Intel i7-3770 VS Intel i7-6700HQ

Side-by-side specs comparison, performance benchmarks, TDP power consumption and price in Bangladesh.

✓
Processor Intel
Intel i7-3770

Intel i7-3770

Intel Core i7-3770 3.40 GHz Quad-Core Desktop Processor

৳6,500 ($45)
Pixahunt Rating Editorial & Specs Score
75/100
View Specs ↗
Processor Intel
Intel i7-6700HQ

Intel i7-6700HQ

Intel Core i7-6700HQ 4-Core, 8-Thread Laptop Processor

৳7,500 ($55)
Pixahunt Rating Editorial & Specs Score
75/100
View Specs ↗

Pixahunt Recommendation & Verdict Expert Assessment

Both products are extremely closely matched in both synthetic performance, power requirements, and market pricing. Your decision should rely primarily on current retailer stock availability and platform motherboard compatibility.

উভয় প্রোডাক্টের পারফরম্যান্স, পাওয়ার খরচ এবং বাজার মূল্য প্রায় সমান। আপনার সিদ্ধান্ত নির্ভর করা উচিত আপনার বর্তমান মাদারবোর্ড বা প্লাটফর্মের সাথে সামঞ্জস্যতা এবং দোকানে পাওয়ার সহজলভ্যতার ওপর।

⚡

Power Consumption & Thermal TDP Efficiency

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

⚡ 41.6% More Energy Efficient
i7-3770
77 Watts TDP
i7-6700HQ Wins Power Efficiency
45 Watts TDP

Analysis: i7-6700HQ consumes 32W less power (41.6% lower TDP: 45W vs 77W). It runs noticeably cooler and delivers higher electrical efficiency.

বিশ্লেষণ: i7-6700HQ এর পাওয়ার খরচ 32 ওয়াট কম (41.6% কম TDP: 45W বনাম 77W)। 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 i7-3770
🚀 Higher Clock Speed (বেশি ক্লক স্পিড)
+0.4 GHz

i7-3770 delivers higher frequency (3.9 GHz vs 3.5 GHz, +0.4 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.

💰 More Budget Friendly (কম দাম)
-৳1,000

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

⚠️ Considerations & Trade-offs for i7-3770:
Higher Power Draw & Heat Output: Operates with higher TDP (77W vs 45W). Generates more heat and needs a capable cooler.
✓ Reasons to choose i7-6700HQ
⚡ Lower Power Consumption (বিদ্যুৎ সাশ্রয়ী)
-32W TDP

i7-6700HQ consumes 32W less power (41.6% lower TDP: 45W vs 77W). It runs noticeably cooler and delivers higher electrical efficiency.

🔬 More Advanced Lithography (উন্নত প্রসেস নোড)
14nm vs 22nm

Built on smaller 14nm technology node vs 22nm node. Provides higher transistor density and better efficiency.

⚠️ Considerations & Trade-offs for i7-6700HQ:
Higher Price Tag: Costs ৳1,000 more compared to the alternative option.
Pixahunt Technician

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
i7-3770
i7-6700HQ
General
Series
Core i7
Core i7
Model
i7-3770
Core i7-6700HQ
Cpu Cooler
Not Included
Not Included
Code-Name
Ivy Bridge
Skylake
Generation
3rd Gen
6th Gen
Sockets Supported
FCLGA1155
FCBGA1440
Release Date
April 29, 2012
September 1, 2015
Performance
Base Frequency
3.40 GHz
2.60 GHz
Turbo Frequency Max.
3.90 GHz
3.50 GHz
Core
4
4
Threads
8
8
CPU Cache
8 MB Intel Smart Cache
6 MB Intel Smart Cache
L1 Cache
256 KB
256 KB
L2 Cache
1 MB
1 MB
L3 Cache
8 MB
6 MB
TDP
77 W
45W
Lithography
22 nm
14nm
Multiplier
34.0x
26.0x
Multiplier Unlocked
No
No
Processor Type.
Desktop Processor (4 Cores, 8 Threads) Best for: Heavy Multitasking, 1080p Gaming, Audio Production & Video Rendering
Laptop Processor
Graphics
Built-in GPU
Yes
Yes
Processor Graphics
Intel HD Graphics 4000
Intel HD Graphics 530
Graphics Base Frequency
650 MHz
350 MHz
Graphics Dynamic Frequency
1.15 GHz
1.05 GHz
Graphics Core Count
N/A
24 EUs
Max Video Memory
N/A
64 GB
Max Resolution
N/A
DP: 4096 x 2304 @60Hz HDMI: 4096 x 2304 @24Hz eDP: 4096 x 2304 @60Hz
Memory Support
Memory Max.
32 GB
64 GB
Memory Type
DDR3 1333/1600
DDR4 / LPDDR3 / DDR3L
Memory Speed
1600 MT/s
DDR4-2133 / LPDDR3-1866 / DDR3L-1600
Memory Channel
2
2 (Dual Channel)
Max Memory Bandwidth
25.6 GB/s
34.1 GB/s
ECC Memory Supported
No
No
Technical Info
DirectX Support
11
12
OpenGL Support
4.0
4.4
Approx. Power Consumption
77 W
45W
Compatible Products / Chipsets
Intel 6 Series, Intel 7 Series
Intel HM170, QM170, CM236
PCI Express Version
3.0
PCIe 3.0
PCI Express Lanes
Up to 16
16 Lanes
Thermal Solution (MPK / Box)
N/A
OEM Laptop Cooling Solution
Max. Operating Temperature (Tjmax)
105°C
100°C
Warranty
Manufacturing Warranty
3 Years Limited
No Warranty (OEM Embedded)
Additional Info
Specialty
Intel Turbo Boost Technology 2.0, Intel Hyper-Threading Technology, Intel Virtualization Technology (VT-x)
Intel Turbo Boost Technology 2.0 Intel Hyper-Threading Technology Intel Virtualization Technology (VT-x / VT-d) Intel SpeedStep Technology
Others
Discontinued Product
OS Support: Windows 10/8.1/7, Linux Instruction Set: 64-bit, AVX 2.0, SSE4.1, SSE4.2 Intel Quick Sync Video & Clear Video HD
Country Of Origin
USA
USA
Made in/ Assemble
China / Malaysia
Malaysia / Vietnam

Frequently Asked Questions Common Queries

Answers to top questions searched regarding this comparison.

Which one is better for gaming and multitasking: i7-3770 or i7-6700HQ? ▼

Both products are extremely closely matched in both synthetic performance, power requirements, and market pricing. Your decision should rely primarily on current retailer stock availability and platform motherboard compatibility.

What is the power consumption difference between i7-3770 and i7-6700HQ? ▼

i7-6700HQ consumes 32W less power (41.6% lower TDP: 45W vs 77W). It runs noticeably cooler and delivers higher electrical efficiency.

What are the approximate street prices in Bangladesh? ▼

i7-3770 is currently retailing around ৳6,500 BDT while i7-6700HQ is priced around ৳7,500 BDT across computer retail shops in Bangladesh.

Popular Processor Comparisons Related

i7-5700HQ vs i7-6700 →
Intel vs Intel
i7-6700HQ vs i7-5775C →
Intel vs Intel
i3-6100 vs i5-6400 →
Intel vs Intel
i5-6500 vs i7-6700K →
Intel vs Intel

Select Replacement Product Category: Processor

Strict rule: Replacement products are strictly constrained to Processor.