Intel
IntelBX80671I76850K

4 Cores, 8 Threads @3.1 GHz, Ivy Bridge.
Release date ≤ Q4 2013.

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

Real World Speed
Performance profile from 39,978 user samples
10,699 User Benchmarks
Best Bench: 77% Base clock 3.1 GHz, turbo 3.95 GHz (avg)
Worst Bench: 56% Base clock 3.1 GHz, turbo 3.45 GHz (avg)
Poor: 56% Great: 77%
SPEED RANK: 425th / 1451
Gaming
Gaming 69%
Battle cruiser
Desktop
Desktop 73%
Battleship
Workstation
Workstation 55%
Gunboat
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: 204th / 1451
Gaming
Gaming 84%
Aircraft carrier
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 75%
Battleship
Effective Speed
Effective CPU Speed
69.3 % 83.6 % Faster effective speed.
+21%
Memory
Avg. Memory Latency
83.4 Pts 86.5 Pts +4%
1-Core
Avg. Single Core Speed
91.1 Pts 114 Pts Faster single-core speed.
+25%
2-Core
Avg. Dual Core Speed
174 Pts 227 Pts Much faster dual-core speed.
+30%
4-Core
Avg. Quad Core Speed
301 Pts 435 Pts Much faster quad-core speed.
+45%
8-Core
Avg. Octa Core Speed
440 Pts 713 Pts Much faster octa-core speed.
+62%
Memory
OC Memory Latency
92.5 Pts 95.5 Pts +3%
1-Core
OC Single Core Speed
103 Pts 131 Pts Faster OC single-core speed.
+27%
2-Core
OC Dual Core Speed
201 Pts 259 Pts Faster OC dual-core speed.
+29%
4-Core
OC Quad Core Speed
365 Pts 500 Pts Much faster OC quad-core speed.
+37%
8-Core
OC Octa Core Speed
484 Pts 812 Pts Much faster OC octa-core speed.
+68%
Market Share
Based on 68,072,866 CPUs tested
Market Share
Market Share (trailing 30 days)
0.02 % 0.04 % Hugely higher market share.
+100%
Value
Value For Money
93.2 % 107 % Better value.
+14%
User Rating
UBM User Rating
52 % 59 % More popular.
+13%
Price
Price (score)
$95 Cheaper.
+17%
$115
Age
Newest
125+ Months 96 Months More recent.
+23%
64-Core
OC Multi Core Speed
485 Pts 1012 Pts Hugely faster OC 64-core speed.
+109%
64-Core
Avg. Multi Core Speed
448 Pts 903 Pts Hugely faster 64-core speed.
+102%
Launch Date
Launch Date
Q2'12 Q2'16
Cache
Cache
8 MB SmartCache 15 MB
Lithography
Lithography
22 nm 14 nm
Recommended Price
Recommended Customer Price
$294.00 - $305.00 N/A
Max Turbo Frequency
Max Turbo Frequency
3.9 GHz 4 GHz
Max Memory Size
Max Memory Size (dependent on memory type)
32 GB 128 GB
Memory Types
Memory Types
DDR3 1333/1600 DDR4 2400/2133
Memory Channels
Max # of Memory Channels
2 4
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 4000 None
vPro Tech
Intel® vPro™ Technology ‡
Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡
Yes No

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) June 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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