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IntelBX80605I5750
IntelBX80646I74790K
$348
▲ 543,025 ▼

4 Cores, 4 Threads @2.66GHz, Nehalem.
Release date: Q3 2009.

VS
▲ 8841,572 ▼
 $348 

4 Cores, 8 Threads @4.0GHz, Haswell.
Release date: Q2 2014.

Effective Speed 
+28%
Real World Speed
Performance profile from 499,542 user samples
Benchmark your CPU here
43,796 User Benchmarks
Best Bench: 71% Base clock 3.65 GHz, turbo 3.8 GHz (avg)
Worst Bench: 48% Base clock 2.65 GHz, turbo 2.4 GHz (avg)
Poor: 48% Great: 71%
SPEED RANK: 559th / 1442
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 44%
Speed boat
455,746 User Benchmarks
Best Bench: 87% Base clock 4 GHz, turbo 4.6 GHz (avg)
Worst Bench: 67% Base clock 4 GHz, turbo 0.7 GHz (avg)
Poor: 67% Great: 87%
SPEED RANK: 251st / 1442
Gaming
Gaming 79%
Battleship
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 65%
Destroyer
Effective Speed
Effective CPU Speed 		61.5 % 78.9 % Faster effective speed.
+28%
Average Score 
+72%
Memory
Avg. Memory Latency 		85.6 Pts 88.1 Pts +3%
1-Core
Avg. Single Core Speed 		66.7 Pts 114 Pts Much faster single-core speed.
+71%
2-Core
Avg. Dual Core Speed 		131 Pts 216 Pts Much faster dual-core speed.
+65%
4-Core
Avg. Quad Core Speed 		218 Pts 378 Pts Much faster quad-core speed.
+73%
8-Core
Avg. Octa Core Speed 		228 Pts 560 Pts Hugely faster octa-core speed.
+146%
Overclocked Score 
+51%
Memory
OC Memory Latency 		94.3 Pts 96.8 Pts +3%
1-Core
OC Single Core Speed 		85.1 Pts 128 Pts Much faster OC single-core speed.
+50%
2-Core
OC Dual Core Speed 		172 Pts 248 Pts Much faster OC dual-core speed.
+44%
4-Core
OC Quad Core Speed 		299 Pts 433 Pts Much faster OC quad-core speed.
+45%
8-Core
OC Octa Core Speed 		304 Pts 643 Pts Hugely faster OC octa-core speed.
+112%
Value & Sentiment 
+106%
Market Share
Based on 67,712,808 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.1 % 0.56 % Hugely higher market share.
+460%
Value
Value For Money 		89.2 % Better value.
+20% 		74.2 %
User Rating
UBM User Rating 		54 % 88 % Much more popular.
+63%
Price
Price (score) 		$72 Much cheaper.
+79% 		$348
Nice To Haves 
+61%
Age
Newest 		177 Months 118 Months Much more recent.
+33%
TDP
Thermal Design Power (TDP) 		95 Watts 88 Watts Slightly more energy efficient.
+7%
Cores
CPU Processing Cores 		4 cores 4 cores
Threads
CPU Processing Threads 		4 threads 8 threads Hugely higher thread count.
+100%
Lithography
Manufacturing process 		45 nm 22 nm Much newer manufacturing.
+51%
Base Clock
Base Clock Speed 		2.66 GHz 4 GHz Much faster base frequency.
+50%
Turbo Clock
Turbo Clock Speed 		3.2 GHz 4.4 GHz Much faster turbo frequency.
+38%
64-Core
OC Multi Core Speed 		300 Pts 654 Pts Hugely faster OC 64-core speed.
+118%
64-Core
Avg. Multi Core Speed 		230 Pts 573 Pts Hugely faster 64-core speed.
+149%
Specifications 
Series
CPU Architecture 		Nehalem Haswell
Socket
Motherboard Socket 		LGA1156 FCLGA1150
Graphics
Integrated Graphics 		None HD 4600
Launch Date
Launch Date 		Q3'09 Q2'14
Instruction Set Extensions
Instruction Set Extensions 		SSE4.2 SSE4.1/4.2, AVX 2.0
Embedded Options Available
Embedded Options Available 		Yes No
Lithography
Lithography 		45 nm 22 nm
Recommended Price
Recommended Customer Price 		$193.00 - $213.00 $339.00 - $350.00
Max Turbo Frequency
Max Turbo Frequency 		3.2 GHz 4.4 GHz
Bus Speed
Bus Speed 		2.5 GT/s DMI 5 GT/s DMI2
Max Memory Size
Max Memory Size (dependent on memory type) 		16 GB 32 GB
Memory Types
Memory Types 		DDR3 1066/1333 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Bandwidth
Max Memory Bandwidth 		21 GB/s 25.6 GB/s
Thermal Monitoring Technologies
Thermal Monitoring Technologies 		No Yes
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		1.0 2.0
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		No Yes
AES New Instructions
Intel® AES New Instructions 		No Yes
PCI Express Revision
PCI Express Revision 		2.0 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		1x16, 2x8 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
Conclusion 
Average Bench 61.5%
Average Bench 78.9%
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The Intel Core i5-750 is a mid-range quad core, four thread desktop processor which is part of the Nehalem series launched in Q3 2009. Considering the age of this processor, its effective speed of 67 is damn impressive. It has a base frequency of 2.66 GHz, which boosts to 3.2 GHz turbo when under load and can be significantly extended beyond by overclocking. Combined with a decent graphics card, the i5-750 should give a reasonable gaming experience even by today’s standards. There are of course faster modern alternatives such as the i5-4690K, but if you already have the 750 with an older graphics card it's likely that your GPU will need updating before the CPU. Comparing the 750 and 4690K shows that the 4690K has an effective speed of 109 which is 62% faster than the now five years old i5-750. [Nov '14 CPUPro]

MORE DETAILS

The Intel Core i7-4790K, codenamed Devil's Canyon, is an upgraded 4770K, Intel's current flagship i7. The 4790K features an improved thermal interface which enables it to dissipate heat more efficiently than the 4770K. Comparing the 4770K and 4790K shows that stock performance has improved by 13% which is consistent with the base clock jump from 3.5 GHz to 4.0 GHz. OC performance remains unchanged. Comparing the 4790K and 4790 shows that at stock clocks the 4790K is around 16% faster which considering the small price difference makes the 4790K a far better choice. Previously Intel targeted the unlocked K versions at overclockers but with Devil's Canyon they have included VT-d on the K chip and this time it's squarely aimed at both power users and overclockers alike. Until the release of Broadwell in six months, the 4790K is the high end CPU of choice. [Jul '14 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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Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
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HDDRAMUSB
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