Which one is better: i7-6700K or i7-5700HQ?

In our Pixahunt hardware comparison, the choice between i7-6700K and i7-5700HQ depends on your workflow. Check our side-by-side benchmark breakdown and power consumption ratings to make the right choice.

What are the current prices in Bangladesh for Intel i7-6700K vs Intel i7-5700HQ?

i7-6700K is priced around ৳7,500 while i7-5700HQ retails around ৳6,500 across computer shops in Bangladesh.

Intel i7-6700K VS Intel i7-5700HQ

Name: Intel i7-5700HQ
Brand: Intel
Price: 6500 BDT
Availability: InStock

Side-by-side specs comparison, performance benchmarks, TDP power consumption and price in Bangladesh. (একই ক্যাটাগরির নিখুঁত তুলনামূলক বিশ্লেষণ)

✓

Processor Intel

Intel i7-6700K

Intel Core i7-6700K 4-Core, 8-Thread Desktop Processor

৳7,500 ($65)

Pixahunt Rating Editorial & Specs Score

65/100

View Specs ↗

🏆 Overall Winner (সেরা পছন্দ)

Processor Intel

Intel i7-5700HQ

Intel Core i7-5700HQ 4-Core, 8-Thread Mobile Processor

৳6,500 ($55)

Pixahunt Rating Editorial & Specs Score

72/100

View Specs ↗

Pixahunt Recommendation & Verdict Expert Assessment

Overall, the Intel i7-5700HQ takes the lead with an overall rating score of 6.6/10. It outshines the i7-6700K in core metrics and value proposition. Choose i7-5700HQ if you want higher performance per Taka; choose i7-6700K if you specifically prioritize its specific feature set or local availability.

সামগ্রিক বিশ্লেষণে Intel i7-5700HQ এগিয়ে রয়েছে। এটি বেঞ্চমার্ক এবং মূল পারফরম্যান্সের ক্ষেত্রে i7-6700K-এর চেয়ে উন্নত মান প্রদান করে। বাজেটের সেরা পারফরম্যান্স পেতে i7-5700HQ নির্বাচন করা উত্তম।

⚡

Power Consumption & Thermal TDP Efficiency

পাওয়ার খরচ ও তাপ নির্গমন ক্ষমতা (কোন প্রোডাক্টটা পাওয়ার বেশি বা কম)

⚡ 48.4% More Energy Efficient

i7-6700K

91 Watts TDP

i7-5700HQ Wins Power Efficiency

47 Watts TDP

Analysis: i7-5700HQ consumes 44W less power (48.4% lower TDP: 47W vs 91W). It runs noticeably cooler and delivers higher electrical efficiency.

বিশ্লেষণ: i7-5700HQ এর পাওয়ার খরচ 44 ওয়াট কম (48.4% কম TDP: 47W বনাম 91W)। এটি অনেক ঠান্ডা চলে এবং বিদ্যুৎ সাশ্রয়ী।

Key Advantages & Trade-offs Head-to-Head

কোনটি কোন ক্ষেত্রে এগিয়ে এবং কোনটিতে কী সীমাবদ্ধতা রয়েছে তা নিচে বিশ্লেষণ করা হলো

✓ Reasons to choose i7-6700K

🚀 Higher Clock Speed (বেশি ক্লক স্পিড)

+0.7 GHz

i7-6700K delivers higher frequency (4.2 GHz vs 3.5 GHz, +0.7 GHz) for faster responsive single-threaded performance.

💾 Larger L3 Cache (বড় ক্যাশ মেমোরি)

+2 MB Cache

Has 8 MB cache memory compared to 6 MB (+2 MB). Reduces memory latency in modern gaming and high-speed computations.

⚠️ Considerations & Trade-offs for i7-6700K:

Higher Power Draw & Heat Output: Operates with higher TDP (91W vs 47W). Generates more heat and needs a capable cooler.

Higher Price Tag: Costs ৳1,000 more compared to the alternative option.

✓ Reasons to choose i7-5700HQ

⚡ Lower Power Consumption (বিদ্যুৎ সাশ্রয়ী)

-44W TDP

i7-5700HQ consumes 44W less power (48.4% lower TDP: 47W vs 91W). It runs noticeably cooler and delivers higher electrical efficiency.

