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IntelBX8070110400F
IntelBX80673I79800X
▲ 8810,066 ▼

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

VS
▲ 51147 ▼

8 Cores, 16 Threads @3.80 GHz, Skylake.
Release date ≈ Q4 2018.

Effective Speed 
+3%
Real World Speed
Performance profile from 157,029 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 / 1443
Gaming
Gaming 85%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 76%
Battleship
4,003 User Benchmarks
Best Bench: 96% Base clock 3.8 GHz, turbo 4.05 GHz (avg)
Worst Bench: 73% Base clock 1.2 GHz, turbo 1.2 GHz (avg)
Poor: 73% Great: 96%
SPEED RANK: 204th / 1443
Gaming
Gaming 83%
Aircraft carrier
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 85%
Aircraft carrier
Effective Speed
Effective CPU Speed 		85.2 % +3% 82.9 %
Average Score 
+6%
Memory
Avg. Memory Latency 		89.6 Pts Lower memory latency.
+18% 		76.1 Pts
1-Core
Avg. Single Core Speed 		118 Pts 127 Pts Slightly faster single-core speed.
+8%
2-Core
Avg. Dual Core Speed 		230 Pts 250 Pts Slightly faster dual-core speed.
+9%
4-Core
Avg. Quad Core Speed 		435 Pts 481 Pts Faster quad-core speed.
+11%
8-Core
Avg. Octa Core Speed 		715 Pts 880 Pts Faster octa-core speed.
+23%
Overclocked Score 
+19%
Memory
OC Memory Latency 		95.9 Pts Slightly lower OC memory latency.
+8% 		88.5 Pts
1-Core
OC Single Core Speed 		124 Pts 150 Pts Faster OC single-core speed.
+21%
2-Core
OC Dual Core Speed 		246 Pts 295 Pts Faster OC dual-core speed.
+20%
4-Core
OC Quad Core Speed 		485 Pts 590 Pts Faster OC quad-core speed.
+22%
8-Core
OC Octa Core Speed 		778 Pts 1112 Pts Much faster OC octa-core speed.
+43%
Value & Sentiment 
+∞%
Market Share
Based on 67,837,077 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.53 % Insanely higher market share.
+∞% 		0 %
Value
Value For Money 		113 % Much better value.
+65% 		68.9 %
User Rating
UBM User Rating 		88 % Much more popular.
+73% 		51 %
Price
Price (score) 		$98 Hugely cheaper.
+82% 		$545
Nice To Haves 
+27%
Age
Newest 		48 Months More recent.
+26% 		65+ Months
64-Core
OC Multi Core Speed 		978 Pts 1564 Pts Much faster OC 64-core speed.
+60%
64-Core
Avg. Multi Core Speed 		903 Pts 1342 Pts Much faster 64-core speed.
+49%
Specifications 
Launch Date
Launch Date 		Q2'20 Q4'18
Cache
Cache 		12 MB Intel® Smart Cache 16.5 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Max Turbo Frequency
Max Turbo Frequency 		4.30 GHz 4.40 GHz
Bus Speed
Bus Speed 		8 GT/s 8 GT/s DMI3
Turbo Boost 3.0 Tech
Intel® Turbo Boost Max Technology 3.0 ‡ 		No Yes
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015C PCG 2017X
Memory Channels
Max # of Memory Channels 		2 4
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2 2.0
PCI Express Revision
PCI Express Revision 		3 3.0
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		16 44

More specs » More specs »
Conclusion 
Average Bench 85.2%
Average Bench 82.9%
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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

Core i7-9800X is a 64-bit octa-core high-performance x86 desktop microprocessor from Intel (late 2018). A Skylake micro-architecture chip, is fabricated on using Intel's 14 nm process. The i7-9800X operates at 3.8 GHz with a TDP of 165 W and a Turbo Boost frequency of up to 4.4 GHz and am Turbo Max Boost frequency of 4.5 GHz. The processor supports up to 128 GiB of quad-channel DDR4-2666 memory and supports 44 PCIe lanes. A strong contender to the i9-9900k, yet slightly slower, except utilizing the x299 platform allowing for more ram and PCIe lanes (44 vs 16) [Jan '19 deweycd]

MORE DETAILS

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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