Intel
IntelBX80684I79700K

4 Cores, 8 Threads @2.2 GHz, Sandy Bridge.
Release date ≤ Q4 2013.

VS
About

8 Cores, 8 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2018.

Real World Speed
Performance profile from 103,940 user samples
5,441 User Benchmarks
Best Bench: 55% Base clock 2.2 GHz, turbo 3 GHz (avg)
Worst Bench: 11% Base clock 2.2 GHz, turbo 0.6 GHz (avg)
Poor: 11% Great: 55%
SPEED RANK: 484th / 1206
Gaming
Gaming 42%
Speed boat
Desktop
Desktop 44%
Speed boat
Workstation
Workstation 28%
Raft
98,499 User Benchmarks
Best Bench: 109% Base clock 3.6 GHz, turbo 5.15 GHz (avg)
Worst Bench: 79% Base clock 3.6 GHz, turbo 1.55 GHz (avg)
Poor: 79% Great: 109%
SPEED RANK: 2nd / 1206
Gaming
Gaming 100%
Nuclear submarine
Desktop
Desktop 99%
Nuclear submarine
Workstation
Workstation 90%
Aircraft carrier
Effective Speed
Effective CPU Speed
41.9 % 99.7 % Hugely faster effective speed.
+138%
1-Core
Avg. Single Core Mixed Speed
67 Pts 143 Pts Hugely faster single-core speed.
+113%
2-Core
Avg. Dual Core Mixed Speed
129 Pts 285 Pts Hugely faster dual-core speed.
+121%
4-Core
Avg. Quad Core Mixed Speed
220 Pts 565 Pts Hugely faster quad-core speed.
+157%
8-Core
Avg. Octa Core Mixed Speed
305 Pts 1076 Pts Hugely faster octa-core speed.
+253%
1-Core
OC Single Core Mixed Speed
85.5 Pts 156 Pts Hugely faster OC single-core speed.
+82%
2-Core
OC Dual Core Mixed Speed
166 Pts 312 Pts Hugely faster OC dual-core speed.
+88%
4-Core
OC Quad Core Mixed Speed
310 Pts 623 Pts Hugely faster OC quad-core speed.
+101%
8-Core
OC Octa Core Mixed Speed
404 Pts 1210 Pts Hugely faster OC octa-core speed.
+200%
Market Share
Based on 22,582,709 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.02 % 2.34 % Insanely higher market share.
+11,600%
Value
Value For Money
41 % 92.2 % Hugely better value.
+125%
User Rating
UBM User Rating
52 % 168 % Hugely more popular.
+223%
Price
Price (score)
$299 Cheaper.
+19%
$369
Age
Newest
72+ Months 13 Months Hugely more recent.
+82%
64-Core
OC Multi Core Mixed Speed
407 Pts 1214 Pts Hugely faster OC 64-core speed.
+198%
64-Core
Avg. Multi Core Mixed Speed
305 Pts 1090 Pts Hugely faster 64-core speed.
+257%
Launch Date
Launch Date
Q1'11 Q4'18
Cache
Cache
6 MB SmartCache 12 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
AVX Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Lithography
Lithography
32 nm 14 nm
Recommended Price
Recommended Customer Price
N/A $374.00 - $385.00
Bus Speed
Bus Speed
5 GT/s DMI 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type)
32 GB 64 GB
Memory Types
Memory Types
DDR3 1066/1333/1600 DDR4-2666
Memory Bandwidth
Max Memory Bandwidth
25.6 GB/s 41.6 GB/s
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 3000 Intel® UHD Graphics 630
Graphics Base Frequency
Graphics Base Frequency
650 MHz 350 MHz
# of Displays Supported
# of Displays Supported ‡
2 3
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.3 GHz 1.20 GHz
Package Size
Package Size
37.5 x 37.5mm (rPGA988B); 31.0 x 24.0mm (BGA1224) 37.5mm x 37.5mm
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡
Yes No
PCI Express Revision
PCI Express Revision
2.0 3.0
PCI Express Configurations
PCI Express Configurations ‡
1x16, 2x8, 1x8 2x4 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
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I've just upgraded my Acer Aspire 5750/2414 laptop from its i5-2540M (that originally came with the i5-2410M) to the i7-2720QM, this processor runs allot cooler and is a faster processor with its 4 cores and 8 threads, it needs setting up to the 5750/2414 motherboard the Acer JE50_HR and HM65 chipset and the Insyde BIOS v1.21. All in all I'm very happy with this processor and its made a big difference to this laptop all cross the board to handle the current 64bit operating systems, especially windows 10 pro. [Nov '18 steveng]

MORE DETAILS

Intel’s Core i7-9700K is an unlocked 9th generation Coffee Lake CPU. It is an 8 core, 8 thread processor. The 9700K features 12 MB of cache, a 95W TDP and Intel UHD 630 graphics. Like the other 9th generation chips, it is compatible with Intel’s new Z390 chipset as well as last years Z370 chipset (with an updated BIOS). The 9700K has stock base / boost clocks of 3.6 / 4.6 GHz and a single core boost of 4.9 GHz (compared to 3.6, 4.7 and 5.0 GHz for the flagship 9900K). This translates to almost identical single, quad and octa core performance between the 9900K and 9700K. Mainstream PC games do not benefit from more than eight threads, so at $350 (25% cheaper than the 9900K), the 9700K offers far better value for money to gamers. That said for purely gaming there is very little reason not to consider the i5-9600K which, when overclocked, offers almost equivalent gaming performance but at a 35% discount[Oct '18 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) December 2019 CPU Rankings.

We calculate effective speed which measures real world performance for typical gamers and desktop 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 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.
  • - 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.
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9400F $148Nvidia GTX 1660S (Super) $270Crucial MX500 250GB $45
Intel Core i5-9600K $200AMD RX 590 $180Samsung 850 Evo 120GB $150
Intel Core i7-9700K $369Nvidia GTX 1650S (Super) $160Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $65SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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