AMDFD9590FHHKWOF
AMDFD8150FRGUBOX

8 Cores, 8 Threads @4.7GHz, Piledriver.
Release date: Q3 2013.

8 Cores, 8 Threads @3.6GHz, Bulldozer.
Release date: Q4 2011.

Real World Speed
Performance profile from 47,641 user samples
26,106 User Benchmarks
Best Bench: 76% Base clock 5.1 GHz, turbo 4.8 GHz (avg)
Worst Bench: 57% Base clock 4.7 GHz, turbo 3.55 GHz (avg)
Poor: 57% Great: 76%
SPEED RANK: 365th / 1316
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 70%
Battle cruiser
Workstation
Workstation 57%
Gunboat
21,535 User Benchmarks
Best Bench: 68% Base clock 4.6 GHz, turbo 4.6 GHz (avg)
Worst Bench: 53% Base clock 3.6 GHz, turbo 2.65 GHz (avg)
Poor: 53% Great: 68%
SPEED RANK: 474th / 1316
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 50%
Yacht
Effective Speed
Effective CPU Speed
68 % Slightly faster effective speed.
+10%
62 %
Memory
Avg. Memory Latency
82.9 Pts +4% 80 Pts
1-Core
Avg. Single Core Mixed Speed
79.8 Pts Faster single-core speed.
+18%
67.5 Pts
2-Core
Avg. Dual Core Mixed Speed
153 Pts Faster dual-core speed.
+17%
131 Pts
4-Core
Avg. Quad Core Mixed Speed
287 Pts Faster quad-core speed.
+20%
240 Pts
8-Core
Avg. Octa Core Mixed Speed
498 Pts Faster octa-core speed.
+24%
400 Pts
Memory
OC Memory Latency
92.8 Pts +5% 88.5 Pts
1-Core
OC Single Core Mixed Speed
89.1 Pts Faster OC single-core speed.
+17%
76 Pts
2-Core
OC Dual Core Mixed Speed
176 Pts Faster OC dual-core speed.
+18%
149 Pts
4-Core
OC Quad Core Mixed Speed
334 Pts Faster OC quad-core speed.
+22%
274 Pts
8-Core
OC Octa Core Mixed Speed
578 Pts Faster OC octa-core speed.
+23%
470 Pts
Market Share
Based on 46,600,168 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.03 % Much higher market share.
+50%
0.02 %
Value
Value For Money
64.1 % +0% 63.9 %
User Rating
UBM User Rating
56 % +4% 54 %
Price
Price (score)
$344 $250 Cheaper.
+27%
Age
Newest
98 Months More recent.
+18%
119 Months
TDP
Thermal Design Power (TDP)
220 Watts 125 Watts Much more energy efficient.
+43%
Cores
CPU Processing Cores
8 cores 8 cores
Threads
CPU Processing Threads
8 threads 8 threads
Lithography
Manufacturing process
32 nm 32 nm
Base Clock
Base Clock Speed
4.7 GHz Much faster base frequency.
+31%
3.6 GHz
Turbo Clock
Turbo Clock Speed
5 GHz Faster turbo frequency.
+19%
4.2 GHz
64-Core
OC Multi Core Mixed Speed
577 Pts Faster OC 64-core speed.
+22%
474 Pts
64-Core
Avg. Multi Core Mixed Speed
504 Pts Faster 64-core speed.
+24%
405 Pts
Series
CPU Architecture
Piledriver Bulldozer
Socket
Motherboard Socket
AM3+ AM3+
Graphics
Integrated Graphics
None None
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AMD released the FX-9590 back in July 2013 but it's not until recently that these processors have started hitting the shelves and even now prices are still extremely high. This is the first mainstream 5GHz processor but clock speed isn't the key performance indicator it once was. Comparing the 9590 to the 8350 shows that the 9590 has 16% better overall performance which is almost exactly in line with its base clock increase from 4.0 to 4.7 GHz. Despite this performance boost the 9590 still lags Intel's most recent 4770K Haswell processor by 26% and that's despite the AMD's 27% higher base clock. In terms of relative performance the AMD's strong point is Integer processing where it has 8 processing units vs just four (one per core) in the 4770K. Overall, especially at current prices, the 9590 doesn't represent good value for money. [Jan '14 CPUPro]

MORE DETAILS

The AMD FX-8150 is the earliest eight core variant in AMD's flagship FX series. The FX-8150 was released in October 2011 and at that time it superseded the Phenom 1100T. Comparing the 1100T and FX-8150 shows that the newer FX-8150 has roughly the same single and dual core speed but, thanks to its extra two cores, pulled ahead of its predecessor by 15% in multi-core tests. The performance improvements over the 1100T are accompanied by an improved manufacturing process which reduced lithography from 45 to 32 nanometres; consequently both processors have the same maximum TDP of 125 Watts. Thanks to its eight cores the FX-8150 has strong multi-core performance but its single-core core speeds are still relatively weak compared to similarly priced Intel chips. [Mar '14 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) September 2021 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]

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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.
  • - 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

 Best User Rated

The Best.
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