Intel
AMD

2 Cores, 2 Threads
@2.33GHz Core (2006)

6 Cores, 6 Threads
@3.5GHz Piledriver (2012)

ADVERTISEMENT
Real World Speed
Performance profile from 2485 user samples
271 User Benchmarks
Best Bench: 39% Base clock 3.35 GHz
Worst Bench: 12% Base clock 2.35 GHz, turbo 2.3 GHz (avg)
Worst: 12% Best: 39%
SPEED RANK: 636th / 834
DESKTOP
Desktop 26%
Raft
GAMING
Gaming 21%
Surfboard
WORKSTATION
Workstation 10%
Tree trunk
2214 User Benchmarks
Best Bench: 76% Base clock 4.8 GHz
Worst Bench: 15% Base clock 3.5 GHz
Worst: 15% Best: 76%
SPEED RANK: 220th / 834
DESKTOP
Desktop 57%
Gunboat
GAMING
Gaming 56%
Gunboat
WORKSTATION
Workstation 36%
Jet ski
Effective Speed
Effective CPU Speed
26.5 % -113% 56.5 % Hugely faster effective speed.
+113%
SC Mixed
Avg. Single Core Mixed Speed
37.2 Pts -92% 71.3 Pts Hugely faster single-core speed.
+92%
QC Mixed
Avg. Quad Core Mixed Speed
71.7 Pts -253% 253 Pts Hugely faster quad-core speed.
+253%
MC Mixed
Avg. Multi Core Mixed Speed
73.5 Pts -380% 353 Pts Hugely faster multi-core speed.
+380%
SC Mixed
OC Single Core Mixed Speed
48.3 Pts -70% 82.3 Pts Much faster OC single-core speed.
+70%
QC Mixed
OC Quad Core Mixed Speed
93.6 Pts -225% 304 Pts Hugely faster OC quad-core speed.
+225%
MC Mixed
OC Multi Core Mixed Speed
96.5 Pts -345% 429 Pts Hugely faster OC multi-core speed.
+345%
Value
Value For Money
30.2 % -115% 64.9 % Hugely better value.
+115%
User Rating
UBM User Rating
44 % -57% 69 % Much more popular.
+57%
Price
Price (score)
$100 -3% $97 +3%
Age
Newest
92 Months -66% 31 Months Much more recent.
+66%
TDP
Thermal Design Power (TDP)
65 Watts Much more energy efficient.
+32%
95 Watts -32%
Cores
CPU Processing Cores
2 cores -200% 6 cores Hugely higher core count.
+200%
Threads
CPU Processing Threads
2 threads -200% 6 threads Hugely higher thread count.
+200%
Lithography
Manufacturing process
65 nm -51% 32 nm Much newer manufacturing.
+51%
Base Clock
Base Clock Speed
2.33 GHz -50% 3.5 GHz Much faster base frequency.
+50%
Turbo Clock
Turbo Clock Speed
2.33 GHz -76% 4.1 GHz Much faster turbo frequency.
+76%
SC Int
Single Core Integer Speed
70.1 Pts -25% 87.3 Pts Faster single-core int speed.
+25%
SC Float
Single Core Floating Point Speed
36.3 Pts -113% 77.4 Pts Hugely faster single-core fp speed.
+113%
QC Int
Quad Core Integer Speed
136 Pts -129% 312 Pts Hugely faster quad-core int speed.
+129%
QC Float
Quad Core Floating Point Speed
71.3 Pts -297% 283 Pts Hugely faster quad-core fp speed.
+297%
MC Int
Multi Core Integer Speed
140 Pts -201% 421 Pts Hugely faster multi-core int speed.
+201%
MC Float
Multi Core Floating Point Speed
73.5 Pts -446% 401 Pts Hugely faster multi-core fp speed.
+446%
Series
CPU Architecture
Core (2006) Piledriver (2012)
Socket
Motherboard Socket
LGA775 AM3+
Graphics
Integrated Graphics
None None
ADVERTISEMENT

The Intel Core2 Duo E6550 is nearly six years old, the equivalent of around 3 processor lifetimes. This great grand daddy of a processor has been included in the group test as a reference. Intel's Core2 Duo range were hugely successful processors and shipped in over 20 different flavours. In terms of real world performance, with a Passmark-S score of 712 points, the E6550 is less than half as fast as the top of the range i7-3770K Ivy Bridge processor. In recent years emphasis has shifted towards server orientated workloads and on that front the i7-3770K offers over six times more processing throughput. [Feb '12 CPUPro]

MORE DETAILS

The FX 6-Core, like most CPUs from AMD, delivers reasonably good server orientated multi threaded performance and consequently good processing thoughput at a reasonable price tag. Where the FX 6-Core lacks is in the area of single core performance which although not normally a major problem for server workloads, is always very relevant to desktop usage. The overall performance of the FX 6-Core is comparable to Intel's five years younger Core i7-950. There are server orientated use cases where the FX 6-Core will excel thanks to its excellent overall throughput and in those instances the FX 6-Core represents good value for money. But typical desktop users will find far better value elsewhere[Sep '13 CPUPro]

MORE DETAILS

ADVERTISEMENT
Processor User Rankings (Charts) May 2015 CPU Rankings.

Welcome to our desktop CPU comparison. We calculate effective speed which measures performance under typical consumer load. Effective speed is adjusted by price to yield a value for money rating. Calculated values don't always paint the whole picture so we check them against hundreds of individual user ratings. Vote to share your opinion. [CPUPro]

Group Test Results

How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute.

Welcome to our free PC speed test tool. UserBenchMark will compare the strengths and weaknesses of each component in your PC to the ten most popular components in its class.

How it works

  • - Download and run UserBenchMark (UBM)
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - Drive benchmarks include: read, write and mixed IO.
  • - CPU benchmarks include: integer, floating and string.
  • - GPU benchmarks include: DX9 and DX10 3D performance.
  • - 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 highest voted in class
  • - Share your opinion by voting
Custom PC Builder (Start a new build) Compare component prices, popularity, speed and value for money.

PC Builder will help you build your perfect PC by clearly presenting relevant performance statistics together with price, compatibility and popularity data.

Frequently Asked Questions

Highest-Rated

Share this page Share with friends on Facebook Share with followers on Twitter Share with followers on Google+
The Best.
USBSSDCPUHDDGPU
SanDisk Extreme USB 3.0 16GBSamsung 850 Pro 256GBIntel Core i7-4790KWD Blue 1TB (2012)Nvidia GTX 970
SanDisk Extreme USB 3.0 64GBSamsung 850 Evo 250GBIntel Core i5-4690KWD Black 1TB (2013)AMD R9 280X
SanDisk Extreme USB 3.0 32GBCrucial M550 256GBIntel Pentium G3258Seagate Barracuda 7200.14 1TBAMD R9 280
User Guide  •  About  •  @Email  •  Privacy