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IntelBX80684I38100
Intel
▲ 674,310 ▼

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

VS
▲ 541,606 ▼
  

2 Cores, 4 Threads @2.70 GHz, Kaby Lake.
Release date ≈ Q3 2016.

Effective Speed 
+47%
Real World Speed
Performance profile from 220,493 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: 388th / 1442
Gaming
Gaming 71%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 53%
Yacht
139,101 User Benchmarks
Best Bench: 61% Base clock 2.9 GHz, turbo 3.5 GHz (avg)
Worst Bench: 22% Base clock 2.9 GHz, turbo 0.4 GHz (avg)
Poor: 22% Great: 61%
SPEED RANK: 849th / 1442
Gaming
Gaming 48%
Yacht
Desktop
Desktop 55%
Gunboat
Workstation
Workstation 35%
Sail boat
Effective Speed
Effective CPU Speed 		70.6 % Much faster effective speed.
+47% 		48.1 %
Average Score 
+60%
Memory
Avg. Memory Latency 		81.8 Pts Lower memory latency.
+27% 		64.6 Pts
1-Core
Avg. Single Core Speed 		106 Pts Much faster single-core speed.
+39% 		76 Pts
2-Core
Avg. Dual Core Speed 		210 Pts Much faster dual-core speed.
+59% 		132 Pts
4-Core
Avg. Quad Core Speed 		342 Pts Hugely faster quad-core speed.
+87% 		183 Pts
8-Core
Avg. Octa Core Speed 		359 Pts Hugely faster octa-core speed.
+87% 		192 Pts
Overclocked Score 
+38%
Memory
OC Memory Latency 		93.4 Pts Lower OC memory latency.
+11% 		83.9 Pts
1-Core
OC Single Core Speed 		112 Pts Faster OC single-core speed.
+15% 		97.8 Pts
2-Core
OC Dual Core Speed 		224 Pts Faster OC dual-core speed.
+29% 		174 Pts
4-Core
OC Quad Core Speed 		408 Pts Much faster OC quad-core speed.
+66% 		246 Pts
8-Core
OC Octa Core Speed 		419 Pts Much faster OC octa-core speed.
+68% 		249 Pts
Value & Sentiment 
+79%
Market Share
Based on 67,716,400 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.28 % Hugely higher market share.
+133% 		0.12 %
User Rating
UBM User Rating 		67 % More popular.
+24% 		54 %
Nice To Haves 
+58%
Age
Newest 		78 Months More recent.
+14% 		91+ Months
64-Core
OC Multi Core Speed 		420 Pts Much faster OC 64-core speed.
+68% 		250 Pts
64-Core
Avg. Multi Core Speed 		364 Pts Hugely faster 64-core speed.
+91% 		191 Pts
Specifications 
Launch Date
Launch Date 		Q4'17 Q3'16
Cache
Cache 		6 MB 4 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX2 SSE4.1/4.2, AVX 2.0
Recommended Price
Recommended Customer Price 		N/A $393.00
Bus Speed
Bus Speed 		8 GT/s DMI3 4 GT/s OPI
Max Memory Size
Max Memory Size (dependent on memory type) 		64 GB 32 GB
Memory Types
Memory Types 		DDR4-2400 DDR4-2133, LPDDR3-1866, DDR3L-1600
Processor Graphics
Processor Graphics ‡ 		Intel® UHD Graphics 630 Intel® HD Graphics 620
Graphics Base Frequency
Graphics Base Frequency 		350 MHz 300.00 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.10 GHz 1.05 GHz
Graphics Video Max Memory
Graphics Video Max Memory 		64 GB 32 GB
Package Size
Package Size 		37.5mm x 37.5mm 42mm X 24mm
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		No 2.0
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		No Yes
PCI Express Configurations
PCI Express Configurations ‡ 		Up to 1x16 or 2x8 or 1x8+2x4 1x4, 2x2, 1x2+2x1 and 4x1
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		16 12

More specs » More specs »
Conclusion 
Average Bench 70.6%
Average Bench 48.1%
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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]

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Is amazing for everyday work but it is hard to game on my laptop but that is mainly because the only graphics are the integrated ones. [Dec '20 SquirrelMonster]

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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HDDRAMUSB
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