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HP Compaq 15-a002TU Laptop Vs. Dell Inspiron 15 3521 Laptop - Comparison

Comparison of HP Compaq 15-a002TU Laptop (3rd Gen Ci3/ 4GB/ 500GB/ DOS) and Dell Inspiron 15 3521 (352134500iBT1) Laptop (Core i3 3rd Gen/4 GB/500 GB/Windows 8). Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name HP Compaq 15-a002TU Laptop (3rd Gen Ci3/ 4GB/ 500GB/ DOS) Dell Inspiron 15 3521 (352134500iBT1) Laptop (Core i3 3rd Gen/4 GB/500 GB/Windows 8)
Product Image HP Compaq 15-a002TU Laptop (3rd Gen Ci3/ 4GB/ 500GB/ DOS) Dell Inspiron 15 3521 (352134500iBT1) Laptop (Core i3 3rd Gen/4 GB/500 GB/Windows 8)
Specs score 60.05 42.25
Price Rs.0 Rs.0
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Manufacturer HP Dell
Released On
Weight (Grams) 2.5 kg 2.3 Kg
Colors
Dimensions
Display
Screen Size 15.6 inch 15.6 Inches (39.62 cm)
Touchscreen no no
Touchscreen Type HD BrightView LED Backlit Display LED
Resolution 1366 x 768 Pixel 1366 x 768 Pixels
Refresh Rate
Software
Operating System Free DOS
Operating System Orchitecture 64
Processor
Processor Intel Core i3 (3rd Gen)
Processor Maker Intel
Clock Speed 2.4 GHz 1.8 Ghz
System Architecture 64 bit
Cache 3 MB
GPU Intel HD Graphics 4000 Intel HD 4000
Graphics Memory
Graphics Memory Type
Memory
RAM 4 GB DDR3 (1600 Mhz) 4 GB DDR3 (1600 Mhz)
Memory Slots 2 (Unused Slot - 0) 2 DIMM
Expandable Memory Upto 16 GB 8 GB
Internal Storage (HDD) 500 GB 500 GB
Internal Storage (SSD)
Storage Interface SATA SATA
Multimedia
Web Cam yes no ,1.0 MP
Speakers Yes Stereo Speakers
Sound Waves MaxxAudio 4
Internal Mic yes no
Microhone Jack yes no
Headphone Jack yes no
Connectivity
Fingerprint
WI-FI IEEE 802.11b/g/n 802.11 a/g/n
Bluetooth v4.0 4.0
Multi Card slot Yes
Ethernet 10/100 BASE-T
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, HDMI Port with HDCP Support
VGA Yes no
Other Ports 1 x Headphone Out/Microphone-in Combo Jack
Battery
Battery backup 8 Hrs
Fast Charging

HP Compaq 15-a002TU Laptop Vs. Dell Inspiron 15 3521 Laptop - Comparison

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