Hardware Spec Index

Zephyra GX-6843 XT 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX6843-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index31,957 (Graphics Cards scale)
Category rank#19,379
Street price$1,399
Power340 W (TGP)
Performance per dollar22.84
Released2022

Specifications

BrandZephyra
ModelZephyra GX-6843 XT
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units14,592
Boost clock1,721 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)340 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 305 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-2008 Ti 8GB GDDR6 Graphics Card18,002$339Compare
Nexora GX-3327 Core 32GB GDDR6 Graphics Card40,458$2,479Compare
Orbita GX-1125 Plus 32GB GDDR6 Graphics Card44,800$2,499Compare
Zephyra GX-7417 Pro 16GB GDDR7 Graphics Card28,904$1,169Compare
Teralux GX-1144 Plus 16GB GDDR6 Graphics Card22,222$589Compare
Veltrix GX-4594 XT 16GB GDDR6 Graphics Card23,484$659Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6843 XT 16GB GDDR6X Graphics Card”, https://vextor7.com/item/205548 (accessed 2026-10-24).