Compare Acer Predator 21 X with Dell Alienware 17 R5 AW177161TB8S Laptop…
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 Summary | 89 Score | 78 Score | ||
|---|---|---|---|---|
| Performance | 7th Gen Intel Core i7-7820HK 64 GB RAM Windows 10 Home | Intel Core i7-8750H (8th Gen) 16 GB RAM Windows 10 | ||
| Display | 21 inch 2560 x 1080 pixels Touchscreen 1280 x 720 resolution, 720p HD audio/video recording | 17.3 inch 1920 x 1080 pixels Touchscreen HD Webcam | ||
| Battery | 8 Cell 330W x 2 | Upto 10 Hrs 99 W AC Adapter W | ||
 General Specifications | ||||
| Model Number | GX21-71-76ZF | AW177161TB8S | ||
| Weight | 8.8 Kg | 4.42 Kg | ||
| Dimensions | 568 x 314.5 x 83.25 mm | 424 x 332 x 29.9 mm | ||
 Chipset | ||||
| Processor | 7th Gen Intel Core i7-7820HK | Intel Core i7-8750H (8th Gen) | ||
| Processor Clock speed | 2.8 Ghz | 2.2 Ghz | ||
| Processor Model | 7820HK | 8750H | ||
| Graphic Processor | 2 x NVIDIA GeForce GTX 1080 SLI | NVIDIA Geforce GTX 1070 | ||
| Graphic Card Type | Dedicated | Dedicated | ||
| RAM | 64 GB RAM | 16 GB RAM | ||
| RAM Type | DDR4 | DDR4 | ||
| RAM Frequency | 2400MHz | 2666 Mhz | ||
| Memory slot | 4 DIMM | 2 | ||
 OS | ||||
| OS | Windows 10 Home | Windows 10 | ||
| OS Architecture | 64 bit | 64 bit | ||
| Suitable For | Gaming | Everyday Use | ||
 Storage | ||||
| Storage Capacity | 1 TB | 1 TB | ||
| Hard Drive RPM | 7200 RPM | 7200 RPM | ||
| SSD Capacity | 512 GB | 512 GB | ||
| SSD | Yes | Yes | ||
| EMMC Storage | - | - | ||
| Storage Interface | SATA | SATA | ||
 Display | ||||
| Screen Size | 21 inch | 17.3 inch | ||
| Screen Resolution | 2560 x 1080 pixels | 1920 x 1080 pixels | ||
| Display Type | Active Matrix TFT Color LCD,In-plane Switching (IPS) Technology, WFHD | FHD IPS LED Anti-Glare Display with NVIDIA G-SYNC Enabled | ||
| Touchscreen | Yes | Yes | ||
| Camera | 1280 x 720 resolution, 720p HD audio/video recording | HD Webcam | ||
 Power | ||||
| Battery Cell | 8 | |||
| Adapter | 330W x 2 | 99 W AC Adapter W | ||
| Battery Backup | Upto 10 Hrs | |||
 Ports and Slots | ||||
| USB ports | USB 3.1 x 1, Type-C Gen 2: Thunderbolt 3 port ,USB 3.0 x 3 | 3 x USB 3.0 | ||
| HDMI | Yes | Yes | ||
| VGA Port | No | - | ||
| Lock Port | Kensington lock slot | - | ||
| RJ45 LAN | 1 x 10/100/1000 BASE-T | - | ||
| Media Card support | Digital Media Reader | Yes | ||
| Optical Drive | Super MultiDVD-RW | No | ||
 Wireless Connectivity | ||||
| Wi-Fi | Yes, IEEE 802.11ac | Yes, 802.11 a/b/g/n/ac | ||
| Bluetooth | Yes, v4.1 | Yes, v5.0 | ||
| Audio and Sound | ||||
| Internal Mic | Yes | - | ||
| Mic in | Yes | Yes | ||
| Speakers | 4 speakers + 2 subwoofers | Dual Speakers with SubWoofer | ||
| Sound Properties | Dolby audio premium | Audio Recon Software | ||
| Sound Chip | HiFi quality 3-way sound (tweeter, squawker, woofer) | Alienware Sound Center | ||
 Input | ||||
| Pointer Input | Numeric keypad can be flipped over and used as a Precision Touchpad | - | ||
| Keyboard | Mechanical Keyboard Cherry MX switch,Backlit Keyboard with RGB Color | Alienware TactX Keyboard, 4-Zone, multi-color RGB, keyboard with AlienFX lighting controls and Numeric Keypad, 9 user-programmable keys providing up to 19 distinct functions per application or game | ||
