Kestrix LX-4958 Ultra 18" Gaming Laptop (16GB GDDR6)
Laptops · Kestrix · SKU LX4958-ULTRA · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 28,153 (Laptops scale) |
|---|---|
| Category rank | #39,463 |
| Street price | $3,999 |
| Power | 280 W (charger) |
| Performance per dollar | 7.04 |
| Released | 2024 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-4958 Ultra |
| Class | Gaming |
| Processor | 24-core mobile CPU, up to 5.4 GHz |
| Graphics | Discrete, 16GB GDDR6, 175 W |
| NPU | 13 TOPS |
| Memory | 64 GB DDR5-5600 SO-DIMM (2 slots, upgradable) |
| Storage | 4 TB PCIe 4.0 NVMe (M.2 2280) |
| Display | 18" 2560×1600 240 Hz Mini-LED |
| Battery | 90 Wh |
| Weight | 3.26 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 | 280 W barrel |
Related guides
DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Orbita LX-4624 Max 14" Business Laptop | 11,555 | $779 | Compare |
| Kestrix LX-8181 Prime 13.3" 2-in-1 Laptop | 13,103 | $929 | Compare |
| Orbita LX-9443 Max 13.3" Business Laptop | 12,059 | $1,049 | Compare |
| Nexora LX-1527 Prime 13.3" 2-in-1 Laptop | 7,007 | $599 | Compare |
| Kestrix LX-9558 Ti 14" 2-in-1 Laptop | 20,337 | $2,369 | Compare |
| Quorvex LX-1820 Pro 14" 2-in-1 Laptop | 25,365 | $3,399 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-4958 Ultra 18" Gaming Laptop (16GB GDDR6)”, https://vextor7.com/item/3684644 (accessed 2026-10-24).