AMDYD1400BBAEBOX
IntelBX80662I56600K

4 Cores, 8 Threads
@3.2GHz Zen (2017)

Real World Speed
Performance profile from 96,776 user samples
4,104 User Benchmarks
Best Bench: 83% Base clock 4 GHz, turbo 4 GHz (avg)
Worst Bench: 53% Base clock 3.9 GHz, turbo 3.9 GHz (avg)
Poor: 53% Great: 83%
SPEED RANK: 122nd / 980
Gaming
Gaming 69%
Battle cruiser
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 52%
Yacht
92,672 User Benchmarks
Best Bench: 107% Base clock 3.5 GHz, turbo 4.8 GHz (avg)
Worst Bench: 71% Base clock 3.5 GHz, turbo 0.95 GHz (avg)
Poor: 71% Great: 107%
SPEED RANK: 27th / 980
Gaming
Gaming 89%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 54%
Yacht
Effective Speed
Effective CPU Speed
68.5 % -30% 89 % Faster effective speed.
+30%
SC Mixed
Avg. Single Core Mixed Speed
95.8 Pts -27% 122 Pts Faster single-core speed.
+27%
QC Mixed
Avg. Quad Core Mixed Speed
334 Pts -38% 462 Pts Much faster quad-core speed.
+38%
MC Mixed
Avg. Multi Core Mixed Speed
534 Pts Slightly faster multi-core speed.
+13%
474 Pts -13%
SC Mixed
OC Single Core Mixed Speed
112 Pts -28% 143 Pts Faster OC single-core speed.
+28%
QC Mixed
OC Quad Core Mixed Speed
418 Pts -34% 562 Pts Much faster OC quad-core speed.
+34%
MC Mixed
OC Multi Core Mixed Speed
645 Pts Slightly faster OC multi-core speed.
+14%
564 Pts -14%
Market Share
Based on 5,968,318 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.33 % -388% 1.61 % Hugely higher market share.
+388%
Value
Value For Money
90.2 % -8% 97.3 % Slightly better value.
+8%
User Rating
UBM User Rating
77 % -38% 106 % Much more popular.
+38%
Price
Price (score)
$140 Much cheaper.
+39%
$230 -39%
Age
Newest
7 Months Much more recent.
+74%
27 Months -74%
TDP
Thermal Design Power (TDP)
65 Watts More energy efficient.
+29%
91 Watts -29%
Cores
CPU Processing Cores
4 cores 0% 4 cores 0%
Threads
CPU Processing Threads
8 threads Hugely higher thread count.
+100%
4 threads -100%
Lithography
Manufacturing process
14 nm 0% 14 nm 0%
Base Clock
Base Clock Speed
3.2 GHz -9% 3.5 GHz Slightly faster base frequency.
+9%
Turbo Clock
Turbo Clock Speed
3.4 GHz -15% 3.9 GHz Slightly faster turbo frequency.
+15%
SC Int
Single Core Integer Speed
109 Pts -28% 139 Pts Faster single-core int speed.
+28%
SC Float
Single Core Floating Point Speed
117 Pts -26% 147 Pts Faster single-core fp speed.
+26%
QC Int
Quad Core Integer Speed
403 Pts -36% 547 Pts Much faster quad-core int speed.
+36%
QC Float
Quad Core Floating Point Speed
433 Pts -34% 581 Pts Much faster quad-core fp speed.
+34%
MC Int
Multi Core Integer Speed
622 Pts Slightly faster multi-core int speed.
+14%
548 Pts -14%
MC Float
Multi Core Floating Point Speed
645 Pts Slightly faster multi-core fp speed.
+11%
583 Pts -11%
Series
CPU Architecture
Zen (2017) Skylake (2015)
Socket
Motherboard Socket
AM4 FCLGA1151
Graphics
Integrated Graphics
None HD 530
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The Ryzen 5 1400 is the entry-level chip from AMD's latest Ryzen 5 series which is aimed at the mainstream market. The 1400 is a budget quad core, 8 threaded CPU with base/boost clocks of 3.2/3.4 GHz. Like most the other non-X Ryzen CPUs the 1400 comes with a decent cooler included in the box (Wraith Stealth in this case). Modestly priced at $169 the 1400 is in direct competition with Intel's recent Kaby Lake dual core, four threaded i3-7350k which runs at a base clock of 4.2GHz. The 1400's 8 threads allow a near 40% lead in multi-core processing, but for single-core tasks the 7350K is 45% faster. The Ryzen 5 1500X commands a $20 premium and offers a 25% increase in effective speed over the 1400. Although the 1400 only has a base clock of 3.2 GHz it should more or less match the 1500X when overclocked. Provided it is overclocked, the 1400 joins the other non-X Ryzen models in offering the best bang for your buck. Users not keen on overclocking would probably do better to consider the 1500X at this price point. [Apr '17 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

Processor Rankings (Price vs Performance) November 2017 CPU Rankings.

Welcome to our desktop CPU comparison. We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by price to yield a value for money rating which is geared towards gamers. Calculated values don't always paint the whole picture so we check them against hundreds of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top CPUs. [CPUPro]

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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - 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.
  • - Find the best upgrades.
  • - Share your opinion by voting.

 Frequently Asked Questions

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CPUGPUSSD
Intel Core i7-7700K $280Nvidia GTX 1070 $410Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $270AMD RX 480 $240Samsung 850 Evo 500GB $140
Intel Core i5-7600K $180Nvidia GTX 1060-6GB $260Samsung 850 Pro 256GB $110
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $192SanDisk Extreme 64GB $30
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $52Corsair Vengeance LPX DDR4 3200 C16 2x8GB $204SanDisk Ultra Fit 32GB $10
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