Hardware Spec Index

Zephyra GX-6148 XT 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX6148-XT · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index38,116 (Graphics Cards scale)
Category rank#10,206
Street price$1,849
Power390 W (TGP)
Performance per dollar20.61
Released2022

Specifications

BrandZephyra
ModelZephyra GX-6148 XT
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units17,152
Boost clock1,948 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)390 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 330 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6148 XT 16GB GDDR6X Graphics Card”, https://vextor7.com/item/2745166 (accessed 2026-10-18).