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IntelBX80633I74820K
IntelBX8071512700K
▲ 552,294 ▼

4 Cores, 8 Threads @3.7GHz, Ivy Bridge-E.
Release date: Q3 2013.

VS
Effective Speed 
+59%
Real World Speed
Performance profile from 101,918 user samples
Benchmark your CPU here
23,169 User Benchmarks
Best Bench: 81% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Worst Bench: 61% Base clock 3.7 GHz, turbo 3.75 GHz (avg)
Poor: 61% Great: 81%
SPEED RANK: 361st / 1442
Gaming
Gaming 72%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 58%
Gunboat
78,749 User Benchmarks
Best Bench: 123% Base clock 3.6 GHz, turbo 5.2 GHz (avg)
Worst Bench: 102% Base clock 3.6 GHz, turbo 1.3 GHz (avg)
Poor: 102% Great: 123%
SPEED RANK: 31st / 1442
Gaming
Gaming 114%
UFO
Desktop
Desktop 114%
UFO
Workstation
Workstation 126%
UFO
Effective Speed
Effective CPU Speed 		71.8 % 114 % Much faster effective speed.
+59%
Average Score 
+113%
Memory
Avg. Memory Latency 		84.7 Pts +4% 81.7 Pts
1-Core
Avg. Single Core Speed 		94 Pts 201 Pts Hugely faster single-core speed.
+114%
2-Core
Avg. Dual Core Speed 		182 Pts 397 Pts Hugely faster dual-core speed.
+118%
4-Core
Avg. Quad Core Speed 		320 Pts 781 Pts Hugely faster quad-core speed.
+144%
8-Core
Avg. Octa Core Speed 		477 Pts 1407 Pts Hugely faster octa-core speed.
+195%
Overclocked Score 
+93%
Memory
OC Memory Latency 		94 Pts +1% 92.7 Pts
1-Core
OC Single Core Speed 		116 Pts 212 Pts Hugely faster OC single-core speed.
+83%
2-Core
OC Dual Core Speed 		217 Pts 423 Pts Hugely faster OC dual-core speed.
+95%
4-Core
OC Quad Core Speed 		392 Pts 841 Pts Hugely faster OC quad-core speed.
+115%
8-Core
OC Octa Core Speed 		581 Pts 1587 Pts Hugely faster OC octa-core speed.
+173%
Value & Sentiment 
+729%
Market Share
Based on 67,713,539 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.04 % 1.19 % Insanely higher market share.
+2,875%
Value
Value For Money 		92.7 % 120 % Better value.
+30%
User Rating
UBM User Rating 		55 % 90 % Much more popular.
+64%
Price
Price (score) 		$110 Much cheaper.
+52% 		$228
Nice To Haves 
+134%
Age
Newest 		127 Months 29 Months Much more recent.
+77%
TDP
Thermal Design Power (TDP) 		130 Watts 125 Watts +4%
Cores
CPU Processing Cores 		4 cores 12 cores Hugely higher core count.
+200%
Threads
CPU Processing Threads 		8 threads 20 threads Hugely higher thread count.
+150%
Lithography
Manufacturing process 		22 nm 10 nm Much newer manufacturing.
+55%
Base Clock
Base Clock Speed 		3.7 GHz +3% 3.6 GHz
Turbo Clock
Turbo Clock Speed 		3.9 GHz 5 GHz Faster turbo frequency.
+28%
64-Core
OC Multi Core Speed 		583 Pts 2480 Pts Hugely faster OC 64-core speed.
+325%
64-Core
Avg. Multi Core Speed 		487 Pts 2271 Pts Hugely faster 64-core speed.
+366%
Specifications 
Series
CPU Architecture 		Ivy Bridge-E Alder Lake
Socket
Motherboard Socket 		FCLGA2011 FCLGA1700
Graphics
Integrated Graphics 		None UHD 770
Conclusion 
Average Bench 71.8%
Average Bench 114%
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This is yet another processor from Intel that demonstrates their total market domination in the high end PC sector. The 4820K isn't really a step forward in any particular direction but rather a variant on what's already been available (performance wise) for a few years. As long as Intel is largely competing with itself they will likely continue with these sorts of incremental releases. The 4820K requires an Intel X79 chipset, which dates back to Sandy Bridge-E and lacks some of the newer features like native USB 3.0 support. An investment in the 4820K only makes sense if you already own an LGA2011 Motherboard and could be seen as good money chasing bad given that the platform is due an upgrade. That said the 4820K is a very capable multi-core processor and it sits amongst the top handful of processors in this regard. For typical consumers a Haswell i3 will offer mostly identical response times, a lower energy footprint and a significantly more competitive price. [Nov '13 CPUPro]

MORE DETAILS

The 12-core i7-12700K sits in the middle of Intel’s latest 12th gen. Alder Lake CPU line-up. It offers a significant performance improvement over it's predecessor (+50% 64-core). The 12700K features a new hybrid architecture which combines eight hyper-threaded performance cores with four efficiency cores for a total of 20 threads. With an MSRP of $410 USD, the 12700K offers similar real world performance to the flagship i9-12900K, at a 30% price discount. Although, by historical standards, this represents superb value for money, most consumers should consider the 10-core 16-thread i5-12600K which offers comparable real-world performance for 30% less money. [Nov '21 CPUPro]

MORE DETAILS

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  • 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 $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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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