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Compare Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) Vs Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)
Which laptop is better? Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) or Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)? Well, you'll get all your questions answered here. Find out which laptop is best for your personal need - You can compare the two models on the basis of their Price in India, Body, Display, Performance, Storage, Battery, Ports, and Networking. Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) starts with the price of ₹ 181,000 and Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) starts at ₹ 130,000.
Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) runs on Windows 10 Professional (64-bit) and Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) runs on Windows 10 Home Basic (64-bit). Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) comes up with RAM & storage of 32 GB DDR4 and 512 GB whereas Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) comes up with the RAM & storage of 8 GB and 512 GB respectively. Former has screen size of 15.6 inches and latter has screen size of 14 inches. First model runs on Intel Core i9 8950HK and second on Intel Core i7 10510U .
Check out the exhaustive comparison below to compare specification for both laptop models.
Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) Vs Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)
| Specifications | Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) | Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) |
|---|---|---|
| OS | Windows 10 Home Basic (64-bit) | Windows 10 Professional (64-bit) |
| Screen Size | 15.6 inches | 14 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| Processor | Intel Core i9 8950HK | Intel Core i7 10510U |
| Solid State Drive | 512 GB | 512 GB |
| RAM | 32 GB DDR4 | 8 GB DDR4 |
Compare Models
Summary | |||
| Specs Score | 87 | 65 | |
| OS | Windows 10 Home Basic (64-bit) | Windows 10 Professional (64-bit) | |
| Screen Size | 15.6 inches | 14 inches | |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels | |
| Processor | Intel Core i9 8950HK | Intel Core i7 10510U | |
| Solid State Drive | 512 GB | 512 GB | |
| RAM | 32 GB DDR4 | 8 GB DDR4 | |
General | |||
| Dimensions | 305 x 389 x 25.4 mm | 227 x 329 x 18.9 mm | |
| OS | Windows 10 Home Basic (64-bit) | Windows 10 Professional (64-bit) | |
| Warranty | 1 year Warranty | 1 year Warranty | |
| Weight | 2.4 kg | 1.55 kg | |
Similiar Alternatives
- Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph)
- Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)
Display | |||
| Anti Glare Screen | Yes | Yes | |
| Features | Full HD LED Backlit TN Display | Full HD IPS LED Display | |
| PPI | ~ 141 | ~ 157 | |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels | |
| Size | 15.6 inches | 14 inches | |
| Touch | No | No | |
| Type | LED | LED | |
Connectivity | |||
| Bluetooth | v5 | v5 | |
| Card Reader | Yes | ||
| Ethernet | No | No | |
| HDMI | 1 x HDMI Port | ||
| Headphone Jack | Yes | Yes | |
| Microphone In | Yes | Yes | |
| Security Lock Port | Yes | ||
| USB Ports | 2 x USB 3.0 | 2 x USB 3.0 | |
| WiFi | Yes | Yes | |
Input | |||
| Camera | Yes | Yes | |
| Inbuilt Microphone | Dual Array Digital Microphone | Integrated Digital Microphone | |
| Keyboard | Standard Notebook Keyboard | Standard Notebook Keyboard | |
| Optical Drive | No | No | |
| Speakers | Dual Speakers | Dual Speakers | |
| Touchpad | Multi-Touch Gestures Enabled | Multi-Touch Gestures Enabled | |
Performance | |||
| Cache | 12 MB | 8 MB | |
| Generation | 8th Gen | 10th Gen | |
| Model | 8950HK | 10510U | |
| Processor | Intel Core i9 8950HK | Intel Core i7 10510U | |
| Series | Core i9 | Core i7 | |
| Speed | 2.9 GHz, Hexa Core Turbo Boost Upto 4.8 GHz | 1.8 GHz, Quad Core Turbo Boost Upto 4.9 GHz | |
Graphics | |||
| Brand | NVIDIA | NVIDIA | |
| Dedicated Memory | 8 GB | 2 GB | |
| GPU | NVIDIA Geforce GTX 1070 | NVIDIA GeForce MX250 | |
Memory | |||
| Hard Disk Capacity | 1 TB | ||
| Hard Disk Interface | SATA | ||
| Hard Disk Speed | 7200 RPM | ||
| RAM | 32 GB DDR4 | 8 GB DDR4 | |
| RAM Bus Speed | 2666 MHz | 2400 MHz | |
| RAM Slots | 2 | 1 | |
| Solid State Drive | 512 GB | 512 GB | |
Pros and Cons | ||
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Similiar Comparisions
- Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph)
- Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)
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Detailed Comparison of Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) vs Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)
Design Comparison: Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) vs Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)
Dimension of Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) is 305 x 389 x 25.4 mm and the Dimension of other Laptops model is 227 x 329 x 18.9 mm. Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) comes up with a weight of 2.4 kg whereas Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) weight around 1.55 kg.
Display Comparison: Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) vs Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)
Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) has screen size of 15.6 inches whereas other comes up with 14 inches. Screen Resolution and PPI of these Laptops models is 1920 x 1080 pixels, ~ 141 and 1920 x 1080 pixels, ~ 141 respectively.
Performance Comparison: Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) vs Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)
Processor, one of the important feature of the Laptops used in these Laptops are Intel Core i9 8950HK and Intel Core i7 10510U respectively. Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) comes up speed of 2.9 GHz, Hexa Core Turbo Boost Upto 4.8 GHz and Lenovo Thinkpad T490 (20RYS01K00) Laptop (10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) comes up with 1.8 GHz, Quad Core Turbo Boost Upto 4.9 GHz.