Intel Core i7-6700HQ vs Intel Core i7-6820HQ

Last Updated & Fact Checked:  March 21, 2026

Are you trying to decide between the Intel Core i7-6700HQ and the Intel Core i7-6820HQ?

Product Versus will provide you with all the product details so you can quickly compare the facts to find which product is right for you – the Intel Core i7-6700HQ or the Intel Core i7-6820HQ – and find out exactly what the differences are.

Both the Intel Core i7-6700HQ and the Intel Core i7-6820HQ are quality products, so read on to find out which one is best for your needs!

Intel Core i7-6700HQ quick facts

Intel Core i7-6820HQ quick facts

Intel Core i7-6700HQ product details

Bestseller No. 1
Intel Core i7 6700K 4.00 GHz Unlocked Quad Core Skylake Desktop Processor, Socket LGA 1151 [BX80662I76700K]
  • Go to the next level of multi-core performance
  • Intel smart cache. 6th Generation Intel Core i7 Processors
  • Intel Quick Path interconnect
  • Integrated memory controller
  • Intel HD boost
Bestseller No. 2
Intel Core i7 6700K 4.00 GHz Unlocked Quad Core Skylake Desktop Processor, Socket LGA 1151 [BX80662I76700K] (Renewed)
  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
  • It is lga 1151
  • Unlocked processor. Ddr4 & ddr3l support
  • Display resolution up to 4096x2304
  • Intel turbo boost technology
Bestseller No. 3
HP Zbook 15 G3 Intel i7-6700HQ, 16GB Memory, 256GBSSD, 15.6" Screen, 1920x1080, Win 10 Pro (Renewed)
  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com.
  • Intel Core i7-6700MQ - 2.6GHz Processor
  • 16GB DDR3 - 256GB SSD Drive
  • 15.6" LED-Backlit Anti-Glare Display (1920 x 1080)
  • Microsoft Windows 10 Professional (64-Bit)

Intel Core i7-6820HQ product details

Bestseller No. 1
Dell Precision 5520 15.6" FHD Laptop, Intel Quad Core i7-6820HQ, 16GB DDR4 RAM, 1TB SSD, NVIDIA Quadro M1200, Thunderbolt 3,Windows 10 Pro (Renewed)
  • Operating System: Windows 11 easy-to-use tools that can help you optimize your screen space and maximize your productivity.
  • SUPERIOR STORAGE AND MEMORY:8 GB RAM memory to smoothly run multiple applications and browser tabs all at once. Customized with 1TB SSD storage space to store apps, games, photos, music and movies. Loaded with 8 GB of DDR3 RAM to zip through multiple tasks in a hurry without lag.
  • New 24-inch Monitor: PC Comes with Dual 24-inch FHD Monitor. FHD (1920 x 10160). Comes with All Necessary Cables to connect out of the box with your computer.
  • POWERFUL PROCESSOR: Configured with top of the Intel Core i5 – 6th Generation series processor for lightning fast, reliable and consistent performance to ensure an exceptional PC experience.
  • USB C Adapter: Engineered for enhanced durability, the male USB-C and female USB-A 3.0 connectors are designed to be plugged and unplugged up to 10,000 times basically for life. Transform any USB-C port into a USB-A port and connect up a wide range of USB-A devices including external hard drives, phones, mice, printers, and more.
Bestseller No. 2
Dell Precision 7510 Mobile Workstation Laptop, Intel Core i7-6820HQ, 8GB DDR4, 1TB Hard Drive, Windows Pro 10 C8G1Y (Renewed)
  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
  • Intel Core i7-6820HQ (Quad Core 2.70GHz, 3.60GHz Turbo, 8MB 45W, w/Intel HD Graphics 530)
  • 8GB (2x4GB) 2133MHz DDR4 Non-ECC
  • 1TB 2.5 inch SATA 7200 rpm Hard Drive
  • Nvidia Quadro M1000M w/2GB GDDR5
Bestseller No. 3
Dell Precision 15 7520 15.6" FHD Mobile Workstation, Intel Core i7-6820HQ, 32GB DDR4 RAM, 256GB SSD, Backlit Keyboard, Nvidia Quadro M2200 Graphics, Windows 11 Pro (Renewed)
  • Intel Core i7-6820HQ (Quad-Core, 8M Cache)
  • 15.6" FHD (1920x1080)
  • MEMORY 32GB 2x16 2400MHz DDR4
  • Smart Card Reader | Wi-Fi | Backlit Keyboard | Bluetooth | Built-in Webcam |
  • NVIDIA Quadro M2200 | DIRECT DELL WARRANTY UNTIL JULY 2022

New products & alternatives to the Intel Core i7-6700HQ and the Intel Core i7-6820HQ

New
Intel Core Ultra 7 Desktop Processor 265KF - 20 cores (8 P-cores + 12 E-cores) up to 5.5 GHz
  • Total Core 20 (8P plus12E)
  • Processor Thread 20
  • Max Clock Frequency 5.5 GHz
  • Intel 800 Series Chipset-based motherboards
New
Intel Core Ultra 7 Desktop Processor 265K - 20 cores (8 P-cores + 12 E-cores) up to 5.5 GHz
  • Get ultra-efficient with Intel Core Ultra desktop processors that improve both performance and efficiency so your PC can run cooler, quieter, and quicker.
  • Core and Threads 20 cores (8 P-cores plus 12 E-cores) and 20 threads
  • Performance Hybrid Architecture Integrates two core microarchitectures, prioritizing and distributing workloads to optimize performance
  • Performance Unlocked Up to 5.5 GHz unlocked. 36MB Cache
  • Compatibility Compatible with Intel 800 series chipset-based motherboards
New
Intel® Core™ i7-12700KF, 12-Core Desktop Processor (8P+4E) up to 5.0GHz, LGA1700 125W 600 Series Chipset
  • Intel Core i7-12700KF 12th Gen Desktop Unlocked Processor without Graphics
  • Unlocked 12th Gen Intel Core Desktop Processors feature Intel Turbo Boost Max 3.0 technology and support PCIe 5.0 and 4.0, as well as DDR5 and DDR4 memory.
  • They are optimized to give gaming enthusiasts and professional creators high-performance overclocking capabilities to boost your computer.
  • Dedicated graphics card required.
  • Thermal solution is NOT included. Compatible with motherboards based on the 125W 600 series chipset.
New
Intel CPU Core i7-14700K 14th Generation Raptor Lake-S Refresh LGA1700 BX8071514700K with 3 Year Box Warranty + SilverStone SST-TF01 Grease
  • LGA1700/20 (8+12) Core 28 Thread E-Core Base Clock 2.5GHz (P Core Max Boost 5.6GHz)/L2 28MB+L3 33MB/Intel UHD Graphics 70/PCIe (5.0) 16 Lane / Storage PCIe (4.0) 4 Lane / Processor Base Power 125W
  • Eight performance core E-cores are equipped with 20 cores totaling 12 cores and performance core P-cores for processing up to 28 threads
  • Supports PCIe Gen 5.0 DDR4 will continue to support while expanding memory support to DDR5-5600 and DDR5-5200
  • Support Windows 11. Optimized for Windows 11
  • CPU cooler is not included. Requires separately

Our conclusion on the Intel Core i7-6700HQ vs Intel Core i7-6820HQ

Both the Intel Core i7-6700HQ and the Intel Core i7-6820HQ are high quality products and we are sure you will be happy with either one. In the end it comes down to your budget and the value for money you are looking for.

Either way, the Intel Core i7-6700HQ and the Intel Core i7-6820HQ are both excellent products that will more than do their job!