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Intel
IntelBX8070110400F
▲ 5147 ▼
  

1 Cores, @1.6 GHz, Diamondville.
Release date ≤ Q4 2013.

VS
▲ 8910,236 ▼

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

Effective Speed 
+325%
Real World Speed
Performance profile from 156,328 user samples
Benchmark your CPU here
3,302 User Benchmarks
Best Bench: 33% Base clock 1.6 GHz, turbo 1.6 GHz (avg)
Worst Bench: 12% Base clock 1.6 GHz
Poor: 12% Great: 33%
SPEED RANK: 1455th / 1468
Gaming
Gaming 20%
Surfboard
Desktop
Desktop 21%
Surfboard
Workstation
Workstation 13%
Tree trunk
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: 198th / 1468
Gaming
Gaming 85%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 76%
Battleship
Effective Speed
Effective CPU Speed 		20.1 % 85.2 % Hugely faster effective speed.
+325%
Average Score 
+3,149%
Memory
Avg. Memory Latency 		38.8 Pts 89.6 Pts Hugely lower memory latency.
+131%
1-Core
Avg. Single Core Speed 		5.72 Pts 118 Pts Insanely faster single-core speed.
+1,963%
2-Core
Avg. Dual Core Speed 		9.5 Pts 230 Pts Insanely faster dual-core speed.
+2,321%
4-Core
Avg. Quad Core Speed 		9.77 Pts 435 Pts Insanely faster quad-core speed.
+4,352%
8-Core
Avg. Octa Core Speed 		10.1 Pts 715 Pts Insanely faster octa-core speed.
+6,979%
Overclocked Score 
+2,900%
Memory
OC Memory Latency 		65.7 Pts 95.9 Pts Much lower OC memory latency.
+46%
1-Core
OC Single Core Speed 		7 Pts 124 Pts Insanely faster OC single-core speed.
+1,671%
2-Core
OC Dual Core Speed 		11.4 Pts 246 Pts Insanely faster OC dual-core speed.
+2,058%
4-Core
OC Quad Core Speed 		11.5 Pts 485 Pts Insanely faster OC quad-core speed.
+4,117%
8-Core
OC Octa Core Speed 		11.6 Pts 778 Pts Insanely faster OC octa-core speed.
+6,607%
Value & Sentiment 
+∞%
Market Share
Based on 69,033,363 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 1.26 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		51 % 89 % Much more popular.
+75%
Nice To Haves 
+5,714%
Age
Newest 		131+ Months 54 Months Much more recent.
+59%
64-Core
OC Multi Core Speed 		11.6 Pts 978 Pts Insanely faster OC 64-core speed.
+8,331%
64-Core
Avg. Multi Core Speed 		10.2 Pts 903 Pts Insanely faster 64-core speed.
+8,753%
Specifications 
Launch Date
Launch Date 		Q2'08 Q2'20
Cache
Cache 		512 KB L2 12 MB Intel® Smart Cache
Instruction Set
Instruction Set 		32-bit 64-bit
Instruction Set Extensions
Instruction Set Extensions 		SSE2, SSE3, SSSE4 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Embedded Options Available
Embedded Options Available 		Yes No
Lithography
Lithography 		45 nm 14 nm
Bus Speed
Bus Speed 		533 MHz FSB 8 GT/s
Package Size
Package Size 		22mm x 22mm 37.5mm x 37.5mm
Virtualization Tech (VT-x)
Intel® Virtualization Technology (VT-x) ‡ 		No Yes
Intel 64
Intel® 64 ‡ 		No Yes
Idle States
Idle States 		No Yes
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		No 2
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		No Yes

More specs » More specs »
Conclusion 
Average Bench 20.1%
Average Bench 85.2%

Usable old laptop CPU. [Oct '19 Honza9513]

MORE DETAILS

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

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The Best
CPUGPUSSD
Intel Core i5-12600K $165Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $130
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $389
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