Hardware Spec Index

Zephyra GX-2556 Prime 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX2556-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index24,629 (Graphics Cards scale)
Category rank#38,397
Street price$819
Power260 W (TGP)
Performance per dollar30.07
Released2020

Specifications

BrandZephyra
ModelZephyra GX-2556 Prime
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units10,368
Boost clock1,832 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)260 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
Card size2.5-slot, 263 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingGDDR7 Memory ExplainedChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Orbita GX-2293 Prime 16GB GDDR7 Graphics Card36,190$1,599Compare
Veltrix GX-9757 Prime 24GB GDDR7 Graphics Card30,659$949Compare
Zephyra GX-7921 Plus 16GB GDDR6 Graphics Card25,474$939Compare
Nexora GX-3765 XT 32GB GDDR7 Graphics Card36,837$1,829Compare
Zephyra GX-7895 Plus 12GB GDDR6 Graphics Card14,648$209Compare
Orbita GX-1361 Ti 32GB GDDR6 Graphics Card43,335$2,179Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-2556 Prime 12GB GDDR6 Graphics Card”, https://vextor7.com/item/42326248 (accessed 2026-10-20).