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Intel
IntelBX8070110700K
▲ 5031 ▼
  

4 Cores, 8 Threads @3.06 GHz, Westmere EP.
Release date ≈ Q1 2015.

VS
▲ 888,233 ▼

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

Effective Speed 
+36%
Real World Speed
Performance profile from 199,224 user samples
Benchmark your CPU here
365 User Benchmarks
Best Bench: 76% Base clock 4.3 GHz, turbo 4.3 GHz (avg)
Worst Bench: 64% Base clock 3.05 GHz, turbo 3.2 GHz (avg)
Poor: 64% Great: 76%
SPEED RANK: 405th / 1468
Gaming
Gaming 71%
Battleship
Desktop
Desktop 74%
Battleship
Workstation
Workstation 54%
Yacht
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
Effective Speed
Effective CPU Speed 		70.8 % 96.5 % Much faster effective speed.
+36%
Average Score 
+83%
Memory
Avg. Memory Latency 		90.5 Pts 91.1 Pts +1%
1-Core
Avg. Single Core Speed 		79.8 Pts 142 Pts Much faster single-core speed.
+78%
2-Core
Avg. Dual Core Speed 		158 Pts 280 Pts Much faster dual-core speed.
+77%
4-Core
Avg. Quad Core Speed 		286 Pts 547 Pts Hugely faster quad-core speed.
+91%
8-Core
Avg. Octa Core Speed 		362 Pts 969 Pts Hugely faster octa-core speed.
+168%
Overclocked Score 
+80%
Memory
OC Memory Latency 		94.4 Pts 96.7 Pts +2%
1-Core
OC Single Core Speed 		86.7 Pts 153 Pts Much faster OC single-core speed.
+76%
2-Core
OC Dual Core Speed 		172 Pts 304 Pts Much faster OC dual-core speed.
+77%
4-Core
OC Quad Core Speed 		335 Pts 602 Pts Much faster OC quad-core speed.
+80%
8-Core
OC Octa Core Speed 		422 Pts 1111 Pts Hugely faster OC octa-core speed.
+163%
Value & Sentiment 
+∞%
Market Share
Based on 68,909,670 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.98 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 88 % Much more popular.
+76%
Nice To Haves 
+208%
Age
Newest 		117+ Months 54 Months Much more recent.
+54%
64-Core
OC Multi Core Speed 		423 Pts 1573 Pts Hugely faster OC 64-core speed.
+272%
64-Core
Avg. Multi Core Speed 		364 Pts 1453 Pts Hugely faster 64-core speed.
+299%
Specifications 
Launch Date
Launch Date 		Q1'10 Q2'20
Cache
Cache 		12 MB SmartCache 16 MB Intel® Smart Cache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Lithography
Lithography 		32 nm 14 nm
Max Turbo Frequency
Max Turbo Frequency 		3.46 GHz 5.10 GHz
Bus Speed
Bus Speed 		6.4 GT/s QPI 8 GT/s
Max Memory Size
Max Memory Size (dependent on memory type) 		288 GB 128 GB
Memory Types
Memory Types 		DDR3 800/1066/1333 DDR4-2933
Memory Channels
Max # of Memory Channels 		3 2
Memory Bandwidth
Max Memory Bandwidth 		32 GB/s 45.8 GB/s
ECC Memory Supported
ECC Memory Supported ‡ 		Yes No
Package Size
Package Size 		42.5mm X 45mm 37.5mm x 37.5mm
Max CPU Configuration
Max CPU Configuration 		2 1
Thermal Monitoring Technologies
Thermal Monitoring Technologies 		No Yes
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		1.0 2

More specs » More specs »
Conclusion 
Average Bench 70.8%
Average Bench 96.5%

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
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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