Alienware 17 R4 vs Alienware 15 R2
When you compare the Alienware 17 R4 to the Alienware 15 R2 you can see which Laptop is better. Let's take a look of the comparison, and see which model of Laptop out ontop.
Specs comparison between the two Laptops
| Alienware 17 R4 | Alienware 15 R2 | |
|---|---|---|
| Design | ||
| Brand | Alienware | Alienware |
| Manufacturer ID | 17R4-9524 | X54E516AKR |
| Operating System | Windows 10 Home | Windows 10 Home |
| Dimensions | 29.9 x 332 x 424 mm | 34 x 270.2 x 385.8 mm |
| Weight | 4.42 kg | 3.21 kg |
| Performance | ||
| Processor | 7th gen Intel Core i7 i7-7820HK | 6th gen Intel Core i7 i7-6820HK |
| Processor Cores | 2.9 to 3.9 GHz 4 Core | 2.7 to 3.6 GHz 4 Core |
| L3 Cache | 8 MB | 8 MB |
| Graphics Card Type | Dedicated | Dedicated |
| Graphics Card | NVIDIA GeForce GTX 1070 | NVIDIA GeForce GTX 980M |
| Memory Type | 2400 MHz DDR4-SDRAM | 2133 MHz DDR4-SDRAM |
| Display | ||
| Panel Type | WVA | IPS |
| Screen Size | 17.3" | 15.6" |
| Screen Resolution | 2560 x 1440 | 3840 x 2160 |
| TouchScreen? | No | No |
| Storage | ||
| SSD Slots | 1 | 1 |
| Storage Installed | 1256 GB | 2024 GB |
| Battery | ||
| Battery Chemistry | Lithium-Ion (Li-Ion) | Lithium-Ion (Li-Ion) |
| Battery Capacity | 92 Wh | |
| Ports & Peripherals | ||
| Built in Mic | Yes | Yes |
| Media / Memory Card Slot | SD, SDHC, SDXC | |
| Webcam | Yes | Yes |
| Pointing Device | Touchpad | Touchpad |
| Connections | ||
| Bluetooth | 4.1 | |
| Power | ||
| Power Supply | 240 W | |
| AC Input Power | 100 - 240 V | |
