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Intel
IntelBX80677I77700
▲ 49114 ▼

2 Cores, @2.66 GHz, Wolfdale.
Release date ≤ Q1 2014.

VS
▲ 6111,100 ▼

4 Cores, 8 Threads @3.6GHz, Kaby Lake.
Release date: Q1 2017.

Effective Speed 
+90%
Real World Speed
Performance profile from 261,035 user samples
Benchmark your CPU here
4,318 User Benchmarks
Best Bench: 46% Base clock 2.65 GHz, turbo 2.65 GHz (avg)
Worst Bench: 28% Base clock 2.65 GHz, turbo 2.65 GHz (avg)
Poor: 28% Great: 46%
SPEED RANK: 1089th / 1468
Gaming
Gaming 40%
Speed boat
Desktop
Desktop 45%
Yacht
Workstation
Workstation 27%
Raft
256,717 User Benchmarks
Best Bench: 84% Base clock 3.6 GHz, turbo 4 GHz (avg)
Worst Bench: 63% Base clock 3.6 GHz, turbo 4 GHz (avg)
Poor: 63% Great: 84%
SPEED RANK: 310th / 1468
Gaming
Gaming 76%
Battleship
Desktop
Desktop 80%
Battleship
Workstation
Workstation 63%
Destroyer
Effective Speed
Effective CPU Speed 		40.2 % 76.2 % Hugely faster effective speed.
+90%
Average Score 
+315%
Memory
Avg. Memory Latency 		69.2 Pts 84 Pts Lower memory latency.
+21%
1-Core
Avg. Single Core Speed 		35.8 Pts 110 Pts Hugely faster single-core speed.
+207%
2-Core
Avg. Dual Core Speed 		67.7 Pts 208 Pts Hugely faster dual-core speed.
+207%
4-Core
Avg. Quad Core Speed 		68.6 Pts 371 Pts Hugely faster quad-core speed.
+441%
8-Core
Avg. Octa Core Speed 		69.8 Pts 556 Pts Hugely faster octa-core speed.
+697%
Overclocked Score 
+283%
Memory
OC Memory Latency 		79 Pts 93.3 Pts Lower OC memory latency.
+18%
1-Core
OC Single Core Speed 		42.8 Pts 122 Pts Hugely faster OC single-core speed.
+185%
2-Core
OC Dual Core Speed 		84.9 Pts 237 Pts Hugely faster OC dual-core speed.
+179%
4-Core
OC Quad Core Speed 		84.8 Pts 414 Pts Hugely faster OC quad-core speed.
+388%
8-Core
OC Octa Core Speed 		85 Pts 633 Pts Hugely faster OC octa-core speed.
+645%
Value & Sentiment 
+∞%
Market Share
Based on 69,036,024 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.8 % Insanely higher market share.
+∞%
Value
Value For Money 		94.9 % Better value.
+10% 		86.1 %
User Rating
UBM User Rating 		49 % 61 % More popular.
+24%
Price
Price (score) 		$12 Hugely cheaper.
+93% 		$178
Nice To Haves 
+467%
Age
Newest 		130+ Months 94 Months More recent.
+28%
64-Core
OC Multi Core Speed 		84.6 Pts 640 Pts Hugely faster OC 64-core speed.
+657%
64-Core
Avg. Multi Core Speed 		70 Pts 572 Pts Hugely faster 64-core speed.
+717%
Specifications 
Launch Date
Launch Date 		Q1'08 Q1'17
Cache
Cache 		6 MB L2 8 MB
Lithography
Lithography 		45 nm 14 nm
Recommended Price
Recommended Customer Price 		N/A $303.00 - $312.00
Bus Speed
Bus Speed 		1333 MHz FSB 8 GT/s DMI3
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		No 2.0
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		No Yes
AES New Instructions
Intel® AES New Instructions 		No Yes

More specs » More specs »
User Builds 
4,318
256,717
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

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Processor Rankings (Price vs Performance) November 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
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What is multi core integer speed?
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What is single core mixed CPU speed?
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What is quad core floating point speed?
What is quad core integer speed?
What is single core floating point speed?
What is single core integer speed?
What is the GeekBench single core score?
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 Best User Rated
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12400F $111Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $130
Intel Core i5-12600K $164Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $78
Intel Core i5-13600K $210Nvidia RTX 4070 $500Crucial T700 M.2 4TB $389
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