Dell 15 Inspiron 3520 Laptop vs Dell Alienware X16 R2 Gaming Laptop
Quick Comparison
| Name | Dell 15 Inspiron 3520 Laptop | Dell Alienware X16 R2 Gaming Laptop |
| RAM | 8 GB | 16 GB |
|---|---|---|
| Display | 15.6 in | 16 in |
| Processor | Intel Core i7 | intel Core Ultra 9 |
| Graphics Card | Intel UHD Graphics | NVIDIA GEFORCE RTX 4090 |
| Price | Rs. 74499 | Rs. 478259 |
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Detailed Comparison
Price And Launch
The cost of Dell 15 Inspiron 3520 Laptop is Rs. 74499. The cost of Dell Alienware X16 R2 Gaming Laptop is Rs. 478259.
Display comparison
Dell Alienware X16 R2 Gaming Laptop has larger screen size of 16 in inches in comparison to Dell 15 Inspiron 3520 Laptop's 15.6 in inch screen. There is LED Screen Type in both the laptops. Dell Alienware X16 R2 Gaming Laptop has display density of 189 PPI & Dell 15 Inspiron 3520 Laptop has only 141 PPI display density
Memory comparison
Dell Alienware X16 R2 Gaming Laptop's larger 16 GB RAM is better for playing games and all with respect to Dell 15 Inspiron 3520 Laptop's lower 8 GB RAM.
Processor Comparison
First Laptop has Intel Core i7 processor whereas second laptop has intel Core Ultra 9. Dell 15 Inspiron 3520 Laptop has CPU Cache of 12 MB which falls short to Dell Alienware X16 R2 Gaming Laptop's 24 MB cache.
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Full Comparison
| Name | Dell 15 Inspiron 3520 Laptop | Dell Alienware X16 R2 Gaming Laptop |
| General | ||
| Series | Inspiron 3520 | |
| Model | Alienware x16 R2 | |
| Utility | Everyday Use, Business, Performance | Gaming |
| Device Type | Hybrid | Netbook |
| OS | Windows 11 Home (64-bit) | Windows 11 (64-bit) |
| Dimensions | 358 x 235 x 21 mm | |
| Weight | 1.65 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED | LED |
| Touch | No | No |
| Size | 15.6 inches | 16 inches |
| Resolution | 1920 x 1080 pixels | 2560 x 1600 pixels |
| PPI | ~ 141 PPI | ~ 189 PPI |
| Refresh Rate | 120 Hz | 240 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 250 nits Brightness, Narrow Border | 3ms, ComfortView Plus, NVIDIA G-SYNC + DDS, 100% DCI-P3 |
| Connectivity | ||
| Ethernet | No | Yes |
| WiFi | Intel Wi-Fi 6 AX201 (2x2) | Yes |
| Bluetooth | v5.2 | v5.4 |
| USB Ports | 3 x USB Type-A, 2 x USB 3.0, 1 x USB 2.0 | 2 x USB Type-C, 2 x USB 3.0 |
| USB Port Details | 2x USB 3.2 Gen 1 Type-A, 1 x USB 2.0 | 2 USB 3.2 Gen 1 ports with PowerShare, 1 USB-C 3.2 Gen 2 port with DisplayPort, 1 Thunderbolt 4 port with Power Delivery and DisplayPort |
| Thunderbolt | Yes | |
| Display Port | 1.4 | minii |
| HDMI | 1 x HDMI v1.4 Port | 1 x HDMI 2.1 Port |
| Card Reader | Yes | |
| Micro SD Card Reader | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Input | ||
| Camera | HD Camera | 1080p at 30fps, FHD HDR RGB+IR camera |
| Keyboard | Standard Keyboard | Alienware X Series 1-Zone AlienFX keyboard |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Dual Array Microphones |
| Speakers | 2 W x 2 Stereo speakers | Stereo speakers |
| Sound | Waves Maxx Audio Pro | Tweeter Speaker: 2W x 2, Woofer Speaker: 3W x 4 |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i7 1255U | Intel Core Ultra 9 Series 1 185H |
| Speed | 2 x 1.7 GHz (Turbo Speed upto 4.7 GHz) Performance Cores 8 x 1.2 GHz (Turbo Speed upto 3.5 GHz) Efficient Cores | 6 x 2.3 GHz (Turbo Speed upto 5.1 GHz) Performance Cores 8 x 1.8 GHz (Turbo Speed upto 3.8 GHz) Efficient Cores 2 x (Turbo Speed upto 2.5 GHz) Low Power Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | 16 Cores (6P + 8E + 2LP-E), 22 Threads |
| Cache | 12 MB | 24 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core Ultra 9 Series 1 |
| Model | 1255U | 185H |
| Generation | 12th Gen | Intel Core Ultra Series 1 |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | Intel UHD Graphics | NVIDIA GEFORCE RTX 4090 |
| Dedicated Memory | GDDR6 16 GB | |
| Brand | Intel | NVIDIA |
| Memory | ||
| RAM | 8 GB DDR4 | 16 GB LPDDR5X |
| RAM Bus Speed | 2666 MHz | |
| RAM Slots | 2 | 2 |
| Solid State Drive | 512 GB | 1 TB |
| SSD Interface | NVMe | NVMe |
| Battery | ||
| Battery | 54 Wh, 3 Cell Battery | 90 Wh, 6 Cell Battery |
| Adapter Type | 360W Small Form Factor adapter | |
| Extra | ||
| Included Software | Microsoft Office Home and Student 2021 | |
| Sales Package | Laptop, Adaptor | |