Hardware Spec Index

Nexora GX-6691 XT 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6691-XT · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index26,304 (Graphics Cards scale)
Category rank#29,014
Street price$879
Power285 W (TGP)
Performance per dollar29.92
Released2019

Specifications

BrandNexora
ModelNexora GX-6691 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units11,648
Boost clock2,043 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)285 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 (firmware update)
Card size3-slot, 283 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
Kyndral GX-7315 XT 8GB GDDR6 Graphics Card8,941$119Compare
Kyndral GX-3999 Ultra 8GB GDDR6 Graphics Card19,767$449Compare
Zephyra GX-1523 Edge 8GB GDDR6 Graphics Card15,641$219Compare
Zephyra GX-2426 Prime 32GB GDDR6X Graphics Card40,296$1,669Compare
Zephyra GX-2184 XT 8GB GDDR6 Graphics Card23,298$649Compare
Orbita GX-2387 Core 8GB GDDR6 Graphics Card11,531$159Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-6691 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/773745 (accessed 2026-10-25).