4 Cores, @2.5 GHz, Yorkfield.
Release date ≤ Q4 2013.

4 Cores, @2.33 GHz, Yorkfield.
Release date ≤ Q1 2014.

Real World Speed
Performance profile from 17,857 user samples
8,393 User Benchmarks
Best Bench: 36% Base clock 2.5 GHz
Worst Bench: 22% Base clock 2.5 GHz
Poor: 22% Great: 36%
SPEED RANK: 653rd / 1146
Gaming 32%
Sail boat
Desktop 31%
Sail boat
Workstation 19%
9,464 User Benchmarks
Best Bench: 32% Base clock 3.25 GHz
Worst Bench: 23% Base clock 2.35 GHz, turbo 1.1 GHz (avg)
Poor: 23% Great: 32%
SPEED RANK: 682nd / 1146
Gaming 29%
Desktop 29%
Workstation 18%
Effective Speed
Effective CPU Speed
31.6 % Slightly faster effective speed.
29.4 %
SC Mixed
Avg. Single Core Mixed Speed
43.9 Pts Slightly faster single-core speed.
41 Pts
QC Mixed
Avg. Quad Core Mixed Speed
163 Pts Slightly faster quad-core speed.
152 Pts
MC Mixed
Avg. Multi Core Mixed Speed
168 Pts Slightly faster multi-core speed.
156 Pts
SC Mixed
OC Single Core Mixed Speed
48.6 Pts Slightly faster OC single-core speed.
42.8 Pts
QC Mixed
OC Quad Core Mixed Speed
188 Pts Slightly faster OC quad-core speed.
170 Pts
MC Mixed
OC Multi Core Mixed Speed
192 Pts Slightly faster OC multi-core speed.
171 Pts
Market Share
Based on 14,805,264 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.08 % 0.08 %
Value For Money
42.1 % 57.4 % Much better value.
User Rating
UBM User Rating
55 % 58 % Slightly more popular.
Price (score)
$135 $49 Much cheaper.
62+ Months 61+ Months +2%
SC Int
Single Core Integer Speed
65.6 Pts Slightly faster single-core int speed.
57.9 Pts
SC Float
Single Core Floating Point Speed
38.6 Pts Slightly faster single-core fp speed.
33.8 Pts
QC Int
Quad Core Integer Speed
259 Pts Slightly faster quad-core int speed.
232 Pts
QC Float
Quad Core Floating Point Speed
151 Pts Slightly faster quad-core fp speed.
135 Pts
MC Int
Multi Core Integer Speed
261 Pts Slightly faster multi-core int speed.
232 Pts
MC Float
Multi Core Floating Point Speed
151 Pts Slightly faster multi-core fp speed.
136 Pts
Launch Date
Launch Date
Q4'08 Q3'08
Virtualization Tech (VT-x)
Intel® Virtualization Technology (VT-x) ‡
See Ordering Info No

More specs » More specs »

Placed nowadays in the Core 2 Quad Q6600 perfomance, with a lower power draw and a lower cache as disvantage its and okay CPU that begans to age. This CPU was shipped in many mid-end prebuilt systems back in 2008. Most AAA games will suffer a poor perfomance when compared to a same clocked first generation desktop Core i5 CPU, if you're considering this as an upgrade the Xeon E5450 or X5450 will deliver higher perfomance for a similar price, check if your system is compatible. [Aug '18 IagoX_009]


Processor Rankings (Price vs Performance) February 2019 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. 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 freeware 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 upgrades.

UserBenchmark of the month

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.
  • - Reports are generated and presented on
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i7-8700K $360Nvidia GTX 1070 $330Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $148Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $80
Intel Core i5-8600K $259Nvidia GTX 1080-Ti $770Samsung 850 Pro 256GB $150
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3000 C15 2x8GB $110SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $750SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $41Corsair Vengeance LPX DDR4 3200 C16 2x8GB $120SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback