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IntelBX80637I73770
$297
IntelBX8071514700K
▲ 595,141 ▼
 $297 

4 Cores, 8 Threads @3.4GHz, Ivy Bridge.
Release date: Q1 2012.

VS
▲ 955,695 ▼

20 Cores, 28 Threads @3.4GHz, Raptor Lake.
Release date: Q4 2023.

Effective Speed 
+88%
Real World Speed
Performance profile from 284,151 user samples
Benchmark your CPU here
278,207 User Benchmarks
Best Bench: 76% Base clock 3.4 GHz, turbo 4.1 GHz (avg)
Worst Bench: 57% Base clock 3.4 GHz, turbo 3.65 GHz (avg)
Poor: 57% Great: 76%
SPEED RANK: 444th / 1468
Gaming
Gaming 69%
Battle cruiser
Desktop
Desktop 73%
Battleship
Workstation
Workstation 55%
Yacht
5,944 User Benchmarks
Great bench: 134% Base clock 3.4 GHz, turbo 5.35 GHz (avg)
Poor bench: 123% Base clock 3.4 GHz, turbo 2.8 GHz (avg)
Poor: 123% Great: 134%
SPEED RANK: 6th / 1468
Gaming
Gaming 130%
UFO
Desktop
Desktop 129%
UFO
Workstation
Workstation 164%
UFO
Effective Speed
Effective CPU Speed 		69 % 130 % Hugely faster effective speed.
+88%
Average Score 
+166%
Memory
Avg. Memory Latency 		83 Pts 87.8 Pts Slightly lower memory latency.
+6%
1-Core
Avg. Single Core Speed 		91.3 Pts 230 Pts Hugely faster single-core speed.
+152%
2-Core
Avg. Dual Core Speed 		174 Pts 460 Pts Hugely faster dual-core speed.
+164%
4-Core
Avg. Quad Core Speed 		299 Pts 915 Pts Hugely faster quad-core speed.
+206%
8-Core
Avg. Octa Core Speed 		436 Pts 1,756 Pts Hugely faster octa-core speed.
+303%
Overclocked Score 
+145%
Memory
OC Memory Latency 		93.1 Pts 94.1 Pts +1%
1-Core
OC Single Core Speed 		101 Pts 238 Pts Hugely faster OC single-core speed.
+136%
2-Core
OC Dual Core Speed 		198 Pts 474 Pts Hugely faster OC dual-core speed.
+139%
4-Core
OC Quad Core Speed 		345 Pts 941 Pts Hugely faster OC quad-core speed.
+173%
8-Core
OC Octa Core Speed 		497 Pts 1,861 Pts Hugely faster OC octa-core speed.
+274%
Value & Sentiment 
+46%
Market Share
Based on 69,047,914 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.52 % 0.81 % Much higher market share.
+56%
Value
Value For Money 		67.7 % 123 % Hugely better value.
+81%
User Rating
UBM User Rating 		59 % 95 % Much more popular.
+61%
Price
Price (score) 		$297 Cheaper.
+13% 		$340
Nice To Haves 
+244%
Age
Newest 		152 Months 13 Months Hugely more recent.
+91%
TDP
Thermal Design Power (TDP) 		77 Watts Much more energy efficient.
+38% 		125 Watts
Cores
CPU Processing Cores 		4 cores 20 cores Hugely higher core count.
+400%
Threads
CPU Processing Threads 		8 threads 28 threads Hugely higher thread count.
+250%
Lithography
Manufacturing process 		22 nm 10 nm Much newer manufacturing.
+55%
Base Clock
Base Clock Speed 		3.4 GHz 3.4 GHz
Turbo Clock
Turbo Clock Speed 		3.9 GHz 5.6 GHz Much faster turbo frequency.
+44%
64-Core
OC Multi Core Speed 		498 Pts 3,883 Pts Hugely faster OC 64-core speed.
+680%
64-Core
Avg. Multi Core Speed 		449 Pts 3,667 Pts Hugely faster 64-core speed.
+717%
Specifications 
Series
CPU Architecture 		Ivy Bridge Raptor Lake
Socket
Motherboard Socket 		FCLGA1155 FCLGA1700
Graphics
Integrated Graphics 		HD 4000 UHD 770
Conclusion 
Average Bench 69%
Average Bench 130%

The Intel Core i7-3770 is an Ivy Bridge processor. With four cores and eight threads the 3770 has excellent single , dual and multi-core performance. Comparing the 3770 to the 4770K shows that the 4770K leads by 11% at stock speeds and, thanks to an unlocked multiplier on the 4770K, by 15% at overclocked frequencies. The i7-3770 has a very strong performance profile which includes multi-core capabilities that are likely to be overkill for the majority of desktop users. Comparing the 3770 to the 3770K shows that the unlocked 3770K allows for, on average, an additional 8% increase in performance. [Mar '14 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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