IntelBX8070110400F
IntelBX80684I99900K

6 Cores, 12 Threads @2.9GHz, Comet Lake.
Release date: Q2 2020.

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

CSGO
Dust 2 1080p Max
238 EFps 298 EFps Better CSGO EFps.
+25%
GTAV
Franklin & Lamar 1080p Max
100 EFps 108 EFps Slightly Better GTAV EFps.
+8%
Overwatch
Temple of Anubis 1080p Max
139 EFps +1% 138 EFps
PUBG
M249 Training 1080p Max
131 EFps 137 EFps +5%
Fortnite
UserBenchmark Island 1080p Max
131 EFps 149 EFps Better Fortnite EFps.
+14%
Real World Speed
Performance profile from 507,249 user samples
153,026 User Benchmarks
Best Bench: 92% Base clock 2.9 GHz, turbo 4 GHz (avg)
Worst Bench: 75% Base clock 2.9 GHz, turbo 4 GHz (avg)
Poor: 75% Great: 92%
SPEED RANK: 177th / 1442
Gaming
Gaming 85%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 76%
Battleship
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: 90th / 1442
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 97%
Nuclear submarine
Effective Speed
Effective CPU Speed
85.2 % 97.9 % Faster effective speed.
+15%
10 Mar21|HardwareLUXX
Processor non grata: Rocket Lake-S...
4 % BFV 4%, SotTR 4%, MetroEx 5%, Divis2 4%
28 May20|Techpowerup
Intel Core i5-10400F Review - Six ...
BFV 2%, SotTR 5%, Rage2 2%, MetroEx 3%, Wolf2 0% 2 % FarC5 8%, Witcher3 0%, Civ6 13%, ACO 7%, Sekiro 7%
Memory
Avg. Memory Latency
89.6 Pts 93.1 Pts +4%
1-Core
Avg. Single Core Speed
118 Pts 142 Pts Faster single-core speed.
+20%
2-Core
Avg. Dual Core Speed
230 Pts 281 Pts Faster dual-core speed.
+22%
4-Core
Avg. Quad Core Speed
435 Pts 551 Pts Faster quad-core speed.
+27%
8-Core
Avg. Octa Core Speed
715 Pts 981 Pts Much faster octa-core speed.
+37%
Memory
OC Memory Latency
95.9 Pts 97.2 Pts +1%
1-Core
OC Single Core Speed
124 Pts 153 Pts Faster OC single-core speed.
+23%
2-Core
OC Dual Core Speed
246 Pts 305 Pts Faster OC dual-core speed.
+24%
4-Core
OC Quad Core Speed
485 Pts 604 Pts Faster OC quad-core speed.
+25%
8-Core
OC Octa Core Speed
778 Pts 1116 Pts Much faster OC octa-core speed.
+43%
Market Share
Based on 67,713,118 CPUs tested
Market Share
Market Share (trailing 30 days)
1.65 % Much higher market share.
+47%
1.12 %
Value
Value For Money
113 % Better value.
+29%
87.9 %
User Rating
UBM User Rating
88 % +2% 86 %
Price
Price (score)
$99 Much cheaper.
+76%
$412
Age
Newest
47 Months More recent.
+29%
66 Months
TDP
Thermal Design Power (TDP)
65 Watts Much more energy efficient.
+32%
95 Watts
Cores
CPU Processing Cores
6 cores 8 cores Much higher core count.
+33%
Threads
CPU Processing Threads
12 threads 16 threads Much higher thread count.
+33%
Lithography
Manufacturing process
14 nm 14 nm
Base Clock
Base Clock Speed
2.9 GHz 3.6 GHz Faster base frequency.
+24%
Turbo Clock
Turbo Clock Speed
4.3 GHz 5 GHz Faster turbo frequency.
+16%
64-Core
OC Multi Core Speed
978 Pts 1590 Pts Much faster OC 64-core speed.
+63%
64-Core
Avg. Multi Core Speed
903 Pts 1451 Pts Much faster 64-core speed.
+61%
Series
CPU Architecture
Comet Lake Coffee Lake
Socket
Motherboard Socket
FCLGA1200 FCLGA1151
Graphics
Integrated Graphics
None UHD 630
Launch Date
Launch Date
Q2'20 Q4'18
Cache
Cache
12 MB Intel® Smart Cache 16 MB SmartCache
Max Turbo Frequency
Max Turbo Frequency
4.30 GHz 5.00 GHz
Bus Speed
Bus Speed
8 GT/s 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification
PCG 2015C PCG 2015D (130W)
Max Memory Size
Max Memory Size (dependent on memory type)
128 GB 64 GB
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
2 2.0
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP)
No Yes
Trusted Execution Tech
Intel® Trusted Execution Technology ‡
No Yes
PCI Express Revision
PCI Express Revision
3 3.0

More specs » More specs »
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The i5-10400F is a six-core hyperthreaded CPU from Intel’s latest Comet Lake series of desktop processors. This 65 W CPU has single core and all core boost frequencies of 4.3 GHz and 4.0 GHz, respectively. Whilst the 10400F will require a new LGA1200 motherboard, such as the Z490, Intel have guaranteed that the next generation of Rocket Lake CPUs will also be compatible with this chipset. The 10400F is aimed at mid-tier gaming PC builds, and as such, ships with a cooler but without integrated graphics. Despite being officially launched in Q2 of 2020, at the time of writing, the 10400F is still not widely available. Compared to the similarly priced Ryzen 5 3600, the 10400F’s lower memory latency gives it the lead in gaming and effective speed benchmarks. Since the Ryzen architecture creates a gaming bottleneck, it is necessary to upgrade to a higher tier, Intel CPU for better gaming performance. On the other hand comparing the i5-10400F and the i3-10100 shows that the 10100 offers comparable gaming performance for 22% less money whilst also including integrated graphics. [Jun '20 CPUPro]

MORE DETAILS

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

Processor Rankings (Price vs Performance) April 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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Group Test Results

  • 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.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute

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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How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

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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
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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