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IntelBX80619I73960X
IntelBX8070110900K
▲ 53588 ▼

6 Cores, 12 Threads @3.3GHz, Sandy Bridge-E.
Release date: Q3 2011.

VS
▲ 664,140 ▼

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

Effective Speed 
+28%
Real World Speed
Performance profile from 109,434 user samples
Benchmark your CPU here
2,165 User Benchmarks
Best Bench: 89% Base clock 3.3 GHz
Worst Bench: 66% Base clock 3.3 GHz, turbo 0.85 GHz (avg)
Poor: 66% Great: 89%
SPEED RANK: 270th / 1442
Gaming
Gaming 78%
Battleship
Desktop
Desktop 79%
Battleship
Workstation
Workstation 67%
Battle cruiser
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
Effective Speed
Effective CPU Speed 		77.7 % 99.6 % Faster effective speed.
+28%
Average Score 
+51%
Memory
Avg. Memory Latency 		87.1 Pts 91.1 Pts +5%
1-Core
Avg. Single Core Speed 		96.7 Pts 149 Pts Much faster single-core speed.
+54%
2-Core
Avg. Dual Core Speed 		192 Pts 295 Pts Much faster dual-core speed.
+54%
4-Core
Avg. Quad Core Speed 		369 Pts 579 Pts Much faster quad-core speed.
+57%
8-Core
Avg. Octa Core Speed 		585 Pts 1100 Pts Hugely faster octa-core speed.
+88%
Overclocked Score 
+36%
Memory
OC Memory Latency 		95.3 Pts 97.4 Pts +2%
1-Core
OC Single Core Speed 		118 Pts 158 Pts Much faster OC single-core speed.
+34%
2-Core
OC Dual Core Speed 		233 Pts 314 Pts Much faster OC dual-core speed.
+35%
4-Core
OC Quad Core Speed 		457 Pts 623 Pts Much faster OC quad-core speed.
+36%
8-Core
OC Octa Core Speed 		715 Pts 1222 Pts Much faster OC octa-core speed.
+71%
Value & Sentiment 
+∞%
Market Share
Based on 67,767,680 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.43 % Insanely higher market share.
+∞%
Value
Value For Money 		78.7 % 87.8 % Better value.
+12%
User Rating
UBM User Rating 		53 % 66 % More popular.
+25%
Price
Price (score) 		$265 Much cheaper.
+40% 		$440
Nice To Haves 
+67%
Age
Newest 		151 Months 47 Months Much more recent.
+69%
TDP
Thermal Design Power (TDP) 		130 Watts 125 Watts +4%
Cores
CPU Processing Cores 		6 cores 10 cores Much higher core count.
+67%
Threads
CPU Processing Threads 		12 threads 20 threads Much higher thread count.
+67%
Lithography
Manufacturing process 		32 nm 14 nm Much newer manufacturing.
+56%
Base Clock
Base Clock Speed 		3.3 GHz 3.7 GHz Faster base frequency.
+12%
Turbo Clock
Turbo Clock Speed 		3.9 GHz 5.3 GHz Much faster turbo frequency.
+36%
64-Core
OC Multi Core Speed 		888 Pts 2033 Pts Hugely faster OC 64-core speed.
+129%
64-Core
Avg. Multi Core Speed 		728 Pts 1888 Pts Hugely faster 64-core speed.
+159%
Specifications 
Series
CPU Architecture 		Sandy Bridge-E Comet Lake
Socket
Motherboard Socket 		FCLGA2011 FCLGA1200
Graphics
Integrated Graphics 		None UHD 630
Launch Date
Launch Date 		Q4'11 Q2'20
Cache
Cache 		15 MB SmartCache 20 MB Intel® Smart Cache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.2, AVX, AES Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Lithography
Lithography 		32 nm 14 nm
Max Turbo Frequency
Max Turbo Frequency 		3.9 GHz 5.30 GHz
Bus Speed
Bus Speed 		5 GT/s DMI2 8 GT/s
Max Memory Size
Max Memory Size (dependent on memory type) 		64 GB 128 GB
Memory Types
Memory Types 		DDR3 1066/1333/1600 DDR4-2933
Memory Channels
Max # of Memory Channels 		4 2
Memory Bandwidth
Max Memory Bandwidth 		51.2 GB/s 45.8 GB/s
Package Size
Package Size 		52.5mm x 45.0mm 37.5mm x 37.5mm
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2.0 2
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		No Yes
PCI Express Revision
PCI Express Revision 		2.0 3
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		40 16

More specs » More specs »
Conclusion 
Average Bench 77.7%
Average Bench 99.6%
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The fact that the near three year old Intel i7-3960X still tops the speed charts reflects just how little competition there is in the CPU market. Intel have dominated for so long that there is simply no economic incentive to push the speed boundaries at anywhere nearly the pace of improvement we saw in previous years. The i7-3960X has 6 cores and 12 threads which is two cores more than the vast majority of Intel's other top end processors. The extra two cores explain why the 3960X still performs so well compared to the majority of the 3960X's newer siblings. This processor will offer little more than a far cheaper i3 to regular desktop users but for server orientated workloads it is still one of the best processors available. [Mar '14 CPUPro]

MORE DETAILS

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

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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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