 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)285 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 248 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4154 XT 12GB GDDR7 Graphics Card”, https://vextor7.com/item/143984 (accessed 2026-10-25).