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IntelBX8070811900
IntelBX80684I99900K
▲ 56243 ▼

8 Cores, 16 Threads.
Release date ≈ Q1 2021.

VS
▲ 8515,028 ▼

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

Game EFps  
+1%
CSGO
Dust 2 1080p Max 		306 EFps +3% 298 EFps
GTAV
Franklin & Lamar 1080p Max 		109 EFps +1% 108 EFps
Overwatch
Temple of Anubis 1080p Max 		146 EFps Slightly Better Overwatch EFps.
+6% 		138 EFps
PUBG
M249 Training 1080p Max 		147 EFps Slightly Better PUBG EFps.
+7% 		137 EFps
Fortnite
UserBenchmark Island 1080p Max 		136 EFps 149 EFps Slightly Better Fortnite EFps.
+10%
Effective Speed 
+2%
Real World Speed
Performance profile from 357,576 user samples
Benchmark your CPU here
3,353 User Benchmarks
Best Bench: 108% Base clock 2.5 GHz, turbo 4.6 GHz (avg)
Worst Bench: 90% Base clock 2.5 GHz, turbo 3.3 GHz (avg)
Poor: 90% Great: 108%
SPEED RANK: 89th / 1468
Gaming
Gaming 100%
Nuclear submarine
Desktop
Desktop 102%
UFO
Workstation
Workstation 99%
Nuclear submarine
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
Effective Speed
Effective CPU Speed 		99.9 % +2% 97.9 %
Average Score 
+8%
Memory
Avg. Memory Latency 		84.9 Pts 93.1 Pts Slightly lower memory latency.
+10%
1-Core
Avg. Single Core Speed 		166 Pts Faster single-core speed.
+17% 		142 Pts
2-Core
Avg. Dual Core Speed 		325 Pts Faster dual-core speed.
+16% 		281 Pts
4-Core
Avg. Quad Core Speed 		616 Pts Faster quad-core speed.
+12% 		551 Pts
8-Core
Avg. Octa Core Speed 		1,048 Pts Slightly faster octa-core speed.
+7% 		981 Pts
Overclocked Score 
+9%
Memory
OC Memory Latency 		94.9 Pts 97.2 Pts +2%
1-Core
OC Single Core Speed 		179 Pts Faster OC single-core speed.
+17% 		153 Pts
2-Core
OC Dual Core Speed 		349 Pts Faster OC dual-core speed.
+14% 		305 Pts
4-Core
OC Quad Core Speed 		667 Pts Faster OC quad-core speed.
+10% 		604 Pts
8-Core
OC Octa Core Speed 		1,182 Pts Slightly faster OC octa-core speed.
+6% 		1,116 Pts
Value & Sentiment 
+285%
Market Share
Based on 68,990,532 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.06 % 0.74 % Insanely higher market share.
+1,133%
Value
Value For Money 		102 % Better value.
+14% 		89.5 %
User Rating
UBM User Rating 		56 % 85 % Much more popular.
+52%
Price
Price (score) 		$260 Much cheaper.
+32% 		$385
Nice To Haves 
+14%
Age
Newest 		43+ Months Much more recent.
+40% 		72 Months
64-Core
OC Multi Core Speed 		1,635 Pts +3% 1,590 Pts
64-Core
Avg. Multi Core Speed 		1,444 Pts 1,451 Pts +0%
Conclusion 
Average Bench 99.9%
Average Bench 97.9%

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]

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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.
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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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  • - Reports are generated and presented on userbenchmark.com
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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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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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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $159Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $380WD Black SN850X M.2 1TB $82
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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