Hardware Spec Index

Teralux GX-4645 XT 16GB GDDR6X Graphics Card

Graphics Cards · Teralux · SKU GX4645-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index27,865 (Graphics Cards scale)
Category rank#24,642
Street price$1,099
Power295 W (TGP)
Performance per dollar25.35
Released2022

Specifications

BrandTeralux
ModelTeralux GX-4645 XT
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units12,288
Boost clock2,187 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)295 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 275 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingGDDR7 Memory ExplainedChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Veltrix GX-4260 Max 24GB GDDR6X Graphics Card37,235$1,999Compare
Zephyra GX-1284 SE 8GB GDDR6 Graphics Card10,876$149Compare
Teralux GX-8827 Plus 16GB GDDR7 Graphics Card35,971$1,479Compare
Veltrix GX-9484 Prime 24GB GDDR6 Graphics Card36,597$2,049Compare
Teralux GX-9291 Max 16GB GDDR6 Graphics Card29,351$1,189Compare
Nexora GX-7556 Ultra 32GB GDDR6 Graphics Card36,853$1,669Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Teralux GX-4645 XT 16GB GDDR6X Graphics Card”, https://vextor7.com/item/7687409 (accessed 2026-10-24).