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Intel
IntelBX80684I59600K
▲ 5277 ▼
  

2 Cores, 4 Threads @2.13 GHz, Arrandale.
Release date ≤ Q4 2013.

VS
▲ 9229,902 ▼

6 Cores, 6 Threads @3.7GHz, Coffee Lake.
Release date: Q4 2018.

Effective Speed 
+145%
Real World Speed
Performance profile from 335,313 user samples
Benchmark your CPU here
14,119 User Benchmarks
Best Bench: 43% Base clock 2.15 GHz, turbo 1.9 GHz (avg)
Worst Bench: 27% Base clock 2.15 GHz, turbo 2.1 GHz (avg)
Poor: 27% Great: 43%
SPEED RANK: 1119th / 1442
Gaming
Gaming 38%
Jet ski
Desktop
Desktop 42%
Speed boat
Workstation
Workstation 26%
Raft
321,194 User Benchmarks
Best Bench: 103% Base clock 3.7 GHz, turbo 5.15 GHz (avg)
Worst Bench: 82% Base clock 3.7 GHz, turbo 4.3 GHz (avg)
Poor: 82% Great: 103%
SPEED RANK: 120th / 1442
Gaming
Gaming 93%
Nuclear submarine
Desktop
Desktop 95%
Nuclear submarine
Workstation
Workstation 77%
Battleship
Effective Speed
Effective CPU Speed 		38 % 93.2 % Hugely faster effective speed.
+145%
Average Score 
+274%
Memory
Avg. Memory Latency 		57.2 Pts 91 Pts Much lower memory latency.
+59%
1-Core
Avg. Single Core Speed 		45.3 Pts 135 Pts Hugely faster single-core speed.
+198%
2-Core
Avg. Dual Core Speed 		79.9 Pts 268 Pts Hugely faster dual-core speed.
+235%
4-Core
Avg. Quad Core Speed 		111 Pts 525 Pts Hugely faster quad-core speed.
+373%
8-Core
Avg. Octa Core Speed 		114 Pts 688 Pts Hugely faster octa-core speed.
+504%
Overclocked Score 
+267%
Memory
OC Memory Latency 		64.9 Pts 96.5 Pts Much lower OC memory latency.
+49%
1-Core
OC Single Core Speed 		52.2 Pts 153 Pts Hugely faster OC single-core speed.
+193%
2-Core
OC Dual Core Speed 		101 Pts 306 Pts Hugely faster OC dual-core speed.
+203%
4-Core
OC Quad Core Speed 		131 Pts 604 Pts Hugely faster OC quad-core speed.
+361%
8-Core
OC Octa Core Speed 		131 Pts 822 Pts Hugely faster OC octa-core speed.
+527%
Value & Sentiment 
+∞%
Market Share
Based on 67,698,466 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 1.15 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		52 % 92 % Much more popular.
+77%
Nice To Haves 
+373%
Age
Newest 		124+ Months 65 Months Much more recent.
+48%
64-Core
OC Multi Core Speed 		132 Pts 848 Pts Hugely faster OC 64-core speed.
+542%
64-Core
Avg. Multi Core Speed 		114 Pts 717 Pts Hugely faster 64-core speed.
+529%
Specifications 
Launch Date
Launch Date 		Q1'10 Q4'18
Cache
Cache 		3 MB SmartCache 9 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Lithography
Lithography 		32 nm 14 nm
Recommended Price
Recommended Customer Price 		$177.00 $262.00 - $263.00
Bus Speed
Bus Speed 		2.5 GT/s DMI 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type) 		8 GB 64 GB
Memory Types
Memory Types 		DDR3 800/1066 DDR4-2666
Memory Bandwidth
Max Memory Bandwidth 		17.1 GB/s 41.6 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics Intel® UHD Graphics 630
Graphics Base Frequency
Graphics Base Frequency 		500 MHz 350 MHz
# of Displays Supported
# of Displays Supported ‡ 		2 3
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		667 MHz 1.15 GHz
Package Size
Package Size 		rPGA 37.5mmx 37.5mm, BGA 34mmx28mm 37.5mm x 37.5mm
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		No 2.0
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		Yes No
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		No Yes
AES New Instructions
Intel® AES New Instructions 		No Yes
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		No Yes
PCI Express Revision
PCI Express Revision 		2.0 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		1x16 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
Conclusion 
Average Bench 38%
Average Bench 93.2%
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nostaliga… my dads old laptops cpu [Sep '22 loik7]

MORE DETAILS

The hex-core i5-9600K is third in Intel’s line-up of 9th generation Coffee Lake CPUs. It has a TDP of 95W and requires an aftermarket cooler (such as the $20 GAMMAXX 400). The 9600K was designed to be overclocked. Once this is enabled in the BIOS (requires a Z-series motherboard), the 9600K runs 10% faster. In terms of performance, the i5-9600K is almost unbeatable for desktop users and it has sufficient multi-core performance to handle all but the most demanding workstation tasks. For CPU encoding (Cinebench, Blender, Handbrake etc.) the Ryzen 3000 series offers great 64-core performance. For example the overclocked Ryzen 3600 is approximately 13% worse for gaming, desktop and normal consumer workloads but it is 27% faster for 64-core processing. CPU encoding is akin to using hair clippers on a lawn, encoding tasks are far better performed by dedicated hardware such an NVENC or QuickSync. At stock clocks the i5-9600K is around 8% slower than Intel’s flagship i9-9900K but when both are overclocked, the 9600K closes the gaming gap to within two or three percent. Considering that the 9900K is the fastest gaming processor available, and almost twice the price of the 9600K, this is no small feat. The i5-9600K is aimed squarely at gamers who are not willing to compromise on performance but don't want to pay more than they need to. [Oct '18 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.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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  • - CPU tests include: integer, floating and string
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  • - Reports are generated and presented on userbenchmark.com
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia 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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