Core i7 laptops under ₹80,000 in Chennai

Intel Core i7 power under ₹80,000 — new mainstream models and certified refurbished business laptops with the faster processor.

11 products
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Lenovo ThinkPad T14 Gen 2 Refurbished Business Laptop – Intel Core i7 11th Gen, 16GB RAM, 512GB SSDRefurbished
Lenovo · Business ThinkPad T14 Gen 2 Refurbished Business Laptop
ProcessorCore i7
RAM16GB
Storage512GB
Screen14″
Core i7 · 16GB · 512GB · 14″Good for: Business, Office6-month Karthik Computers warranty
Dell Latitude 7420 Refurbished Business Laptop – Intel Core i7 11th Gen, 16GB RAM, 256GB SSDRefurbished
Dell · Business Latitude 7420 Refurbished Business Laptop
ProcessorCore i7
RAM16GB
Storage256GB
Screen14″
Core i7 · 16GB · 256GB · 14″Good for: Business, Office6-month Karthik Computers warranty
Dell Latitude 5440 Refurbished Business Laptop – Intel Core i7-1355U, 16GB RAM, 256GB SSDRefurbished
Dell · Business Latitude 5440 Refurbished Business Laptop
ProcessorCore i7
RAM16GB
Storage256GB
Screen14″
Core i7 · 16GB · 256GB · 14″Good for: Business, Office6-month Karthik Computers warranty
Dell Latitude 5490 Refurbished Business Laptop – Intel Core i7-8650U, 8GB RAM, 256GB SSDRefurbished
Dell · Business Latitude 5490 Refurbished Business Laptop
ProcessorCore i7
RAM8GB
Storage256GB
Screen14″
Core i7 · 8GB · 256GB · 14″Good for: Business, Office6-month Karthik Computers warranty
HP EliteBook 840 G8 Refurbished Business Laptop – Intel Core i7-1165G7, 16GB RAM, 512GB SSDRefurbished
HP · Business EliteBook 840 G8 Refurbished Business Laptop
ProcessorCore i7
RAM16GB
Storage512GB
Screen14″
Core i7 · 16GB · 512GB · 14″Good for: Business, Office6-month Karthik Computers warranty
Dell Latitude 7290 Refurbished Business Laptop – Intel Core i7-8650U, 8GB RAM, 256GB SSDRefurbished
Dell · Business Latitude 7290 Refurbished Business Laptop
ProcessorCore i7
RAM8GB
Storage256GB
Screen12.5″
Core i7 · 8GB · 256GB · 12.5″Good for: Business, Office6-month Karthik Computers warranty
Dell Latitude 5420 Refurbished Business Laptop – Intel Core i7-1185G7, 16GB RAM, 256GB SSDRefurbished
Dell · Business Latitude 5420 Refurbished Business Laptop
ProcessorCore i7
RAM16GB
Storage256GB
Screen14″
Core i7 · 16GB · 256GB · 14″Good for: Business, Office6-month Karthik Computers warranty
Dell Precision 5560 Refurbished Mobile Workstation – Intel Core i7-11850H, RTX A2000, 16GB RAM, 512GB SSDRefurbished
Dell · Creator Precision 5560 Refurbished Mobile Workstation
ProcessorCore i7
RAM16GB
Storage512GB
Screen15.6″
Core i7 · 16GB · 512GB · 15.6″ · RTX A2000Good for: Business, Workstation6-month Karthik Computers warranty
Dell Latitude 3420 Refurbished Business Laptop – Intel Core i7-1165G7, 16GB RAM, 256GB SSDRefurbished
Dell · Business Latitude 3420 Refurbished Business Laptop
ProcessorCore i7
RAM16GB
Storage256GB
Screen14″
Core i7 · 16GB · 256GB · 14″Good for: Business, Student6-month Karthik Computers warranty
Lenovo ThinkPad E14 Gen 2 Refurbished Business Laptop – Intel Core i7 11th Gen, 8GB RAM, 512GB SSDRefurbished
Lenovo · Business ThinkPad E14 Gen 2 Refurbished Business Laptop
ProcessorCore i7
RAM8GB
Storage512GB
Screen14″
Core i7 · 8GB · 512GB · 14″Good for: Business, Office6-month Karthik Computers warranty
Lenovo ThinkPad X1 Yoga Refurbished 2-in-1 Laptop – Intel Core i7 8th Gen, 16GB RAM, 256GB SSDRefurbished
Lenovo · Business ThinkPad X1 Yoga Refurbished 2-in-1 Laptop
ProcessorCore i7
RAM16GB
Storage256GB
Screen14″
Core i7 · 16GB · 256GB · 14″Good for: Business, Office6-month Karthik Computers warranty

Getting a Core i7 without the flagship price

Under ₹80,000 a Core i7 comes in two flavours. New laptops at this price carry U-series or H-series i7 chips from the 12th and 13th generations — excellent for programming, heavy Office work, photo editing and multitasking, though usually with integrated graphics. Certified refurbished business laptops — Latitude, ThinkPad, EliteBook — offer an i7 from a generation or two earlier at a much lower price, with the build quality of a machine that cost double when new. Both are on this page.

Buy an i7 when your work is processor-bound: compiling, large spreadsheets, virtual machines, Lightroom exports, MATLAB. If your bottleneck is a graphics card, an i5 with an RTX GPU is the better spend at this budget. Look for 16 GB RAM (upgradable to 32 GB) and a 512 GB or 1 TB SSD to match the processor.

Karthik Computers sells i7 laptops new and refurbished with a GST invoice, EMI on cards and free shipping. Ask us which i7 generation is in stock in your budget.

Questions people ask

Which is the best i7 laptop under 80,000?

Among new models, a 13th-gen Core i7 with 16 GB RAM and 512 GB SSD from Dell, Lenovo, HP or Asus; among refurbished, a Latitude 7000 or ThinkPad T-series with an i7 and 16 GB. We will compare two for your use.

Is a Core i7 much faster than a Core i5?

For multitasking, compiling and heavy applications the i7 has more cores and higher clocks — typically 15–30 % faster. For browsing and Office the difference is not noticeable.

Is a refurbished i7 laptop a good buy?

Yes, for business-class models. A refurbished i7 ThinkPad or Latitude gives a better keyboard and build than a new consumer i5 at the same price, with our 6-month warranty and 7-day replacement.

Does an i7 laptop need a graphics card?

Not for productivity, programming or photo work. Add a dedicated GPU only for gaming, video, 3D or machine learning.

RelatedIntel Core i7 & i9 LaptopsLaptops ₹60,000 – ₹90,000Laptops for programming and software developmentRefurbished Business Laptops
Can't decide between two laptops?Send us both links — we'll tell you which suits you better, free.