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IntelBX8071514700K
IntelBX8070811700K

20 Cores, 28 Threads @3.4GHz, Raptor Lake.
Release date: Q4 2023.

8 Cores, 16 Threads @3.6GHz, Rocket Lake.
Release date: Q1 2021.

Real World Speed
Performance profile from 71,595 user samples
5,944 User Benchmarks
Great bench: 134% Base clock 3.4 GHz, turbo 5.35 GHz (avg)
Poor bench: 123% Base clock 3.4 GHz, turbo 2.8 GHz (avg)
Poor: 123% Great: 134%
SPEED RANK: 6th / 1468
Gaming
Gaming 130%
UFO
Desktop
Desktop 129%
UFO
Workstation
Workstation 164%
UFO
65,651 User Benchmarks
Best Bench: 110% Base clock 3.6 GHz, turbo 5.05 GHz (avg)
Worst Bench: 86% Base clock 3.6 GHz, turbo 4.6 GHz (avg)
Poor: 86% Great: 110%
SPEED RANK: 83rd / 1468
Gaming
Gaming 101%
UFO
Desktop
Desktop 103%
UFO
Workstation
Workstation 102%
UFO
Effective Speed
Effective CPU Speed
130 % Faster effective speed.
+28%
101 %
Memory
Avg. Memory Latency
87.8 Pts 88 Pts +0%
1-Core
Avg. Single Core Speed
230 Pts Much faster single-core speed.
+40%
164 Pts
2-Core
Avg. Dual Core Speed
460 Pts Much faster dual-core speed.
+44%
320 Pts
4-Core
Avg. Quad Core Speed
915 Pts Much faster quad-core speed.
+49%
614 Pts
8-Core
Avg. Octa Core Speed
1,756 Pts Much faster octa-core speed.
+63%
1,075 Pts
Memory
OC Memory Latency
94.1 Pts 95.5 Pts +1%
1-Core
OC Single Core Speed
238 Pts Much faster OC single-core speed.
+35%
176 Pts
2-Core
OC Dual Core Speed
474 Pts Much faster OC dual-core speed.
+36%
348 Pts
4-Core
OC Quad Core Speed
941 Pts Much faster OC quad-core speed.
+39%
679 Pts
8-Core
OC Octa Core Speed
1,861 Pts Much faster OC octa-core speed.
+49%
1,249 Pts
Market Share
Based on 69,047,169 CPUs tested
Market Share
Market Share (trailing 30 days)
0.8 % Higher market share.
+14%
0.7 %
Value
Value For Money
123 % Better value.
+16%
105 %
User Rating
UBM User Rating
95 % +3% 92 %
Price
Price (score)
$340 $240 Cheaper.
+29%
Age
Newest
13 Months Much more recent.
+70%
44 Months
TDP
Thermal Design Power (TDP)
125 Watts 125 Watts
Cores
CPU Processing Cores
20 cores Hugely higher core count.
+150%
8 cores
Threads
CPU Processing Threads
28 threads Much higher thread count.
+75%
16 threads
Lithography
Manufacturing process
10 nm Newer manufacturing.
+29%
14 nm
Base Clock
Base Clock Speed
3.4 GHz 3.6 GHz Slightly faster base frequency.
+6%
Turbo Clock
Turbo Clock Speed
5.6 GHz Faster turbo frequency.
+12%
5 GHz
64-Core
OC Multi Core Speed
3,883 Pts Hugely faster OC 64-core speed.
+129%
1,699 Pts
64-Core
Avg. Multi Core Speed
3,667 Pts Hugely faster 64-core speed.
+138%
1,539 Pts
Series
CPU Architecture
Raptor Lake Rocket Lake
Socket
Motherboard Socket
FCLGA1700 FCLGA1200
Graphics
Integrated Graphics
UHD 770 UHD 750

The i7-11700K is the second fastest CPU in Intel’s 11th Gen Rocket Lake-S lineup which brings higher IPC (early samples indicate +19%) and 50% stronger integrated graphics. There are also 500 series chipset improvements including: 20 PCIe4 CPU lanes (up from 16) and USB 3.2 Gen 2x2 (20 Gbps up from 10 Gbps). Rocket Lake’s IPC uplift 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. [Feb '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]

Group Test Results

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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