Which one is better: i7-2700K or i7-6700K?

In our Pixahunt hardware comparison, the choice between i7-2700K and i7-6700K 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 i7-2700K vs Intel i7-6700K?

i7-2700K is priced around ৳4,500 while i7-6700K retails around ৳7,500 across computer shops in Bangladesh.

Intel i7-2700K VS Intel i7-6700K

Name: Intel i7-6700K
Brand: Intel
Price: 7500 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 i7-2700K

Intel Core i7-2700K Quad-Core 3.5 GHz Desktop Processor

৳4,500 ($45)

Pixahunt Rating Editorial & Specs Score

60/100

View Specs ↗

🏆 Overall Winner (সেরা পছন্দ)

Processor Intel

Intel i7-6700K

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

৳7,500 ($65)

Pixahunt Rating Editorial & Specs Score

83/100

View Specs ↗

Pixahunt Recommendation & Verdict Expert Assessment

Overall, the Intel i7-6700K takes the lead with an overall rating score of 6.6/10. It outshines the i7-2700K in core metrics and value proposition. Choose i7-6700K if you want higher performance per Taka; choose i7-2700K if you specifically prioritize its specific feature set or local availability.

সামগ্রিক বিশ্লেষণে Intel i7-6700K এগিয়ে রয়েছে। এটি বেঞ্চমার্ক এবং মূল পারফরম্যান্সের ক্ষেত্রে i7-2700K-এর চেয়ে উন্নত মান প্রদান করে। বাজেটের সেরা পারফরম্যান্স পেতে i7-6700K নির্বাচন করা উত্তম।

⚡

Power Consumption & Thermal TDP Efficiency

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

⚡ 4.2% More Energy Efficient

i7-2700K

95 Watts TDP

i7-6700K Wins Power Efficiency

91 Watts TDP

Analysis: i7-6700K consumes 4W less power (4.2% lower TDP: 91W vs 95W). It runs noticeably cooler and delivers higher electrical efficiency.

বিশ্লেষণ: i7-6700K এর পাওয়ার খরচ 4 ওয়াট কম (4.2% কম TDP: 91W বনাম 95W)। 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 i7-2700K

💰 More Budget Friendly (কম দাম)

-৳3,000

Retails ৳3,000 (40%) cheaper in Bangladesh market (৳4,500 vs ৳7,500).

⚠️ Considerations & Trade-offs for i7-2700K:

Higher Power Draw & Heat Output: Operates with higher TDP (95W vs 91W). Generates more heat and needs a capable cooler.

✓ Reasons to choose i7-6700K

⚡ Lower Power Consumption (বিদ্যুৎ সাশ্রয়ী)

-4W TDP

i7-6700K consumes 4W less power (4.2% lower TDP: 91W vs 95W). It runs noticeably cooler and delivers higher electrical efficiency.

🚀 Higher Clock Speed (বেশি ক্লক স্পিড)

+0.3 GHz

i7-6700K delivers higher frequency (4.2 GHz vs 3.9 GHz, +0.3 GHz) for faster single-core speeds.

🔬 More Advanced Lithography (উন্নত প্রসেস নোড)

14nm vs 32nm

Built on smaller 14nm technology node vs 32nm node. Provides higher transistor density and better efficiency.

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

Higher Price Tag: Costs ৳3,000 more compared to the alternative option.

Consult Pixahunt Hardware Technician AI

24/7 Lab On-Duty

Senior Hardware Engineer — Lab Specialist

🤖 Live Technician Advice Zero-Hallucination Standard

Full Specifications Matrix Side-by-Side

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

Specification Attribute

i7-2700K

i7-6700K

General

Series

Core i7

Model

i7-2700K

Core i7-6700K

Cpu Cooler

Not Included

Code-Name

Sandy Bridge

Skylake

Generation

2nd Gen

6th Gen

Sockets Supported

LGA1155

LGA 1151

Release Date

October 24, 2011

August 5, 2015

Performance

Base Frequency

3.50 GHz

4.00 GHz

Turbo Frequency Max.

3.90 GHz

4.20 GHz

Core

Threads

CPU Cache

8 MB L3 Cache

8 MB Intel Smart Cache

L1 Cache

64 KB per core

256 KB

L2 Cache

256 KB per core

1 MB

L3 Cache

8 MB

TDP

95 W

91W

Lithography

32 nm

14nm

Multiplier

35.0x

40.0x

Multiplier Unlocked

Yes

Processor Type.

Unlocked High-Frequency Desktop Processor (4 Cores, 8 Threads) Best for: Maximum Overclocking Performance, Smooth 1080p Gaming & Content Creation

Desktop Processor

Graphics

Built-in GPU

Yes

Processor Graphics

Intel HD Graphics 3000

Intel HD Graphics 530

Graphics Base Frequency

850 MHz

350 MHz

Graphics Dynamic Frequency

1.35 GHz

1.15 GHz

Graphics Core Count

N/A

24 EUs

Max Video Memory

Shared

64 GB

Max Resolution

N/A

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

Memory Support

Memory Max.

32 GB

64 GB

Memory Type

DDR3

DDR4 / DDR3L

Memory Speed

1066/1333 MT/s

DDR4-2133 / DDR3L-1600 @ 1.35V

Memory Channel

2 (Dual Channel)

Max Memory Bandwidth

21 GB/s

34.1 GB/s

ECC Memory Supported

Technical Info

DirectX Support

10.1

OpenGL Support

3.1

4.5

Approx. Power Consumption

95W

91W

Compatible Products / Chipsets

Z77, Z75, Q77, H77, Q75, B75, Z68, P67, H67, Q67, B65, H61

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

PCI Express Version

2.0

PCIe 3.0

PCI Express Lanes

16 Lanes

Thermal Solution (MPK / Box)

Not Included

Not Included (PCG 2015D)

Max. Operating Temperature (Tjmax)

72.6°C

64°C (Tcase)

Warranty

Manufacturing Warranty

3 Years Limited

3 Years Brand Warranty

Additional Info

Specialty

Intel Hyper-Threading Technology, Intel Turbo Boost 2.0, Unlocked Multiplier

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

Others

Virtualization (VT-x), AES-NI, AVX instruction set

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

Country Of Origin

USA

Made in/ Assemble

Costa Rica / Malaysia

Malaysia / Vietnam