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  • 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

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)

SpecificationsDell 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)
OSWindows 10 Home Basic (64-bit)Windows 10 Professional (64-bit)
Screen Size15.6 inches14 inches
Resolution1920 x 1080 pixels1920 x 1080 pixels
ProcessorIntel Core i9 8950HKIntel Core i7 10510U
Solid State Drive512 GB512 GB
RAM32 GB DDR48 GB DDR4
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Summary
Specs Score8765
OSWindows 10 Home Basic (64-bit)Windows 10 Professional (64-bit)
Screen Size15.6 inches14 inches
Resolution1920 x 1080 pixels1920 x 1080 pixels
ProcessorIntel Core i9 8950HKIntel Core i7 10510U
Solid State Drive512 GB512 GB
RAM32 GB DDR48 GB DDR4
General
Dimensions 305 x 389 x 25.4 mm227 x 329 x 18.9 mm
OS Windows 10 Home Basic (64-bit)Windows 10 Professional (64-bit)
Warranty 1 year Warranty1 year Warranty
Weight 2.4 kg1.55 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)

Dell Alienware 15 R4 (B569905WIN9) Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) alternatives
Display
Anti Glare Screen YesYes
Features Full HD LED Backlit TN DisplayFull HD IPS LED Display
PPI ~ 141~ 157
Resolution 1920 x 1080 pixels1920 x 1080 pixels
Size 15.6 inches14 inches
Touch NoNo
Type LEDLED
Connectivity
Bluetooth v5v5
Card Reader Yes
Ethernet NoNo
HDMI 1 x HDMI Port
Headphone Jack YesYes
Microphone In YesYes
Security Lock Port Yes
USB Ports 2 x USB 3.02 x USB 3.0
WiFi YesYes
Input
Camera YesYes
Inbuilt Microphone Dual Array Digital MicrophoneIntegrated Digital Microphone
Keyboard Standard Notebook KeyboardStandard Notebook Keyboard
Optical Drive NoNo
Speakers Dual SpeakersDual Speakers
Touchpad Multi-Touch Gestures EnabledMulti-Touch Gestures Enabled
Performance
Cache 12 MB8 MB
Generation 8th Gen10th Gen
Model 8950HK10510U
Processor Intel Core i9 8950HKIntel Core i7 10510U
Series Core i9Core i7
Speed 2.9 GHz, Hexa Core Turbo Boost Upto 4.8 GHz1.8 GHz, Quad Core Turbo Boost Upto 4.9 GHz
Graphics
Brand NVIDIANVIDIA
Dedicated Memory 8 GB2 GB
GPU NVIDIA Geforce GTX 1070NVIDIA GeForce MX250
Memory
Hard Disk Capacity 1 TB
Hard Disk Interface SATA
Hard Disk Speed 7200 RPM
RAM 32 GB DDR48 GB DDR4
RAM Bus Speed 2666 MHz2400 MHz
RAM Slots 21
Solid State Drive 512 GB512 GB
Pros and Cons
Pros
  • Multi-touch gesture touchpad
  • Anti-glare screen
  • Built-in camera
  • Headphone jack
  • Laptop has SSD which gives better performance
  • Decent RAM and hence High Speed Performance
  • Stunning display and great screen quality
  • has Fingerprint Sensor
Cons
  • Heavyweight
  • Thick bezels
  • Relatively low pixel density (141 PPI)
  • OD Slot not available
  • Missing VGA Port
  • Fewer USB Ports

Similar Comparison

  • 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.

FAQs

Q. Which laptop is bigger - Dell Alienware 15 R4 Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) or Lenovo Thinkpad T490Laptop(10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)?

Dell Alienware 15 R4 Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) is bigger with 15.6 inches screen than Lenovo Thinkpad T490Laptop(10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) that has 14 inches screen.

Q. Which laptop has better resolution - Dell Alienware 15 R4 Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) or Lenovo Thinkpad T490Laptop(10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph)?

Both Lenovo Thinkpad T490Laptop(10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) and Dell Alienware 15 R4 Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) have same resolution of 1920 x 1080 pixels.

Q. What processors do Dell Alienware 15 R4 Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) and Lenovo Thinkpad T490Laptop(10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) equip?

Dell Alienware 15 R4 Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) has Intel Core i9 8950HK processor whereas Lenovo Thinkpad T490Laptop(10th Gen Core i7/ 8GB/ 512GB SSD/ Win10/ 2GB Graph) has Intel Core i7 10510U processor.

Q. What are some of the best alternatives available for Dell Alienware 15 R4 Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) in the market?

Best alternatives available for Dell Alienware 15 R4 Laptop (8th Gen Core i9/ 32GB/ 1TB 512GB SSD/ Windows10/ 8GB Graph) are: Lenovo Legion 5 Pro, Acer Predator G9-793Notebook(7th Gen Ci7/ 16GB/ 2TB 256GB SSD/ Win10/ 8GB Graph), HP EliteBook 840 G7Business Laptop(10th Gen Core i7/ 16GB/ 1TB SSD/ Win10 Pro).