IntelCM8067703016117
IntelBX80671I76850K
  

2 Cores, 4 Threads @2.90 GHz, Kaby Lake.
Release date ≈ Q2 2017.

6 Cores, 12 Threads @3.6GHz, Broadwell-E.
Release date: Q2 2016.

Real World Speed
Performance profile from 29,747 user samples
468 User Benchmarks
Best Bench: 67% Base clock 2.9 GHz, turbo 2.9 GHz (avg)
Worst Bench: 41% Base clock 2.9 GHz, turbo 2.9 GHz (avg)
Poor: 41% Great: 67%
SPEED RANK: 579th / 1442
Gaming
Gaming 60%
Destroyer
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 43%
Speed boat
29,279 User Benchmarks
Best Bench: 93% Base clock 3.6 GHz, turbo 4.15 GHz (avg)
Worst Bench: 74% Base clock 3.6 GHz, turbo 3.65 GHz (avg)
Poor: 74% Great: 93%
SPEED RANK: 195th / 1442
Gaming
Gaming 84%
Aircraft carrier
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 75%
Battleship
Effective Speed
Effective CPU Speed
60.2 % 83.6 % Much faster effective speed.
+39%
Memory
Avg. Memory Latency
81 Pts 86.5 Pts Slightly lower memory latency.
+7%
1-Core
Avg. Single Core Speed
84 Pts 114 Pts Much faster single-core speed.
+36%
2-Core
Avg. Dual Core Speed
149 Pts 227 Pts Much faster dual-core speed.
+52%
4-Core
Avg. Quad Core Speed
229 Pts 435 Pts Hugely faster quad-core speed.
+90%
8-Core
Avg. Octa Core Speed
233 Pts 713 Pts Hugely faster octa-core speed.
+206%
Memory
OC Memory Latency
91.8 Pts 95.5 Pts +4%
1-Core
OC Single Core Speed
92.4 Pts 131 Pts Much faster OC single-core speed.
+42%
2-Core
OC Dual Core Speed
176 Pts 259 Pts Much faster OC dual-core speed.
+47%
4-Core
OC Quad Core Speed
257 Pts 500 Pts Hugely faster OC quad-core speed.
+95%
8-Core
OC Octa Core Speed
257 Pts 812 Pts Hugely faster OC octa-core speed.
+216%
Market Share
Based on 67,765,115 CPUs tested
Market Share
Market Share (trailing 30 days)
0 % 0.04 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
51 % 59 % More popular.
+16%
Age
Newest
82+ Months More recent.
+13%
94 Months
64-Core
OC Multi Core Speed
258 Pts 1012 Pts Hugely faster OC 64-core speed.
+292%
64-Core
Avg. Multi Core Speed
234 Pts 903 Pts Hugely faster 64-core speed.
+286%
Launch Date
Launch Date
Q1'17 Q2'16
Cache
Cache
3 MB 15 MB
Max Memory Size
Max Memory Size (dependent on memory type)
64 GB 128 GB
Memory Types
Memory Types
DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V DDR4 2400/2133
Memory Channels
Max # of Memory Channels
2 4
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 610 None
Max # of PCI Express Lanes
Max # of PCI Express Lanes
16 40

More specs » More specs »
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The Core i7-6850K is one of four new Broadwell-E prosumer CPUs. This model has six cores with base and turbo frequencies of 3.6 and 4.0 GHz respectively. The 6850K is based on the 14 nm Broadwell-E architecture. It has a TDP of 140 watts, 40 PCIe 3.0 lanes and no integrated graphics. Because of its relatively high MSRP of around $700, this CPU only makes sense for niche use cases which could include top end graphics design or video production workstations. Comparing the 6850K and 6700K shows that for typical desktop use the 6850K only offers a gain of around 10% for a whopping two fold price increase. This is because desktop computing largely depends on single core performance and the Skylake i7-6700K is both clocked higher and has higher IPC due to its one generation lead over the 6850K. [Jun '16 CPUPro]

MORE DETAILS

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.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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