Hardware Spec Index

Zephyra GX-6921 Pro 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6921-PRO · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index15,405 (Graphics Cards scale)
Category rank#37,168
Street price$219
Power190 W (TGP)
Performance per dollar70.34
Released2026

Specifications

BrandZephyra
ModelZephyra GX-6921 Pro
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units4,864
Boost clock2,843 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)190 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 219 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0GDDR7 Memory ExplainedChoosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Orbita GX-2970 Pro 32GB GDDR6X Graphics Card40,297$2,189Compare
Nexora GX-4442 Pro 16GB GDDR6X Graphics Card35,601$1,429Compare
Zephyra GX-4290 Plus 8GB GDDR6 Graphics Card13,691$179Compare
Nexora GX-3297 SE 8GB GDDR6 Graphics Card14,826$279Compare
Teralux GX-9499 Edge 8GB GDDR6 Graphics Card15,658$269Compare
Veltrix GX-2075 Ultra 16GB GDDR6 Graphics Card33,084$1,509Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6921 Pro 8GB GDDR6 Graphics Card”, https://vextor7.com/item/78285440 (accessed 2026-10-18).