IntelBX80662I56400
IntelBX80646I54690K

4 Cores, 4 Threads @2.7GHz, Skylake.
Release date: Q3 2015.

4 Cores, 4 Threads @3.5GHz, Haswell.
Release date: Q2 2014.

Real World Speed
Performance profile from 400,816 user samples
171,457 User Benchmarks
Best Bench: 71% Base clock 2.7 GHz, turbo 3.1 GHz (avg)
Worst Bench: 39% Base clock 2.7 GHz, turbo 0.5 GHz (avg)
Poor: 39% Great: 71%
SPEED RANK: 566th / 1442
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 45%
Yacht
229,359 User Benchmarks
Best Bench: 82% Base clock 3.5 GHz, turbo 4.6 GHz (avg)
Worst Bench: 53% Base clock 3.5 GHz, turbo 0.8 GHz (avg)
Poor: 53% Great: 82%
SPEED RANK: 408th / 1442
Gaming
Gaming 70%
Battle cruiser
Desktop
Desktop 76%
Battleship
Workstation
Workstation 52%
Yacht
Effective Speed
Effective CPU Speed
60.8 % 69.6 % Faster effective speed.
+14%
Memory
Avg. Memory Latency
75.2 Pts 83.7 Pts Lower memory latency.
+11%
1-Core
Avg. Single Core Speed
84.6 Pts 99.8 Pts Faster single-core speed.
+18%
2-Core
Avg. Dual Core Speed
166 Pts 197 Pts Faster dual-core speed.
+19%
4-Core
Avg. Quad Core Speed
267 Pts 318 Pts Faster quad-core speed.
+19%
8-Core
Avg. Octa Core Speed
286 Pts 345 Pts Faster octa-core speed.
+21%
Memory
OC Memory Latency
86.8 Pts 95.2 Pts Slightly lower OC memory latency.
+10%
1-Core
OC Single Core Speed
96.1 Pts 123 Pts Faster OC single-core speed.
+28%
2-Core
OC Dual Core Speed
189 Pts 242 Pts Faster OC dual-core speed.
+28%
4-Core
OC Quad Core Speed
335 Pts 404 Pts Faster OC quad-core speed.
+21%
8-Core
OC Octa Core Speed
344 Pts 428 Pts Faster OC octa-core speed.
+24%
Market Share
Based on 67,739,035 CPUs tested
Market Share
Market Share (trailing 30 days)
0.39 % Much higher market share.
+77%
0.22 %
Value
Value For Money
85.9 % 110 % Better value.
+28%
User Rating
UBM User Rating
55 % 72 % Much more popular.
+31%
Price
Price (score)
$79 $53 Much cheaper.
+33%
Age
Newest
103 Months More recent.
+13%
119 Months
TDP
Thermal Design Power (TDP)
65 Watts More energy efficient.
+26%
88 Watts
Cores
CPU Processing Cores
4 cores 4 cores
Threads
CPU Processing Threads
4 threads 4 threads
Lithography
Manufacturing process
14 nm Much newer manufacturing.
+36%
22 nm
Base Clock
Base Clock Speed
2.7 GHz 3.5 GHz Faster base frequency.
+30%
Turbo Clock
Turbo Clock Speed
3.3 GHz 3.9 GHz Faster turbo frequency.
+18%
64-Core
OC Multi Core Speed
346 Pts 434 Pts Faster OC 64-core speed.
+25%
64-Core
Avg. Multi Core Speed
288 Pts 348 Pts Faster 64-core speed.
+21%
Series
CPU Architecture
Skylake Haswell
Socket
Motherboard Socket
FCLGA1151 FCLGA1150
Graphics
Integrated Graphics
HD 530 HD 4600
Launch Date
Launch Date
Q3'15 Q2'14
Lithography
Lithography
14 nm 22 nm
Recommended Price
Recommended Customer Price
$182.00 - $187.00 $242.00 - $243.00
Max Turbo Frequency
Max Turbo Frequency
3.3 GHz 3.9 GHz
Bus Speed
Bus Speed
8 GT/s DMI3 5 GT/s DMI2
Thermal Solution Specification
Thermal Solution Specification
PCG 2015C (65W) PCG 2013D
Max Memory Size
Max Memory Size (dependent on memory type)
64 GB 32 GB
Memory Types
Memory Types
DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Bandwidth
Max Memory Bandwidth
34.1 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 530 Intel® HD Graphics 4600
Graphics Output
Graphics Output
eDP/DP/HDMI/DVI eDP/DP/HDMI/VGA
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
950 MHz 1.2 GHz
Graphics Video Max Memory
Graphics Video Max Memory
64 GB 2 GB
Graphics and IMC Lithography
Graphics and IMC Lithography
14 nm 22 nm

More specs » More specs »
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The Intel Core i5-4690K is the latest incremental upgrade to Intel's unlocked mid-range quad core family of processors. The 4690K replaces the 4670K. Comparing the 4690K and 4670K shows that little has changed. The two chips share identical architecture; in fact the only difference between them is a 100 MHz bump to both the base and turbo clocks. The 100 MHz bump translates to an insignificant 2.9% performance increase. In terms of outright performance the 4690K has an effective speed of 103 which thanks to its superb single and dual core performance, is 12% stronger than the average of the group leaders. Overall the 4690K brings nothing new to the table so owners of previous flagship i5's will gain little by upgrading but as a new purchase the 4690K is a strong contender for both power users and high end gamers. [Jul '14 CPUPro]

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Processor Rankings (Price vs Performance) April 2024 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.
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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

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  • - CPU tests include: integer, floating and string
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  • - 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
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 Frequently Asked Questions

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