Kestrix LX-5550 Plus 16" Ultrabook Laptop
Laptops · Kestrix · SKU LX5550-PLUS · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 21,040 (Laptops scale) |
|---|---|
| Category rank | #19,480 |
| Street price | $2,439 |
| Power | 65 W (charger) |
| Performance per dollar | 8.63 |
| Released | 2024 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-5550 Plus |
| Class | Ultrabook |
| Processor | 24-core mobile CPU, up to 5.1 GHz |
| Graphics | Integrated graphics |
| NPU | 50 TOPS |
| Memory | 32 GB LPDDR5X-7500 (soldered) |
| Storage | 1 TB PCIe 4.0 NVMe (M.2 2230) |
| Display | 16" 3200×2000 120 Hz OLED |
| Battery | 65 Wh |
| Weight | 1.44 kg |
| Ports | 2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4 |
| Charger | 65 W USB-C PD |
Related guides
DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedNPUs and AI PCsOLED Monitors ExplainedThunderbolt 5 Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Kestrix LX-7462 Prime 16" 2-in-1 Laptop | 24,274 | $2,939 | Compare |
| Nexora LX-1267 Core 17.3" Creator Laptop (16GB GDDR6) | 25,878 | $3,249 | Compare |
| Halcyra LX-8811 Plus 15.6" Gaming Laptop (4GB GDDR6) | 9,967 | $669 | Compare |
| Orbita LX-9427 Plus 18" Creator Laptop (16GB GDDR6) | 28,331 | $3,689 | Compare |
| Nexora LX-7495 Core 17.3" Gaming Laptop (6GB GDDR6) | 22,865 | $2,649 | Compare |
| Nexora LX-4317 Ti 14" Ultrabook Laptop | 10,722 | $909 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-5550 Plus 16" Ultrabook Laptop”, https://vextor7.com/item/3101347 (accessed 2026-10-24).