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IntelBX8070110900K
IntelBX80637I53570K
▲ 664,140 ▼

10 Cores, 20 Threads @3.7GHz, Comet Lake.
Release date: Q2 2020.

VS
▲ 747,423 ▼

4 Cores, 4 Threads @3.4GHz, Ivy Bridge.
Release date: Q2 2012.

Effective Speed 
+47%
Real World Speed
Performance profile from 292,785 user samples
Benchmark your CPU here
107,269 User Benchmarks
Best Bench: 106% Base clock 3.7 GHz, turbo 5.3 GHz (avg)
Worst Bench: 89% Base clock 3.7 GHz, turbo 2.15 GHz (avg)
Poor: 89% Great: 106%
SPEED RANK: 74th / 1442
Gaming
Gaming 100%
Nuclear submarine
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 107%
UFO
185,516 User Benchmarks
Best Bench: 79% Base clock 4.4 GHz, turbo 5.7 GHz (avg)
Worst Bench: 54% Base clock 3.4 GHz, turbo 0.5 GHz (avg)
Poor: 54% Great: 79%
SPEED RANK: 451st / 1442
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 74%
Battleship
Workstation
Workstation 50%
Yacht
Effective Speed
Effective CPU Speed 		99.6 % Much faster effective speed.
+47% 		67.6 %
Average Score 
+93%
Memory
Avg. Memory Latency 		91.1 Pts Slightly lower memory latency.
+10% 		83.1 Pts
1-Core
Avg. Single Core Speed 		149 Pts Much faster single-core speed.
+58% 		94.1 Pts
2-Core
Avg. Dual Core Speed 		295 Pts Much faster dual-core speed.
+59% 		186 Pts
4-Core
Avg. Quad Core Speed 		579 Pts Hugely faster quad-core speed.
+93% 		300 Pts
8-Core
Avg. Octa Core Speed 		1100 Pts Hugely faster octa-core speed.
+245% 		319 Pts
Overclocked Score 
+68%
Memory
OC Memory Latency 		97.4 Pts +3% 94.6 Pts
1-Core
OC Single Core Speed 		158 Pts Much faster OC single-core speed.
+39% 		114 Pts
2-Core
OC Dual Core Speed 		314 Pts Much faster OC dual-core speed.
+39% 		226 Pts
4-Core
OC Quad Core Speed 		623 Pts Much faster OC quad-core speed.
+59% 		393 Pts
8-Core
OC Octa Core Speed 		1222 Pts Hugely faster OC octa-core speed.
+201% 		406 Pts
Value & Sentiment 
+11%
Market Share
Based on 67,741,750 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.46 % Hugely higher market share.
+119% 		0.21 %
Value
Value For Money 		87.3 % Slightly better value.
+6% 		82.3 %
User Rating
UBM User Rating 		66 % 74 % More popular.
+12%
Price
Price (score) 		$449 $136 Much cheaper.
+70%
Nice To Haves 
+173%
Age
Newest 		47 Months Much more recent.
+67% 		144 Months
TDP
Thermal Design Power (TDP) 		125 Watts 77 Watts Much more energy efficient.
+38%
Cores
CPU Processing Cores 		10 cores Hugely higher core count.
+150% 		4 cores
Threads
CPU Processing Threads 		20 threads Hugely higher thread count.
+400% 		4 threads
Lithography
Manufacturing process 		14 nm Much newer manufacturing.
+36% 		22 nm
Base Clock
Base Clock Speed 		3.7 GHz Slightly faster base frequency.
+9% 		3.4 GHz
Turbo Clock
Turbo Clock Speed 		5.3 GHz Much faster turbo frequency.
+39% 		3.8 GHz
64-Core
OC Multi Core Speed 		2033 Pts Hugely faster OC 64-core speed.
+402% 		405 Pts
64-Core
Avg. Multi Core Speed 		1888 Pts Hugely faster 64-core speed.
+488% 		321 Pts
Specifications 
Series
CPU Architecture 		Comet Lake Ivy Bridge
Socket
Motherboard Socket 		FCLGA1200 FCLGA1155
Graphics
Integrated Graphics 		UHD 630 HD 4000
Launch Date
Launch Date 		Q2'20 Q2'12
Cache
Cache 		20 MB Intel® Smart Cache 6 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 SSE4.1/4.2, AVX
Lithography
Lithography 		14 nm 22 nm
Max Turbo Frequency
Max Turbo Frequency 		5.30 GHz 3.8 GHz
Bus Speed
Bus Speed 		8 GT/s 5 GT/s DMI
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015D 2011D
Max Memory Size
Max Memory Size (dependent on memory type) 		128 GB 32 GB
Memory Types
Memory Types 		DDR4-2933 DDR3 1333/1600
Memory Bandwidth
Max Memory Bandwidth 		45.8 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® UHD Graphics 630 Intel® HD Graphics 4000
Graphics Base Frequency
Graphics Base Frequency 		350 MHz 650 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.20 GHz 1.15 GHz
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2 2.0
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		Yes No
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		Yes No
PCI Express Revision
PCI Express Revision 		3 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		Up to 1x16, 2x8, 1x8+2x4 up to 1x16, 2x8, 1x8 & 2x4

More specs » More specs »
Conclusion 
Average Bench 99.6%
Average Bench 67.6%
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Intel’s Comet Lake flagship, the i9-10900K, is the fastest gaming and desktop CPU currently available. This ten-core hyperthreaded processor can easily be overclocked so that all twenty threads run at an eye-watering 5.2 GHz. Whilst its stellar performance is second to none, it comes with a premium price tag of $488 USD. The 10900K also requires a new (Z490) LGA1200 motherboard, which Intel has indicated will remain compatible with Rocket Lake CPUs which are due later this year. Whilst AMD’s competing $420 USD Ryzen 3900X and $675 USD Ryzen 3950X do have a greater number of cores, their lower clock speeds and higher memory latency handicap them in non-rendering use cases. Overall, the 10900K has a 16% effective speed advantage over both the 3900X and 3950X. Users that do a lot of rendering should investigate dedicated hardware encoders such as NVENC and Quick Sync as these are far more efficient than CPU based rendering. Comparing the 10900K and 10700K shows that, when paired with a 2060S, the 10700K offers comparable gaming performance for 20% less money. [Jun '20 CPUPro]

MORE DETAILS

The Core i5-3570K Ivy Bridge processor is one of Intel's best performers to date. In terms of real world performance this processor offers far more than most users are likely to ever need. Scoring 2012 points on the PassMark Single Thread benchmark, the 3570K is within a few percent of the fastest processors currently available and at 77 watts TDP it's no energy hog either. The server orientated GeekBench and PassMark scores of 13920 and 7144 put the 3570K at just over the 50% marker in terms of total processing capacity compared to the other processors in the group test. For server based workloads more performance is available from the Core i7 range of processors but for typical consumer use this processor is already far more powerful than it needs to be. [May '13 CPUPro]

MORE DETAILS

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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