Hardware Spec Index

Zephyra GX-1333 Prime 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1333-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index26,733 (Graphics Cards scale)
Category rank#1,833
Street price$919
Power280 W (TGP)
Performance per dollar29.09
Released2019

Specifications

BrandZephyra
ModelZephyra GX-1333 Prime
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units11,392
Boost clock1,997 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)280 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 284 mm

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Cite this page: Hardware Spec Index, “Zephyra GX-1333 Prime 12GB GDDR6 Graphics Card”, https://vextor7.com/item/2178668 (accessed 2026-10-19).