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IntelBX80623I72600
IntelBX8071512900K
▲ 624,396 ▼

4 Cores, 8 Threads @3.4GHz, Sandy Bridge.
Release date: Q1 2011.

VS
Effective Speed 
+74%
Real World Speed
Performance profile from 252,621 user samples
Benchmark your CPU here
185,630 User Benchmarks
Best Bench: 74% Base clock 3.4 GHz, turbo 3.65 GHz (avg)
Worst Bench: 54% Base clock 3.4 GHz, turbo 3.45 GHz (avg)
Poor: 54% Great: 74%
SPEED RANK: 458th / 1442
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 71%
Battleship
Workstation
Workstation 52%
Yacht
66,991 User Benchmarks
Best Bench: 124% Base clock 3.2 GHz, turbo 5.1 GHz (avg)
Worst Bench: 107% Base clock 3.2 GHz, turbo 3.9 GHz (avg)
Poor: 107% Great: 124%
SPEED RANK: 26th / 1442
Gaming
Gaming 117%
UFO
Desktop
Desktop 116%
UFO
Workstation
Workstation 138%
UFO
Effective Speed
Effective CPU Speed 		67.1 % 117 % Much faster effective speed.
+74%
Average Score 
+155%
Memory
Avg. Memory Latency 		84.1 Pts +4% 80.8 Pts
1-Core
Avg. Single Core Speed 		85.8 Pts 207 Pts Hugely faster single-core speed.
+141%
2-Core
Avg. Dual Core Speed 		162 Pts 412 Pts Hugely faster dual-core speed.
+154%
4-Core
Avg. Quad Core Speed 		274 Pts 814 Pts Hugely faster quad-core speed.
+197%
8-Core
Avg. Octa Core Speed 		394 Pts 1516 Pts Hugely faster octa-core speed.
+285%
Overclocked Score 
+139%
Memory
OC Memory Latency 		92.2 Pts 92.2 Pts
1-Core
OC Single Core Speed 		94.2 Pts 218 Pts Hugely faster OC single-core speed.
+131%
2-Core
OC Dual Core Speed 		185 Pts 436 Pts Hugely faster OC dual-core speed.
+136%
4-Core
OC Quad Core Speed 		328 Pts 858 Pts Hugely faster OC quad-core speed.
+162%
8-Core
OC Octa Core Speed 		451 Pts 1655 Pts Hugely faster OC octa-core speed.
+267%
Value & Sentiment 
+77%
Market Share
Based on 67,802,607 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.28 % 1 % Hugely higher market share.
+257%
Value
Value For Money 		74.8 % 115 % Much better value.
+54%
User Rating
UBM User Rating 		62 % 83 % Much more popular.
+34%
Price
Price (score) 		$188 Much cheaper.
+35% 		$291
Nice To Haves 
+202%
Age
Newest 		160 Months 30 Months Hugely more recent.
+81%
TDP
Thermal Design Power (TDP) 		95 Watts More energy efficient.
+24% 		125 Watts
Cores
CPU Processing Cores 		4 cores 16 cores Hugely higher core count.
+300%
Threads
CPU Processing Threads 		8 threads 24 threads Hugely higher thread count.
+200%
Lithography
Manufacturing process 		32 nm 10 nm Much newer manufacturing.
+69%
Base Clock
Base Clock Speed 		3.4 GHz Slightly faster base frequency.
+6% 		3.2 GHz
Turbo Clock
Turbo Clock Speed 		3.8 GHz 5.2 GHz Much faster turbo frequency.
+37%
64-Core
OC Multi Core Speed 		452 Pts 2996 Pts Hugely faster OC 64-core speed.
+563%
64-Core
Avg. Multi Core Speed 		403 Pts 2804 Pts Hugely faster 64-core speed.
+596%
Specifications 
Series
CPU Architecture 		Sandy Bridge Alder Lake
Socket
Motherboard Socket 		LGA1155 FCLGA1700
Graphics
Integrated Graphics 		HD 2000 UHD 770
Conclusion 
Average Bench 67.1%
Average Bench 117%
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If there is any chance whatsoever that you may decide to overclock your CPU then it makes a lot more sense to go for the 2600K "K" version which, thanks to its unlocked clock multiplier, is a lot easier to overclock. For the few extra pounds it costs, I would recommend taking the K version just on the off chance because there are easily 10%+ performance gains to be had. Otherwise this is still a superb processor and still holds its own against the i7-4770 which is its two generations newer replacement. [Feb '12 CPUPro]

MORE DETAILS

Intel’s 16-core flagship Alder Lake i9-12900K processor delivers a staggering performance improvement over it's predecessor (+70% 64-core). It features a new hybrid architecture which combines eight hyper-threaded performance cores with eight efficiency cores for a total of 24 threads. Alder Lake CPUs will require a new Z690 chipset which supports DDR5 memory and PCIe 5.0. At an MRSP of $590 USD, the i9-12900K is aimed at power users who demand the best of the best. That said, Intel’s 10-core 12600K matches the 12900K’s performance for the majority of consumer use cases at a 50% price discount. [Nov '21 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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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia 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) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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