Hardware Spec Index

Veltrix GX-4645 SE 12GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX4645-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index17,329 (Graphics Cards scale)
Category rank#20,602
Street price$309
Power180 W (TGP)
Performance per dollar56.08
Released2022

Specifications

BrandVeltrix
ModelVeltrix GX-4645 SE
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units6,272
Boost clock2,028 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)180 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 size2.5-slot, 242 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
Kyndral GX-2453 Ultra 24GB GDDR6 Graphics Card41,504$2,139Compare
Veltrix GX-6787 Prime 16GB GDDR6X Graphics Card25,882$929Compare
Kyndral GX-5566 SE 8GB GDDR6 Graphics Card10,347$129Compare
Veltrix GX-8642 XT 8GB GDDR7 Graphics Card19,695$509Compare
Veltrix GX-6840 Prime 8GB GDDR6 Graphics Card12,917$189Compare
Teralux GX-4368 XT 8GB GDDR6 Graphics Card9,699$129Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Veltrix GX-4645 SE 12GB GDDR6 Graphics Card”, https://vextor7.com/item/3733248 (accessed 2026-10-20).