Hardware Spec Index

Nexora GX-6640 Ti 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6640-TI · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index16,043 (Graphics Cards scale)
Category rank#6,998
Street price$259
Power165 W (TGP)
Performance per dollar61.94
Released2023

Specifications

BrandNexora
ModelNexora GX-6640 Ti
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units5,376
Boost clock2,312 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)165 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 221 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
Veltrix GX-9084 SE 32GB GDDR6 Graphics Card39,768$1,949Compare
Zephyra GX-1306 Ti 16GB GDDR6 Graphics Card23,268$759Compare
Orbita GX-4504 Ultra 8GB GDDR6 Graphics Card14,226$229Compare
Zephyra GX-2022 SE 8GB GDDR6 Graphics Card24,187$639Compare
Zephyra GX-9157 Plus 16GB GDDR6 Graphics Card25,463$759Compare
Kyndral GX-6586 Ti 12GB GDDR6 Graphics Card20,144$389Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-6640 Ti 12GB GDDR6 Graphics Card”, https://vextor7.com/item/89939696 (accessed 2026-10-25).