Acer Predator 21 X GX21-71 Laptop vs Lenovo Ideapad Slim 3i 81WQ003LIN Laptop
Quick Comparison
| Name | Acer Predator 21 X GX21-71 Laptop | Lenovo Ideapad Slim 3i 81WQ003LIN Laptop |
| RAM | 64 GB | 4 GB |
|---|---|---|
| Display | 21 in | 15.6 in |
| Processor | Intel Core i7 7th Gen 7820HK | Intel Celeron |
| Graphics Card | NVIDIA Geforce GTX 1080 SLI | Intel Integrated UHD 600 |
| Price | Rs. 699999 | Rs. 25900 |
Related Products
Detailed Comparison
Price And Launch
The cost of Acer Predator 21 X GX21-71 Laptop is Rs. 699999. The cost of Lenovo Ideapad Slim 3i 81WQ003LIN Laptop is Rs. 25900.
Display comparison
Lenovo Ideapad Slim 3i 81WQ003LIN Laptop has screen size of 15.6 in inches which falls short to Acer Predator 21 X GX21-71 Laptop's 21 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 Lenovo Ideapad Slim 3i 81WQ003LIN Laptop has LED Screen type. Acer's laptop has display density of 132 PPI & Lenovo's laptop has only 100 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 Lenovo Ideapad Slim 3i 81WQ003LIN Laptop's lower 4 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 Intel Celeron . Acer Predator 21 X GX21-71 Laptop has greater CPU Clock Speed of in comparison to Lenovo Ideapad Slim 3i 81WQ003LIN Laptop's clock speed. Acer Predator 21 X GX21-71 Laptop has greater CPU Cache of 8 MB than Lenovo Ideapad Slim 3i 81WQ003LIN Laptop's 4 MB cache.
Related Comparisons
Full Comparison
| Name | Acer Predator 21 X GX21-71 Laptop | Lenovo Ideapad Slim 3i 81WQ003LIN Laptop |
| General | ||
| Series | Predator 21 X | Ideapad Slim 3 |
| Model | NH.Q1RSI.001 | 15IGL05 |
| Utility | Gaming | Performance |
| Device Type | Netbook | |
| OS | Windows 10 Home (64-bit) | Windows 10 Home (64-bit) |
| Dimensions | 568 x 314.5 x 83.25 mm | 362.2 x 253.4 x 19.9 mm |
| Weight | 8.5 kg | 1.85 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 | LED |
| Touch | No | No |
| Size | 21 inches | 15.6 inches |
| Resolution | 2560 x 1080 pixels | 1366 x 768 pixels |
| PPI | ~ 132 PPI | ~ 100 PPI |
| Aspect Ratio | 2.37 | 16:9 Aspect Ratio |
| Anti Glare Screen | No | Yes |
| Features | HD LED Backlit TN Display (220 nits Brightness) | |
| Connectivity | ||
| Ethernet | Gigabit Ethernet, Wake-on-LAN Ready (Killer Ethernet E2500) | No |
| WiFi | IEEE 802.11a/b/g/n/ac | IEEE 802.11ac (2x2) |
| Bluetooth | v4.1 | v5 |
| USB Ports | 2 x USB 3.0, 2 x USB 2.0 | 2 x USB 3.0, 1 x USB 2.0 |
| HDMI | 1 x HDMI Port | 1 x HDMI v1.4b Port |
| Card Reader | SD Card Reader | SD Card Reader |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Kensington Lock Slot | |
| Input | ||
| Camera | HD Webcam, 0.92 MP | Yes |
| Keyboard | Full-size Cherry MX RGB Mechanical Keyboard | English Non , No |
| Touchpad | Multi Gesture Touchpad | Multi-touch Touchpad |
| Inbuilt Microphone | Built-in Microphone | Dual Array Microphone |
| Speakers | Built-in Speakers | Built-in Dual 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 | 1.5 x 2 W Stereo Speakers with Dolby Audio |
| Optical Drive | No | No |
| Processor | ||
| Processor | 7th Gen Intel Core i7 7820HK | Intel Celeron N4020 |
| Speed | 2 x 1.1 GHz (Turbo Speed upto 2.8 GHz) Cores | |
| Cores | Dual Core, 2 Threads | |
| Cache | 8 MB | 4 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Celeron |
| Model | 7820HK | N4020 |
| Generation | 7th Gen | |
| Chipset | Intel CM238 | Intel SoC |
| Graphics | ||
| GPU | NVIDIA Geforce GTX 1080 SLI | Intel Integrated UHD 600 |
| Dedicated Memory | GDDR5 16 GB | |
| Brand | NVIDIA | Intel |
| Memory | ||
| RAM | 64 GB DDR4 | 4 GB DDR4 |
| RAM Bus Speed | 2400 MHz | |
| RAM Slots | 4 | |
| Solid State Drive | 1 TB | 256 GB |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Speed | 7200 RPM | |
| Battery | ||
| Battery | 8 Cell Battery | 35 Wh Battery |
| Adapter Type | 330 W AC Adapter | |
| Battery Backup | Upto 1.2 hours | Upto 5 hours |
| Extra | ||
| Included Software | Acer Care Center, Acer Configuration Manager, Quick Access | |
| Sales Package | Laptop, Battery, Power Adaptor, User Guide, Warranty Documents | Laptop, Power Adaptor, User Guide, Warranty Documents |
| Other Features | 35 WHr Li-ion Battery | |