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IntelBX8070110400F
IntelBX80684I58400
▲ 8810,052 ▼

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

VS
▲ 615,303 ▼

6 Cores, 6 Threads @2.8GHz, Coffee Lake.
Release date: Q4 2017.

Game EFps  
+1%
CSGO
Dust 2 1080p Max 		238 EFps +2% 233 EFps
GTAV
Franklin & Lamar 1080p Max 		100 EFps 107 EFps Slightly Better GTAV EFps.
+7%
Overwatch
Temple of Anubis 1080p Max 		139 EFps +1% 138 EFps
PUBG
M249 Training 1080p Max 		131 EFps Slightly Better PUBG EFps.
+7% 		123 EFps
Fortnite
UserBenchmark Island 1080p Max 		131 EFps +1% 130 EFps
Effective Speed 
+4%
Real World Speed
Performance profile from 465,246 user samples
Benchmark your CPU here
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
312,220 User Benchmarks
Best Bench: 89% Base clock 2.8 GHz, turbo 3.8 GHz (avg)
Worst Bench: 61% Base clock 2.8 GHz, turbo 0.8 GHz (avg)
Poor: 61% Great: 89%
SPEED RANK: 212th / 1442
Gaming
Gaming 82%
Aircraft carrier
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 66%
Battle cruiser
Effective Speed
Effective CPU Speed 		85.2 % +4% 81.8 %
External Data: 1080p 
+6%
28 May20|Techpowerup
Intel Core i5-10400F Review - Six ... 		6 % FarC5 8%, BFV 14%, SotTR 6%, Rage2 6%, Witcher3 1%, Civ6 4%, ACO 19%, MetroEx 0%, Sekiro 5%, Wolf2 1%
Average Score 
+8%
Memory
Avg. Memory Latency 		89.6 Pts Slightly lower memory latency.
+6% 		84.9 Pts
1-Core
Avg. Single Core Speed 		118 Pts +4% 113 Pts
2-Core
Avg. Dual Core Speed 		230 Pts +3% 224 Pts
4-Core
Avg. Quad Core Speed 		435 Pts +0% 434 Pts
8-Core
Avg. Octa Core Speed 		715 Pts Faster octa-core speed.
+27% 		564 Pts
Overclocked Score 
+6%
Memory
OC Memory Latency 		95.9 Pts +2% 94.2 Pts
1-Core
OC Single Core Speed 		124 Pts +3% 120 Pts
2-Core
OC Dual Core Speed 		246 Pts +4% 237 Pts
4-Core
OC Quad Core Speed 		485 Pts +3% 471 Pts
8-Core
OC Octa Core Speed 		778 Pts Faster OC octa-core speed.
+18% 		657 Pts
Value & Sentiment 
+34%
Market Share
Based on 67,713,118 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.67 % Much higher market share.
+56% 		1.07 %
Value
Value For Money 		113 % Better value.
+13% 		101 %
User Rating
UBM User Rating 		88 % Much more popular.
+44% 		61 %
Price
Price (score) 		$99 Cheaper.
+25% 		$131
Nice To Haves 
+28%
Age
Newest 		47 Months Much more recent.
+40% 		78 Months
TDP
Thermal Design Power (TDP) 		65 Watts 65 Watts
Cores
CPU Processing Cores 		6 cores 6 cores
Threads
CPU Processing Threads 		12 threads Hugely higher thread count.
+100% 		6 threads
Lithography
Manufacturing process 		14 nm 14 nm
Base Clock
Base Clock Speed 		2.9 GHz +4% 2.8 GHz
Turbo Clock
Turbo Clock Speed 		4.3 GHz Slightly faster turbo frequency.
+8% 		4 GHz
64-Core
OC Multi Core Speed 		978 Pts Much faster OC 64-core speed.
+45% 		675 Pts
64-Core
Avg. Multi Core Speed 		903 Pts Much faster 64-core speed.
+54% 		588 Pts
Specifications 
Series
CPU Architecture 		Comet Lake Coffee Lake
Socket
Motherboard Socket 		FCLGA1200 FCLGA1151
Graphics
Integrated Graphics 		None UHD 630
Launch Date
Launch Date 		Q2'20 Q4'17
Cache
Cache 		12 MB Intel® Smart Cache 9 MB
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 SSE4.1/4.2, AVX2
Max Turbo Frequency
Max Turbo Frequency 		4.30 GHz 4.00 GHz
Bus Speed
Bus Speed 		8 GT/s 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015C PCG 2015C (65W)
Max Memory Size
Max Memory Size (dependent on memory type) 		128 GB 64 GB
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2 2.0
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		Yes No
PCI Express Revision
PCI Express Revision 		3 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		Up to 1x16, 2x8, 1x8+2x4 Up to 1x16 or 2x8 or 1x8+2x4

More specs » More specs »
Conclusion 
Average Bench 85.2%
Average Bench 81.8%
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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 i5-8400 is a competitively priced hex-core processor from Intel’s 8th generation of Core processors (Coffee Lake). Along with the release of the unlocked i5-8600K, this is the first time that six-core processors have featured in the i5 line-up. Like the other Coffee Lake processors, the i5-8400 is based upon an improved version of Intel’s 14nm architecture which featured in both Skylake and Kaby Lake. Early benchmarks reveal that for average quad core usage (most games employ a maximum of four cores) the i5-8400 performs way above its pay grade. It achieves quad core mixed speeds close to Intel’s outgoing 2017 flagship the $300, quad-core, 8 thread i7-7700k, which to date has been a strong favourite for high-end gaming setups. On paper, the i5-8400 has a base clock of 2.8 GHz (Intel are significantly downplaying the performance of this SKU by giving it a relatively low nominal base clock), an all core boost of 3.8 GHz (this is the effective base clock figure that counts) and a single core boost of 4 GHz. This compares reasonably well to the i5-8600K which has a base clock of 3.6 GHz, all core boost of 4.1 GHz and a single core boost of 4.3 GHz. The i5-8400 also features 9MB of L3 cache and an energy-thrifty TDP of 65W. Priced at under $190, the i5-8400 offers fantastic value for money. Unfortunately, like the other Coffee Lake processors, the i5-8400 will require a new 300 series motherboard, and at the time of writing, the only available version is Intel’s high-end Z370 which isn't an ideal pairing for the i5-8400. The Z series motherboards are designed to cater for the unlocked and overclockable "K" SKUs. Cheaper 300 series motherboards will be available in 2018 at which time the 8400 will offer even better value for money. [Oct '17 CPUPro]

MORE DETAILS

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 Best User Rated
The Best.
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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