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AMDFD832EWMHKBOX
IntelBX80662I56600K
▲ 542,882 ▼

8 Cores, 8 Threads @3.2GHz, Piledriver.
Release date: Q3 2014.

VS
▲ 7428,937 ▼

4 Cores, 4 Threads @3.5GHz, Skylake.
Release date: Q3 2015.

Effective Speed 
+25%
Real World Speed
Performance profile from 375,443 user samples
Benchmark your CPU here
33,199 User Benchmarks
Best Bench: 65% Base clock 4.4 GHz, turbo 4.35 GHz (avg)
Worst Bench: 47% Base clock 3.2 GHz, turbo 3.3 GHz (avg)
Poor: 47% Great: 65%
SPEED RANK: 616th / 1442
Gaming
Gaming 58%
Gunboat
Desktop
Desktop 60%
Destroyer
Workstation
Workstation 44%
Speed boat
342,244 User Benchmarks
Best Bench: 85% Base clock 3.5 GHz, turbo 4.7 GHz (avg)
Worst Bench: 57% Base clock 3.5 GHz, turbo 3.55 GHz (avg)
Poor: 57% Great: 85%
SPEED RANK: 355th / 1442
Gaming
Gaming 72%
Battleship
Desktop
Desktop 80%
Battleship
Workstation
Workstation 55%
Yacht
Effective Speed
Effective CPU Speed 		57.8 % 72.4 % Faster effective speed.
+25%
Average Score 
+60%
Memory
Avg. Memory Latency 		80.6 Pts 83.3 Pts +3%
1-Core
Avg. Single Core Speed 		58.8 Pts 110 Pts Hugely faster single-core speed.
+87%
2-Core
Avg. Dual Core Speed 		108 Pts 218 Pts Hugely faster dual-core speed.
+102%
4-Core
Avg. Quad Core Speed 		191 Pts 352 Pts Hugely faster quad-core speed.
+84%
8-Core
Avg. Octa Core Speed 		298 Pts 373 Pts Faster octa-core speed.
+25%
Overclocked Score 
+64%
Memory
OC Memory Latency 		91.4 Pts 95.2 Pts +4%
1-Core
OC Single Core Speed 		70.4 Pts 136 Pts Hugely faster OC single-core speed.
+93%
2-Core
OC Dual Core Speed 		134 Pts 269 Pts Hugely faster OC dual-core speed.
+101%
4-Core
OC Quad Core Speed 		238 Pts 455 Pts Hugely faster OC quad-core speed.
+91%
8-Core
OC Octa Core Speed 		370 Pts 476 Pts Faster OC octa-core speed.
+29%
Value & Sentiment 
+580%
Market Share
Based on 67,698,749 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % 0.47 % Insanely higher market share.
+2,250%
Value
Value For Money 		79.6 % 102 % Better value.
+28%
User Rating
UBM User Rating 		54 % 74 % Much more popular.
+37%
Price
Price (score) 		$87 $81 Slightly cheaper.
+7%
Nice To Haves 
+8%
Age
Newest 		115 Months 104 Months Slightly more recent.
+10%
TDP
Thermal Design Power (TDP) 		95 Watts 91 Watts +4%
Cores
CPU Processing Cores 		8 cores Hugely higher core count.
+100% 		4 cores
Threads
CPU Processing Threads 		8 threads Hugely higher thread count.
+100% 		4 threads
Lithography
Manufacturing process 		32 nm 14 nm Much newer manufacturing.
+56%
Base Clock
Base Clock Speed 		3.2 GHz 3.5 GHz Slightly faster base frequency.
+9%
Turbo Clock
Turbo Clock Speed 		4 GHz +3% 3.9 GHz
64-Core
OC Multi Core Speed 		378 Pts 484 Pts Faster OC 64-core speed.
+28%
64-Core
Avg. Multi Core Speed 		305 Pts 378 Pts Faster 64-core speed.
+24%
Specifications 
Series
CPU Architecture 		Piledriver Skylake
Socket
Motherboard Socket 		AM3+ FCLGA1151
Graphics
Integrated Graphics 		None HD 530
Conclusion 
Average Bench 57.8%
Average Bench 72.4%
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The FX-8320E is a Vishera eight core processor based on AMD’s Piledriver architecture. The ‘E’ in the FX-8320E denotes energy efficiency with the FX-8320E boasting a TDP of 95 Watts which is relatively low for FX processors. The FX-8320E was launched in September 2014 at the same time as the FX-8370E. Comparing the 8370E and 8320E shows that the performance profiles are similar with the 25% more expensive 8370E edging ahead, particularly on single core workloads. The 8370E is clocked slightly higher with base/turbo frequencies of 3.3/4.3 GHz versus the 8320E’s 3.2/4.0 GHz. Overall the 8320E scores a mediocre effective speed of 70. Whilst this is sufficient for the majority of desktop applications: web-surfing, word-processing and playing movies, better single-core performance is offered by any number of Intel processors. [Dec '14 CPUPro]

MORE DETAILS

The Intel Core i5-6600K is based on the new "Skylake" 14nm manufacturing process. Sporting 4 physical cores with base/turbo clocks of 3.5/3.9 GHz the 6600K and its predecessor, the 4690K share the same basic configuration and disappointingly, offer similar performance. Comparing the 6600K and 6700K shows that the 6700K has faster multi and single core performance. The improved multi core performance is due to Hyperthreading which is the key differentiator for the i7-6700K. The gap in single core performance can largely be eliminated by overclocking the i5-6600K so although the stock effective speed is significantly higher on the 6700K, this gap diminishes significantly when both processors are overclocked. At a 30% discount, the 6600K is the better value gaming CPU. [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.
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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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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

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia 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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