Nexora LX-8421 Core 18" Gaming Laptop (16GB GDDR7)
Laptops · Nexora · SKU LX8421-CORE · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 26,874 (Laptops scale) |
|---|---|
| Category rank | #20,793 |
| Street price | $3,689 |
| Power | 330 W (charger) |
| Performance per dollar | 7.28 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora LX-8421 Core |
| Class | Gaming |
| Processor | 16-core mobile CPU, up to 5.3 GHz |
| Graphics | Discrete, 16GB GDDR7, 175 W |
| NPU | 13 TOPS |
| Memory | 32 GB DDR5-5600 SO-DIMM (2 slots, upgradable) |
| Storage | 4 TB PCIe 5.0 NVMe (M.2 2280) |
| Display | 18" 3840×2400 120 Hz Mini-LED |
| Battery | 99 Wh |
| Weight | 3.21 kg |
| Ports | 2× Thunderbolt 5 (80Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4 |
| Charger | 330 W barrel |
Related guides
DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedThunderbolt 5 ExplainedGDDR7 Memory ExplainedNPUs and AI PCsUSB4 Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex LX-8271 Plus 14" Ultrabook Laptop | 15,794 | $1,429 | Compare |
| Quorvex LX-5454 Plus 15.6" Gaming Laptop (8GB GDDR6) | 13,799 | $999 | Compare |
| Nexora LX-7164 Max 16" Gaming Laptop (6GB GDDR6) | 7,290 | $499 | Compare |
| Halcyra LX-5253 SE 14" 2-in-1 Laptop | 12,443 | $929 | Compare |
| Quorvex LX-8575 XT 16" Gaming Laptop (16GB GDDR7) | 14,822 | $1,169 | Compare |
| Halcyra LX-8556 Ultra 15.6" Gaming Laptop (4GB GDDR6) | 8,243 | $569 | Compare |
Cite this page: Hardware Spec Index, “Nexora LX-8421 Core 18" Gaming Laptop (16GB GDDR7)”, https://vextor7.com/item/3973808 (accessed 2026-10-19).