Hardware Spec Index

Nexora GX-6644 Ti 8GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6644-TI · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index12,918 (Graphics Cards scale)
Category rank#27,419
Street price$199
Power140 W (TGP)
Performance per dollar64.91
Released2019

Specifications

BrandNexora
ModelNexora GX-6644 Ti
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units4,096
Boost clock2,548 MHz
Bus interfacePCIe 3.0 x8
Total graphics power (TGP)140 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2-slot, 217 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Teralux GX-8857 Prime 16GB GDDR7 Graphics Card40,657$1,919Compare
Teralux GX-3593 Prime 8GB GDDR6 Graphics Card14,185$229Compare
Orbita GX-4768 Prime 12GB GDDR6 Graphics Card25,720$729Compare
Nexora GX-5758 Prime 24GB GDDR6 Graphics Card39,237$2,049Compare
Veltrix GX-2885 Ti 32GB GDDR6X Graphics Card44,800$2,279Compare
Orbita GX-4687 XT 12GB GDDR6 Graphics Card21,448$519Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-6644 Ti 8GB GDDR6 Graphics Card”, https://vextor7.com/item/16248987 (accessed 2026-10-21).