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IntelBX80684I99900K
AMD100-000001721
▲ 8515,029 ▼

8 Cores, 16 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2018.

VS
▲ 5140 ▼
  

6 Cores, 12 Threads.
Release date ≈ Q3 2024.

Effective Speed 
+8%
Real World Speed
Performance profile from 354,391 user samples
Benchmark your CPU here
354,223 User Benchmarks
Best Bench: 104% Base clock 3.6 GHz, turbo 5.2 GHz (avg)
Worst Bench: 89% Base clock 3.6 GHz, turbo 1.3 GHz (avg)
Poor: 89% Great: 104%
SPEED RANK: 105th / 1468
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 97%
Nuclear submarine
168 User Benchmarks
Great bench: 116% Base clock 4.1 GHz, turbo 4.7 GHz (avg)
Poor bench: 95% Base clock 4.1 GHz, turbo 4.65 GHz (avg)
Poor: 95% Great: 116%
SPEED RANK: 68th / 1468
Gaming
Gaming 106%
UFO
Desktop
Desktop 109%
UFO
Workstation
Workstation 99%
Nuclear submarine
Effective Speed
Effective CPU Speed 		97.9 % 106 % Slightly faster effective speed.
+8%
Average Score 
+14%
Memory
Avg. Memory Latency 		93.1 Pts 93.1 Pts
1-Core
Avg. Single Core Speed 		142 Pts 179 Pts Faster single-core speed.
+26%
2-Core
Avg. Dual Core Speed 		281 Pts 343 Pts Faster dual-core speed.
+22%
4-Core
Avg. Quad Core Speed 		551 Pts 639 Pts Faster quad-core speed.
+16%
8-Core
Avg. Octa Core Speed 		981 Pts 1,038 Pts Slightly faster octa-core speed.
+6%
Overclocked Score 
+13%
Memory
OC Memory Latency 		97.2 Pts 98.4 Pts +1%
1-Core
OC Single Core Speed 		153 Pts 187 Pts Faster OC single-core speed.
+22%
2-Core
OC Dual Core Speed 		305 Pts 369 Pts Faster OC dual-core speed.
+21%
4-Core
OC Quad Core Speed 		604 Pts 727 Pts Faster OC quad-core speed.
+20%
8-Core
OC Octa Core Speed 		1,116 Pts 1,132 Pts +1%
Value & Sentiment 
+2,708%
Market Share
Based on 69,003,516 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.09 % Insanely higher market share.
+5,350% 		0.02 %
User Rating
UBM User Rating 		85 % Much more popular.
+67% 		51 %
Nice To Haves 
+22%
Age
Newest 		72 Months 2+ Months Hugely more recent.
+97%
64-Core
OC Multi Core Speed 		1,590 Pts Faster OC 64-core speed.
+19% 		1,335 Pts
64-Core
Avg. Multi Core Speed 		1,451 Pts Faster 64-core speed.
+14% 		1,278 Pts
Conclusion 
Average Bench 97.9%
Average Bench 106%

The Intel i9-9900K is an 8 core, 16 thread, unlocked 9th generation Coffee Lake processor. It has a base / boost clocks of 3.6 / 4.7 GHz and a single-core boost of 5.0 GHz (the highest frequency achieved yet from this class of Intel CPU). It features 16 MB of cache, a 95W TDP and Intel UHD 630 graphics. The 9900K is compatible with the new Z390 chipset, and subject to a BIOS update, is also compatible with the older Z370 chipset. Aimed at users who do not wish to compromise, the i9-9900K offers the best gaming and desktop experience available at any price. Heavy workstation users should consider the Ryzen 9 3900X which is similarly priced. Comparing the overclocked 3900X shows that it is just 10% worse for gaming and desktop (sub octa-core) but around 40% better for 64-core computations. Gamers should consider the 9700K which offers identical overclocked gaming performance at a $100 USD discount. [Oct '18 CPUPro]

MORE DETAILS

The 4.1 GHz base clock on the 7600X3D is notably low, particularly when compared to the 4.7 GHz base clock on the 7600X and 4.4 GHz on the 7800X3D. At $300 USD, the 7600X3D offers very poor value for money. In today’s market there are several cheaper and faster alternatives available including the 12600KF at $135 USD. [Oct '24 CPUPro]

MORE DETAILS

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Processor Rankings (Price vs Performance) November 2024 CPU Rankings

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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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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The Best
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