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AMDFD8150FRGUBOX
IntelBX80662I76700K
▲ 531,051 ▼

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

VS
▲ 7847,150 ▼

4 Cores, 8 Threads @4.0GHz, Skylake.
Release date: Q3 2015.

Effective Speed 
+38%
Real World Speed
Performance profile from 611,159 user samples
Benchmark your CPU here
22,181 User Benchmarks
Best Bench: 66% Base clock 4.65 GHz, turbo 4.6 GHz (avg)
Worst Bench: 38% Base clock 3.6 GHz, turbo 3.9 GHz (avg)
Poor: 38% Great: 66%
SPEED RANK: 603rd / 1442
Gaming
Gaming 59%
Gunboat
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 45%
Yacht
588,978 User Benchmarks
Best Bench: 90% Base clock 4 GHz, turbo 4.8 GHz (avg)
Worst Bench: 70% Base clock 4 GHz, turbo 0.8 GHz (avg)
Poor: 70% Great: 90%
SPEED RANK: 224th / 1442
Gaming
Gaming 81%
Aircraft carrier
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 67%
Battle cruiser
Effective Speed
Effective CPU Speed 		58.6 % 80.8 % Much faster effective speed.
+38%
Average Score 
+73%
Memory
Avg. Memory Latency 		78.7 Pts 88.6 Pts Lower memory latency.
+13%
1-Core
Avg. Single Core Speed 		62 Pts 119 Pts Hugely faster single-core speed.
+92%
2-Core
Avg. Dual Core Speed 		117 Pts 224 Pts Hugely faster dual-core speed.
+91%
4-Core
Avg. Quad Core Speed 		210 Pts 395 Pts Hugely faster quad-core speed.
+88%
8-Core
Avg. Octa Core Speed 		329 Pts 597 Pts Hugely faster octa-core speed.
+81%
Overclocked Score 
+67%
Memory
OC Memory Latency 		88.2 Pts 95.9 Pts Slightly lower OC memory latency.
+9%
1-Core
OC Single Core Speed 		72.8 Pts 137 Pts Hugely faster OC single-core speed.
+88%
2-Core
OC Dual Core Speed 		140 Pts 258 Pts Hugely faster OC dual-core speed.
+84%
4-Core
OC Quad Core Speed 		255 Pts 459 Pts Much faster OC quad-core speed.
+80%
8-Core
OC Octa Core Speed 		398 Pts 696 Pts Much faster OC octa-core speed.
+75%
Value & Sentiment 
+1,470%
Market Share
Based on 67,713,539 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % 1.15 % Insanely higher market share.
+5,650%
Value
Value For Money 		44.2 % 91.1 % Hugely better value.
+106%
User Rating
UBM User Rating 		53 % 78 % Much more popular.
+47%
Price
Price (score) 		$770 $180 Much cheaper.
+77%
Nice To Haves 
+21%
Age
Newest 		150 Months 104 Months Much more recent.
+31%
TDP
Thermal Design Power (TDP) 		125 Watts 91 Watts More energy efficient.
+27%
Cores
CPU Processing Cores 		8 cores Hugely higher core count.
+100% 		4 cores
Threads
CPU Processing Threads 		8 threads 8 threads
Lithography
Manufacturing process 		32 nm 14 nm Much newer manufacturing.
+56%
Base Clock
Base Clock Speed 		3.6 GHz 4 GHz Faster base frequency.
+11%
Turbo Clock
Turbo Clock Speed 		4.2 GHz 4.2 GHz
64-Core
OC Multi Core Speed 		398 Pts 716 Pts Much faster OC 64-core speed.
+80%
64-Core
Avg. Multi Core Speed 		335 Pts 612 Pts Hugely faster 64-core speed.
+83%
Specifications 
Series
CPU Architecture 		Bulldozer Skylake
Socket
Motherboard Socket 		AM3+ FCLGA1151
Graphics
Integrated Graphics 		None HD 530
Conclusion 
Average Bench 58.6%
Average Bench 80.8%
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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]

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The Core i7-6700K is Intel's latest "Skylake" flagship processor. It replaces the hugely successful i7-4790K and takes the crown as the fastest mainstream consumer CPU available. Comparing performance and specs between the 4790K and 6700K shows that the configuration is largely unchanged (same base clocks, cores, threads) but the improved manufacturing process (14nm) brings a small reduction in TDP and a performance improvement of 8%; almost exactly the same jump as between the Ivy Bridge 3770K and Haswell 4770K. Owners of any unlocked-K Intel CPU from Sandy Bridge or onwards still have no real reason to upgrade as the performance improvements are largely academic but the i7-6700K will be the CPU of choice for the vast majority of top end PC builds in 2015. [Aug '15 CPUPro]

MORE DETAILS

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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 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.

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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
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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
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