Hardware Spec Index

Zephyra GX-6645 Ti 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6645-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index8,886 (Graphics Cards scale)
Category rank#18,264
Street price$109
Power110 W (TGP)
Performance per dollar81.52
Released2025

Specifications

BrandZephyra
ModelZephyra GX-6645 Ti
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units1,664
Boost clock2,331 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)110 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 197 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0GDDR7 Memory ExplainedChoosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Orbita GX-5839 XT 24GB GDDR7 Graphics Card36,169$1,549Compare
Nexora GX-7808 Ti 8GB GDDR6 Graphics Card13,453$209Compare
Teralux GX-9114 Plus 32GB GDDR6X Graphics Card37,543$1,609Compare
Kyndral GX-6716 Max 24GB GDDR6 Graphics Card28,327$1,059Compare
Zephyra GX-5728 Edge 8GB GDDR6 Graphics Card8,719$109Compare
Nexora GX-3124 Ultra 32GB GDDR6 Graphics Card39,423$1,819Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6645 Ti 8GB GDDR6 Graphics Card”, https://vextor7.com/item/7151125 (accessed 2026-10-22).