Hardware Spec Index

Zephyra GX-1187 Pro 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1187-PRO · Released 2023 · Updated 2026-10-27

Key facts

Benchmark index23,100 (Graphics Cards scale)
Category rank#1,863
Street price$679
Power245 W (TGP)
Performance per dollar34.02
Released2023

Specifications

BrandZephyra
ModelZephyra GX-1187 Pro
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units9,472
Boost clock2,064 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)245 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 261 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1187 Pro 12GB GDDR6 Graphics Card”, https://vextor7.com/item/2835220 (accessed 2026-10-27).