Acer Predator 21 X GX21-71 Laptop vs Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop
Quick Comparison
| Name | Acer Predator 21 X GX21-71 Laptop | Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop |
| RAM | 64 GB | 32 GB |
|---|---|---|
| Display | 21 in | 16 in |
| Processor | Intel Core i7 7th Gen 7820HK | AMD Ryzen 9 |
| Graphics Card | NVIDIA Geforce GTX 1080 SLI | NVIDIA GeForce RTX 3080 Ti |
| Price | Rs. 699999 | Rs. 361990 |
Related Products
Detailed Comparison
Price And Launch
The cost of Acer Predator 21 X GX21-71 Laptop is Rs. 699999. The cost of Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop is Rs. 361990.
Display comparison
Acer Predator 21 X GX21-71 Laptop features larger screen size of 21 in inches in comparison to Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop's 16 in inch screen. Acer Predator 21 X GX21-71 Laptop has Wide Full HD LED Backlit Curved IPS Display with G-Sync Support Screen type whereas Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop has UHD+ LED-Backlit LCD, Screen type. Asus's laptop has display density of 283 PPI & Acer's laptop has only 132 PPI display density
Memory comparison
Acer Predator 21 X GX21-71 Laptop's larger 64 GB RAM is better for playing games and all with respect to Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop's lower 32 GB RAM. And both have same HDD of 1 TB.
Processor Comparison
First Laptop has Intel Core i7 7th Gen 7820HK processor whereas second laptop has AMD Ryzen 9 . Acer Predator 21 X GX21-71 Laptop has CPU Clock Speed of which falls short to Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop's clock speed. Acer Predator 21 X GX21-71 Laptop has CPU Cache of 8 MB which falls short to Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop's 16 MB cache.
Related Comparisons
Full Comparison
| Name | Acer Predator 21 X GX21-71 Laptop | Asus ROG Zephyrus Duo 16 2022 GX650RXZ-LB226WS Gaming Laptop |
| General | ||
| Series | Predator 21 X | ROG Zephyrus Duo 16 |
| Model | NH.Q1RSI.001 | GX650RXZ-LB226WS |
| Utility | Gaming | Gaming |
| Device Type | Netbook | |
| OS | Windows 10 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 568 x 314.5 x 83.25 mm | 355 x 266 x 21 mm |
| Weight | 8.5 kg | 2.55 kg |
| Warranty | 1 Year International Travelers Warranty (ITW) | 1 year Warranty |
| Display | ||
| Type | Wide Full HD LED Backlit Curved IPS Display with G-Sync Support | UHD+ LED-Backlit LCD, |
| Touch | No | No |
| Size | 21 inches | 16 inches |
| Resolution | 2560 x 1080 pixels | 3840 x 2400 pixels |
| PPI | ~ 132 PPI | ~ 283 PPI |
| Aspect Ratio | 2.37 | 16:10 |
| Anti Glare Screen | No | Yes |
| Features | 120Hz Refresh Rate at UHD+ / 240Hz Refresh Rate at FHD+ , Response Time 3ms, IPS-level, Brightness 500nits, Contrast 1200:1, DCI-P3 100, display | |
| Dual Display | Yes | |
| Connectivity | ||
| Ethernet | Gigabit Ethernet, Wake-on-LAN Ready (Killer Ethernet E2500) | Yes |
| WiFi | IEEE 802.11a/b/g/n/ac | Wi-Fi 6E(802.11ax) Dual band) 2x2 |
| Bluetooth | v4.1 | v5.2 |
| USB Ports | 2 x USB 3.0, 2 x USB 2.0 | 1 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI Port | 1 x HDMI 2.1 Port |
| Card Reader | SD Card Reader | |
| Microphone In | Yes | |
| Security Lock Port | Kensington Lock Slot | |
| Input | ||
| Camera | HD Webcam, 0.92 MP | Yes |
| Keyboard | Full-size Cherry MX RGB Mechanical Keyboard | Backlit Chiclet Keyboard Per-Key RGB, Yes |
| Keyboard Backlit | Yes | |
| Touchpad | Multi Gesture Touchpad | Yes |
| Inbuilt Microphone | Built-in Microphone | Built-in Microphone |
| Speakers | Built-in Speakers | Built-in Speakers |
| Sound | 6 Built-in Stereo Speakers for 3 Way Audio System, Acer TrueHarmony Technology, Acer Purified Voice Technology, Optimized Dolby Audio Premium Sound Enhancement | Dolby Atmos Hi-Res certification |
| Optical Drive | No | No |
| Processor | ||
| Processor | 7th Gen Intel Core i7 7820HK | 6th Gen AMD Ryzen 9 6900HX |
| Speed | 8 x 3.3 GHz (Turbo Speed upto 4.9 GHz) Cores | |
| Cores | Octa Core, 16 Threads | |
| Cache | 8 MB | 16 MB |
| Brand | Intel | AMD |
| Series | Core i7 | Ryzen 9 |
| Model | 7820HK | 6900HX |
| Generation | 7th Gen | 6th Gen |
| Chipset | Intel CM238 | |
| Graphics | ||
| GPU | NVIDIA Geforce GTX 1080 SLI | NVIDIA GeForce RTX 3080 Ti |
| Dedicated Memory | GDDR5 16 GB | GDDR6 16 GB |
| Brand | NVIDIA | NVIDIA |
| Memory | ||
| RAM | 64 GB DDR4 | 32 GB DDR5 |
| RAM Slots | 4 | |
| Solid State Drive | 1 TB | 2 TB |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Speed | 7200 RPM | |
| Battery | ||
| Battery | 8 Cell Battery | 4 Cell Battery |
| Adapter Type | 330 W AC Adapter | |
| Battery Backup | Upto 1.2 hours | |
| Extra | ||
| Included Software | Acer Care Center, Acer Configuration Manager, Quick Access | |
| Sales Package | Laptop, Battery, Power Adaptor, User Guide, Warranty Documents | Laptop, Battery, Adapter, Cables and User Manuals |
| Other Features | 14.1 inch Touchscreen Secondary Display | |