IntelBX80646I54670K
AMDYD170XBCAEWOF

4 Cores, 4 Threads
@3.4GHz Haswell (2013)

8 Cores, 16 Threads
@3.4GHz Zen (2017)

Real World Speed
Performance profile from 64,807 user samples
41,800 User Benchmarks
Best Bench: 99% Base clock 4.9 GHz, turbo 7.05 GHz (avg)
Worst Bench: 62% Base clock 3.4 GHz
Poor: 62% Great: 99%
SPEED RANK: 55th / 1083
Gaming
Gaming 81%
Aircraft carrier
Desktop
Desktop 79%
Battleship
Workstation
Workstation 49%
Yacht
23,007 User Benchmarks
Best Bench: 100% Base clock 4.05 GHz, turbo 4.15 GHz (avg)
Worst Bench: 81% Base clock 3.4 GHz, turbo 2.15 GHz (avg)
Poor: 81% Great: 100%
SPEED RANK: 33rd / 1083
Gaming
Gaming 90%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 96%
Nuclear submarine
Effective Speed
Effective CPU Speed
81 % 90 % Slightly faster effective speed.
+11%
SC Mixed
Avg. Single Core Mixed Speed
111 Pts +4% 107 Pts
QC Mixed
Avg. Quad Core Mixed Speed
421 Pts +0% 419 Pts
MC Mixed
Avg. Multi Core Mixed Speed
429 Pts 1186 Pts Hugely faster multi-core speed.
+176%
SC Mixed
OC Single Core Mixed Speed
131 Pts Slightly faster OC single-core speed.
+12%
117 Pts
QC Mixed
OC Quad Core Mixed Speed
520 Pts Slightly faster OC quad-core speed.
+12%
465 Pts
MC Mixed
OC Multi Core Mixed Speed
523 Pts 1329 Pts Hugely faster OC multi-core speed.
+154%
Market Share
Based on 8,374,956 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.46 % 0.6 % Much higher market share.
+30%
Value
Value For Money
83.3 % 92 % Slightly better value.
+10%
User Rating
UBM User Rating
73 % 101 % Much more popular.
+38%
Price
Price (score)
$270 +2% $275
Age
Newest
58 Months 13 Months Much more recent.
+78%
TDP
Thermal Design Power (TDP)
84 Watts Slightly more energy efficient.
+12%
95 Watts
Cores
CPU Processing Cores
4 cores 8 cores Hugely higher core count.
+100%
Threads
CPU Processing Threads
4 threads 16 threads Hugely higher thread count.
+300%
Lithography
Manufacturing process
22 nm 14 nm Much newer manufacturing.
+36%
Base Clock
Base Clock Speed
3.4 GHz 3.4 GHz
Turbo Clock
Turbo Clock Speed
3.8 GHz 3.8 GHz
SC Int
Single Core Integer Speed
130 Pts Faster single-core int speed.
+15%
113 Pts
SC Float
Single Core Floating Point Speed
130 Pts Slightly faster single-core fp speed.
+7%
122 Pts
QC Int
Quad Core Integer Speed
517 Pts Faster quad-core int speed.
+15%
448 Pts
QC Float
Quad Core Floating Point Speed
512 Pts Slightly faster quad-core fp speed.
+6%
483 Pts
MC Int
Multi Core Integer Speed
517 Pts 1289 Pts Hugely faster multi-core int speed.
+149%
MC Float
Multi Core Floating Point Speed
515 Pts 1335 Pts Hugely faster multi-core fp speed.
+159%
Series
CPU Architecture
Haswell (2013) Zen (2017)
Socket
Motherboard Socket
FCLGA1150 AM4
Graphics
Integrated Graphics
HD 4600 None
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The Intel Core i5-4670K is the latest middle tier desktop processor from the fourth generation of Intel's Core range codenamed "Haswell". In terms of raw performance this processor slightly bests its predecessor the 3570K achieving approximately 10% higher server benchmark scores. In terms of real world performance the single core improvements are more relevant as more than two cores are rarely used for most typical consumer tasks and these have also improved by around 10% over the 3570K. It's not all good news though as the price increase of 14% more than offsets the performance improvements. This processor currently represents approximately the same value for money as its predecessor, the i5-3570K. [Jun '13 CPUPro]

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The AMD Ryzen 7 1700X isn't due for release until next week but two of our users has already submitted benchmarks. Comparing the quad and single core scores from our samples shows a relative 4.3% boost on the single core score so it’s possible that turbo wasn’t fully engaged (12% turbo boost expected). These preliminary results are seriously impressive as they put Zen’s IPC between 0% and 9% below Intel’s Kaby Lake. Even in the worst case scenario these results are still impressive. Comparing Intel’s $1,000 6900K and the 1700X shows that AMD delivers comparable performance for half the price! A shake-up of the CPU market will unfold as Zen rolls out. If Ryzen CPUs can overclock to 4.6+ GHz they will likely dominate the entire market putting a very welcome end to the monotonous tick-tock of recent years. [Feb '17 CPUPro]

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Processor Rankings (Price vs Performance) April 2018 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. 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.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance and price.
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 i7-8700K $330Nvidia GTX 1070 $447Samsung 850 Evo 250GB $80
AMD Ryzen 5 1600 $175Nvidia GTX 1060-6GB $325Samsung 850 Evo 500GB $137
Intel Core i7-7700K $290AMD RX 480 $350Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $190SanDisk Extreme 64GB $70
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $975SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $204SanDisk Ultra Fit 32GB $12
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