💰 More Budget Friendly (কম দাম)

-৳1,000

Retails ৳1,000 (13.3%) cheaper in Bangladesh market (৳6,500 vs ৳7,500).

Consult Pixahunt Hardware Technician AI

24/7 Lab On-Duty

Senior Hardware Engineer — Lab Specialist

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Full Specifications Matrix Side-by-Side

Aligned attribute breakdown across both products. Differences are highlighted automatically.

Specification Attribute

i7-6700K

i7-5700HQ

General

Series

Core i7

Model

Core i7-6700K

Core i7-5700HQ

Release Date

August 5, 2015

June 1, 2015

Cpu Cooler

Not Included

Code-Name

Skylake

Broadwell

Generation

6th Gen

5th Gen

Sockets Supported

LGA 1151

BGA1356

Performance

Processor Type.

Desktop Processor

High-Performance Quad-Core Mobile Processor (4 Cores, 8 Threads) Best for: Mobile Gaming Rigs, Video Rendering On-The-Go & Demanding Mobile Workstations

Base Frequency

4.00 GHz

2.70 GHz

Turbo Frequency Max.

4.20 GHz

3.50 GHz

Core

Threads

CPU Cache

8 MB Intel Smart Cache

6 MB Intel Smart Cache

L1 Cache

256 KB

L2 Cache

1 MB

L3 Cache

8 MB

6 MB

TDP

91W

47W

Lithography

14nm

Multiplier

40.0x

27.0x

Multiplier Unlocked

Yes

Graphics

Built-in GPU

Yes

Processor Graphics

Intel HD Graphics 530

Intel Iris Pro Graphics 5600

Graphics Base Frequency

350 MHz

300 MHz

Graphics Dynamic Frequency

1.15 GHz

1.05 GHz

Graphics Core Count

24 EUs

48 EUs

Max Video Memory

64 GB

32 GB

Max Resolution

DP: 4096 x 2304 @60Hz HDMI: 4096 x 2160 @24Hz eDP: 4096 x 2304 @60Hz

DP: 3840 x 2160 @60Hz HDMI: 3840 x 2160 @24Hz eDP: 3840 x 2160 @60Hz

Memory Support

Memory Max.

64 GB

32 GB

Memory Type

DDR4 / DDR3L

DDR3L / LPDDR3

Memory Speed

DDR4-2133 / DDR3L-1600 @ 1.35V

DDR3L 1600 / LPDDR3 1866

Memory Channel

2 (Dual Channel)

Max Memory Bandwidth

34.1 GB/s

25.6 GB/s

ECC Memory Supported

Technical Info

DirectX Support

11.2 / 12

OpenGL Support

4.5

4.3

Approx. Power Consumption

91W

47W - 37W cTDP Down

Compatible Products / Chipsets

Intel B150, H110, H170, Q170, Z170, B250, H270, Z270

Intel HM86, HM87, QM87

PCI Express Version

PCIe 3.0

PCI Express Lanes

16 Lanes

Thermal Solution (MPK / Box)

Not Included (PCG 2015D)

Not Included

Max. Operating Temperature (Tjmax)

64°C (Tcase)

105°C

Warranty

Manufacturing Warranty

3 Years Brand Warranty

03 Years Brand Warranty

Additional Info

Specialty

Intel Turbo Boost Technology 2.0 Intel Hyper-Threading Technology Intel Virtualization Technology (VT-x & VT-d) Intel Quick Sync Video & Clear Video HD

Intel Turbo Boost Technology 2.0 Intel Virtualization Technology (VT-x & VT-d) Intel Hyper-Threading Technology Intel Quick Sync Video

Others

OS Support: Windows 10, Windows 8.1, Windows 7, Linux Instruction Set: 64-bit, SSE4.1/4.2, AVX 2.0, FMA3 Advanced Technologies: Intel SpeedStep, Identity Protection

OS Support: Windows 11 - 64-Bit, Windows 10 - 64-Bit, Linux Ubuntu 64-Bit Instruction Set: 64-bit, AVX 2.0, SSE4.1/4.2 Scalability: 1S Only

Country Of Origin

USA

Made in/ Assemble

Malaysia / Vietnam

China / Malaysia / Vietnam