Hardware Spec Index

Zephyra GX-2129 Prime 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX2129-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index31,187 (Graphics Cards scale)
Category rank#31,659
Street price$1,029
Power395 W (TGP)
Performance per dollar30.31
Released2025

Specifications

BrandZephyra
ModelZephyra GX-2129 Prime
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units13,184
Boost clock2,344 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)395 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 282 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0Choosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-4621 Core 24GB GDDR7 Graphics Card31,496$1,009Compare
Veltrix GX-3246 Ti 24GB GDDR6 Graphics Card28,878$1,099Compare
Nexora GX-1436 Max 8GB GDDR6 Graphics Card14,935$229Compare
Kyndral GX-5381 Prime 24GB GDDR6X Graphics Card31,665$1,199Compare
Zephyra GX-9082 Ti 16GB GDDR6 Graphics Card28,050$939Compare
Orbita GX-7919 Pro 32GB GDDR6 Graphics Card37,698$1,929Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-2129 Prime 16GB GDDR7 Graphics Card”, https://vextor7.com/item/69725947 (accessed 2026-10-19).