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IntelBX80648I75960X
IntelBX80677I57600K
▲ 565,819 ▼

8 Cores, 16 Threads @3.0GHz, Haswell-E.
Release date: Q3 2014.

VS
▲ 7518,182 ▼

4 Cores, 4 Threads @3.8GHz, Kaby Lake.
Release date: Q1 2017.

Effective Speed 
+6%
Real World Speed
Performance profile from 210,474 user samples
Benchmark your CPU here
15,468 User Benchmarks
Best Bench: 94% Base clock 3 GHz, turbo 4.8 GHz (avg)
Worst Bench: 70% Base clock 3 GHz, turbo 1.2 GHz (avg)
Poor: 70% Great: 94%
SPEED RANK: 228th / 1442
Gaming
Gaming 80%
Aircraft carrier
Desktop
Desktop 80%
Aircraft carrier
Workstation
Workstation 77%
Battleship
195,006 User Benchmarks
Best Bench: 89% Base clock 3.8 GHz, turbo 5.15 GHz (avg)
Worst Bench: 59% Base clock 3.8 GHz, turbo 1.05 GHz (avg)
Poor: 59% Great: 89%
SPEED RANK: 297th / 1442
Gaming
Gaming 76%
Battleship
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 58%
Gunboat
Effective Speed
Effective CPU Speed 		80.5 % Slightly faster effective speed.
+6% 		75.8 %
Average Score 
+9%
Memory
Avg. Memory Latency 		87 Pts +2% 85.4 Pts
1-Core
Avg. Single Core Speed 		100 Pts 120 Pts Faster single-core speed.
+20%
2-Core
Avg. Dual Core Speed 		201 Pts 237 Pts Faster dual-core speed.
+18%
4-Core
Avg. Quad Core Speed 		398 Pts Slightly faster quad-core speed.
+5% 		379 Pts
8-Core
Avg. Octa Core Speed 		718 Pts Much faster octa-core speed.
+78% 		403 Pts
Overclocked Score 
+12%
Memory
OC Memory Latency 		95.3 Pts 95.8 Pts +1%
1-Core
OC Single Core Speed 		128 Pts 144 Pts Faster OC single-core speed.
+12%
2-Core
OC Dual Core Speed 		254 Pts 286 Pts Faster OC dual-core speed.
+13%
4-Core
OC Quad Core Speed 		502 Pts +2% 490 Pts
8-Core
OC Octa Core Speed 		920 Pts Hugely faster OC octa-core speed.
+83% 		504 Pts
Value & Sentiment 
+226%
Market Share
Based on 67,716,520 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % 0.28 % Hugely higher market share.
+833%
Value
Value For Money 		79.9 % 84.1 % Slightly better value.
+5%
User Rating
UBM User Rating 		56 % 75 % Much more popular.
+34%
Price
Price (score) 		$285 $190 Much cheaper.
+33%
Nice To Haves 
+65%
Age
Newest 		116 Months 87 Months More recent.
+25%
TDP
Thermal Design Power (TDP) 		140 Watts 91 Watts Much more energy efficient.
+35%
Cores
CPU Processing Cores 		8 cores Hugely higher core count.
+100% 		4 cores
Threads
CPU Processing Threads 		16 threads Hugely higher thread count.
+300% 		4 threads
Lithography
Manufacturing process 		22 nm 14 nm Much newer manufacturing.
+36%
Base Clock
Base Clock Speed 		3 GHz 3.8 GHz Faster base frequency.
+27%
Turbo Clock
Turbo Clock Speed 		3.5 GHz 4.2 GHz Faster turbo frequency.
+20%
64-Core
OC Multi Core Speed 		1353 Pts Hugely faster OC 64-core speed.
+165% 		510 Pts
64-Core
Avg. Multi Core Speed 		1075 Pts Hugely faster 64-core speed.
+164% 		407 Pts
Specifications 
Series
CPU Architecture 		Haswell-E Kaby Lake
Socket
Motherboard Socket 		LGA2011-V3 FCLGA1151
Graphics
Integrated Graphics 		None HD 630
Launch Date
Launch Date 		Q3'14 Q1'17
Cache
Cache 		20 MB SmartCache 6 MB
Instruction Set Extensions
Instruction Set Extensions 		SSE4.2, AVX 2.0, AES SSE4.1/4.2, AVX 2.0
Lithography
Lithography 		22 nm 14 nm
Recommended Price
Recommended Customer Price 		$999.00 - $1059.00 $242.00 - $243.00
Max Turbo Frequency
Max Turbo Frequency 		3.5 GHz 4.20 GHz
Bus Speed
Bus Speed 		0 GT/s 8 GT/s DMI3
Memory Types
Memory Types 		DDR4 1333/1600/2133 DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V
Memory Channels
Max # of Memory Channels 		4 2
Processor Graphics
Processor Graphics ‡ 		None Intel® HD Graphics 630
Package Size
Package Size 		52.5mm x 45.0mm 37.5mm x 37.5mm
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		40 16

More specs » More specs »
Conclusion 
Average Bench 80.5%
Average Bench 75.8%
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The Intel 5960X sports eight cores and sixteen threads. That's two more cores than we have ever seen on a consumer processor before and as such this $1,000 processor offers record breaking multi-threaded CPU horsepower. Unfortunately the 5960X is clocked at just 3 GHz base and 3.5 GHz turbo which, for single and dual-core workloads, renders it around 15% slower than a $69 G3258 on stock clocks! The 5960X is only compatible with Intel's new X99 chipset which requires new DDR4 RAM and is currently far more expensive, with little consumer benefit, than DDR3. All in all the i7-5960X processor is largely irrelevant for consumers as it's far far too expensive. [Sep '14 CPUPro]

MORE DETAILS

The i5-7600K targets high end gamers, it sits just behind the flagship i7-7700K in Intel’s Kaby Lake lineup. The 7600K will likely be the most popular gaming CPU of 2017 (some competition from AMD’s upcoming Zen/Ryzen CPUs, would be very welcome). Comparing the 7600K and 6600K shows that the two processors are very closely matched and comparing the 7600K vs the hyper-threaded 7700K highlights the relative strength of the 7700K for workstation performance. There are no significant architectural differences between Kaby Lake and Skylake so, when fully overclocked, the two generations should perform similarly but Kaby Lake offers faster base clocks, improved speed shift technology which helps CPU responsiveness, and better integrated graphics. [Jan '17 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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  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
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  • - Reports are generated and presented on userbenchmark.com
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 Frequently Asked Questions

Processors FAQ
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 Best User Rated
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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
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WD Blue 1TB (2012) $30Corsair 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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