Kestrix LX-3689 Ultra 18" Creator Laptop (16GB GDDR6)
Laptops · Kestrix · SKU LX3689-ULTRA · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 24,975 (Laptops scale) |
|---|---|
| Category rank | #19,365 |
| Street price | $3,629 |
| Power | 330 W (charger) |
| Performance per dollar | 6.88 |
| Released | 2023 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-3689 Ultra |
| Class | Creator |
| Processor | 24-core mobile CPU, up to 5.3 GHz |
| Graphics | Discrete, 16GB GDDR6, 175 W |
| NPU | None |
| Memory | 64 GB DDR5-5600 SO-DIMM (2 slots, upgradable) |
| Storage | 2 TB PCIe 4.0 NVMe (M.2 2280) |
| Display | 18" 3840×2400 120 Hz Mini-LED |
| Battery | 99 Wh |
| Weight | 3.14 kg |
| Ports | 2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 6E + Bluetooth 5.3 |
| Charger | 330 W barrel |
Related guides
DDR5 Memory ExplainedWi-Fi 6E ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedWi-Fi 7 (802.11be) Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora LX-2194 Edge 17.3" Creator Laptop (8GB GDDR6) | 21,806 | $2,349 | Compare |
| Kestrix LX-7303 XT 14" Ultrabook Laptop | 22,637 | $2,669 | Compare |
| Nexora LX-1173 Core 13.3" 2-in-1 Laptop | 7,010 | $599 | Compare |
| Halcyra LX-8220 SE 14" Business Laptop | 18,155 | $2,009 | Compare |
| Quorvex LX-8985 Pro 14" 2-in-1 Laptop | 22,742 | $2,509 | Compare |
| Kestrix LX-3368 Prime 16" Gaming Laptop (6GB GDDR6) | 7,520 | $569 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-3689 Ultra 18" Creator Laptop (16GB GDDR6)”, https://vextor7.com/item/32631618 (accessed 2026-10-24).