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IntelBX80684I59600KF
IntelBX80677I57500T
▲ 824,334 ▼

6 Cores, 6 Threads @3.70 GHz, 95 W.
Release date ≈ Q2 2019.

VS
▲ 5151 ▼
  

4 Cores, 4 Threads @2.70 GHz, Kaby Lake.
Release date ≈ Q1 2017.

Effective Speed 
+40%
Real World Speed
Performance profile from 70,541 user samples
Benchmark your CPU here
65,122 User Benchmarks
Best Bench: 102% Base clock 3.7 GHz, turbo 5.15 GHz (avg)
Worst Bench: 81% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Poor: 81% Great: 102%
SPEED RANK: 140th / 1468
Gaming
Gaming 93%
Nuclear submarine
Desktop
Desktop 95%
Nuclear submarine
Workstation
Workstation 77%
Battleship
5,419 User Benchmarks
Best Bench: 77% Base clock 2.7 GHz, turbo 10.55 GHz (avg)
Worst Bench: 36% Base clock 0.8 GHz, turbo 0.8 GHz (avg)
Poor: 36% Great: 77%
SPEED RANK: 491st / 1468
Gaming
Gaming 66%
Battle cruiser
Desktop
Desktop 70%
Battleship
Workstation
Workstation 50%
Yacht
Effective Speed
Effective CPU Speed 		93.2 % Much faster effective speed.
+40% 		66.3 %
Average Score 
+57%
Memory
Avg. Memory Latency 		91.4 Pts Lower memory latency.
+19% 		76.5 Pts
1-Core
Avg. Single Core Speed 		134 Pts Much faster single-core speed.
+48% 		90.7 Pts
2-Core
Avg. Dual Core Speed 		267 Pts Much faster dual-core speed.
+49% 		179 Pts
4-Core
Avg. Quad Core Speed 		521 Pts Much faster quad-core speed.
+60% 		325 Pts
8-Core
Avg. Octa Core Speed 		686 Pts Hugely faster octa-core speed.
+107% 		331 Pts
Overclocked Score 
+54%
Memory
OC Memory Latency 		96.4 Pts Slightly lower OC memory latency.
+7% 		89.7 Pts
1-Core
OC Single Core Speed 		151 Pts Much faster OC single-core speed.
+48% 		102 Pts
2-Core
OC Dual Core Speed 		303 Pts Much faster OC dual-core speed.
+52% 		200 Pts
4-Core
OC Quad Core Speed 		597 Pts Much faster OC quad-core speed.
+54% 		388 Pts
8-Core
OC Octa Core Speed 		808 Pts Hugely faster OC octa-core speed.
+108% 		388 Pts
Value & Sentiment 
+305%
Market Share
Based on 69,005,623 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.13 % Hugely higher market share.
+550% 		0.02 %
User Rating
UBM User Rating 		82 % Much more popular.
+61% 		51 %
Nice To Haves 
+87%
Age
Newest 		67+ Months More recent.
+29% 		94+ Months
64-Core
OC Multi Core Speed 		838 Pts Hugely faster OC 64-core speed.
+117% 		387 Pts
64-Core
Avg. Multi Core Speed 		712 Pts Hugely faster 64-core speed.
+114% 		332 Pts
Specifications 
Launch Date
Launch Date 		Q1'19 Q1'17
Cache
Cache 		9 MB SmartCache 6 MB
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 SSE4.1/4.2, AVX 2.0
Max Turbo Frequency
Max Turbo Frequency 		4.60 GHz 3.30 GHz
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015D (130W) PCG 2015A (35W)
Max Memory Size
Max Memory Size (dependent on memory type) 		128 GB 64 GB
Memory Types
Memory Types 		DDR4-2666 DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP) 		No Yes
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		No Yes

More specs » More specs »
Conclusion 
Average Bench 93.2%
Average Bench 66.3%

My favorite CPU of all time after the Core i3-8100 that I upgraded it from, to this, the amazing Core i5-9600KF, that has no problem being soft overclocked to 4.8 GHz on all cores with no stability or heat issues. I just love it and I have been using and don't plan on upgrading it anytime soon. What a beast! [Jun '23 therealmustii]

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