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IntelBX8070110700K
IntelBX80673I99820X
▲ 888,233 ▼

8 Cores, 16 Threads @3.8GHz, Comet Lake.
Release date: Q2 2020.

VS
▲ 5147 ▼

10 Cores, 20 Threads @3.30 GHz, Skylake.
Release date ≈ Q4 2018.

Effective Speed 
+18%
Real World Speed
Performance profile from 201,374 user samples
Benchmark your CPU here
198,859 User Benchmarks
Best Bench: 104% Base clock 3.8 GHz, turbo 5.1 GHz (avg)
Worst Bench: 86% Base clock 3.8 GHz, turbo 1.2 GHz (avg)
Poor: 86% Great: 104%
SPEED RANK: 116th / 1468
Gaming
Gaming 97%
Nuclear submarine
Desktop
Desktop 97%
Nuclear submarine
Workstation
Workstation 96%
Nuclear submarine
2,515 User Benchmarks
Best Bench: 90% Base clock 3.3 GHz, turbo 4.5 GHz (avg)
Worst Bench: 72% Base clock 3.3 GHz, turbo 0.65 GHz (avg)
Poor: 72% Great: 90%
SPEED RANK: 229th / 1468
Gaming
Gaming 82%
Aircraft carrier
Desktop
Desktop 82%
Aircraft carrier
Workstation
Workstation 90%
Aircraft carrier
Effective Speed
Effective CPU Speed 		96.5 % Faster effective speed.
+18% 		81.9 %
Average Score 
+15%
Memory
Avg. Memory Latency 		91.1 Pts Lower memory latency.
+21% 		75.1 Pts
1-Core
Avg. Single Core Speed 		142 Pts Faster single-core speed.
+16% 		122 Pts
2-Core
Avg. Dual Core Speed 		280 Pts Faster dual-core speed.
+15% 		244 Pts
4-Core
Avg. Quad Core Speed 		547 Pts Faster quad-core speed.
+15% 		475 Pts
8-Core
Avg. Octa Core Speed 		969 Pts Slightly faster octa-core speed.
+6% 		918 Pts
Overclocked Score 
+11%
Memory
OC Memory Latency 		96.7 Pts Lower OC memory latency.
+15% 		83.9 Pts
1-Core
OC Single Core Speed 		153 Pts Faster OC single-core speed.
+13% 		135 Pts
2-Core
OC Dual Core Speed 		304 Pts Faster OC dual-core speed.
+12% 		271 Pts
4-Core
OC Quad Core Speed 		602 Pts Faster OC quad-core speed.
+12% 		539 Pts
8-Core
OC Octa Core Speed 		1111 Pts +5% 1060 Pts
Value & Sentiment 
+2,468%
Market Share
Based on 68,935,364 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.98 % Insanely higher market share.
+9,700% 		0.01 %
Value
Value For Money 		99.5 % Much better value.
+47% 		67.9 %
User Rating
UBM User Rating 		88 % Much more popular.
+73% 		51 %
Price
Price (score) 		$249 Much cheaper.
+55% 		$550
Nice To Haves 
+2%
Age
Newest 		54 Months More recent.
+23% 		70+ Months
64-Core
OC Multi Core Speed 		1573 Pts 1824 Pts Faster OC 64-core speed.
+16%
64-Core
Avg. Multi Core Speed 		1453 Pts 1629 Pts Faster 64-core speed.
+12%
Specifications 
Launch Date
Launch Date 		Q2'20 Q4'18
Cache
Cache 		16 MB Intel® Smart Cache 16.5 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Max Turbo Frequency
Max Turbo Frequency 		5.10 GHz 4.10 GHz
Bus Speed
Bus Speed 		8 GT/s 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015D PCG 2017X
Memory Types
Memory Types 		DDR4-2933 DDR4-2666
Memory Channels
Max # of Memory Channels 		2 4
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2 2.0
PCI Express Revision
PCI Express Revision 		3 3.0
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		16 44

More specs » More specs »
Conclusion 
Average Bench 96.5%
Average Bench 81.9%

Intel’s tenth generation octa-core hyperthreaded i7-10700K is one of the fastest high-end desktop CPUs ever made. A simple overclock yields all 16 threads running at a staggering 5.1 GHz. Gaming and desktop performance is second only to the flagship i9-10900K. Although a new (Z490) LGA1200 motherboard is required, it will remain compatible with Rocket Lake CPUs which are due later this year. The 10700K’s $400 USD price tag puts it in a similar price band to AMD’s 12-core hyperthreaded Ryzen 9 3900X, however, the 10700K’s faster cores combined with its lower memory latency, yield a 12% effective speed advantage over the 3900X. Intra-generationally comparing the 10700K and 10600K shows that the 10600K offers almost identical gaming performance for 34% less money. [Jun '20 CPUPro]

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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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The Best
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