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IntelBX8070811600K
IntelBX8071513100

6 Cores, 12 Threads @3.9GHz, Rocket Lake.
Release date: Q1 2021.

Real World Speed
Performance profile from 44,270 user samples
43,966 User Benchmarks
Best Bench: 108% Base clock 3.9 GHz, turbo 5.2 GHz (avg)
Worst Bench: 91% Base clock 3.9 GHz, turbo 2.7 GHz (avg)
Poor: 91% Great: 108%
SPEED RANK: 93rd / 1468
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 102%
UFO
Workstation
Workstation 92%
Nuclear submarine
304 User Benchmarks
Great bench: 103% Base clock 3.4 GHz, turbo 4.3 GHz (avg)
Poor bench: 90% Base clock 3.4 GHz, turbo 4.3 GHz (avg)
Poor: 90% Great: 103%
SPEED RANK: 122nd / 1468
Gaming
Gaming 96%
Nuclear submarine
Desktop
Desktop 102%
UFO
Workstation
Workstation 83%
Aircraft carrier
Effective Speed
Effective CPU Speed
99.3 % +3% 96 %
Memory
Avg. Memory Latency
88.4 Pts Slightly lower memory latency.
+8%
81.8 Pts
1-Core
Avg. Single Core Speed
162 Pts 179 Pts Faster single-core speed.
+10%
2-Core
Avg. Dual Core Speed
313 Pts 337 Pts Slightly faster dual-core speed.
+8%
4-Core
Avg. Quad Core Speed
592 Pts 595 Pts +1%
8-Core
Avg. Octa Core Speed
945 Pts Faster octa-core speed.
+12%
840 Pts
Memory
OC Memory Latency
95.4 Pts Slightly lower OC memory latency.
+5%
90.8 Pts
1-Core
OC Single Core Speed
172 Pts 187 Pts Slightly faster OC single-core speed.
+9%
2-Core
OC Dual Core Speed
338 Pts 361 Pts Slightly faster OC dual-core speed.
+7%
4-Core
OC Quad Core Speed
661 Pts 670 Pts +1%
8-Core
OC Octa Core Speed
1,034 Pts Faster OC octa-core speed.
+18%
879 Pts
Market Share
Based on 69,006,182 CPUs tested
Market Share
Market Share (trailing 30 days)
0.33 % Hugely higher market share.
+725%
0.04 %
Value
Value For Money
121 % +2% 119 %
User Rating
UBM User Rating
89 % Much more popular.
+71%
52 %
Price
Price (score)
$136 $127 Slightly cheaper.
+7%
Age
Newest
43 Months 22+ Months Much more recent.
+49%
64-Core
OC Multi Core Speed
1,256 Pts Much faster OC 64-core speed.
+43%
881 Pts
64-Core
Avg. Multi Core Speed
1,165 Pts Much faster 64-core speed.
+38%
844 Pts

The i5-11600K is the best value "top tier" CPU in Intel’s 11th Gen Rocket Lake-S lineup. With a simple overclock it offers almost the same levels of performance as the 11900K. Rocket Lake brings higher IPC (early samples indicate +19%) which translates to around a 10% faster Effective Speed than both Intel's 10th Gen and AMD’s 5000 series. Despite Intel’s performance lead, AMD continues to outsell Intel. Given the scale of Intel's operation, it’s inexplicable that their marketing remains so neglected. Little effort is made to counter widespread disinformation such as: “it uses too much electricity” or the classic: “it needs more cores”. Intel’s marketing samples are routinely distributed to reviewers that appear better incentivized to bury Intel's products rather than review them. Not enabling XMP or only testing with BIOS power limits enabled is akin to leaving the handbrake on during a race. Mind-numbing “scientific” and rendering benchmarks are presented as gospel. Different games, mostly unplayed by real users, are cherry picked for each “review”. When it's convenient, canned game benchmarks are chosen such as Ulletical’s CSGO which runs at nearly double the in-game fps. Credible benchmark data, which necessarily includes replicable video footage from popular games, is the exception rather than the rule. At every release, AMD’s marketers coordinate narratives to ensure another feast of blue blubber. Nonetheless, towards the end of 2021, Intel’s Golden Cove is due to offer an additional 20-30% performance increase. At that time, with a net 30-40% performance lead, Intel will probably regain significant market share despite AMD's class-leading marketing. In the meantime, most PC gamers need look no further than the 11400F. [Mar '21 CPUPro]

MORE DETAILS

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]

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