Hardware Spec Index

Zephyra GX-2645 Core 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX2645-CORE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index36,526 (Graphics Cards scale)
Category rank#11,341
Street price$1,749
Power370 W (TGP)
Performance per dollar20.88
Released2022

Specifications

BrandZephyra
ModelZephyra GX-2645 Core
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed23 Gbps
Memory bandwidth736 GB/s
Shader units16,384
Boost clock1,841 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)370 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 310 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2645 Core 16GB GDDR6X Graphics Card”, https://vextor7.com/item/6525949 (accessed 2026-10-24).