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Lenovo Ideapad U510 Ultrabook Vs. Dell Inspiron 15R 5521 Laptop - Comparison

Comparison of Lenovo Ideapad U510 (59-349348) Ultrabook (3rd Gen Ci5/ 4GB/ 1TB 24GB SSD/ Win8/ 1GB Graph) and Dell Inspiron 15R 5521 Laptop (Core i5 3rd Gen/4 GB/500 GB/Ubuntu). Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name Lenovo Ideapad U510 (59-349348) Ultrabook (3rd Gen Ci5/ 4GB/ 1TB 24GB SSD/ Win8/ 1GB Graph) Dell Inspiron 15R 5521 Laptop (Core i5 3rd Gen/4 GB/500 GB/Ubuntu)
Product Image Lenovo Ideapad U510 (59-349348) Ultrabook (3rd Gen Ci5/ 4GB/ 1TB 24GB SSD/ Win8/ 1GB Graph) Dell Inspiron 15R 5521 Laptop (Core i5 3rd Gen/4 GB/500 GB/Ubuntu)
Specs score 66.90 61.35
Price Rs.0 Rs.0
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Manufacturer Lenovo Dell
Released On
Weight (Grams) 2.2 Kg 2.3 Kg
Colors
Dimensions
Display
Screen Size 15.6 inch 15.6 Inches
Touchscreen no no
Touchscreen Type HD LED Display LED
Resolution 1366 x 768 Pixels
Refresh Rate
Software
Operating System Windows 8 Ubuntu
Operating System Orchitecture
Processor
Processor Intel Core i5 (3rd Gen) Core i5 3rd Gen
Processor Maker Intel Intel
Clock Speed 1.7 GHz with Turbo Boost Upto 2.6 GHz 1.8 Ghz
System Architecture 64 bit
Cache 3 MB
GPU Nvidia NV 610M GFX Intel HD 4000
Graphics Memory 1 GB
Graphics Memory Type DDR3
Memory
RAM 4 GB DDR3 4 GB DDR3
Memory Slots 2
Expandable Memory
Internal Storage (HDD) 1 TB 500 GB
Internal Storage (SSD)
Storage Interface SATA
Multimedia
Web Cam 1.0 Megapixel HD Webcam yes ,1.0 MP
Speakers Stereo Speakers
Sound
Internal Mic yes
Microhone Jack yes no
Headphone Jack yes no
Connectivity
Fingerprint
WI-FI IEEE 802.11b/g/n 802.11 b/g/n
Bluetooth v4.0
Multi Card slot Yes
Ethernet
USB 2 x USB 2.0, 1 x USB 3.0 2 x USB 2.0 2 x USB 3.0
RJ45 LAN Port Yes
HDMI Yes 1
VGA Yes no
Other Ports
Battery
Battery backup Upto 6.5 hours
Fast Charging

Lenovo Ideapad U510 Ultrabook Vs. Dell Inspiron 15R 5521 Laptop - Comparison

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