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IntelBX80671I76900K
IntelBX8071514900KS

8 Cores, 16 Threads @3.2GHz, Broadwell-E.
Release date: Q2 2016.

24 Cores, 32 Threads.
Release date ≈ Q1 2024.

Real World Speed
Performance profile from 7,739 user samples
6,755 User Benchmarks
Best Bench: 98% Base clock 4.1 GHz, turbo 4.45 GHz (avg)
Worst Bench: 76% Base clock 3.2 GHz, turbo 1.2 GHz (avg)
Poor: 76% Great: 98%
SPEED RANK: 192nd / 1468
Gaming
Gaming 86%
Aircraft carrier
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 83%
Aircraft carrier
984 User Benchmarks
Great bench: 140% Base clock 3.2 GHz, turbo 5.9 GHz (avg)
Poor bench: 124% Base clock 3.2 GHz, turbo 4.75 GHz (avg)
Poor: 124% Great: 140%
SPEED RANK: 1st / 1468
Gaming
Gaming 133%
UFO
Desktop
Desktop 132%
UFO
Workstation
Workstation 174%
UFO
Effective Speed
Effective CPU Speed
85.9 % 133 % Much faster effective speed.
+54%
Memory
Avg. Memory Latency
87.3 Pts +3% 84.4 Pts
1-Core
Avg. Single Core Speed
114 Pts 244 Pts Hugely faster single-core speed.
+114%
2-Core
Avg. Dual Core Speed
228 Pts 487 Pts Hugely faster dual-core speed.
+114%
4-Core
Avg. Quad Core Speed
454 Pts 964 Pts Hugely faster quad-core speed.
+112%
8-Core
Avg. Octa Core Speed
819 Pts 1,821 Pts Hugely faster octa-core speed.
+122%
Memory
OC Memory Latency
95.9 Pts 96 Pts +0%
1-Core
OC Single Core Speed
138 Pts 255 Pts Hugely faster OC single-core speed.
+85%
2-Core
OC Dual Core Speed
276 Pts 502 Pts Hugely faster OC dual-core speed.
+82%
4-Core
OC Quad Core Speed
545 Pts 993 Pts Hugely faster OC quad-core speed.
+82%
8-Core
OC Octa Core Speed
985 Pts 1,964 Pts Hugely faster OC octa-core speed.
+99%
Market Share
Based on 69,051,918 CPUs tested
Market Share
Market Share (trailing 30 days)
0.02 % 0.09 % Hugely higher market share.
+350%
Value
Value For Money
108 % 112 % +3%
User Rating
UBM User Rating
52 % 53 % +2%
Price
Price (score)
$120 Much cheaper.
+77%
$514
Age
Newest
101 Months 8+ Months Hugely more recent.
+92%
64-Core
OC Multi Core Speed
1,428 Pts 4,549 Pts Hugely faster OC 64-core speed.
+219%
64-Core
Avg. Multi Core Speed
1,206 Pts 4,154 Pts Hugely faster 64-core speed.
+244%

The Core i7-6900K is one of four new Broadwell-E prosumer CPUs. This model has eight cores with base and turbo frequencies of 3.2 and 4.0 GHz respectively. The 6900K is based on a 14 nm architecture, it has a TDP of 140 watts, 40 PCIe 3.0 lanes and no integrated graphics. Because of its MSRP of $1,100, the 6900K only makes sense for very niche use cases which include top end graphics design and video production. Comparing the 6900K and 6700K shows that for typical desktop use the 6900K only offers a gain of around 12% for a whopping three 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 6900K. That said, as a workstation CPU the 6900K is bested only by the $2,000 flagship ten core 6950X. (6900K vs 6950X[Jun '16 CPUPro]

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This CPU is the same as last gen. :( [May '24 ZxOmenGuyxZ]

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Processor Rankings (Price vs Performance) November 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]

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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