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IntelBX80684I38100
AMDYD3400C5FHBOX
▲ 674,345 ▼

4 Cores, 4 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2017.

VS
▲ 783,494 ▼

4 Cores, 8 Threads.
Release date ≈ Q2 2019.

Effective Speed 
+4%
Real World Speed
Performance profile from 175,110 user samples
Benchmark your CPU here
81,392 User Benchmarks
Best Bench: 80% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Worst Bench: 53% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Poor: 53% Great: 80%
SPEED RANK: 408th / 1468
Gaming
Gaming 71%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 53%
Yacht
93,718 User Benchmarks
Best Bench: 78% Base clock 4 GHz, turbo 3.95 GHz (avg)
Worst Bench: 54% Base clock 3.7 GHz, turbo 3.75 GHz (avg)
Poor: 54% Great: 78%
SPEED RANK: 459th / 1468
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 73%
Battleship
Workstation
Workstation 58%
Gunboat
Effective Speed
Effective CPU Speed 		70.6 % +4% 68.1 %
Average Score 
+9%
Memory
Avg. Memory Latency 		81.8 Pts Lower memory latency.
+18% 		69.6 Pts
1-Core
Avg. Single Core Speed 		106 Pts 112 Pts Slightly faster single-core speed.
+6%
2-Core
Avg. Dual Core Speed 		210 Pts 211 Pts +0%
4-Core
Avg. Quad Core Speed 		342 Pts 360 Pts Slightly faster quad-core speed.
+5%
8-Core
Avg. Octa Core Speed 		359 Pts 550 Pts Much faster octa-core speed.
+53%
Overclocked Score 
+13%
Memory
OC Memory Latency 		93.4 Pts Lower OC memory latency.
+14% 		82.2 Pts
1-Core
OC Single Core Speed 		112 Pts 126 Pts Faster OC single-core speed.
+12%
2-Core
OC Dual Core Speed 		224 Pts 248 Pts Faster OC dual-core speed.
+11%
4-Core
OC Quad Core Speed 		408 Pts 424 Pts +4%
8-Core
OC Octa Core Speed 		419 Pts 627 Pts Much faster OC octa-core speed.
+50%
Value & Sentiment 
+6%
Market Share
Based on 69,029,455 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.26 % Much higher market share.
+73% 		0.15 %
Value
Value For Money 		86.2 % 90.8 % Slightly better value.
+5%
User Rating
UBM User Rating 		67 % 78 % More popular.
+16%
Price
Price (score) 		$135 $98 Cheaper.
+27%
Nice To Haves 
+43%
Age
Newest 		85 Months 65+ Months More recent.
+24%
64-Core
OC Multi Core Speed 		420 Pts 634 Pts Much faster OC 64-core speed.
+51%
64-Core
Avg. Multi Core Speed 		364 Pts 565 Pts Much faster 64-core speed.
+55%
Conclusion 
Average Bench 70.6%
Average Bench 68.1%

Intel’s i3-8100 from their 8th generation of Core processors is a mainstream quad-core CPU. It is the entry model of the latest Coffee Lake line up with a clock speed of 3.6 GHz. Previously, i3 Kaby Lake processors had two cores with hyperthreading, but now, i3 Coffee Lake processors have 4 cores and offer much better value for money in terms of dollars per core. With a performance profile that closely matches last years mid range Kaby Lake i5's (the then go-to mid range gaming choice) and a price tag of just $120, the i3-8100 represents excellent value for money. Unfortunately, like all Coffe Lake processors, the i3-8100 does require a new 300-series motherboard even though it shares the same LGA1151 socket as the previous generation of Kaby Lake 200 motherboards. Intel were clearly mindful of AMD's similarly priced quad core Ryzen 3 1200 which achieves very comparable single, and quad-core benchmarks to the i3-8100.  [Oct '17 CPUPro]

MORE DETAILS

Little better GPU performance (Vega 11 for Ryzen 5 3400G/2400G compared to Vega 8 for Ryzen 3 3200G/2200G) for slightly more multi thread performance which may be useful for some use cases. [Oct '19 ColdSpy]

MORE DETAILS

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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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