Hardware Spec Index

Nexora GX-6843 Prime 16GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX6843-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index22,875 (Graphics Cards scale)
Category rank#12,157
Street price$649
Power310 W (TGP)
Performance per dollar35.25
Released2025

Specifications

BrandNexora
ModelNexora GX-6843 Prime
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed28 Gbps
Memory bandwidth896 GB/s
Shader units9,728
Boost clock2,466 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)310 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 259 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-9360 XT 32GB GDDR6 Graphics Card35,873$1,479Compare
Veltrix GX-3733 Plus 16GB GDDR7 Graphics Card34,518$1,859Compare
Nexora GX-3979 Pro 32GB GDDR7 Graphics Card38,746$1,959Compare
Kyndral GX-9749 Ultra 16GB GDDR6 Graphics Card20,080$539Compare
Nexora GX-8662 Prime 8GB GDDR6 Graphics Card11,346$139Compare
Teralux GX-8036 Ultra 16GB GDDR6 Graphics Card28,865$1,169Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-6843 Prime 16GB GDDR7 Graphics Card”, https://vextor7.com/item/54773302 (accessed 2026-10-25).