Hardware Spec Index

Halcyra LX-3665 Ultra 16" Gaming Laptop (12GB GDDR7)

Laptops · Halcyra · SKU LX3665-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index12,014 (Laptops scale)
Category rank#679
Street price$959
Power230 W (charger)
Performance per dollar12.53
Released2026

Specifications

BrandHalcyra
ModelHalcyra LX-3665 Ultra
ClassGaming
Processor12-core mobile CPU, up to 4.9 GHz
GraphicsDiscrete, 12GB GDDR7, 140 W
NPU13 TOPS
Memory16 GB DDR5-5600 SO-DIMM (2 slots, upgradable)
Storage1 TB PCIe 4.0 NVMe (M.2 2280)
Display16" 2560×1600 240 Hz IPS
Battery90 Wh
Weight2.48 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4
Charger230 W barrel

Related guides

DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedGDDR7 Memory ExplainedNPUs and AI PCsThunderbolt 5 Explained

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Cite this page: Hardware Spec Index, “Halcyra LX-3665 Ultra 16" Gaming Laptop (12GB GDDR7)”, https://vextor7.com/item/921940 (accessed 2026-10-22).