Hardware Spec Index

Veltrix GX-5645 Max 8GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX5645-MAX · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index17,397 (Graphics Cards scale)
Category rank#7,066
Street price$379
Power190 W (TGP)
Performance per dollar45.90
Released2023

Specifications

BrandVeltrix
ModelVeltrix GX-5645 Max
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units6,656
Boost clock1,739 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)190 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 241 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

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Cite this page: Hardware Spec Index, “Veltrix GX-5645 Max 8GB GDDR6 Graphics Card”, https://vextor7.com/item/8512853 (accessed 2026-10-24).