Kestrix LX-3603 Prime 15.6" Gaming Laptop (6GB GDDR6)
Laptops · Kestrix · SKU LX3603-PRIME · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 16,404 (Laptops scale) |
|---|---|
| Category rank | #16,109 |
| Street price | $1,649 |
| Power | 180 W (charger) |
| Performance per dollar | 9.95 |
| Released | 2021 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-3603 Prime |
| Class | Gaming |
| Processor | 8-core mobile CPU, up to 5.0 GHz |
| Graphics | Discrete, 6GB GDDR6, 100 W |
| NPU | None |
| Memory | 32 GB LPDDR4X-4266 (soldered) |
| Storage | 1 TB PCIe 4.0 NVMe (M.2 2280) |
| Display | 15.6" 1920×1080 144 Hz IPS |
| Battery | 90 Wh |
| Weight | 2.70 kg |
| Ports | 2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 6E + Bluetooth 5.3 |
| Charger | 180 W barrel |
Related guides
Wi-Fi 6E ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedWi-Fi 7 (802.11be) ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Kestrix LX-8136 Pro 16" Gaming Laptop (12GB GDDR6) | 20,256 | $2,009 | Compare |
| Halcyra LX-5375 Pro 14" Business Laptop | 28,400 | $3,999 | Compare |
| Quorvex LX-3297 Edge 13.3" Business Laptop | 6,383 | $539 | Compare |
| Nexora LX-4809 Prime 14" Ultrabook Laptop | 14,336 | $1,119 | Compare |
| Halcyra LX-4405 Core 14" Ultrabook Laptop | 13,808 | $1,069 | Compare |
| Orbita LX-3128 XT 15.6" Gaming Laptop (16GB GDDR6) | 24,457 | $2,929 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-3603 Prime 15.6" Gaming Laptop (6GB GDDR6)”, https://vextor7.com/item/53664449 (accessed 2026-10-21).