Which laptop is better? Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) or Lenovo Legion 7 16IRX9 83FD0010IN Gaming Laptop (14th Gen Core i7/ 32GB/ 1TB SSD/ Win11/ 8GB RTX 4070 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 Pakistan, 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 PKR 619,020 and Lenovo Legion 7 16IRX9 83FD0010IN Gaming Laptop (14th Gen Core i7/ 32GB/ 1TB SSD/ Win11/ 8GB RTX 4070 Graph) starts at PKR 678,835.
Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) runs on Windows 11 Home (64-bit) and Lenovo Legion 7 16IRX9 83FD0010IN Gaming Laptop (14th Gen Core i7/ 32GB/ 1TB SSD/ Win11/ 8GB RTX 4070 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 Legion 7 16IRX9 83FD0010IN Gaming Laptop (14th Gen Core i7/ 32GB/ 1TB SSD/ Win11/ 8GB RTX 4070 Graph) comes up with the RAM & storage of 32?GB DDR5 and 1?TB respectively. Former has screen size of 15.6 inches and latter has screen size of 16?inches. First model runs on Intel Core i9 8950HK and second on 14th Gen Intel Core i7 14700HX.
Check out the exhaustive comparison below to compare specification for both laptop models.
Specifications | Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) | Lenovo Legion 7 16IRX9 83FD0010IN Gaming Laptop (14th Gen Core i7/ 32GB/ 1TB SSD/ Win11/ 8GB RTX 4070 Graph) |
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OS | Windows 10 Home Basic (64-bit) | Windows 11 Home (64-bit) |
Screen Size | 15.6 inches | 16?inches |
Resolution | 1920 x 1080 pixels | 3200?x?2000?pixels |
Processor | Intel Core i9 8950HK | 14th Gen Intel Core i7 14700HX |
Solid State Drive | 512 GB | 1?TB |
RAM | 32 GB DDR4 | 32?GB DDR5 |
Summary | |||
Specs Score | 87 | 65 | |
OS | Windows 10 Home Basic (64-bit) | Windows 11 Home (64-bit) | |
Screen Size | 15.6 inches | 16?inches | |
Resolution | 1920 x 1080 pixels | 3200?x?2000?pixels | |
Processor | Intel Core i9 8950HK | 14th Gen Intel Core i7 14700HX | |
Solid State Drive | 512 GB | 1?TB | |
RAM | 32 GB DDR4 | 32?GB DDR5 |
General | |||
Dimensions | 305 x 389 x 25.4 mm | 357.7?x?262.5?x?17.6?mm | |
OS | Windows 10 Home Basic (64-bit) | Windows 11 Home (64-bit) | |
Warranty | 1 year Warranty | 1?year Warranty | |
Weight | 2.4 kg | 2.24?kg |
Display | |||
Anti Glare Screen | Yes | Yes | |
Features | Full HD LED Backlit TN Display | ||
PPI | ~ 141 | ~ 236?PPI | |
Resolution | 1920 x 1080 pixels | 3200?x?2000?pixels | |
Size | 15.6 inches | 16?inches | |
Touch | No | No | |
Type | LED | IPS |
Connectivity | |||
Bluetooth | v5 | v5.1 | |
Card Reader | Yes | SD Card Reader | |
Ethernet | No | No | |
HDMI | 1 x HDMI Port | 1 x HDMI 2.1 Port | |
Headphone Jack | Yes | Yes | |
Microphone In | Yes | Yes | |
Security Lock Port | Yes | ||
USB Ports | 2 x USB 3.0 | 3 x USB Type-C, 2 x USB 3.0 | |
WiFi | Yes | Wi-Fi 6E 2x2 AX |
Input | |||
Camera | Yes | 1080P FHD | |
Inbuilt Microphone | Dual Array Digital Microphone | Integrated Dual Array Microphones | |
Keyboard | Standard Notebook Keyboard | Per-Key RGB Backlit, Black - English (US) | |
Optical Drive | No | No | |
Speakers | Dual Speakers | 2W Dual Stereo Speakers | |
Touchpad | Multi-Touch Gestures Enabled | Yes |
Performance | |||
Cache | 12 MB | 33?MB | |
Generation | 8th Gen | 14th Gen | |
Model | 8950HK | Lenovo Legion 7 16IRX9 83FD0010IN Gaming Laptop (14th Gen Core i7/ 32GB/ 1TB SSD/ Win11/ 8GB RTX 407 | |
Processor | Intel Core i9 8950HK | 14th Gen Intel Core i7 14700HX | |
Series | Core i9 | ||
Speed | 2.9 GHz, Hexa Core Turbo Boost Upto 4.8 GHz | 8 x 2.1?GHz (Turbo Speed upto 5.5?GHz) Performance Cores 12 x 1.5?GHz (Turbo Speed upto 3.9?GHz) Efficient Cores |
Graphics | |||
Brand | NVIDIA | Lenovo Laptops | |
Dedicated Memory | 8 GB | GDDR6 8?GB | |
GPU | NVIDIA Geforce GTX 1070 | NVIDIA GeForce RTX 4070 |
Memory | |||
Hard Disk Capacity | 1 TB | ||
Hard Disk Interface | SATA | ||
Hard Disk Speed | 7200 RPM | ||
RAM | 32 GB DDR4 | 32?GB DDR5 | |
RAM Bus Speed | 2666 MHz | 5600?MHz | |
RAM Slots | 2 | 2 | |
Solid State Drive | 512 GB | 1?TB |
Pros and Cons | ||
Pros |
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Cons |
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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 357.7?x?262.5?x?17.6?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 Legion 7 16IRX9 83FD0010IN Gaming Laptop (14th Gen Core i7/ 32GB/ 1TB SSD/ Win11/ 8GB RTX 4070 Graph) weight around 2.24?kg.
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 16?inches. Screen Resolution and PPI of these Laptops models is 1920 x 1080 pixels, ~ 141 and 3200?x?2000?pixels, ~ 141 respectively.
Processor, one of the important feature of the Laptops used in these Laptops are Intel Core i9 8950HK and 14th Gen Intel Core i7 14700HX 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 Legion 7 16IRX9 83FD0010IN Gaming Laptop (14th Gen Core i7/ 32GB/ 1TB SSD/ Win11/ 8GB RTX 4070 Graph) comes up with 8 x 2.1?GHz (Turbo Speed upto 5.5?GHz) Performance Cores 12 x 1.5?GHz (Turbo Speed upto 3.9?GHz) Efficient Cores.