COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
Intel
Intel
▲ 51108 ▼
  

4 Cores, 8 Threads @3.06 GHz, Lynnfield.
Release date ≈ Q4 2014.

VS
▲ 5121 ▼

2 Cores, 4 Threads @3.33 GHz, Clarkdale.
Release date ≤ Q4 2013.

Effective Speed 
+42%
Real World Speed
Performance profile from 3,265 user samples
Benchmark your CPU here
808 User Benchmarks
Best Bench: 77% Base clock 3.9 GHz, turbo 4.2 GHz (avg)
Worst Bench: 59% Base clock 3.05 GHz, turbo 1.25 GHz (avg)
Poor: 59% Great: 77%
SPEED RANK: 389th / 1442
Gaming
Gaming 71%
Battleship
Desktop
Desktop 74%
Battleship
Workstation
Workstation 54%
Yacht
2,457 User Benchmarks
Best Bench: 55% Base clock 5 GHz
Worst Bench: 37% Base clock 3.35 GHz
Poor: 37% Great: 55%
SPEED RANK: 796th / 1442
Gaming
Gaming 50%
Yacht
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 36%
Jet ski
Effective Speed
Effective CPU Speed 		70.6 % Much faster effective speed.
+42% 		49.8 %
Average Score 
+39%
Memory
Avg. Memory Latency 		91 Pts Much lower memory latency.
+37% 		66.4 Pts
1-Core
Avg. Single Core Speed 		84.3 Pts Slightly faster single-core speed.
+6% 		79.4 Pts
2-Core
Avg. Dual Core Speed 		160 Pts Faster dual-core speed.
+16% 		138 Pts
4-Core
Avg. Quad Core Speed 		277 Pts Much faster quad-core speed.
+43% 		194 Pts
8-Core
Avg. Octa Core Speed 		381 Pts Hugely faster octa-core speed.
+94% 		196 Pts
Overclocked Score 
+42%
Memory
OC Memory Latency 		96.3 Pts Much lower OC memory latency.
+30% 		73.9 Pts
1-Core
OC Single Core Speed 		93.6 Pts +4% 90.1 Pts
2-Core
OC Dual Core Speed 		182 Pts Faster OC dual-core speed.
+10% 		165 Pts
4-Core
OC Quad Core Speed 		335 Pts Much faster OC quad-core speed.
+53% 		219 Pts
8-Core
OC Octa Core Speed 		461 Pts Hugely faster OC octa-core speed.
+111% 		219 Pts
Value & Sentiment 
�%
Market Share
Based on 67,767,430 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0 %
User Rating
UBM User Rating 		51 % 51 %
Nice To Haves 
+71%
Age
Newest 		114+ Months Slightly more recent.
+8% 		124+ Months
64-Core
OC Multi Core Speed 		462 Pts Hugely faster OC 64-core speed.
+110% 		220 Pts
64-Core
Avg. Multi Core Speed 		384 Pts Hugely faster 64-core speed.
+95% 		197 Pts
Specifications 
Launch Date
Launch Date 		Q2'10 Q1'10
Cache
Cache 		8 MB SmartCache 4 MB SmartCache
Lithography
Lithography 		45 nm 32 nm
Recommended Price
Recommended Customer Price 		N/A $177.00
Max Turbo Frequency
Max Turbo Frequency 		3.73 GHz 3.6 GHz
Processing Die Size
Processing Die Size 		296 mm2 81 mm2
# of Processing Die Transistors
# of Processing Die Transistors 		774 million 382 million
vPro Tech
Intel® vPro™ Technology ‡ 		Yes No
AES New Instructions
Intel® AES New Instructions 		No Yes
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		Yes No

More specs » More specs »
Conclusion 
Average Bench 70.6%
Average Bench 49.8%
ADVERTISEMENT

candidate for wopr [Feb '21 mazinga]

MORE DETAILS

A higher end Clarkdale hyperthreaded dual core processor. Came with similar amount of cores as i3-540 but comes with performance boosting features such as turbo which boost operating frequency to determined clock. For most users might worth looking to spend $30 more for more powerful i5-750 which comes with 4 core and 4 thread. Still worth it for today albeit for light gaming and modern basic tasks. [Dec '19 ColdSpy]

MORE DETAILS

User Builds 
808
2,457
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Processor Rankings (Price vs Performance) April 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]

ADVERTISEMENT

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?
What is multi core mixed speed?
What is multi core integer speed?
What is multi core floating point speed?
What is single core mixed CPU speed?
What is quad core mixed CPU speed?
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?
What is a CPU?
What is the effective CPU speed index?
What is overclocking?
What is thermal design power (TDP)?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback